JPH0575765B2 - - Google Patents
Info
- Publication number
- JPH0575765B2 JPH0575765B2 JP18901283A JP18901283A JPH0575765B2 JP H0575765 B2 JPH0575765 B2 JP H0575765B2 JP 18901283 A JP18901283 A JP 18901283A JP 18901283 A JP18901283 A JP 18901283A JP H0575765 B2 JPH0575765 B2 JP H0575765B2
- Authority
- JP
- Japan
- Prior art keywords
- acid ester
- carbon atoms
- mol
- solid product
- organic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- -1 Magnesium alkoxide Chemical class 0.000 claims description 255
- 239000012265 solid product Substances 0.000 claims description 96
- 150000001875 compounds Chemical class 0.000 claims description 67
- 239000011777 magnesium Substances 0.000 claims description 67
- 229910052749 magnesium Inorganic materials 0.000 claims description 66
- 229930195733 hydrocarbon Natural products 0.000 claims description 54
- 150000002430 hydrocarbons Chemical class 0.000 claims description 54
- 125000004432 carbon atom Chemical group C* 0.000 claims description 52
- 239000004215 Carbon black (E152) Substances 0.000 claims description 51
- 239000002904 solvent Substances 0.000 claims description 47
- 238000000034 method Methods 0.000 claims description 46
- 239000004711 α-olefin Substances 0.000 claims description 42
- 229910052782 aluminium Inorganic materials 0.000 claims description 35
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 32
- 239000007787 solid Substances 0.000 claims description 28
- 239000010936 titanium Substances 0.000 claims description 27
- 229920000098 polyolefin Polymers 0.000 claims description 25
- 239000003054 catalyst Substances 0.000 claims description 24
- 229910052710 silicon Inorganic materials 0.000 claims description 20
- 239000010703 silicon Substances 0.000 claims description 20
- 229910052719 titanium Inorganic materials 0.000 claims description 18
- 239000012456 homogeneous solution Substances 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 17
- 150000002148 esters Chemical class 0.000 claims description 16
- 125000000217 alkyl group Chemical group 0.000 claims description 15
- 125000003118 aryl group Chemical group 0.000 claims description 15
- 125000000753 cycloalkyl group Chemical group 0.000 claims description 14
- 238000010438 heat treatment Methods 0.000 claims description 13
- 238000010298 pulverizing process Methods 0.000 claims description 13
- 229910021552 Vanadium(IV) chloride Inorganic materials 0.000 claims description 12
- JTJFQBNJBPPZRI-UHFFFAOYSA-J vanadium tetrachloride Chemical compound Cl[V](Cl)(Cl)Cl JTJFQBNJBPPZRI-UHFFFAOYSA-J 0.000 claims description 12
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 9
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 claims description 7
- 150000007933 aliphatic carboxylic acids Chemical class 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 239000002253 acid Substances 0.000 claims description 3
- 230000008569 process Effects 0.000 claims description 3
- 230000000379 polymerizing effect Effects 0.000 claims 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 239000007795 chemical reaction product Substances 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 70
- 239000002245 particle Substances 0.000 description 63
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 45
- 238000006116 polymerization reaction Methods 0.000 description 42
- 239000011949 solid catalyst Substances 0.000 description 38
- 235000019441 ethanol Nutrition 0.000 description 30
- 239000000203 mixture Substances 0.000 description 18
- 238000003756 stirring Methods 0.000 description 18
- 238000006243 chemical reaction Methods 0.000 description 17
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 17
- 230000000052 comparative effect Effects 0.000 description 16
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 16
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 16
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 16
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 16
- FHUODBDRWMIBQP-UHFFFAOYSA-N Ethyl p-anisate Chemical compound CCOC(=O)C1=CC=C(OC)C=C1 FHUODBDRWMIBQP-UHFFFAOYSA-N 0.000 description 14
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 14
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 12
- BKIMMITUMNQMOS-UHFFFAOYSA-N nonane Chemical compound CCCCCCCCC BKIMMITUMNQMOS-UHFFFAOYSA-N 0.000 description 12
- 238000000227 grinding Methods 0.000 description 11
- 239000000843 powder Substances 0.000 description 11
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 9
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 9
- 229920001577 copolymer Polymers 0.000 description 9
- VXEGSRKPIUDPQT-UHFFFAOYSA-N 4-[4-(4-methoxyphenyl)piperazin-1-yl]aniline Chemical compound C1=CC(OC)=CC=C1N1CCN(C=2C=CC(N)=CC=2)CC1 VXEGSRKPIUDPQT-UHFFFAOYSA-N 0.000 description 8
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 8
- 239000005977 Ethylene Substances 0.000 description 8
- 239000004743 Polypropylene Substances 0.000 description 8
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 8
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 8
- 229920001155 polypropylene Polymers 0.000 description 8
- 239000005049 silicon tetrachloride Substances 0.000 description 8
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 8
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 7
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 7
- 239000007791 liquid phase Substances 0.000 description 7
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 6
- 125000004429 atom Chemical group 0.000 description 6
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 6
- 238000009826 distribution Methods 0.000 description 6
- 238000002156 mixing Methods 0.000 description 6
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 5
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 5
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 5
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 description 5
- 238000012685 gas phase polymerization Methods 0.000 description 5
- 239000003350 kerosene Substances 0.000 description 5
- XDKQUSKHRIUJEO-UHFFFAOYSA-N magnesium;ethanolate Chemical compound [Mg+2].CC[O-].CC[O-] XDKQUSKHRIUJEO-UHFFFAOYSA-N 0.000 description 5
- 230000037048 polymerization activity Effects 0.000 description 5
- 239000000725 suspension Substances 0.000 description 5
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 4
- 238000009835 boiling Methods 0.000 description 4
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 4
- 238000007334 copolymerization reaction Methods 0.000 description 4
- 230000001186 cumulative effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 238000000605 extraction Methods 0.000 description 4
- 230000005484 gravity Effects 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000002360 preparation method Methods 0.000 description 4
- 239000011541 reaction mixture Substances 0.000 description 4
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 4
- MCULRUJILOGHCJ-UHFFFAOYSA-N triisobutylaluminium Chemical compound CC(C)C[Al](CC(C)C)CC(C)C MCULRUJILOGHCJ-UHFFFAOYSA-N 0.000 description 4
- NMRPBPVERJPACX-UHFFFAOYSA-N (3S)-octan-3-ol Natural products CCCCCC(O)CC NMRPBPVERJPACX-UHFFFAOYSA-N 0.000 description 3
- WOFPPJOZXUTRAU-UHFFFAOYSA-N 2-Ethyl-1-hexanol Natural products CCCCC(O)CCC WOFPPJOZXUTRAU-UHFFFAOYSA-N 0.000 description 3
- RVDLHGSZWAELAU-UHFFFAOYSA-N 5-tert-butylthiophene-2-carbonyl chloride Chemical compound CC(C)(C)C1=CC=C(C(Cl)=O)S1 RVDLHGSZWAELAU-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- RMTCVMQBBYEAPC-UHFFFAOYSA-K ethanolate;titanium(4+);trichloride Chemical compound [Cl-].[Cl-].[Cl-].CCO[Ti+3] RMTCVMQBBYEAPC-UHFFFAOYSA-K 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- ZOYFEXPFPVDYIS-UHFFFAOYSA-N trichloro(ethyl)silane Chemical compound CC[Si](Cl)(Cl)Cl ZOYFEXPFPVDYIS-UHFFFAOYSA-N 0.000 description 3
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 2
- BBMCTIGTTCKYKF-UHFFFAOYSA-N 1-heptanol Chemical compound CCCCCCCO BBMCTIGTTCKYKF-UHFFFAOYSA-N 0.000 description 2
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 2
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 2
- RRHGJUQNOFWUDK-UHFFFAOYSA-N Isoprene Chemical compound CC(=C)C=C RRHGJUQNOFWUDK-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 238000004090 dissolution Methods 0.000 description 2
- 238000011978 dissolution method Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- FKRCODPIKNYEAC-UHFFFAOYSA-N ethyl propionate Chemical compound CCOC(=O)CC FKRCODPIKNYEAC-UHFFFAOYSA-N 0.000 description 2
- 238000004880 explosion Methods 0.000 description 2
- 239000000706 filtrate Substances 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000004820 halides Chemical class 0.000 description 2
- 150000008282 halocarbons Chemical class 0.000 description 2
- 150000002431 hydrogen Chemical class 0.000 description 2
- HFTSQAKJLBPKBD-UHFFFAOYSA-N magnesium;butan-1-olate Chemical compound [Mg+2].CCCC[O-].CCCC[O-] HFTSQAKJLBPKBD-UHFFFAOYSA-N 0.000 description 2
- WVWZECQNFWFVFW-UHFFFAOYSA-N methyl 2-methylbenzoate Chemical compound COC(=O)C1=CC=CC=C1C WVWZECQNFWFVFW-UHFFFAOYSA-N 0.000 description 2
- QPJVMBTYPHYUOC-UHFFFAOYSA-N methyl benzoate Chemical compound COC(=O)C1=CC=CC=C1 QPJVMBTYPHYUOC-UHFFFAOYSA-N 0.000 description 2
- DDIZAANNODHTRB-UHFFFAOYSA-N methyl p-anisate Chemical compound COC(=O)C1=CC=C(OC)C=C1 DDIZAANNODHTRB-UHFFFAOYSA-N 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 2
- 239000012071 phase Substances 0.000 description 2
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- YPFDHNVEDLHUCE-UHFFFAOYSA-N propane-1,3-diol Chemical compound OCCCO YPFDHNVEDLHUCE-UHFFFAOYSA-N 0.000 description 2
- 239000012429 reaction media Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- AIFMYMZGQVTROK-UHFFFAOYSA-N silicon tetrabromide Chemical compound Br[Si](Br)(Br)Br AIFMYMZGQVTROK-UHFFFAOYSA-N 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000007711 solidification Methods 0.000 description 2
- 238000011282 treatment Methods 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- KPZGRMZPZLOPBS-UHFFFAOYSA-N 1,3-dichloro-2,2-bis(chloromethyl)propane Chemical compound ClCC(CCl)(CCl)CCl KPZGRMZPZLOPBS-UHFFFAOYSA-N 0.000 description 1
- HNAGHMKIPMKKBB-UHFFFAOYSA-N 1-benzylpyrrolidine-3-carboxamide Chemical compound C1C(C(=O)N)CCN1CC1=CC=CC=C1 HNAGHMKIPMKKBB-UHFFFAOYSA-N 0.000 description 1
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 1
- AFFLGGQVNFXPEV-UHFFFAOYSA-N 1-decene Chemical compound CCCCCCCCC=C AFFLGGQVNFXPEV-UHFFFAOYSA-N 0.000 description 1
- HFZLSTDPRQSZCQ-UHFFFAOYSA-N 1-pyrrolidin-3-ylpyrrolidine Chemical compound C1CCCN1C1CNCC1 HFZLSTDPRQSZCQ-UHFFFAOYSA-N 0.000 description 1
- LDTAOIUHUHHCMU-UHFFFAOYSA-N 3-methylpent-1-ene Chemical compound CCC(C)C=C LDTAOIUHUHHCMU-UHFFFAOYSA-N 0.000 description 1
- WDYVUKGVKRZQNM-UHFFFAOYSA-N 6-phosphonohexylphosphonic acid Chemical compound OP(O)(=O)CCCCCCP(O)(O)=O WDYVUKGVKRZQNM-UHFFFAOYSA-N 0.000 description 1
- DKPFZGUDAPQIHT-UHFFFAOYSA-N Butyl acetate Natural products CCCCOC(C)=O DKPFZGUDAPQIHT-UHFFFAOYSA-N 0.000 description 1
- NTWOIGOPFDMZAE-UHFFFAOYSA-M CCO[Ti](Cl)(OCC)OCC Chemical compound CCO[Ti](Cl)(OCC)OCC NTWOIGOPFDMZAE-UHFFFAOYSA-M 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- CUCVXUCYCOWDKP-UHFFFAOYSA-K [Cl-].[Cl-].[Cl-].[Ti+3]OC1CCCCC1 Chemical compound [Cl-].[Cl-].[Cl-].[Ti+3]OC1CCCCC1 CUCVXUCYCOWDKP-UHFFFAOYSA-K 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- PQLAYKMGZDUDLQ-UHFFFAOYSA-K aluminium bromide Chemical compound Br[Al](Br)Br PQLAYKMGZDUDLQ-UHFFFAOYSA-K 0.000 description 1
- 125000003710 aryl alkyl group Chemical group 0.000 description 1
- 238000012662 bulk polymerization Methods 0.000 description 1
- FWCTZJNNLCYVMA-UHFFFAOYSA-L butan-1-ol;dichlorotitanium Chemical compound Cl[Ti]Cl.CCCCO.CCCCO FWCTZJNNLCYVMA-UHFFFAOYSA-L 0.000 description 1
- APKYUQFPWXLNFH-UHFFFAOYSA-M butan-1-olate titanium(4+) chloride Chemical compound [Cl-].CCCCO[Ti+](OCCCC)OCCCC APKYUQFPWXLNFH-UHFFFAOYSA-M 0.000 description 1
- DEFMLLQRTVNBOF-UHFFFAOYSA-K butan-1-olate;trichlorotitanium(1+) Chemical compound [Cl-].[Cl-].[Cl-].CCCCO[Ti+3] DEFMLLQRTVNBOF-UHFFFAOYSA-K 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- OBNCKNCVKJNDBV-UHFFFAOYSA-N butanoic acid ethyl ester Natural products CCCC(=O)OCC OBNCKNCVKJNDBV-UHFFFAOYSA-N 0.000 description 1
- IAQRGUVFOMOMEM-UHFFFAOYSA-N butene Natural products CC=CC IAQRGUVFOMOMEM-UHFFFAOYSA-N 0.000 description 1
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- SZZPLIQXDJWGIS-UHFFFAOYSA-N butoxy(trichloro)silane Chemical compound CCCCO[Si](Cl)(Cl)Cl SZZPLIQXDJWGIS-UHFFFAOYSA-N 0.000 description 1
- FQEKAFQSVPLXON-UHFFFAOYSA-N butyl(trichloro)silane Chemical compound CCCC[Si](Cl)(Cl)Cl FQEKAFQSVPLXON-UHFFFAOYSA-N 0.000 description 1
- SHOVVTSKTTYFGP-UHFFFAOYSA-L butylaluminum(2+);dichloride Chemical compound CCCC[Al](Cl)Cl SHOVVTSKTTYFGP-UHFFFAOYSA-L 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- JEZFASCUIZYYEV-UHFFFAOYSA-N chloro(triethoxy)silane Chemical compound CCO[Si](Cl)(OCC)OCC JEZFASCUIZYYEV-UHFFFAOYSA-N 0.000 description 1
- DCFKHNIGBAHNSS-UHFFFAOYSA-N chloro(triethyl)silane Chemical compound CC[Si](Cl)(CC)CC DCFKHNIGBAHNSS-UHFFFAOYSA-N 0.000 description 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 1
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 238000010908 decantation Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- HRYDYCUCHYGDBK-UHFFFAOYSA-N dibutoxy(dichloro)silane Chemical compound CCCCO[Si](Cl)(Cl)OCCCC HRYDYCUCHYGDBK-UHFFFAOYSA-N 0.000 description 1
- NJKDOKBDBHYMAH-UHFFFAOYSA-N dibutyl(dichloro)silane Chemical compound CCCC[Si](Cl)(Cl)CCCC NJKDOKBDBHYMAH-UHFFFAOYSA-N 0.000 description 1
- VJRUISVXILMZSL-UHFFFAOYSA-M dibutylalumanylium;chloride Chemical compound CCCC[Al](Cl)CCCC VJRUISVXILMZSL-UHFFFAOYSA-M 0.000 description 1
- UFCXHBIETZKGHB-UHFFFAOYSA-N dichloro(diethoxy)silane Chemical compound CCO[Si](Cl)(Cl)OCC UFCXHBIETZKGHB-UHFFFAOYSA-N 0.000 description 1
- BYLOHCRAPOSXLY-UHFFFAOYSA-N dichloro(diethyl)silane Chemical compound CC[Si](Cl)(Cl)CC BYLOHCRAPOSXLY-UHFFFAOYSA-N 0.000 description 1
- NSYCXGBGJZBZKI-UHFFFAOYSA-L dichlorotitanium;ethanol Chemical compound CCO.CCO.Cl[Ti]Cl NSYCXGBGJZBZKI-UHFFFAOYSA-L 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- JGHYBJVUQGTEEB-UHFFFAOYSA-M dimethylalumanylium;chloride Chemical compound C[Al](C)Cl JGHYBJVUQGTEEB-UHFFFAOYSA-M 0.000 description 1
- ZMXPNWBFRPIZFV-UHFFFAOYSA-M dipropylalumanylium;chloride Chemical compound [Cl-].CCC[Al+]CCC ZMXPNWBFRPIZFV-UHFFFAOYSA-M 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- MGDOJPNDRJNJBK-UHFFFAOYSA-N ethylaluminum Chemical compound [Al].C[CH2] MGDOJPNDRJNJBK-UHFFFAOYSA-N 0.000 description 1
- JFICPAADTOQAMU-UHFFFAOYSA-L ethylaluminum(2+);dibromide Chemical compound CC[Al](Br)Br JFICPAADTOQAMU-UHFFFAOYSA-L 0.000 description 1
- 229920001038 ethylene copolymer Polymers 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 239000001307 helium Substances 0.000 description 1
- 229910052734 helium Inorganic materials 0.000 description 1
- SWQJXJOGLNCZEY-UHFFFAOYSA-N helium atom Chemical compound [He] SWQJXJOGLNCZEY-UHFFFAOYSA-N 0.000 description 1
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000011261 inert gas Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 150000002484 inorganic compounds Chemical class 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000002198 insoluble material Substances 0.000 description 1
- PHTQWCKDNZKARW-UHFFFAOYSA-N isoamylol Chemical compound CC(C)CCO PHTQWCKDNZKARW-UHFFFAOYSA-N 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- KRPXAHXWPZLBKL-UHFFFAOYSA-L magnesium;diphenoxide Chemical compound [Mg+2].[O-]C1=CC=CC=C1.[O-]C1=CC=CC=C1 KRPXAHXWPZLBKL-UHFFFAOYSA-L 0.000 description 1
- CRGZYKWWYNQGEC-UHFFFAOYSA-N magnesium;methanolate Chemical compound [Mg+2].[O-]C.[O-]C CRGZYKWWYNQGEC-UHFFFAOYSA-N 0.000 description 1
- WNJYXPXGUGOGBO-UHFFFAOYSA-N magnesium;propan-1-olate Chemical compound CCCO[Mg]OCCC WNJYXPXGUGOGBO-UHFFFAOYSA-N 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- QSSJZLPUHJDYKF-UHFFFAOYSA-N methyl 4-methylbenzoate Chemical compound COC(=O)C1=CC=C(C)C=C1 QSSJZLPUHJDYKF-UHFFFAOYSA-N 0.000 description 1
- 229940095102 methyl benzoate Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- TVMXDCGIABBOFY-UHFFFAOYSA-N n-Octanol Natural products CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 1
- YKYONYBAUNKHLG-UHFFFAOYSA-N n-Propyl acetate Natural products CCCOC(C)=O YKYONYBAUNKHLG-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 238000011328 necessary treatment Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000002899 organoaluminium compounds Chemical class 0.000 description 1
- QYZLKGVUSQXAMU-UHFFFAOYSA-N penta-1,4-diene Chemical compound C=CCC=C QYZLKGVUSQXAMU-UHFFFAOYSA-N 0.000 description 1
- WVDDGKGOMKODPV-ZQBYOMGUSA-N phenyl(114C)methanol Chemical compound O[14CH2]C1=CC=CC=C1 WVDDGKGOMKODPV-ZQBYOMGUSA-N 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 229940090181 propyl acetate Drugs 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000005846 sugar alcohols Polymers 0.000 description 1
- 229920000576 tactic polymer Polymers 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
- ZLMGMVJGEULFPP-UHFFFAOYSA-J titanium(4+) trichloride phenoxide Chemical compound Cl[Ti](Cl)(Cl)OC1=CC=CC=C1 ZLMGMVJGEULFPP-UHFFFAOYSA-J 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- GFIXZKOKQKWWOU-UHFFFAOYSA-N tribromo(ethoxy)silane Chemical compound CCO[Si](Br)(Br)Br GFIXZKOKQKWWOU-UHFFFAOYSA-N 0.000 description 1
- SIPHWXREAZVVNS-UHFFFAOYSA-N trichloro(cyclohexyl)silane Chemical compound Cl[Si](Cl)(Cl)C1CCCCC1 SIPHWXREAZVVNS-UHFFFAOYSA-N 0.000 description 1
- SELBPKHVKHQTIB-UHFFFAOYSA-N trichloro(ethoxy)silane Chemical compound CCO[Si](Cl)(Cl)Cl SELBPKHVKHQTIB-UHFFFAOYSA-N 0.000 description 1
- HZFOTCWMVIXGCN-UHFFFAOYSA-N trichloro(phenoxy)silane Chemical compound Cl[Si](Cl)(Cl)OC1=CC=CC=C1 HZFOTCWMVIXGCN-UHFFFAOYSA-N 0.000 description 1
- ORVMIVQULIKXCP-UHFFFAOYSA-N trichloro(phenyl)silane Chemical compound Cl[Si](Cl)(Cl)C1=CC=CC=C1 ORVMIVQULIKXCP-UHFFFAOYSA-N 0.000 description 1
- KOSDRGGXVCAXGC-UHFFFAOYSA-N trichloro(propoxy)silane Chemical compound CCCO[Si](Cl)(Cl)Cl KOSDRGGXVCAXGC-UHFFFAOYSA-N 0.000 description 1
- DOEHJNBEOVLHGL-UHFFFAOYSA-N trichloro(propyl)silane Chemical compound CCC[Si](Cl)(Cl)Cl DOEHJNBEOVLHGL-UHFFFAOYSA-N 0.000 description 1
- ZIYNWDQDHKSRCE-UHFFFAOYSA-N tricyclohexylalumane Chemical compound C1CCCCC1[Al](C1CCCCC1)C1CCCCC1 ZIYNWDQDHKSRCE-UHFFFAOYSA-N 0.000 description 1
- PYLGJXLKFZZEBJ-UHFFFAOYSA-N tricyclopentylalumane Chemical compound C1CCCC1[Al](C1CCCC1)C1CCCC1 PYLGJXLKFZZEBJ-UHFFFAOYSA-N 0.000 description 1
- CNWZYDSEVLFSMS-UHFFFAOYSA-N tripropylalumane Chemical compound CCC[Al](CCC)CCC CNWZYDSEVLFSMS-UHFFFAOYSA-N 0.000 description 1
- NQPDZGIKBAWPEJ-UHFFFAOYSA-N valeric acid Chemical compound CCCCC(O)=O NQPDZGIKBAWPEJ-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Polymerization Catalysts (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Description
æ¬çºæã¯ãïœâãªã¬ãã€ã³éåäœã®è£œé æ¹æ³ã«
é¢ãããæŽã«è©³ããã¯ãæ¬çºæã¯ãæ°èŠãªæ æå
ããŒã°ã©ãŒã»ããã¿è§ŠåªãçšããŠè©²éåäœã補é
ããæ¹æ³ã«ãããŠã該æ æäœãšããŠa.ãã°ãã·ãŠ
ã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ãããŠã ããã¿
ã³é žãšã¹ãã«ãã¢ã«ã³ãŒã«ããã³å¿ èŠã«å¿ããŠæ
æ©é žãšã¹ãã«ïŒïŒãè¥ããã¯b.ãã°ãã·ãŠã ã¢
ã«ã³ãã·ããããã²ã³åã¢ã«ãããŠã ããã³ææ©
é žãšã¹ãã«ïŒïŒãå ±ç²ç ããããšã«ãããé¯å
åç©ãšãã該é¯ååç©ããã¿ã³é žãšã¹ãã«ããã³
ã¢ã«ã³ãŒã«ãäžè¿°ïœãïœã«ã€ããŠå€«ã äžæŽ»æ§çå
æ°ŽçŽ æº¶å€äžã§å ç±ããŠæº¶è§£ããåŸããã溶液ã«ã
ãã²ã³åã±ã€çŽ ããã³ææ©é žãšã¹ãã«ãæ··ååå¿
ãããŠæåºããåºäœçæç©ïŒïŒãçšããæ¹æ³ã«
é¢ããã ãã ããæ¬çºæã«ãããŠãαâãªã¬ãã€ã³éå
äœãšã¯ãççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ã®åç¬ãª
ãã³ã«å ±éåäœã®ã»ããççŽ æ°ïŒä»¥äžã®Î±âãªã¬
ãã€ã³ãšåããïŒã®Î±âãªã¬ãã€ã³ã®å ±éåäœã§
ãã€ãŠå ±éåäœäžã«ãããæåæ¯çãšããŠåè ã
50ééïŒ ä»¥äžã®ãã®ãããã åŸæ¥ãããŒã°ã©ãŒã»ããã¿å觊åªã®æ¹è¯æ¹åãš
ããŠã¯ãéå掻æ§ãé«ãããã€ãé«ç«äœèŠåæ§ã®
éåäœãäžãã觊åªã粟åçã«è¿œæ±ãããŠæ¥ãã
ããããè¿å¹Žã«ãªã€ãŠãåè¿°ã®æ§èœã«å ããŠåŸã
ããéåäœã®ç²å圢ç¶ãè¯å¥œã§ãããšããæ§èœã
èŠæ±ãããããã«ãªã€ãã æ¬çºæã«ãããŠãéåäœã®ç²å圢ç¶ãè¯å¥œã§ã
ããšã¯ãäž»ãšããŠæ¬¡ã®äžã€ãæå³ããã ããªãã¡ãéåäœç²åã®åœ¢ç¶ãç圢è¥ããã¯
ç圢ã«è¿ãããšãéåäœã®ç²åŸãæå®ã®ç¯å²å
ã«ããããã€ã該éåäœç²åã®ç²åŸã®ååžã極ã
ãŠçãå¶åŸ¡ããããã®ã§ããããšãããã³éå
äœäžã«ç²åŸã®èããå°ãããããã埮ç²äœã®ååš
å²åã極ããŠå°ãªããè¥ããã¯å šããªãããšã§ã
ãã éåäœç²åã®åœ¢ç¶ãè¯å¥œã§ããããšã¯ãαâãª
ã¬ãã€ã³ã®éåã«ãããŠãäºå®äžéååšã®å å£è¥
ããã¯æªæåšãžã®éåäœã®ä»çããªããéååšã
ãéåäœãæåºãããšã容æã§ãéåäœã®è£œé ã
åäžéåè£ çœ®ã§é·æéé£ç¶ããŠå®å®çã«å®æœãåŸ
ãããšãæå³ãããéåäœç²åã®åœ¢ç¶ã®è¯å¥œãªã
ã®ãåŸããã觊åªã䜿çšããã°ãç¹ã«ååãšããŠ
溶å€ã䜿çšããªãæ°çžéåæ³ã«ãããéåã®éè¡
ã«ãããŠåŸãããéåäœã®æµåæ§ãè¯å¥œã§ããã
éåè£ çœ®ã®é·æå®å®é転ãå¯èœã§ãããéåäœç²
åã®åœ¢ç¶ãè¯å¥œã§ããããšã¯äžè¿°ã®éåå·¥çšä»¥é
ã«ãããŠã次ã®ïœãïœã®ãããªè£œé äžã®å©ç¹ãã
ããããããããªãã¡ãa.ã¹ã©ãªãŒéåæ³ã«ãã
ãŠéåäœãšæº¶å€ãšã®åé¢ã容æã§ãããb.éåäœ
ã®èŒžéè¥ããã¯ååã容æã§ãããc.éåäœã®é
ç²æ©ãžã®äŸçµŠè¥ããã¯å å·¥æ圢äžã®æäœã容æã§
ãããd.埮ç²äœã®ååšã«åºã¥ãç²ããççºãæå¶
ã§ãã埮ç²äœããªããéåäœç²åã®åæ±ããç°¡æ
åãããããšã«ãããçç£æ§ãåäžãããe.å ±é
åæ³ã®å Žåãå ±éåã«èµ·å ããéåäœç²åã®åœ¢ç¶
äžè¯è¥ããã¯ããæ¯éã®äœäžãæå¶ã§ãããããª
ãã¡ãå ±éåäœã®è£œé ã容æã«ãªããf.éåäœã®
çšéãŸãã¯èŒžéæ¹æ³ã®åŠäœã«ãã€ãŠã¯ãã³ã¹ãã®
ãããé ç²å·¥çšãçç¥ããããšãå¯èœã«ãªãã ãšããã§ãããŒã°ã©ãŒã»ããã¿å觊åªã«ãããª
ã¬ãã€ã³ã®éåã«ãããŠã¯ãåŸãããéåäœã®ç²
å圢ç¶ãšäœ¿çšããåºäœè§Šåªç²åã®åœ¢ç¶ã®éã«ã¯ã
è¯å¥œãªçžé¢ãååšããããšãç¥ãããŠãããåŸã€
ãŠãéåäœã®ç²å圢ç¶ã®è¯å¥œãªãã®ãåŸãããã«
ã¯ã䜿çšããåºäœè§Šåªã®ç²å圢ç¶ã®è¯å¥œãªãã®ã«
ããããšãå¿ èŠã§ããã åºäœè§Šåªã®ç²å圢ç¶ãè¯å¥œã«ãããšã¯ã該觊åª
ã®ç²å圢ç¶ãçç¶è¥ããã¯çç¶ã«è¿ã圢ç¶ã«ãã
ãã®ç²åŸãæå®ã®å€§ããã«ããããã³ãã®ç²åŸå
åžãäžå®ã®ç¯å²å ã«å ¥ãããçãå¶åŸ¡ããããšã
ãããå ããŠè¯å¥œãªåºäœè§Šåªã§ããããã«ã¯ã該
觊åªã®äœ¿çšæããªãã¡ãéåäœè£œé éçšã«ãããŠ
åºäœè§Šåªã®ç²åã磚èãããè¥ããã¯ç²ç ãããª
ãçšåºŠã®åŒ·åºŠãä¿æããŠããããšãå¿ èŠã§ããã åŸæ¥ãαâãªã¬ãã€ã³éåäœè£œé çšã®æ æå觊
åªãšããŠããã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³
åãã¿ã³ããã³ææ©é žãšã¹ãã«ãå ±ç²ç ããããš
ã«ããåå¿ãããŠã該觊åªã®éå掻æ§ãšç«äœèŠå
æ§ãé«ããè©Šã¿ããªãããŠãããããããå åãª
çµæã¯åŸãããŠãªãããã€ããã®ããã«ããŠåŸã
ããåºäœè§Šåªãããç²å圢ç¶ã®è¯å¥œãªéåäœãåŸ
ãããšã¯ã§ããªãããã®çç±ã¯ã該åºäœè§Šåªã®ç²
å圢ç¶ãäžå®åœ¢ã ããã§ãããäžå®åœ¢ã§ããçç±
ã¯ã該åºäœè§Šåªã®åæãšããŠçšãããã°ãã·ãŠã
ã¢ã«ã³ãã·ããçµå§åºäœç¶æ ãä¿ã€ããšã«åºã¥ã
ãŠããã æ¬çºæè çã¯ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã液
ç¶äžæŽ»æ§çåæ°ŽçŽ ïŒäžæŽ»æ§çåæ°ŽçŽ æº¶åªãšããã
ãšãããïŒã«æº¶è§£ãããåŸååºäœåãããšæçµç
ã«åºäœè§Šåªã®ç²å圢ç¶ãè¯å¥œã«ãªãããšãèŠåºã
ãã ãšããã§ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã¯åç¬ã§
ã¯äžæŽ»æ§çåæ°ŽçŽ æº¶åªã«ã¯äžæº¶ã§ããããŸããç¡
æ°Žå¡©åãã°ãã·ãŠã ãšç°ãªãããã°ãã·ãŠã ã¢ã«
ã³ãã·ãã¯ãã¢ã«ã³ãŒã«ãšæ¥è§Šããè¥ããã¯ãªã«
ããã¿ã³é žãšã¹ãã«ãšæ¥è§ŠãããŠãã液ç¶äžæŽ»æ§
çåæ°ŽçŽ å ±åäžã§ã¯ãã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã«ã¯
極ããŠæº¶è§£ãé£ãã ä»æ¹ããã°ãã·ãŠã ã¢ã«ã³ãã·ãããé«æž©ã§ãª
ã«ããã¿ã³é žãšã¹ãã«ã«å¯æº¶ã§ããããšã¯ç¥ãã
ãŠãããäŸãã°ãç¹å ¬æ52â27677å·ã§ã¯ããã°
ãã·ãŠã ãšããã·ãããªã«ããã¿ã³é žãšã¹ãã«ãš
170âã2.5æéå ç±ããŠæº¶è§£ãããã²ãã€ã¥ãã
ã³ãŒã³ã§åžéãã該åžéããã溶液ã«ããã²ã³å
ææ©ã¢ã«ãããŠã ååç©ãå ããŠæåºãããåºäœ
ãæ äœãšããŠåºäœè§Šåªã補é ãããšãã¬ã³ã®éå
ãè©Šã¿ãŠããããããã該åºäœè§Šåªã®éå掻æ§ã¯
é«ããªãããŸãããããã¬ã³ã®éåã«ã€ããŠã®å®
æœäŸã¯èšèŒãããŠããªãã ãŸãäžæ¹ããã°ãã·ãŠã ã¢ã«ã³ãã·ããã¢ã«ã³
ãŒã«ãšããã²ã³åã¢ã«ã³ãã·ãã¿ã³ã®çµåããã«
å¯æº¶ã§ããããšãç¥ãããŠãããäŸãã°ãç¹éæ
57â141407å·ã§ã¯ãããã°ãã·ãŠã ãšããã·ãã
ïœâãã¿ããŒã«ãšã¯ãã«ããªãããã·ãã¿ã³äž
140âã§ïŒæéå ç±ããŠæº¶è§£ããããã®åŸãã³ãŒ
ã³ãã²ãã€ã¥ããšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©
ã€ããå ããŠåºäœãæåºãããæçµçã«åŸããã
åºäœè§ŠåªãäºåéååŠçããŠãããã¬ã³ã®éåã
è¡ã€ãŠããããããããã®è§Šåªã®éåæ§ã¯äžåå
ã§ãããåŸãããããªãããã¬ã³ã«é¢ããŠããã
ãæ¯éãé€ãéåäœã®åœ¢ç¶ã«é¢ããèšè¿°ã¯ãªãã 以äžã®ããã«ããã°ãã·ãŠã ã¢ã«ã³ãã·ããäž
æŠæº¶è§£ãããååºäœåããåäœãçšããŠåŸããã
å ¬ç¥ã®åºäœè§ŠåªãçšããŠÎ±âãªã¬ãã€ã³ãéåã
ããŠãã該åºäœè§Šåªã¯åŸãããαâãªã¬ãã€ã³é
åäœäžã®æ®è§Šåªã®é€å»å·¥çšãçç¥ã§ããçšé«æŽ»æ§
ã§ã¯ãªãã該éåäœã®ç«äœèŠåæ§ãå åé«ããã
ãšãç²å圢ç¶ã®è¯å¥œãªè©²éåäœã補é ã§ããèœå
ãæã€ãŠããªãã åè¿°ã®ããã«ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã¯ã
ãªã«ããã¿ã³é žãšã¹ãã«äžè¥ããã¯ãã¢ã«ã³ãŒã«
ãšããã²ã³åã¢ã«ã³ãã·ãã¿ã³ã®çµåãç©äžã§å
ç±ããããšã«ãããããã«æº¶è§£ããããããŠåŸã
ãã溶液ã«ææ©ã¢ã«ãããŠã ååç©ãåå¿ãããŠ
ååºäœåããæè¡ã¯å ¬ç¥ã§ããããããããã®å ¬
ç¥æè¡ã§ã¯ååºäœåã®éã®åºäœç²åã®åœ¢ç¶å¶åŸ¡æ¹
æ³ã¯ç¥ãããŠãããããã®åºäœç²åãæ äœãšãå¿
èŠãªåŠçãããŠåŸãããåºäœè§Šåªã®åœ¢ç¶ãå¶åŸ¡ã
ããŠãªããåŸã€ãŠããã®è§ŠåªãçšããŠÎ±âãªã¬ã
ã€ã³ã®éåãè¡ã€ãå Žåã«ãããŠããç²å圢ç¶ã®
è¯å¥œãªççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ã®éåäœã¯
åŸãããŠããªãã 以äžè¿°ã¹ããããªÎ±âãªã¬ãã€ã³éåäœæ æå
觊åªã®æ§èœã«ä¿ãå ¬ç¥æè¡ã®åé¡ç¹ã解決ããã
ããæ¬çºæè ãã¯ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã
äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã«æº¶è§£ããç¶ãåŸã«ååºäœå
ããæè¡ã«é¢ãéææ€èšãè¡ãªã€ãã ãã®çµæãa.ããã²ã³åã¢ã«ãããŠã ãã¢ã«ã³
ãŒã«ããã³ãã¿ã³é žãšã¹ãã«ã䜵çšããããšã«ã
ããè¥ããã¯b.ããã²ã³åã¢ã«ãããŠã ããã³æ
æ©é žãšã¹ãã«ïŒïŒãšå ±ç²ç ããŠåŸãé¯ååç©ã«
ã¢ã«ã³ãŒã«ããã³ãã¿ã³é žãšã¹ãã«ã䜵çšããã
ãšã«ããããã°ãã·ãŠã ã¢ã«ã³ãã·ããäžæŽ»æ§ç
åæ°ŽçŽ æº¶å€ã«å¯æº¶æ§ã«ããããšãå¯èœã§ãããã
ã€ããã°ãã·ãŠã ã¢ã«ã³ãã·ããäžè¿°ïœãïœã®ã
ãã«ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«
ãããŠã ãææ©é žãšã¹ãã«ïŒïŒãã¢ã«ã³ãŒã«ã
ãã³ãã¿ã³é žãšã¹ãã«ãæ··åç²ç 溶解è¥ããã¯æ··
å溶解ããŠåŸãããäžæŽ»æ§çåæ°ŽçŽ æº¶å€æº¶æ¶²ãã
æ¯èŒçå°éã®ããã²ã³åã±ã€çŽ ãçšããŠç²å圢ç¶
ãå¶åŸ¡ãã€ã€å®¹æã«ååºåœ¢åã§ããããšãèŠåº
ããæ¬çºæãå®æããã 以äžã®èšè¿°ããæãããªããã«ãæ¬çºæã®ç®ç
ã¯ãéåäœã®æ®è§Šåªã®é€å»ãå¿ èŠãªãçšåºŠã«éå
掻æ§ãé«ãããã€ãé«ç«äœèŠåæ§éåäœãäžãã
ç²å圢ç¶ã®è¯å¥œãªåºäœè§ŠåªãæäŸãããã®è§Šåªã
çšããŠéåäœç²å圢ç¶ã®è¯å¥œãªÎ±âãªã¬ãã€ã³é
åäœã補é ããæ¹æ³ãæäŸããããšã§ããã æ¬çºæã¯ãäžèš(1)ã®äž»èŠæ§æãæããã (1)ïœ ãã°ãã·ãŠã ã¢ã«ã³ãã·ããäžè¬åŒ
AlXoR1 3-oååç©ïŒããã§ïŒžã¯ClãŸãã¯
BrãR1ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«åºãã¢
ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢ã«
ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ããïŒã§
è¡šããããããã²ã³åã¢ã«ãããŠã ãäžè¬
åŒTiïŒOR2ïŒ4ã§è¡šãããããªã«ããã¿ã³é ž
ãšã¹ãã«ããã³ãŸãã¯äžè¬åŒR3âOTi
ïŒOR4ïŒïŒOR5ïŒïŒœânââOR6ã§è¡šããããããª
ãã¿ã³é žãšã¹ãã«ïŒããã§ãR2ãR3ãR4ã
R5ããã³R6ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«åºã
ã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢
ã«ãã«åºã§ãããïœã¯ïŒã20ã®æ°ã§ããïŒã
ã§è¡šããããã¿ã³é žãšã¹ãã«ãççŽ æ°ïŒã
18ã®èèªæ飜åã¢ã«ã³ãŒã«ããã³å¿ èŠã«å¿
ããŠççŽ æ°ïŒã18ã®èèªæã«ã«ãã³é žãšã¹
ãã«è¥ããã¯ççŽ æ°ïŒã24ã®è³éŠæã«ã«ã
ã³é žãšã¹ãã«ã§è¡šãããææ©é žãšã¹ãã«
ïŒïŒãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§å ç±æº¶è§£
ãããè¥ããã¯ ïœ ãã°ãã·ãŠã ã¢ã«ã³ãã·ããåèšäžè¬åŒ
AlXoRâ²3-oã®ããã²ã³åã¢ã«ãããŠã ãã
ã³åèšææ©é žãšã¹ãã«ïŒïŒãå ±ç²ç ãã
ããšã«ãããé¯ååç©ãšãã該é¯ååç©ã
åèšãªã«ããã¿ã³é žãšã¹ãã«ããã³åèšã¢
ã«ã³ãŒã«ãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§å ç±ã
ãŠæº¶è§£ããã ããããŠåŸããã溶液ã«äžè¬åŒSiXoR7 4-o
ããã³ãŸãã¯äžè¬åŒSiXoïŒOR8ïŒ4-oïŒããã§
ã¯ClãŸãã¯BrãR7ããã³R8ã¯ççŽ æ°ïŒã
10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãããã¯ççŽ æ°
ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒã
ïŒã®æ°ã§ããïŒã§è¡šããããããã²ã³åã±ã€
çŽ ããã³ççŽ æ°ïŒã24ã®è³éŠæã«ã«ãã³é žãš
ã¹ãã«ãããªãææ©é žãšã¹ãã«ïŒïŒãåå¿
ãããŠåºäœçæç©ïŒïŒãæåºããã 該åºäœçæç©ïŒïŒã«äžè¬åŒTiXqïŒOR9ïŒ4
âïœååç©ïŒããã§ïŒžã¯ClãR9ã¯ççŽ æ°ïŒã
10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãããã¯ççŽ æ°
ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒã
ïŒã®æ°ã§ããïŒã§è¡šããããããã²ã³åãã¿
ã³ããã³ïŒãŸãã¯åå¡©åãããžãŠã ãåå¿ã
ããŠåºäœçæç©ïŒïŒãšãã ã€ãã§è©²åºäœçæç©ïŒïŒãææ©ã¢ã«ãã
ãŠã ååç©ã®ååšäžäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§
ççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãçšããŠäºå
éååŠçããŠåŸãããåºäœçæç©ïŒïŒãæ
æ©ã¢ã«ãããŠã ååç©ãšçµåããã觊åªãçš
ããŠÎ±âãªã¬ãã€ã³ãéåãããããšãç¹åŸŽ
ãšããαâãªã¬ãã€ã³éåäœã®è£œé æ³ã æ¬çºæã®æ§æããã³å¹æã«ã€ã以äžã«è©³ãã説
æããã æåã«é·ç§»éå±ååç©ãæ æãããæ æååºäœ
觊åªæåã®è£œé æ³ãè¿°ã¹ãã ãŸãããã°ãã·ãŠã ã¢ã«ã³ãã·ããa.äžæŽ»æ§ç
åæ°ŽçŽ æº¶å€äžããã²ã³åã¢ã«ãããŠã ããã¿ã³é ž
ãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ãšå¿ èŠã«å¿ããŠææ©é ž
ãšã¹ãã«ãšå ±ã«æ··åãå ç±ããŠæº¶è§£ãããããb.
ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ãã
ãŠã ããã³ææ©é žãšã¹ãã«ãå ±ç²ç ããããšã«ã
ãé¯ååç©ãšãããã®é¯ååç©ããã¿ã³é žãšã¹ã
ã«ããã³ã¢ã«ã³ãŒã«ã®å ±åäžäžæŽ»æ§çåæ°ŽçŽ æº¶å€
äžã«å ç±ããŠæº¶è§£ãããããã°ãã·ãŠã ã¢ã«ã³ã
ã·ãã¯äžè¬ã«MgïŒOR0ïŒ2ã§è¡šããããååç©ã§ã
ããããã§R0ã¯ççŽ æ°ïŒã15ã®ã¢ã«ãã«åºãã¢
ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã15ã®ã·ã¯ãã¢ã«ãã«åº
ãããã¯ã¢ã©ã«ãã«åºãªã©ã瀺ããäŸãã°ããã°
ãã·ãŠã ãžã¡ããã·ãããã°ãã·ãŠã ãžãšããã·
ãããã°ãã·ãŠã ãžããããã·ãããã°ãã·ãŠã
ãžãããã·ãããã°ãã·ãŠã ãžã·ã¯ããããœãã·
ãããã°ãã·ãŠã ãžã¢ãªããã·ãããã³ãã°ãã·
ãŠã ãžããšããã·ããªã©ãæããããšãã§ããã
ããã²ã³åã¢ã«ãããŠã ãšããŠã¯AlXoR1 3-oã§è¡š
ããããååç©ã§ãããããã§ïŒžã¯ClãŸãã¯Brã
R1ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºã
ããã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ããã
ïœã¯ïŒãïŒã®æ°ã§ãããäŸãã°ãäžå¡©åã¢ã«ãã
ãŠã ããšãã«ã¢ã«ãããŠã ãžã¯ããªããããã«ã¢
ã«ãããŠã ãžã¯ããªãããšãã«ã¢ã«ãããŠã ã»ã¹
ãã¯ããªãããžãšãã«ã¢ã«ãããŠã ã¯ããªãããž
ãããã«ã¢ã«ãããŠã ã¯ããªããäžèåã¢ã«ãã
ãŠã ããšãã«ã¢ã«ãããŠã ãžãããããªã©ãæã
ãããšãã§ããããã¿ã³é žãšã¹ãã«ãšããŠã¯ã
TiïŒOR2ïŒ4ã§è¡šãããããªã«ããã¿ã³é žãšã¹ãã«
ããã³ãŸãã¯R3âOTiïŒOR4ïŒïŒOR5ïŒïŒœânââOR6ã§
è¡šããããããªãã¿ã³é žãšã¹ãã«ã§ããããã
ã§ãR2ãR3ãR4ãR5ããã³R6ã¯ççŽ æ°ïŒã10ã®
ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·
ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒã20ã®æ°ã§ããã
å ·äœçã«ã¯ããªã«ããã¿ã³é žã¡ãã«ããªã«ããã¿
ã³é žãšãã«ããªã«ããã¿ã³é žïœâãããã«ããªã«
ããã¿ã³é žïœâããã«ããªã«ããã¿ã³é žïœâã¢ã
ã«ããªã«ããã¿ã³é žããšãã«ããã³ãªã«ããã¿ã³
é žã·ã¯ãããã·ã«ãªã©ã®ãªã«ããã¿ã³é žãšã¹ã
ã«ãããªãã¿ã³é žã¡ãã«ãããªãã¿ã³é žãšãã«ã
ããªãã¿ã³é žïœâãããã«ãããªãã¿ã³é žïœâã
ããã«ãããªãã¿ã³é žïœâããã«ãããªãã¿ã³é ž
ïœâããã«ãããªãã¿ã³é žïœâã¢ãã«ãããªãã¿
ã³é žããšãã«ããã³ããªãã¿ã³é žã·ã¯ããã³ãã«
ãªã©ã®ããªãã¿ã³é žãšã¹ãã«ïŒïŒã20éäœïŒãçš
ããããšãã§ãããã¢ã«ã³ãŒã«ãšããŠã¯ãççŽ æ°
ïŒã18ã®èèªæã¢ã«ã³ãŒã«ããã³ïŒãŸãã¯ççŽ æ°
ïŒã24ã®è³éŠæã¢ã«ã³ãŒã«ã䜿çšããããšãã§ã
ããå ·äœçã«ã¯ãã¡ãã«ã¢ã«ã³ãŒã«ããšãã«ã¢ã«
ã³ãŒã«ãïœâãããã«ã¢ã«ã³ãŒã«ãïœâãããã«
ã¢ã«ã³ãŒã«ãïœâããã«ã¢ã«ã³ãŒã«ãïœã¢ãã«ã¢
ã«ã³ãŒã«ãïœâããã·ã«ã¢ã«ã³ãŒã«ãïœâããã
ã«ã¢ã«ã³ãŒã«ãïœâãªã¯ãã«ã¢ã«ã³ãŒã«ãïŒâãš
ãã«âïŒâããã·ã«ã¢ã«ã³ãŒã«ããã³ãžã«ã¢ã«ã³
ãŒã«ãªã©ã®ïŒäŸ¡ã¢ã«ã³ãŒã«ã®ä»ã«ããšãã¬ã³ã°ãª
ã³ãŒã«ãããªã¡ãã¬ã³ã°ãªã³ãŒã«ãã°ãªã»ãªã³ãª
ã©ã®å€äŸ¡ã¢ã«ã³ãŒã«ã䜿çšããããšãã§ãããã
ã®äžã§ãççŽ æ°ïŒã10ã®èèªæã¢ã«ã³ãŒã«ã奜ãŸ
ãããäžæŽ»æ§çåæ°ŽçŽ æº¶å€ãšããŠã¯ããã³ã¿ã³ã
ãããµã³ãããã¿ã³ãããã³ããã«ã³ããã³ã±ã
ã·ã³ãªã©ã®èèªæçåæ°ŽçŽ ããã³ãŒã³ããã«ãšã³
ããã³ãã·ã¬ã³ãªã©ã®è³éŠæçåæ°ŽçŽ ãåå¡©åç
çŽ ãïŒãïŒâãžã¯ãã«ãšã¿ã³ããã³ã¯ãã«ãã³ãŒ
ã³ãªã©ã®ããã²ã³åçåæ°ŽçŽ ã䜿çšããããšãã§
ããããã®äžã§ãèèªæçåæ°ŽçŽ ãããã¯ããã²
ã³åèèªæçåæ°ŽçŽ ã奜ãŸããã ææ©é žãšã¹ãã«ïŒãã®æ®µéã§äœ¿çšããææ©é žãš
ã¹ãã«ãææ©é žãšã¹ãã«ïŒïŒãšããïŒãšããŠ
ã¯ãé ¢é žãšãã«ãé ¢é žãããã«ãé ¢é žããã«ãã
ãããªã³é žãšãã«ãããããªã³é žããã«ããã³é ª
é žãšãã«ãªã©ã®ççŽ æ°ïŒã18ã®èèªæã«ã«ãã³é ž
ãšã¹ãã«ãè¥ããã¯å®æ¯éŠé žã¡ãã«ãå®æ¯éŠé žãš
ãã«ããã«ã€ã«é žã¡ãã«ããã«ã€ã«é žãšãã«ãã¢
ãã¹é žã¡ãã«ããã³ã¢ãã¹é žãšãã«ãªã©ã®ççŽ æ°
ïŒã24ã®è³éŠæã«ã«ãã³é žãšã¹ãã«ã§ããã ãã°ãã·ãŠã ã¢ã«ã³ãã·ããå ·äœçã«æº¶è§£ãã
ãæ¹æ³ãšããŠã¯ãåè¿°ã®æ¹æ³ã§ã¯ã (i)ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«
ãããŠã ããã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã
äžæŽ»æ§çåæ°ŽçŽ æº¶å€äžä»»æã®æ·»å é åºã§æ··åããŠ
æžæ¿ããããã®æžæ¿æ¶²ãæªæããªããå ç±ããŠæº¶
解ããã(ii)ããã²ã³åã¢ã«ãããŠã ããã¿ã³é žãš
ã¹ãã«ããã³ã¢ã«ã³ãŒã«ãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äž
æªæããªããå ç±ãããã®æº¶æ¶²ã«ãã°ãã·ãŠã ã¢
ã«ã³ãã·ããå ããŠæº¶è§£ãããããããã¯(iii)äžæŽ»
æ§çåæ°ŽçŽ æº¶å€äžã«ãã°ãã·ãŠã ã¢ã«ã³ãã·ãã
ãã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ãå ç±ããŠæº¶
解ããããã®æº¶æ¶²ã«ããã²ã³åã¢ã«ãããŠã ãå
ãããªã©ã®æ¹æ³ãæããããšãã§ããããããã®
æ¹æ³ã«ãããŠãææ©é žãšã¹ãã«ïŒïŒã¯ã©ã®æ®µé
ã«ãããŠãæ·»å ããããšãå¯èœã§ãããææ©é žãš
ã¹ãã«ã®æ·»å ç®çã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ãã®
溶解ãåæ»åäžã«ãããšå ±ã«éåã§åŸãããããª
ããŒã®ç«äœèŠåæ§ãæ¹åããã«ããããã®éãã§
å¿ é ã§ããã åè¿°ïœã®æ¹æ³ã§ãã°ãã·ãŠã ã¢ã«ã³ãã·ãã
溶解ãããæ¹æ³ãšããŠã¯ãå ã¥äžèšãã®æ¹æ³
ã§äžã€ã®æåãåå¿ãããŠé¯ååç©ãšãããããª
ãã¡ããã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³å
ã¢ã«ãããŠã ããã³ææ©é žãšã¹ãã«ã®äžè ãåæ
ã«æ··åãç²ç åå¿ïŒä»¥äžå ±ç²ç ãšããïŒãããã
ããã²ã³åã¢ã«ãããŠã ãšææ©é žãšã¹ãã«ã®æ··
åç©ãŸãã¯é¯äœãšãã°ãã·ãŠã ã¢ã«ã³ãã·ããå ±
ç²ç ããããã°ãã·ãŠã ã¢ã«ã³ãã·ããšææ©é ž
ãšã¹ãã«ã®æ··åç©ãŸãã¯é¯äœã«ããã²ã³åã¢ã«ã
ããŠã ãå ããŠå ±ç²ç ããããããã¯ããã°ã
ã·ãŠã ã¢ã«ã³ãã·ããšããã²ã³åã¢ã«ãããŠã ã®
æ··åç©ãŸãã¯å ±ç²ç ç©ã«ææ©é žãšã¹ãã«ãå ããŠ
å ±çŽäºãããªã©ãæããããšãã§ãããããã®æ¹
æ³ã§ãæ¡çšããããšãã§ããããããã®äžã§ã
ãŸãã¯ã®æ¹æ³ã奜ãŸããããããã®åå¿ã¯ã
å ±ç²ç ïŒåè¿°ïŒãšããæ段ãçšããŠéæããããš
ãã§ãããå ±ç²ç æ段ãšããŠã¯ãæ¯åãã«ãããŒ
ã«ãã«è¥ããã¯æ¯åããŒã«ãã«ãªã©ãçšããã
ãããã°ãã·ãŠã ã¢ã«ã³ãã·ãã¯ãããã²ã³åã¢
ã«ãããŠã ããã³ææ©é žãšã¹ãã«ãšæ¥è§Šãè€éãª
åå¿ããããã®ãšæããããå ±ç²ç æããããµ
ã³ãããã¿ã³ãããã³ããã«ã³ãã±ãã·ã³ãªã©ã®
èèªæçåæ°ŽçŽ ããã³ãŒã³ããã«ãšã³ããã·ã¬ã³
ãªã©ã®è³éŠæçåæ°ŽçŽ ãããã¯åå¡©åççŽ ãïŒïŒ
ïŒâãžã¯ãã«ãšã¿ã³ãå¡©åïœâããã«ãã¯ãã«ã
ã³ãŒã³ãªã©ã®ããã²ã³åçåæ°ŽçŽ ãçšããŠãã
ãããããã®æº¶å€ãçšããå Žåã¯ãå ±ç²ç åŸè©²æº¶
å€ãæ¿Ÿå¥ããŠãè¯ããããã®ãŸãŸæ¬¡ã®åå¿ã«çšã
ãŠãããããªããããã²ã³åã¢ã«ãããŠã ãšææ©
é žãšã¹ãã«ããã³ãã°ãã·ãŠã ã¢ã«ã³ãã·ããšæ
æ©é žãšã¹ãã«ã¯ãé¯äœãäœãããšãç¥ãããŠãã
ããå ±ç²ç çšã«ã¯è©²é¯äœãçšããŠããããæ··åç©
ãçšããŠãããããããã®é¯äœã¯ãå ±ç²ç ããã
ã¯æº¶æ¶²äžã®åå¿ã§ã€ããããšãã§ãããããã溶
液åå¿æã®æº¶å€ãšããŠã¯ãæ¢è¿°ããå ±ç²ç æã®æº¶
å€ãšåããã®ãçšããããšãã§ããã ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ã
ããŠã ããã³ææ©é žãšã¹ãã«ããæ§æãããé¯å
åç©ã¯ã宀枩ã§ç²äœãšããŠåŸããããã次工çšã
ãªãã¡ããã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®å ±
åäžã§çåæ°ŽçŽ ãžã®æº¶è§£ã容æã«ããããã«ã該
é¯ååç©ã®ç²äœã¯å¯èœãªéãæ¯è¡šé¢ç©ã®å€§ãã埮
ç²äœã§ããããšã奜ãŸãããããã²ã³åã¢ã«ãã
ãŠã ã®äœ¿çšéã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1mol
ã«å¯ŸããŠ0.001ã0.7molã奜ãŸããã¯0.01ã
0.5molã§ãããææ©é žãšã¹ãã«ïŒïŒã®äœ¿çšé
ã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠ0.05
ã0.5molã§ããã ãªããææ©é žãšã¹ãã«ïŒïŒã®ããã²ã³åã¢ã«
ãããŠã ã«å¯Ÿãã䜿çšéã¯ããã²ã³åã¢ã«ãããŠ
ã 1molã«å¯ŸããŠææ©é žãšã¹ãã«ïŒïŒ0.1ã
50molã奜ãŸããã¯0.5ã10molã§ãããå ±ç²ç æ
溶å€ãçšããå Žåã®æº¶å€ã®äœ¿çšéã¯ã䜿çšããã
ã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ãããŠ
ã ããã³ææ©é žãšã¹ãã«ã®ç·é10ïœã«å¯ŸããŠæº¶å€
0.05ã100mlã奜ãŸããã¯0.1ã50mlã§ããããã
ã²ã³åã¢ã«ãããŠã ãšææ©é žãšã¹ãã«ïŒïŒãã
ãã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ããšææ©é žãšã¹ãã«
ïŒïŒã®é¯äœãçšããå Žåã¯ãæ¢è¿°ã®molæ¯ã®ç¯
å²å ã§é¯äœãäœãã°ããã å ±ç²ç ã®æž©åºŠã¯ïŒã150âã奜ãŸããã¯20ã100
âãæéã¯ïŒåã100æéã§ããããç²ç ã®æ段
ã«ããæéã¯ç°ãªããäŸãã°ãæ¯åãã«ã®åŠãç
æéã«åŒ·ããšãã«ã®ãŒãäžããããšã®ã§ããç²ç
æ¹æ³ã§ã¯ïŒåã20æéã§ããããããŒã«ãã«ã®åŠ
ãçæéã«åŒ·ããšãã«ã®ãŒãäžããããªãç²ç æ¹
æ³ã§ã¯30åã100æéãå¿ èŠãšãããå ±ç²ç ã«ã
ããŠã¯ããã°ãã·ãŠã ã¢ã«ã³ãã·ããåºäœã§ã
ããå Žåã«ãã€ãŠã¯ããã²ã³åã¢ã«ãããŠã ãåº
äœã§ãããæ ã«ãå¯èœãªéãå質ã«ãªãããã«ã
ãã€æ¢è¿°ããåŠã次ã®æäœã容æã«ããããã«æ¯
è¡šé¢ç©ã®å€§ãã埮ç²äœã«ããããšã奜ãŸããã 以äžã®ããã«ããŠåŸãããé¯ååç©ããã¿ã³é ž
ãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®å ±åäžäžæŽ»æ§çåæ°Ž
çŽ æº¶å€ã«æº¶è§£ãããã å ·äœçãªæº¶è§£ã®æ¹æ³ãšããŠã¯ãé¯ååç©ãã
ã¿ã³é žãšã¹ãã«ãã¢ã«ã³ãŒã«ããã³äžæŽ»æ§çåæ°Ž
çŽ ãåæã«æ··åãå ç±ããŠæº¶è§£ããããé¯åå
ç©ãã¢ã«ã³ãŒã«ããã³äžæŽ»æ§çåæ°ŽçŽ ãæ··åãã
å ç±åãŸãã¯å ç±åŸãã¿ã³é žãšã¹ãã«ãå ããŠå
ç±ããŠæº¶è§£ããããé¯ååç©ããã¿ã³é žãšã¹ã
ã«ãäžæŽ»æ§çåæ°ŽçŽ ãæ··åããå ç±åãŸãã¯å ç±
åŸã¢ã«ã³ãŒã«ãå ããŠå ç±ããŠæº¶è§£ãããããã
ãã¯ããã¿ã³é žãšã¹ãã«ãã¢ã«ã³ãŒã«ããã³äž
掻æ§çåæ°ŽçŽ ãæ··åããå ç±åãŸãã¯å ç±åŸé¯å
åç©ãå ããŠå ç±ããŠæº¶è§£ãããããªã©ãæãã
ããšãã§ãããããã®æº¶è§£æ¹æ³ã§ãæ¡çšããããš
ãã§ããããããã®äžã§ãã奜ãŸãããããã
ã®æ¹æ³ãçšããå Žåã§ãæ··åç©äžã®åºäœãå®å šã«
溶解ããŠåäžæº¶æ¶²ã«ãªãå Žåãããã°ãå°éã®äž
溶ç©ãæ®åããå Žåãããããã®äžæº¶ç©ã¯åºçºå
æãäŸãã°ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã¯ã
ãã²ã³åã¢ã«ãããŠã ãªã©ã®äžã«å«ãŸããäžçŽç©
ã«åºã¥ããšèãããããå°éã®äžæº¶ç©ãæ®åãã
å Žåãåºäœè§Šåªã®ç²å圢ç¶ã«æªåœ±é¿ãåãŒãããš
ããããå®å šã«æº¶è§£ããŠåäžæº¶æ¶²ã«ããããšã奜
ãŸããããŸãã¯ããããå°éã®äžæº¶ç©ãæ¿Ÿå¥ãå
äžæº¶æ¶²ãšããŠãããã åè¿°ã®æ··åç©ã溶解ãããããã«ã¯å ç±ããã
ãšãå¿ èŠã§ããã枩床ã¯40ã170âã奜ãŸããã¯
50ã150âã§ãããæéã¯ïŒåãïŒæéã奜ãŸã
ãã¯10åãïŒæéã§ãããé¯ååç©äžã«å«ãŸãã
ææ©é žãšã¹ãã«ãé·æéé«ã枩床ã«å ç±ãããã
ãšã«ããææ©é žãšã¹ãã«ä»¥å€ã®ä»ã®ç©è³ªã«å€åã
ç«äœèŠåæ§ãé«ããèœåã倱ãã®ã§ã溶解ããã
å Žåé«ç®ã®æž©åºŠãæ¡çšããå Žåãªãæéãçãã
ããªã©ã®å·¥å€«ãå¿ èŠã§ãããã§ããã ãäœã枩床
ã§æéãçãããšã奜ãŸãããåŸã€ãŠã容æã«æº¶
ããªãå°éã®äžæº¶ç©ã¯æ¿Ÿå¥ããããšã奜ãŸããã
ãã¿ã³é žãšã¹ãã«ã®äœ¿çšéã¯ãã°ãã·ãŠã ã¢ã«ã³
ãã·ãè¥ããã¯é¯ååç©äžã«å«ãŸãããã°ãã·ãŠ
ã ã¢ã«ã³ãã·ãéã«å¯ŸããŠæ±ºããã°ããããã¿ã³
é žãšã¹ãã«ãšããŠãªã«ããã¿ã³é žãšã¹ãã«ã䜿çš
ããå Žåããã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ããã¯é¯
ååç©äžã®ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯Ÿ
ããŠ0.1ã2.0molã奜ãŸããã¯0.5ã1.5molã§ã
ããããªãã¿ã³é žãšã¹ãã«ã䜿çšããå Žåã¯ããª
ãã¿ã³é žãšã¹ãã«ååäžã®ãªã«ããã¿ã³é žãšã¹ã
ã«çžåœã®åäœãmolåäœã«æç®ããŠãªã«ããã¿ã³
é žãšã¹ãã«ãšåæ§ã«ã¢ã«æ¯ã決ããã°ãããã¢ã«
ã³ãŒã«ã®äœ¿çšéã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ã
ãã¯é¯ååç©äžã®ãã°ãã·ãŠã ã¢ã«ã³ãã·ã
1molã«å¯ŸããŠ0.1ã6molã奜ãŸããã¯0.5ã5mol
ã§ããããã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®äœ¿
çšéããã°ãã·ãŠã ã¢ã«ã³ãã·ãã«å¯ŸããŠå€ãçš
ãã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ããã¯ãã°ãã·ãŠã
ã¢ã«ã³ãã·ãé¯äœã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã«å¯Ÿãã
溶解æ§ãå¢ãããååºäœåããããã«æ¥µããŠå€é
ã®ããã²ã³åã±ã€çŽ ã䜿çšããªããã°ãªããªãäž
ã«ãååºäœåèªèº«ãããããããªããåºäœåã§ã
ãŠãç²å圢ç¶ã®å¶åŸ¡ã¯æ¥µããŠå°é£ã§ãããéã«ã
ãã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®äœ¿çšéãå°
ãªéãããšãã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ããã¯ã
ã°ãã·ãŠã ã¢ã«ã³ãã·ãé¯äœãäžæŽ»æ§çåæ°ŽçŽ æº¶
å€ã«å¯æº¶æ§ãšãªãããåºäœè§Šåªã¯äžå®åœ¢ãšãªãã
æ¬é¡ã®ç®çãéæããããšã¯ã§ããªãããŸããã
ã¿ã³é žãšã¹ãã«ãšã¢ã«ã³ãŒã«ãšã¯å ±çšããããšã
å¿ èŠã§ãããããããã®åç¬äœ¿çšã§ã¯ãã¯ãæ¬çº
æã®ç®çãéæããããšã¯ã§ããªãã äžæŽ»æ§çåæ°ŽçŽ ã®äœ¿çšéã¯ããã°ãã·ãŠã ã¢ã«
ã³ãã·ãé¯ååç©10ïœã«å¯ŸããŠ10ã2000mlã奜ãŸ
ããã¯50ã500mlã§ããã溶解ããŠæº¶æ¶²äžã«ååš
ããååç©ã®çµæã¯æããã§ã¯ãªããããªãè€é
ã§ãããšæšå®ããããåäžæº¶æ¶²ã¯å€ãã®å Žå宀枩
ã«å·åŽããŠãåºäœã¯æåºããŠããªãã®ã§ã宀枩ã§
ä¿åããããšã奜ãŸããã溶液äžã®ææ©é žãšã¹ã
ã«ãå¥ã®ååç©ã«å€åããããšãé²ãã®ã«æå¹ã§
ããã 次ã«äžè¿°ã®æº¶æ¶²ã«ããã²ã³åã±ã€çŽ ãšææ©é žãš
ã¹ãã«ïŒïŒãåå¿ãããŠåºäœçæç©ïŒïŒãåŸ
ããåºäœçæç©ïŒïŒãåŸãæ¹æ³ãšããŠã¯ããã°
ãã·ãŠã ã¢ã«ã³ãã·ããå«ã溶液ã«ææ©é žãšã¹
ãã«ãå ããŠåå¿ãããåŸããã²ã³åã±ã€çŽ ãå
ããŠåºäœãæåºããããææ©é žãšã¹ãã«ãšå ±ã«
ããã²ã³åã±ã€çŽ ãå ããŠåå¿ãããåºäœãæåº
ããããããã²ã³åã±ã€çŽ ãå ããŠåºäœãæåº
ãããåŸææ©é žãšã¹ãã«ãå ããŠåå¿ããããªã©
ã®ãã¥ããã®æ¹æ³è¥ããã¯ããããïŒä»¥äžçµåã
ããæ¹æ³ã§åºäœãåŸããåŸãããåºäœãäžæŽ»æ§æº¶
å€ã«ããæŽæµãåºäœçæç©ïŒïŒãåŸãæ¹æ³ãæ
ããããšãã§ããã ãã®æ®µéã§äœ¿çšããææ©é žãšã¹ãã«ïŒïŒãšã
ãŠã¯ãæ¢è¿°ã®èèªæã«ã«ãã³é žãšã¹ãã«è¥ããã¯
è³éŠæã«ã«ãã³é žãšã¹ãã«ã䜿çšããããšãã§ã
ãã ããã²ã³åã±ã€çŽ ãšããŠã¯ãäžè¬åŒSiXoR7 4-o
ããã³ãŸãã¯äžè¬åŒSiXoïŒOR8ïŒ4-oã§è¡šãããã
ååç©ã䜿çšããããšãã§ãããããã§ïŒžã¯ClãŸ
ãã¯BrãR7ããã³R8ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«
åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢ã«
ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ãããå ·äœçã«
ã¯ãSiXoR7 4-oãšããŠãåå¡©åã±ã€çŽ ãåèåã±
ã€çŽ ãäžå¡©åãšãã«ã±ã€çŽ ãäžå¡©åãããã«ã±ã€
çŽ ãäžå¡©åããã«ã±ã€çŽ ãäžå¡©åããšãã«ã±ã€
çŽ ãäžå¡©åã·ã¯ãããã·ã«ã±ã€çŽ ãäžèåãšãã«
ã±ã€çŽ ãäºå¡©åãžãšãã«ã±ã€çŽ ãäºå¡©åãžããã«
ã±ã€çŽ ããã³å¡©åããªãšãã«ã±ã€çŽ ãªã©ã䜿çšã
ãããšãã§ããSiXoïŒOR8ïŒ4-oãšããŠã¯ãåå¡©å
ã±ã€çŽ ãåèåã±ã€çŽ ãäžå¡©åãšããã·ã±ã€çŽ ã
äžå¡©åããããã·ã±ã€çŽ ãäžå¡©åãããã·ã±ã€
çŽ ãäžå¡©åããšããã·ã±ã€çŽ ãäžèåãšããã·ã±
ã€çŽ ãäºå¡©åãžãšããã·ã±ã€çŽ ãäºå¡©åãžããã
ã·ã±ã€çŽ ããã³å¡©åããªãšããã·ã±ã€çŽ ãªã©ã䜿
çšããããšãã§ãããäžè¿°ã®ååç©ã¯ãäºä»¥äžã
æ··åããŠäœ¿çšããããšãã§ããããããã®äžã§ã
åå¡©åã±ã€çŽ ã奜ãŸããã ææ©é žãšã¹ãã«ïŒïŒããã³ããã²ã³åã±ã€çŽ
ã¯ããã®ãŸãŸã§ããããã¯æº¶å€ã§åžéããŠäœ¿çšã
ãŠãããããã®å Žåã®æº¶å€ã¯ãæ¢è¿°ã®äžæŽ»æ§çå
æ°ŽçŽ æº¶å€ãšåããã®ã䜿çšããããšãã§ãããæ
æ©é žãšã¹ãã«ïŒïŒã¯ãããã²ã³åã±ã€çŽ ãšã¯å¥
åã«è¥ããã¯ããã²ã³åã±ã€çŽ ãšåæã«åäžæº¶æ¶²
ã«å ããŠåå¿ãããããšã奜ãŸããããã®éãã
ã²ã³åã±ã€çŽ ãåäžæº¶æ¶²ã«å ããŠããããåäžæº¶
液ãããã²ã³åã±ã€çŽ ã«å ããŠãããã ææ©é žãšã¹ãã«ïŒïŒã®äœ¿çšéã¯ãæåã«äœ¿çš
ãããã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠã
0.05ã0.6molã§ããããã®éã®ææ©é žãšã¹ãã«ã
äžæã«äœ¿çšããŠãããããæ°æ®µéã«åããŠäœ¿çšã
ãŠããããåå¿æž©åºŠã¯30ã150âã奜ãŸããã¯50
ã130âã§ãããåå¿æéã¯ãïŒæ®µéããšã«ïŒå
ãïŒæéã奜ãŸããã¯10åãïŒæéã§ãããææ©
é žãšã¹ãã«ïŒïŒãšææ©é žãšã¹ãã«ïŒïŒã®åèš
䜿çšéã¯ãåºäœçæç©ïŒïŒã®è£œé ã«äœ¿çšããã
ã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠã0.1ã
0.7molã奜ãŸããã¯0.1ã0.6molã§ãããäžè¿°ã®
åäžæº¶æ¶²ã«ææ©é žãšã¹ãã«ïŒïŒã®ã¿ãå ããŠå
å¿ãããŠãåºäœãæåºããŠããããšã¯ãªãããã
ã®ç¶æ ã§é«æž©ã«é·æéæŸçœ®ãããšææ©é žãšã¹ãã«
ãå¥ã®ååç©ã«å€åããŠæçµçã«åŸãããã¹ãåº
äœçæç©ïŒïŒã®ãã€ãéåã§åŸãããããªããŒ
ã®ç«äœèŠåæ§ãå¶åŸ¡ããæ©èœãäœäžããŠããããš
ãããã åäžæº¶æ¶²ãšããã²ã³åã±ã€çŽ ãšã®åå¿æ¡ä»¶ã¯æž©
床40ã150âã奜ãŸããã¯50ã130âãæéã¯ïŒå
ã10æéã奜ãŸããã¯10åãïŒæéã§ããããã
ã²ã³åã±ã€çŽ ã®äœ¿çšéã¯ã䜿çšãããã°ãã·ãŠã
ã¢ã«ã³ãã·ã1molã«å¯ŸããŠ0.1ã50molã奜ãŸã
ãã¯ïŒã20molã§ãããããã²ã³åã±ã€çŽ ãåå¿
ãããããšã«ããåºäœãæåºããŠããã次ã®å·¥çš
ã§åŸãããåºäœçæç©ïŒïŒã®ç²å圢ç¶ã¯ãåºäœ
çæç©ïŒïŒã®ç²å圢ç¶ã«æ¯é ãããã®ã§ãç²å
圢ç¶ã®å¶åŸ¡ã«ã¯åºäœãæåºãããåäžæº¶æ¶²ãšãã
ã²ã³åã±ã€çŽ ãšã®åå¿ã極ããŠéèŠã§ããã äžè¿°ã®ããã«åäžæº¶æ¶²ã«ææ©é žãšã¹ãã«ããã³
ããã²ã³åã±ã€çŽ ãåå¿ããåºäœãæåºããã
åŸã該æåºåŸã®åå¿æ··åç©ã«å¯ŸããŠåŒç¶ã次工çš
ã®åå¿å³ã¡ãããã²ã³åãã¿ã³ããã³ïŒãŸãã¯å
å¡©åãããžãŠã ãšã®åå¿ãè¡ãªãããããšãã§ã
ããããããæåºããåºäœãæ¢è¿°ã®äžæŽ»æ§çåæ°Ž
çŽ ã«ããæŽæµããããšã奜ãŸããã該æåºåŸã®å
å¿æ··åç©äžã«ååšããæªåå¿ç©ãããã¯å¯çç©ã
以åŸã®åå¿ã劚ããããšãããããã§ãããæåº
ããåºäœã該åå¿æ··åç©ããåé¢æŽæµåŸåºäœçæ
ç©ïŒïŒãåŸãããã 次ã«ãåºäœçæç©ïŒïŒã«ããã²ã³åãã¿ã³ã
ãã³ïŒãŸãã¯åå¡©åãããžãŠã ãåå¿ãããŠåºäœ
çæç©ïŒïŒãšãããããã²ã³åãã¿ã³ãšããŠã¯
TiXqïŒOR9ïŒ4-qã§è¡šããããååç©ã䜿çšããã
ãšãã§ãããããã§ïŒžã¯ClãR9ã¯ççŽ æ°ïŒã10
ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®
ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ã
ããå ·äœçã«ã¯ãåå¡©åãã¿ã³ãäžå¡©åãšããã·
ãã¿ã³ãäžå¡©åããããã·ã¿ã³ãäžå¡©åãããã·
ãã¿ã³ãäžå¡©åãªã¯ã¿ããã·ãã¿ã³ãäžå¡©åããš
ããã·ãã¿ã³ãäžå¡©åã·ã¯ããããœãã·ãã¿ã³ã
äºå¡©åãžãšããã·ãã¿ã³ãäºå¡©åãžãããã·ãã¿
ã³ãäºå¡©åãžãããããã¿ã³ãå¡©åããªãšããã·
ãã¿ã³ããã³å¡©åããªããšããã·ãã¿ã³ãªã©ãæ
ããããšãã§ãããåå¡©åãã¿ã³ä»¥å€ã®äžè¿°ã®ã
ãã²ã³åãã¿ã³ã¯ãåå¡©åãã¿ã³ãšãªã«ããã¿ã³
é žãšã¹ãã«ãšã®åå¿ã«ããã€ããããšãã§ãã
ããæ¬åå¿ã«ã¯åå¡©åãã¿ã³ãšãªã«ããã¿ã³é žãš
ã¹ãã«ã®æ··åç©ãã䜿çšããããšãã§ããããªã«
ããã¿ã³é žãšã¹ãã«ãšããŠã¯ãæ¢è¿°ã®ãªã«ããã¿
ã³é žãšã¹ãã«ãšåããã®ã䜿çšããããšãã§ã
ãã æ¬åå¿ã«ã¯åå¡©åãããžãŠã ãšãªã«ããã¿ã³é ž
ãšã¹ãã«ã®æ··åç©ãŸãã¯åå¿ç©ã䜿çšããããšã
ã§ããããããã®ããã²ã³åç©ã®äžã§ã¯åå¡©åã
ã¿ã³ãæã奜ãŸãããããã²ã³åãã¿ã³ããã³ïŒ
ãŸãã¯åå¡©åãããžãŠã ã¯ãã®ãŸãŸã§ããããã¯
溶å€ã§åžéããŠã䜿çšããããšãã§ããããã®å Ž
åã®æº¶å€ã¯ãæ¢è¿°ã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ãšåãã
ã®ã§ãããåºäœçæç©ïŒïŒãšããã²ã³åãã¿ã³
ããã³ïŒãŸãã¯åå¡©åãããžãŠã ãšã®åå¿ã¯ãåº
äœçæç©ïŒïŒã®æ¢è¿°ããäžæŽ»æ§çåæ°ŽçŽ äžã®æž
æ¿æ¶²ã«ããã²ã³åãã¿ã³ããã³ïŒãŸãã¯åå¡©åã
ããžãŠã ãå ãããããããã¯ããã²ã³åãã¿ã³
ããã³ïŒãŸãã¯åå¡©åãããžãŠã ã®äžã«åºäœçæ
ç©ïŒïŒãå ããŠåå¿ãããŠããããããã²ã³å
ãã¿ã³ãŸãã¯åå¡©åãããžãŠã ã®äœ¿çšéã¯ã䜿çš
ãããã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠïŒ
ã100molã奜ãŸããã¯ïŒã50molã§ããã åºäœçæç©ïŒïŒãšããã²ã³åãã¿ã³ãŸãã¯å
å¡©åãããžãŠã ã®åå¿æž©åºŠã¯40ã150âã奜ãŸã
ãã¯50ã130âãæéã¯ïŒåãïŒæéã奜ãŸãã
ã¯10åãïŒæéã§ãããåå¿åŸã¯æ¿Ÿå¥ãŸãã¯ãã«
ã³ããŒã·ãšã³æ³ã«ããæŽæµããæªåå¿ç©ãããã¯
å¯çæç©ãªã©ãé€å»ããããã®æ®µéã®åºäœçæç©
ïŒïŒã®ç²å圢ç¶ãè¯å¥œã§ããå¿ èŠãããã ç¶ãåŸãåºäœçæç©ïŒïŒãææ©ã¢ã«ãããŠã
ååç©ã®ååšäžäžæŽ»æ§çåæ°ŽçŽ äžã«ãããŠå°éã®
ççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãšäºåéååŠçã
ãŠåºäœçæç©ïŒïŒãšãããææ©ã¢ã«ãããŠã å
åç©ãšããŠã¯ãAlXsR10 3-sã§è¡šããããååç©ã
䜿çšããããšãã§ãããããã§ïŒžã¯ClãR10ã«ç
çŽ æ°ïŒã10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ
æ°ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒãïŒ
ã®æ°ã§ãããå ·äœçã«ã¯ãããªãšãã«ã¢ã«ãããŠ
ã ãããªâïœâãããã«ã¢ã«ãããŠã ãããªâïœ
âããã«ã¢ã«ãããŠã ãããªã·ã¯ããã³ãã«ã¢ã«
ãããŠã ãããªã·ã¯ãããã·ã«ã¢ã«ãããŠã ããž
ã¡ãã«ã¢ã«ãããŠã ã¯ãã©ã€ãããžãšãã«ã¢ã«ã
ããŠã ã¯ãã©ã€ãããžâïœâããã«ã¢ã«ãããŠã
ã¯ãã©ã€ãããšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€
ãããã³ãšãã«ã¢ã«ãããŠã ãžã¯ãã©ã€ããªã©ã
æããããšãã§ããããã®äžã§ããããªãšãã«ã¢
ã«ãããŠã åç¬ãããã¯ããªãšãã«ã¢ã«ãããŠã
ãšããªâïœâããã«ã¢ã«ãããŠã ãããªãšãã«ã¢
ã«ãããŠã ãšãžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ãã
ãã³ããªãšãã«ã¢ã«ãããŠã ãšãšãã«ã¢ã«ãããŠ
ã ã»ã¹ãã¯ãã©ã€ããªã©ã®ïŒçš®é¡ã®ååç©ã®æ··å
䜿çšã奜ãŸãããäžæŽ»æ§çåæ°ŽçŽ ãšããŠã¯ããã³
ã¿ã³ããããµã³ãããã¿ã³ãããã³ããã«ã³ãã
ã³ã±ãã·ã³ãªã©ã®èèªæçåæ°ŽçŽ ã䜿çšããããš
ãã§ãããççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãšããŠ
ã¯ããšãã¬ã³ããããã¬ã³ãããã³âïŒããã³ã
ã³âïŒãããã»ã³âïŒããªã¯ãã³âïŒããã³ïŒâ
ã¡ãã«ãã³ãã³âïŒãªã©ã䜿çšããããšãã§ã
ãããã®äžã§ããšãã¬ã³ããããã¬ã³ã奜ãŸã
ããäºåéååŠçããæ¹æ³ãšããŠã¯ãαâãªã¬ã
ã€ã³ã®ååšäžãŸãã¯äžååšäžã«ãããŠäžæŽ»æ§çå
æ°ŽçŽ äžã«åºäœçæç©ïŒïŒãæžæ¿ããããã®æžæ¿
液ã«ææ©ã¢ã«ãããŠã ååç©ãå ããããããã
ã¯ãææ©ã¢ã«ãããŠã ååç©ãå«ãäžæŽ»æ§çåæ°Ž
çŽ äžã«åºäœçæç©ïŒïŒãå ããæªæãããªãã
å°éã®Î±âãªã¬ãã€ã³ãäŸçµŠããã°ãããäºåé
ååŠçæãæ¢è¿°ã®åŠãææ©é žãšã¹ãã«ãæ°ãã«å
ããŠããããéåžžã¯åºäœçæç©ïŒïŒäžã«å«ãŸã
ãææ©é žãšã¹ãã«ã§å åã§ããã åºäœçæç©ïŒïŒã®ç²åã®åšå²ã«Î±âãªã¬ãã€
ã³éåäœãçæããŠãåºäœçæç©ïŒïŒãå°éã®
αâãªã¬ãã€ã³éåäœã§ããããããã®ãåºäœç
æç©ïŒïŒã§ãããäžæŽ»æ§çåæ°ŽçŽ äžã§ã®åºäœç
æç©ïŒïŒãšææ©ã¢ã«ãããŠã ååç©ãšã®æ¥è§Šã¯
â40ãïŒ40âã奜ãŸããã¯â30ãïŒ30âã®æž©åºŠã«
ãããŠãïŒåãïŒæéã奜ãŸããã¯10åãïŒæé
ã®æéããããŠæªæãããªããè¡ããäžè¿°ã®æ¥è§Š
åŸãå°éã®Î±âãªã¬ãã€ã³ã«ããäºåéåã¯ãâ
40ãïŒ40âã奜ãŸããã¯â30ãïŒ30âã®æž©åºŠã«ã
ããŠã10åã20æéã奜ãŸããã¯30åã10æéã®
æéããããŠæªæããªããè¡ãã äžæŽ»æ§çåæ°ŽçŽ ã®äœ¿çšéã¯åºäœçæç©ïŒïŒ10
ïœã«å¯ŸããŠ0.1ãïŒã奜ãŸããã¯0.3ãïŒã§ã
ããææ©ã¢ã«ãããŠã ååç©ã®äœ¿çšéã¯ãåºäœç
æç©ïŒïŒäžã®TiååïŒïœmolã«å¯ŸããŠ0.1ã800
ïœmolã奜ãŸããã¯0.5ã400ïœmolã§ããã αâãªã¬ãã€ã³ã®äœ¿çšéã¯åºäœçæç©ïŒïœã«
察ããŠ0.01ã100ïœã奜ãŸããã¯0.1ã50ïœã§ã
ããææ©ã¢ã«ãããŠã ååç©ããã³Î±âãªã¬ãã€
ã³ã¯äžè¿°ã®äžæŽ»æ§çåæ°ŽçŽ ã«æº¶è§£ãããŠäœ¿çšããŠ
ããããäºåéååŠç段éã®ææ©é žãšã¹ãã«ã®äœ¿
çšéã¯äœ¿çšããææ©ã¢ã«ãããŠã ååç©ïŒïœmol
ã«å¯ŸããŠïŒã0.5ïœmolã§ããã äºåéååŠçããŠåŸãããåºäœçæç©ïŒïŒ
ã¯ãäžè¿°ã®äžæŽ»æ§çåæ°ŽçŽ ã§ããæŽæµããæªåå¿
ææ©ã¢ã«ãããŠã ååç©ïŒææ©é žãšã¹ãã«ã䜿çš
ããå Žåã¯æªåå¿ææ©é žãšã¹ãã«ãå«ãïŒãé€å»
ããŠããããšã奜ãŸãããæ®åããæªåå¿ææ©ã¢
ã«ãããŠã ååç©ãåºäœçæç©ïŒïŒã®ãã¿ã³ã®
éå ãå¿ èŠä»¥äžã«é²è¡ãããŠããŸãããã§ããã
æŽæµåŸã®åºäœçæç©ïŒïŒã¯ãäžæŽ»æ§çåæ°ŽçŽ äž
æžæ¿æ¶²ã®ç¶æ ã§ãããã¯æ¿Ÿå¥ã也ç¥ããŠç²äœãšã
ãŠä¿åããŠããããããããã¯éååå¿ã«äŸããŠ
ãããããã®å Žåã®äžæŽ»æ§çåæ°ŽçŽ ã¯æ¢è¿°ã®åŠã
èèªæçåæ°ŽçŽ ã§ããã åºäœçæç©ã¯ãåºäœè§ŠåªæåãšããŠææ©ã¢ã«
ãããŠã ååç©ããã³ææ©é žãšã¹ãã«ãšçµåãã
ãããšã«ãããαâãªã¬ãã€ã³éåäœè£œé çšã®è§Š
åªãšããããšãã§ãããææ©ã¢ã«ãããŠã ååç©
ãšããŠã¯ãäºåéååŠçã®æ®µéã«ãããŠäœ¿çšãã
æ¢è¿°ã®ææ©ã¢ã«ãããŠã ååç©ãšåãååç©ã䜿
çšããããšãã§ãããããªãšãã«ã¢ã«ãããŠã ã
ããã¯ããªãšãã«ã¢ã«ãããŠã ãšããªâïœâãã
ã«ã¢ã«ãããŠã ãããªãšãã«ã¢ã«ãããŠã ãšãžãš
ãã«ã¢ã«ãããŠã ã¯ãã©ã€ãããã³ããªãšãã«ã¢
ã«ãããŠã ãšãšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€
ããªã©ã®ïŒçš®é¡ã®ææ©ã¢ã«ãããŠã ååç©ã®æ··å
ãããã¯ããªãšãã«ã¢ã«ãããŠã ãšããªâïœâã
ãã«ã¢ã«ãããŠã ãšãšãã«ã¢ã«ãããŠã ã»ã¹ãã¯
ãã©ã€ããªã©ã®ïŒçš®é¡ã®ææ©ã¢ã«ãããŠã ååç©
ã®æ··å䜿çšã奜ãŸãã䜿çšæ¹æ³ã§ãããææ©é žãš
ã¹ãã«ãšããŠã¯ãæ¢è¿°ããææ©é žãšã¹ãã«ãšåã
ååç©ã䜿çšããããšãã§ããããã®äžã§ãå®æ¯
éŠé žãšãã«ããã«ã€ã«é žã¡ãã«ããã«ã€ã«é žãšã
ã«ãã¢ãã¹é žã¡ãã«ããã³ã¢ãã¹é žãšãã«ãªã©ã®
è³éŠæã«ã«ãã³é žãšã¹ãã«ã奜ãŸããã åºäœçæç©ïŒïŒãææ©ã¢ã«ãããŠã ååç©ã
ãã³ææ©é žãšã¹ãã«ã®çµåãæ¹æ³ã¯ãåºäœçæ
ç©ïŒïŒãææ©ã¢ã«ãããŠã ååç©ããã³ææ©é ž
ãšã¹ãã«ãç¬ç«ã«éååšã«äŸçµŠãããææ©ã¢ã«
ãããŠã ååç©ãšææ©é žãšã¹ãã«ã®æ··åç©ããã³
åºäœçæç©ïŒïŒãç¬ç«ã«éååšã«äŸçµŠããã
åºäœçæç©ïŒïŒãææ©ã¢ã«ãããŠã ååç©ãã
ã³ææ©é žãšã¹ãã«ã®æ··åç©ãéååšã«äŸçµŠããã
ãªã©ãããããããã®æ¹æ³ãæ¡çšã§ããã ãŸãã¯ã奜ãŸããå Žåãããã以äžã®åŠã
äžè ãçµåããéããããã®æåãããã¯ããã
ãã®æåããã¿ã³ããã³ã¿ã³ããããµã³ãããã¿
ã³ãããã³ããã«ã³ããã³ã±ãã·ã³ãªã©ã®èèªæ
çåæ°ŽçŽ ã«æº¶è§£ãããã¯æžæ¿ãããŠäœ¿çšããããš
ãã§ãããããã³ã®åŠãéååšãžäŸçµŠããå
ã«æ··åããå Žåã®æž©åºŠã¯â50ãïŒ50âã奜ãŸãã
ã¯â30ãïŒ30âãæéã¯ïŒåã50æéã奜ãŸãã
ã¯10åã30æéã§ããã ææ©ã¢ã«ãããŠã ååç©ã®äœ¿çšéã¯ãåºäœè§Šåª
æåãšããŠã®åºäœçæç©ïŒïŒã«å«ãŸãããã¿ã³
åå1molã«å¯ŸããŠ10ã1000molã奜ãŸããã¯50
ã500molã§ãããææ©é žãšã¹ãã«ã®äœ¿çšéã¯æ
æ©ã¢ã«ãããŠã ååç©1molã«å¯ŸããŠ0.01ã1molã
奜ãŸããã¯0.05ã0.7molã§ãããæ··åææ©ã¢ã«ã
ããŠã ååç©ãããã¯æ··åææ©é žãšã¹ãã«ã䜿çš
ããå Žåã¯ããããã®ç·åã®molæ°ãäžè¿°ã®ç¯å²
ã«å ¥ãã°ããã åºäœè§ŠåªæåãšããŠã®åºäœçæç©ïŒïŒãææ©
ã¢ã«ãããŠã ååç©ããã³ææ©é žãšã¹ãã«ã®çµå
ãã«ããåŸããã觊åªãçšããŠãççŽ æ°ïŒä»¥äžã®
αâãªã¬ãã€ã³ãçšããŠÎ±âãªã¬ãã€ã³éåäœã
補é ãããççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãšããŠ
ã¯ããããã¬ã³ãããã³âïŒããã³ãã³âïŒãã
ãã»ã³âïŒããªã¯ãã³âïŒããã»ã³âïŒãïŒâã¡
ãã«ãã³ãã³âïŒããã³ïŒâã¡ãã«ãã³ãã³âïŒ
ãªã©ã䜿çšããããšãã§ããããããã®Î±âãªã¬
ãã€ã³ã®éåã«ãããŠã¯ãåç¬éåã®ã¿ãªããä»
ã®ççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ã®ïŒçš®ãŸãã¯ïŒ
皮以äžãšã®å ±éåããå«ããã®ã§ãããççŽ æ°ïŒ
以äžã®Î±âãªã¬ãã€ã³ãšããŠã¯ãäžè¿°ã®ççŽ æ°ïŒ
以äžã®Î±âãªã¬ãã€ã³ä»¥å€ã«ãšãã¬ã³ããã¿ãžãš
ã³ãã€ãœãã¬ã³ããã³ïŒïŒïŒâãã³ã¿ãžãšã³ãªã©
ãæããããšãã§ããããããã®ä»ã®Î±âãªã¬ã
ã€ã³ã®äœ¿çšéã¯ãå ±éåäœäžã«30molïŒ ä»¥äžå«æ
ãããéã§ãããéåã¯ã液çžäžãããã¯æ°çžäž
ã§è¡ãããšãã§ããã液çžäžã§éåãè¡ãå Žå
ã¯ãäŸãã°ããããµã³ãããã¿ã³ãããã³ããã«
ã³ãããã¯ã±ãã·ã³ãªã©ã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã
éååªäœãšããŠäœ¿çšããŠãããããαâãªã¬ãã€
ã³èªèº«ãåå¿åªäœãšããããšãã§ããã æ°çžäžã§éåãè¡ãå Žåã¯ãååãšããŠåå¿åª
äœã䜿çšããªããã觊åªãŸãã¯ãã®æåã®ããã
ããäžè¿°ã®äžæŽ»æ§çåæ°ŽçŽ ã«æº¶è§£ãŸãã¯æžæ¿ãã
ãŠäœ¿çšããããšãã§ãããéåã¯éååšå ã«ãã
ãŠã觊åªãšÎ±âãªã¬ãã€ã³ãæ¥è§Šãããããšã«ã
ãè¡ãªããããéå枩床ã¯40ã200âã奜ãŸãã
ã¯50ã150âã§ãããéåå§åã¯å€§æ°å§ã100KgïŒ
cm2(G)ã奜ãŸããã¯ïŒã50KgïŒcm2(G)ã§ãããéåã¯
åååŒãåé£ç¶åŒãããã¯é£ç¶åŒã®ãããã®æ æ§
ã«ãã€ãŠãè¡ãããšãã§ããããå·¥æ¥çã«ã¯é£ç¶
åŒéåã奜ãŸããã ãŸããéåãéåæ¡ä»¶ã®ç°ãªãå€æ®µéåã«ãã€
ãŠè¡ãããšãå¯èœã§ãããéåäœã®ååéã調ç¯
ããããã«ã¯ãéåç³»ã«æ°ŽçŽ ã®ãããªååé調ç¯
å€ãå ããããšãå¹æçã§ããã 以äžè¿°ã¹ãåºäœè§Šåªæåã®è£œé ãä¿åã觊åªã®
調æŽããã³éåäœã®è£œé ã¯çªçŽ ãããã¯ããªãŠã
ãªã©ã®äžæŽ»æ§æ°äœã®é°å²æ°äžã§è¡ãªããªããã°ãª
ããªãããå Žåã«ãã€ãŠã¯ã¢ãããŒã®é°å²æ°äžã
ããã¯ç空æ¡ä»¶äžã§ãè¡ãããšãã§ããã æ¬çºæã®äž»èŠãªå¹æã¯æ¬¡ã®éãã§ããããŸãã
極ããŠéå掻æ§ãé«ããéåäœäžã®æ®è§Šåªé€å»ã®
å¿ èŠããªãããšã§ãããéåäœã®ç²Ÿè£œå·¥çšãäžèŠ
ãšãªã極ããŠçµæžçã§ããã次ã«ãéåäœã®ç«äœ
èŠåæ§ã極ããŠé«ãããšã§ãããã¢ã€ãœã¿ã¯ãã
ã¯ã€ã³ããã¯ã¹ïŒä»¥äžIIãšç¥ãïŒã®é«ãããšãã
ãã瀺ããŠããã溶å€ã䜿çšããªãæ°çžéåæ³ã«
ããéåäœè£œé ã«æ¥µããŠæå©ã§ãããæŽã«ãåŸã
ããéåäœã®ç²å圢ç¶ã極ããŠè¯ãããšã§ããã
å³ã¡ãéåäœç²åã®åœ¢ç¶ãç圢ãããã¯ç圢ã«è¿
ã圢ç¶ã§ãããéåäœã®ç²åŸãæå®ã®å€§ããã«ã
ãã€ãéåäœç²åŸååžã極ããŠçãå¶åŸ¡ããããš
ãå¯èœã§ããããã®äžãç²åŸã®éåžžã«å°ããéå
äœå³ã¡åŸ®ç²äœã極ããŠå°ãªãããšã§ããããã®ã
ãšã«ãããã¹ã©ãªãŒéåãå¡ç¶éåãªã©ã®æ¶²çžé
åæ³ãæ°çžéåæ³ã«ãããŠãéåäœã®é·æéå®å®
補é ãå¯èœã§ããããŸããå·¥æ¥äžéåäœã®èŒžéã
ååããããããé ç²æ©ãžã®äŸçµŠãå å·¥æ圢äžã®
æäœã容æãšãªããçç£æ§ã極ããŠæ¹åãããã
埮ç²äœã«åºã¥ãç²ããççºãæå¶ã§ãããšã³ãã¬
ã€ã³ã¡ã³ãé²æ¢ã«å¹æçã§ããã ãŸããå ±éåããããšã«ãã€ãŠãéåäœç²å圢
ç¶ã®æªåãããæ¯éã®äœäžã¯å°ãªããå ±éåäœã®
補é ã容æã§ããã æ¬çºæã®ä»ã®å¹æã¯ãåºäœçæç©ïŒïŒãæ æ
ååºäœè§ŠåªæåãšããŠã®åºäœçæç©ïŒïŒããã³
éåäœç²åãæ©ç ããã«ãããã®ã§ããããšã§ã
ãããããã®èæ©ç æ§ã¯ãåºäœçæç©ïŒïŒïŒåº
äœçæç©ïŒïŒïŒéåäœç²åã®é ã§åªãããåºäœ
觊åªæåã¯éåäœã§ãããããçšåŒ·åºã«ãªããšè
ããããã 以äžãå®æœäŸããã³æ¯èŒäŸã«ãã€ãŠæ¬çºæã説
æããã å®æœäŸããã³æ¯èŒäŸäžãéåäœãèŠå®ããè«žæ§
質ã®å®çŸ©ãããã¯æž¬å®æ¹æ³ã¯æ¬¡ã®ãšããã§ããã (1) ã¡ã«ããããŒã¬ãŒãïŒMFRãšç¥ãïŒã¯
ASTM D1238(L)ã«ããã (2) éåäœã®ããæ¯éïŒBDãšç¥ãïŒã¯ASTM
D1895ã«ããã (3) åºäœçæç©ïŒïŒãåºäœçæç©ïŒïŒãåºäœç
æç©ïŒïŒããã³éåäœç²åã®åœ¢ç¶èŠ³å¯ã¯å åŠ
é¡åŸ®é¡ã«ããã (4) éåäœã®ç²åŸååžã¯ãJIS Z8801ã«ãã篩ã
çšãJIS K0069ã«ããæ±ããããŸããåºäœçæ
ç©ïŒïŒãåºäœçæç©ïŒïŒããã³åºäœçæç©
ïŒïŒã®ç²åŸååžã¯LeedsïŒNorthrup瀟補ãã€
ã¯ããã©ãã¯åæèšã«ããæ±ããã (5) äžèšç²åŸååžã«ãããç²åºŠçŽ¯ç©æ²ç·ã®çŽ¯ç©50
ééïŒ ã®ç²åŸãå¹³åç²åŸã§ããã环ç©85ééïŒ
ã®ç²åŸã环ç©15ééïŒ ã®ç²åŸã§é€ããå€ãåäž
ææ°ã§ããã (6) éåäœã®åŸ®ç²éãšã¯ãç²åŸã100ÎŒïœæªæºã®
éåäœéã®å šäœéã«å¯Ÿããå²åã§ããã (7) II(1)ãšã¯ äžæŽ»æ§çåæ°ŽçŽ ãçšãã液çžéåã®å Žå II(1)ïŒç²æ«ç¶éåäœïŒïŒç²æ«ç¶é
åäœïŒéåæã®æº¶å€å¯æº¶ç©ïŒÃ100ïŒïŒ ïŒ Î±âãªã¬ãã€ã³ã溶å€ãšãã液çžéåããã³æ°
çžéåã®å Žå II(1)ïŒæ²žãšããããµã³æœåºæ®ïŒç²æ«ç¶éåäœÃ100ïŒïŒ
ïŒ (8) II(2)ãšã¯ äžæŽ»æ§çåæ°ŽçŽ ãçšãã液çžéåã®å Žå II(2)ïŒæ²žãšãããã¿ã³æœåºæ®ïŒç²æ«ç¶éåäœÃ100ïŒïŒ
ïŒ Î±âãªã¬ãã€ã³ã溶å€ãšãã液çžéåããã³
æ°çžéåã®å Žå II(2)ïŒæ²žãšãããã¿ã³æœåºæ®ïŒæ²žãšããããµã³æœåºæ®
Ã100ïŒïŒ ïŒ å®æœäŸ ïŒ (1) æ æååºäœè§Šåªæåã®èª¿è£œ ã¬ã©ã¹ãã©ã¹ã³äžã«ãããŠã粟補ãã«ã³50
mlããã°ãã·ãŠã ãžãšããã·ã5.7ïœãå¡©åã¢
ã«ãããŠã 0.67ïœããªã«ããã¿ã³é žïœâããã«
17.1ïœãïŒâãšãã«âïŒâãããµããŒã«19.6ïœ
ããã³å®æ¯éŠé žãšãã«1.5ïœãæ··åããæªæã
ãªãã130âã«ïŒæéå ç±ããŠæº¶è§£ããããã
ã®åäžæº¶æ¶²ã70âãšããæªæããªããåå¡©åã±
ã€çŽ 51ïœãïŒæéãããŠæ»Žäžãåºäœãæåºã
ããæŽã«å枩床ã«ïŒæéæªæããåŸãå®æ¯éŠé ž
ãšãã«1.9ïœãå ã70âã«ïŒæéåå¿ãããŠã
ããåºäœã粟補ãããµã³ã«ããæŽæµãåºäœçæ
ç©ïŒïŒãåŸãããã®åºäœçæç©ïŒïŒå šéã
ïŒïŒïŒâãžã¯ãã«ãšã¿ã³50mlã§åžéããåå¡©å
ãã¿ã³50mlãšæ··åãæªæããªãã80âã«ïŒæé
åå¿ããã粟補ãããµã³ã§æŽæµãã25âãæžå§
äžïŒ10-3mmHgïŒïŒæé也ç¥ããŠåºäœçæç©
ïŒïŒãåŸããç¶ãåŸãåºäœçæç©ïŒïŒïŒïœ
ãïŒâã«å·åŽããããªãšãã«ã¢ã«ãããŠã 10ïœ
molãå«ã粟補ãããµã³200mlã«æžæ¿ãããæª
æããªããå枩床ã«ãããŠæžæ¿æ¶²äžã«éåäœå
çã10ïœâéåäœïŒïœâåºäœçæç©ïŒïŒã«ãª
ãããã«ãšãã¬ã³ãïŒæéå¹èŸŒãã ã粟補ãã
ãµã³ã«ãã濟液ã«ããªãšãã«ã¢ã«ãããŠã ãæ€
åºãããªããªããŸã§æŽæµãã25âæžå§äžïŒ10-3
mmHgïŒïŒæé也ç¥ããŠåºäœçæç©ïŒïŒãåŸ
ãããã®åºäœçæç©ïŒïŒãæ æååºäœè§Šåªæ
åãšããã äžè¿°ã®æäœããã³ä»¥åŸã®å®æœäŸãæ¯èŒäŸäžã®
åæ§ã®æäœã¯ãã¹ãŠçªçŽ é°å²æ°äžã§è¡ã€ãã åºäœçæç©ïŒïŒã¯ç圢ã«è¿ã圢ç¶ã§ããã
å¹³åç²åŸ21ÎŒïœãåäžææ°1.46ã§ãã€ããåºäœ
çæç©ïŒïŒã®çµæåæçµæã¯Ti3.24ééïŒ
ïŒä»¥åŸïŒ ãšèšãïŒãå®æ¯éŠé žãšãã«10.7ïŒ ããã
ãã·åº1.6ïŒ ããã³ïŒâãšãã«ãããµããã·åº
2.2ïŒ ã§ãã€ãããŸããåºäœçæç©ïŒïŒãç
圢ã«è¿ã圢ç¶ã§ãããå¹³åç²åŸ45ÎŒïœãåäžæ
æ°1.54ã§ããã極ããŠæ©ç ã«åŒ·ããã®ã§ãã€
ããåºäœçæç©ïŒïŒã®çµæåæçµæã¯ããªãš
ãã¬ã³91ïŒ ããã³Ti0.29ïŒ ã§ãã€ãã (2) ãªã¬ãã€ã³éåäœã®è£œé çªçŽ 眮æããå 容ç©ïŒã®å€æ®µæªææ©ä»ãã¹
ãã³ã¬ã¹è£œåå¿åšã«ãããªãšãã«ã¢ã«ãããŠã
1.5ïœmolãšãžãšãã«ã¢ã«ãããŠã ã¯ããªã0.5
ïœmolãïœâãã«ã€ã«é žã¡ãã«0.5ïœmolãåºäœ
çæç©ïŒïŒãTiååæç®ã§ã4.0Ã10-3mgå
åããã³æ°ŽçŽ 300mlæ·»å åŸã70âã«ãããŠå šå§
ã22KgïŒcm2(G)ã«ãªãããã«ãããã¬ã³ãé£ç¶ç
ã«å°å ¥ããªããïŒæééåãè¡ãªã€ãããã®åŸ
æªåå¿ãããã¬ã³ãæåºããŠç²æ«ç¶ããªããã
ã¬ã³219ïœãåŸããçµæãè¡šïŒã«ç€ºãããã®ç²
æ«ç¶ããªãããã¬ã³ã¯å¹³åç²åŸ610ÎŒïœã§ããã
æ©ç ããã«ãããã®ã§ãã€ãã æ¯èŒäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠããªã«ããã¿ã³é žïœâããã«
ãçšããªãããšïŒæ¯èŒäŸïŒïŒãïŒâãšãã«âïŒâ
ãããµããŒã«ãçšããªãããšïŒæ¯èŒäŸïŒïŒãåå¡©
åã±ã€çŽ ãçšããªãããšïŒæ¯èŒäŸïŒïŒãåå¡©åã
ã¿ã³ãçšããªãããšïŒæ¯èŒäŸïŒïŒããããã¯äºå
éååŠç段éã§ãšãã¬ã³ãçšããªãããšïŒæ¯èŒäŸ
ïŒïŒä»¥å€ã¯å®æœäŸïŒãšåæ§ã«ããŠæ æååºäœè§Šåª
æåã調補ããªã¬ãã€ã³éåäœã補é ããã æ¯èŒäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠãåå¡©åã±ã€çŽ ã®ä»£ãã«åå¡©
åãã¿ã³57ïœãçšããããšïŒæ¯èŒäŸïŒïŒãããã
ã¯åå¡©åã±ã€çŽ ã®ä»£ãã«ãšãã«ã¢ã«ãããŠã ãžã¯
ããªã40ïœãçšããããšïŒæ¯èŒäŸïŒïŒä»¥å€ã¯å®æœ
äŸïŒãšåæ§ã«ããŠæ æååºäœè§Šåªæåã調補ããª
ã¬ãã€ã³éåäœã補é ããã æ¯èŒäŸ ïŒãïŒ å®æœäŸïŒã®(2)ã«ãããŠãåºäœçæç©ïŒïŒã®ä»£
ãã«åºäœçæç©ïŒïŒãçšããããšïŒæ¯èŒäŸïŒïŒã
ãããã¯åºäœçæç©ïŒïŒã®ä»£ãã«åºäœçæç©
ïŒïŒãçšããããšïŒæ¯èŒäŸïŒïŒä»¥å€ã¯å®æœäŸïŒ
ã®(2)ãšåæ§ã«ããŠãªã¬ãã€ã³éåäœã補é ããã 以äžã®çµæãè¡šïŒã«ç€ºãã
é¢ãããæŽã«è©³ããã¯ãæ¬çºæã¯ãæ°èŠãªæ æå
ããŒã°ã©ãŒã»ããã¿è§ŠåªãçšããŠè©²éåäœã補é
ããæ¹æ³ã«ãããŠã該æ æäœãšããŠa.ãã°ãã·ãŠ
ã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ãããŠã ããã¿
ã³é žãšã¹ãã«ãã¢ã«ã³ãŒã«ããã³å¿ èŠã«å¿ããŠæ
æ©é žãšã¹ãã«ïŒïŒãè¥ããã¯b.ãã°ãã·ãŠã ã¢
ã«ã³ãã·ããããã²ã³åã¢ã«ãããŠã ããã³ææ©
é žãšã¹ãã«ïŒïŒãå ±ç²ç ããããšã«ãããé¯å
åç©ãšãã該é¯ååç©ããã¿ã³é žãšã¹ãã«ããã³
ã¢ã«ã³ãŒã«ãäžè¿°ïœãïœã«ã€ããŠå€«ã äžæŽ»æ§çå
æ°ŽçŽ æº¶å€äžã§å ç±ããŠæº¶è§£ããåŸããã溶液ã«ã
ãã²ã³åã±ã€çŽ ããã³ææ©é žãšã¹ãã«ãæ··ååå¿
ãããŠæåºããåºäœçæç©ïŒïŒãçšããæ¹æ³ã«
é¢ããã ãã ããæ¬çºæã«ãããŠãαâãªã¬ãã€ã³éå
äœãšã¯ãççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ã®åç¬ãª
ãã³ã«å ±éåäœã®ã»ããççŽ æ°ïŒä»¥äžã®Î±âãªã¬
ãã€ã³ãšåããïŒã®Î±âãªã¬ãã€ã³ã®å ±éåäœã§
ãã€ãŠå ±éåäœäžã«ãããæåæ¯çãšããŠåè ã
50ééïŒ ä»¥äžã®ãã®ãããã åŸæ¥ãããŒã°ã©ãŒã»ããã¿å觊åªã®æ¹è¯æ¹åãš
ããŠã¯ãéå掻æ§ãé«ãããã€ãé«ç«äœèŠåæ§ã®
éåäœãäžãã觊åªã粟åçã«è¿œæ±ãããŠæ¥ãã
ããããè¿å¹Žã«ãªã€ãŠãåè¿°ã®æ§èœã«å ããŠåŸã
ããéåäœã®ç²å圢ç¶ãè¯å¥œã§ãããšããæ§èœã
èŠæ±ãããããã«ãªã€ãã æ¬çºæã«ãããŠãéåäœã®ç²å圢ç¶ãè¯å¥œã§ã
ããšã¯ãäž»ãšããŠæ¬¡ã®äžã€ãæå³ããã ããªãã¡ãéåäœç²åã®åœ¢ç¶ãç圢è¥ããã¯
ç圢ã«è¿ãããšãéåäœã®ç²åŸãæå®ã®ç¯å²å
ã«ããããã€ã該éåäœç²åã®ç²åŸã®ååžã極ã
ãŠçãå¶åŸ¡ããããã®ã§ããããšãããã³éå
äœäžã«ç²åŸã®èããå°ãããããã埮ç²äœã®ååš
å²åã極ããŠå°ãªããè¥ããã¯å šããªãããšã§ã
ãã éåäœç²åã®åœ¢ç¶ãè¯å¥œã§ããããšã¯ãαâãª
ã¬ãã€ã³ã®éåã«ãããŠãäºå®äžéååšã®å å£è¥
ããã¯æªæåšãžã®éåäœã®ä»çããªããéååšã
ãéåäœãæåºãããšã容æã§ãéåäœã®è£œé ã
åäžéåè£ çœ®ã§é·æéé£ç¶ããŠå®å®çã«å®æœãåŸ
ãããšãæå³ãããéåäœç²åã®åœ¢ç¶ã®è¯å¥œãªã
ã®ãåŸããã觊åªã䜿çšããã°ãç¹ã«ååãšããŠ
溶å€ã䜿çšããªãæ°çžéåæ³ã«ãããéåã®éè¡
ã«ãããŠåŸãããéåäœã®æµåæ§ãè¯å¥œã§ããã
éåè£ çœ®ã®é·æå®å®é転ãå¯èœã§ãããéåäœç²
åã®åœ¢ç¶ãè¯å¥œã§ããããšã¯äžè¿°ã®éåå·¥çšä»¥é
ã«ãããŠã次ã®ïœãïœã®ãããªè£œé äžã®å©ç¹ãã
ããããããããªãã¡ãa.ã¹ã©ãªãŒéåæ³ã«ãã
ãŠéåäœãšæº¶å€ãšã®åé¢ã容æã§ãããb.éåäœ
ã®èŒžéè¥ããã¯ååã容æã§ãããc.éåäœã®é
ç²æ©ãžã®äŸçµŠè¥ããã¯å å·¥æ圢äžã®æäœã容æã§
ãããd.埮ç²äœã®ååšã«åºã¥ãç²ããççºãæå¶
ã§ãã埮ç²äœããªããéåäœç²åã®åæ±ããç°¡æ
åãããããšã«ãããçç£æ§ãåäžãããe.å ±é
åæ³ã®å Žåãå ±éåã«èµ·å ããéåäœç²åã®åœ¢ç¶
äžè¯è¥ããã¯ããæ¯éã®äœäžãæå¶ã§ãããããª
ãã¡ãå ±éåäœã®è£œé ã容æã«ãªããf.éåäœã®
çšéãŸãã¯èŒžéæ¹æ³ã®åŠäœã«ãã€ãŠã¯ãã³ã¹ãã®
ãããé ç²å·¥çšãçç¥ããããšãå¯èœã«ãªãã ãšããã§ãããŒã°ã©ãŒã»ããã¿å觊åªã«ãããª
ã¬ãã€ã³ã®éåã«ãããŠã¯ãåŸãããéåäœã®ç²
å圢ç¶ãšäœ¿çšããåºäœè§Šåªç²åã®åœ¢ç¶ã®éã«ã¯ã
è¯å¥œãªçžé¢ãååšããããšãç¥ãããŠãããåŸã€
ãŠãéåäœã®ç²å圢ç¶ã®è¯å¥œãªãã®ãåŸãããã«
ã¯ã䜿çšããåºäœè§Šåªã®ç²å圢ç¶ã®è¯å¥œãªãã®ã«
ããããšãå¿ èŠã§ããã åºäœè§Šåªã®ç²å圢ç¶ãè¯å¥œã«ãããšã¯ã該觊åª
ã®ç²å圢ç¶ãçç¶è¥ããã¯çç¶ã«è¿ã圢ç¶ã«ãã
ãã®ç²åŸãæå®ã®å€§ããã«ããããã³ãã®ç²åŸå
åžãäžå®ã®ç¯å²å ã«å ¥ãããçãå¶åŸ¡ããããšã
ãããå ããŠè¯å¥œãªåºäœè§Šåªã§ããããã«ã¯ã該
觊åªã®äœ¿çšæããªãã¡ãéåäœè£œé éçšã«ãããŠ
åºäœè§Šåªã®ç²åã磚èãããè¥ããã¯ç²ç ãããª
ãçšåºŠã®åŒ·åºŠãä¿æããŠããããšãå¿ èŠã§ããã åŸæ¥ãαâãªã¬ãã€ã³éåäœè£œé çšã®æ æå觊
åªãšããŠããã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³
åãã¿ã³ããã³ææ©é žãšã¹ãã«ãå ±ç²ç ããããš
ã«ããåå¿ãããŠã該觊åªã®éå掻æ§ãšç«äœèŠå
æ§ãé«ããè©Šã¿ããªãããŠãããããããå åãª
çµæã¯åŸãããŠãªãããã€ããã®ããã«ããŠåŸã
ããåºäœè§Šåªãããç²å圢ç¶ã®è¯å¥œãªéåäœãåŸ
ãããšã¯ã§ããªãããã®çç±ã¯ã該åºäœè§Šåªã®ç²
å圢ç¶ãäžå®åœ¢ã ããã§ãããäžå®åœ¢ã§ããçç±
ã¯ã該åºäœè§Šåªã®åæãšããŠçšãããã°ãã·ãŠã
ã¢ã«ã³ãã·ããçµå§åºäœç¶æ ãä¿ã€ããšã«åºã¥ã
ãŠããã æ¬çºæè çã¯ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã液
ç¶äžæŽ»æ§çåæ°ŽçŽ ïŒäžæŽ»æ§çåæ°ŽçŽ æº¶åªãšããã
ãšãããïŒã«æº¶è§£ãããåŸååºäœåãããšæçµç
ã«åºäœè§Šåªã®ç²å圢ç¶ãè¯å¥œã«ãªãããšãèŠåºã
ãã ãšããã§ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã¯åç¬ã§
ã¯äžæŽ»æ§çåæ°ŽçŽ æº¶åªã«ã¯äžæº¶ã§ããããŸããç¡
æ°Žå¡©åãã°ãã·ãŠã ãšç°ãªãããã°ãã·ãŠã ã¢ã«
ã³ãã·ãã¯ãã¢ã«ã³ãŒã«ãšæ¥è§Šããè¥ããã¯ãªã«
ããã¿ã³é žãšã¹ãã«ãšæ¥è§ŠãããŠãã液ç¶äžæŽ»æ§
çåæ°ŽçŽ å ±åäžã§ã¯ãã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã«ã¯
極ããŠæº¶è§£ãé£ãã ä»æ¹ããã°ãã·ãŠã ã¢ã«ã³ãã·ãããé«æž©ã§ãª
ã«ããã¿ã³é žãšã¹ãã«ã«å¯æº¶ã§ããããšã¯ç¥ãã
ãŠãããäŸãã°ãç¹å ¬æ52â27677å·ã§ã¯ããã°
ãã·ãŠã ãšããã·ãããªã«ããã¿ã³é žãšã¹ãã«ãš
170âã2.5æéå ç±ããŠæº¶è§£ãããã²ãã€ã¥ãã
ã³ãŒã³ã§åžéãã該åžéããã溶液ã«ããã²ã³å
ææ©ã¢ã«ãããŠã ååç©ãå ããŠæåºãããåºäœ
ãæ äœãšããŠåºäœè§Šåªã補é ãããšãã¬ã³ã®éå
ãè©Šã¿ãŠããããããã該åºäœè§Šåªã®éå掻æ§ã¯
é«ããªãããŸãããããã¬ã³ã®éåã«ã€ããŠã®å®
æœäŸã¯èšèŒãããŠããªãã ãŸãäžæ¹ããã°ãã·ãŠã ã¢ã«ã³ãã·ããã¢ã«ã³
ãŒã«ãšããã²ã³åã¢ã«ã³ãã·ãã¿ã³ã®çµåããã«
å¯æº¶ã§ããããšãç¥ãããŠãããäŸãã°ãç¹éæ
57â141407å·ã§ã¯ãããã°ãã·ãŠã ãšããã·ãã
ïœâãã¿ããŒã«ãšã¯ãã«ããªãããã·ãã¿ã³äž
140âã§ïŒæéå ç±ããŠæº¶è§£ããããã®åŸãã³ãŒ
ã³ãã²ãã€ã¥ããšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©
ã€ããå ããŠåºäœãæåºãããæçµçã«åŸããã
åºäœè§ŠåªãäºåéååŠçããŠãããã¬ã³ã®éåã
è¡ã€ãŠããããããããã®è§Šåªã®éåæ§ã¯äžåå
ã§ãããåŸãããããªãããã¬ã³ã«é¢ããŠããã
ãæ¯éãé€ãéåäœã®åœ¢ç¶ã«é¢ããèšè¿°ã¯ãªãã 以äžã®ããã«ããã°ãã·ãŠã ã¢ã«ã³ãã·ããäž
æŠæº¶è§£ãããååºäœåããåäœãçšããŠåŸããã
å ¬ç¥ã®åºäœè§ŠåªãçšããŠÎ±âãªã¬ãã€ã³ãéåã
ããŠãã該åºäœè§Šåªã¯åŸãããαâãªã¬ãã€ã³é
åäœäžã®æ®è§Šåªã®é€å»å·¥çšãçç¥ã§ããçšé«æŽ»æ§
ã§ã¯ãªãã該éåäœã®ç«äœèŠåæ§ãå åé«ããã
ãšãç²å圢ç¶ã®è¯å¥œãªè©²éåäœã補é ã§ããèœå
ãæã€ãŠããªãã åè¿°ã®ããã«ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã¯ã
ãªã«ããã¿ã³é žãšã¹ãã«äžè¥ããã¯ãã¢ã«ã³ãŒã«
ãšããã²ã³åã¢ã«ã³ãã·ãã¿ã³ã®çµåãç©äžã§å
ç±ããããšã«ãããããã«æº¶è§£ããããããŠåŸã
ãã溶液ã«ææ©ã¢ã«ãããŠã ååç©ãåå¿ãããŠ
ååºäœåããæè¡ã¯å ¬ç¥ã§ããããããããã®å ¬
ç¥æè¡ã§ã¯ååºäœåã®éã®åºäœç²åã®åœ¢ç¶å¶åŸ¡æ¹
æ³ã¯ç¥ãããŠãããããã®åºäœç²åãæ äœãšãå¿
èŠãªåŠçãããŠåŸãããåºäœè§Šåªã®åœ¢ç¶ãå¶åŸ¡ã
ããŠãªããåŸã€ãŠããã®è§ŠåªãçšããŠÎ±âãªã¬ã
ã€ã³ã®éåãè¡ã€ãå Žåã«ãããŠããç²å圢ç¶ã®
è¯å¥œãªççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ã®éåäœã¯
åŸãããŠããªãã 以äžè¿°ã¹ããããªÎ±âãªã¬ãã€ã³éåäœæ æå
觊åªã®æ§èœã«ä¿ãå ¬ç¥æè¡ã®åé¡ç¹ã解決ããã
ããæ¬çºæè ãã¯ããã°ãã·ãŠã ã¢ã«ã³ãã·ãã
äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã«æº¶è§£ããç¶ãåŸã«ååºäœå
ããæè¡ã«é¢ãéææ€èšãè¡ãªã€ãã ãã®çµæãa.ããã²ã³åã¢ã«ãããŠã ãã¢ã«ã³
ãŒã«ããã³ãã¿ã³é žãšã¹ãã«ã䜵çšããããšã«ã
ããè¥ããã¯b.ããã²ã³åã¢ã«ãããŠã ããã³æ
æ©é žãšã¹ãã«ïŒïŒãšå ±ç²ç ããŠåŸãé¯ååç©ã«
ã¢ã«ã³ãŒã«ããã³ãã¿ã³é žãšã¹ãã«ã䜵çšããã
ãšã«ããããã°ãã·ãŠã ã¢ã«ã³ãã·ããäžæŽ»æ§ç
åæ°ŽçŽ æº¶å€ã«å¯æº¶æ§ã«ããããšãå¯èœã§ãããã
ã€ããã°ãã·ãŠã ã¢ã«ã³ãã·ããäžè¿°ïœãïœã®ã
ãã«ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«
ãããŠã ãææ©é žãšã¹ãã«ïŒïŒãã¢ã«ã³ãŒã«ã
ãã³ãã¿ã³é žãšã¹ãã«ãæ··åç²ç 溶解è¥ããã¯æ··
å溶解ããŠåŸãããäžæŽ»æ§çåæ°ŽçŽ æº¶å€æº¶æ¶²ãã
æ¯èŒçå°éã®ããã²ã³åã±ã€çŽ ãçšããŠç²å圢ç¶
ãå¶åŸ¡ãã€ã€å®¹æã«ååºåœ¢åã§ããããšãèŠåº
ããæ¬çºæãå®æããã 以äžã®èšè¿°ããæãããªããã«ãæ¬çºæã®ç®ç
ã¯ãéåäœã®æ®è§Šåªã®é€å»ãå¿ èŠãªãçšåºŠã«éå
掻æ§ãé«ãããã€ãé«ç«äœèŠåæ§éåäœãäžãã
ç²å圢ç¶ã®è¯å¥œãªåºäœè§ŠåªãæäŸãããã®è§Šåªã
çšããŠéåäœç²å圢ç¶ã®è¯å¥œãªÎ±âãªã¬ãã€ã³é
åäœã補é ããæ¹æ³ãæäŸããããšã§ããã æ¬çºæã¯ãäžèš(1)ã®äž»èŠæ§æãæããã (1)ïœ ãã°ãã·ãŠã ã¢ã«ã³ãã·ããäžè¬åŒ
AlXoR1 3-oååç©ïŒããã§ïŒžã¯ClãŸãã¯
BrãR1ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«åºãã¢
ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢ã«
ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ããïŒã§
è¡šããããããã²ã³åã¢ã«ãããŠã ãäžè¬
åŒTiïŒOR2ïŒ4ã§è¡šãããããªã«ããã¿ã³é ž
ãšã¹ãã«ããã³ãŸãã¯äžè¬åŒR3âOTi
ïŒOR4ïŒïŒOR5ïŒïŒœânââOR6ã§è¡šããããããª
ãã¿ã³é žãšã¹ãã«ïŒããã§ãR2ãR3ãR4ã
R5ããã³R6ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«åºã
ã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢
ã«ãã«åºã§ãããïœã¯ïŒã20ã®æ°ã§ããïŒã
ã§è¡šããããã¿ã³é žãšã¹ãã«ãççŽ æ°ïŒã
18ã®èèªæ飜åã¢ã«ã³ãŒã«ããã³å¿ èŠã«å¿
ããŠççŽ æ°ïŒã18ã®èèªæã«ã«ãã³é žãšã¹
ãã«è¥ããã¯ççŽ æ°ïŒã24ã®è³éŠæã«ã«ã
ã³é žãšã¹ãã«ã§è¡šãããææ©é žãšã¹ãã«
ïŒïŒãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§å ç±æº¶è§£
ãããè¥ããã¯ ïœ ãã°ãã·ãŠã ã¢ã«ã³ãã·ããåèšäžè¬åŒ
AlXoRâ²3-oã®ããã²ã³åã¢ã«ãããŠã ãã
ã³åèšææ©é žãšã¹ãã«ïŒïŒãå ±ç²ç ãã
ããšã«ãããé¯ååç©ãšãã該é¯ååç©ã
åèšãªã«ããã¿ã³é žãšã¹ãã«ããã³åèšã¢
ã«ã³ãŒã«ãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§å ç±ã
ãŠæº¶è§£ããã ããããŠåŸããã溶液ã«äžè¬åŒSiXoR7 4-o
ããã³ãŸãã¯äžè¬åŒSiXoïŒOR8ïŒ4-oïŒããã§
ã¯ClãŸãã¯BrãR7ããã³R8ã¯ççŽ æ°ïŒã
10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãããã¯ççŽ æ°
ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒã
ïŒã®æ°ã§ããïŒã§è¡šããããããã²ã³åã±ã€
çŽ ããã³ççŽ æ°ïŒã24ã®è³éŠæã«ã«ãã³é žãš
ã¹ãã«ãããªãææ©é žãšã¹ãã«ïŒïŒãåå¿
ãããŠåºäœçæç©ïŒïŒãæåºããã 該åºäœçæç©ïŒïŒã«äžè¬åŒTiXqïŒOR9ïŒ4
âïœååç©ïŒããã§ïŒžã¯ClãR9ã¯ççŽ æ°ïŒã
10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãããã¯ççŽ æ°
ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒã
ïŒã®æ°ã§ããïŒã§è¡šããããããã²ã³åãã¿
ã³ããã³ïŒãŸãã¯åå¡©åãããžãŠã ãåå¿ã
ããŠåºäœçæç©ïŒïŒãšãã ã€ãã§è©²åºäœçæç©ïŒïŒãææ©ã¢ã«ãã
ãŠã ååç©ã®ååšäžäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§
ççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãçšããŠäºå
éååŠçããŠåŸãããåºäœçæç©ïŒïŒãæ
æ©ã¢ã«ãããŠã ååç©ãšçµåããã觊åªãçš
ããŠÎ±âãªã¬ãã€ã³ãéåãããããšãç¹åŸŽ
ãšããαâãªã¬ãã€ã³éåäœã®è£œé æ³ã æ¬çºæã®æ§æããã³å¹æã«ã€ã以äžã«è©³ãã説
æããã æåã«é·ç§»éå±ååç©ãæ æãããæ æååºäœ
觊åªæåã®è£œé æ³ãè¿°ã¹ãã ãŸãããã°ãã·ãŠã ã¢ã«ã³ãã·ããa.äžæŽ»æ§ç
åæ°ŽçŽ æº¶å€äžããã²ã³åã¢ã«ãããŠã ããã¿ã³é ž
ãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ãšå¿ èŠã«å¿ããŠææ©é ž
ãšã¹ãã«ãšå ±ã«æ··åãå ç±ããŠæº¶è§£ãããããb.
ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ãã
ãŠã ããã³ææ©é žãšã¹ãã«ãå ±ç²ç ããããšã«ã
ãé¯ååç©ãšãããã®é¯ååç©ããã¿ã³é žãšã¹ã
ã«ããã³ã¢ã«ã³ãŒã«ã®å ±åäžäžæŽ»æ§çåæ°ŽçŽ æº¶å€
äžã«å ç±ããŠæº¶è§£ãããããã°ãã·ãŠã ã¢ã«ã³ã
ã·ãã¯äžè¬ã«MgïŒOR0ïŒ2ã§è¡šããããååç©ã§ã
ããããã§R0ã¯ççŽ æ°ïŒã15ã®ã¢ã«ãã«åºãã¢
ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã15ã®ã·ã¯ãã¢ã«ãã«åº
ãããã¯ã¢ã©ã«ãã«åºãªã©ã瀺ããäŸãã°ããã°
ãã·ãŠã ãžã¡ããã·ãããã°ãã·ãŠã ãžãšããã·
ãããã°ãã·ãŠã ãžããããã·ãããã°ãã·ãŠã
ãžãããã·ãããã°ãã·ãŠã ãžã·ã¯ããããœãã·
ãããã°ãã·ãŠã ãžã¢ãªããã·ãããã³ãã°ãã·
ãŠã ãžããšããã·ããªã©ãæããããšãã§ããã
ããã²ã³åã¢ã«ãããŠã ãšããŠã¯AlXoR1 3-oã§è¡š
ããããååç©ã§ãããããã§ïŒžã¯ClãŸãã¯Brã
R1ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºã
ããã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ããã
ïœã¯ïŒãïŒã®æ°ã§ãããäŸãã°ãäžå¡©åã¢ã«ãã
ãŠã ããšãã«ã¢ã«ãããŠã ãžã¯ããªããããã«ã¢
ã«ãããŠã ãžã¯ããªãããšãã«ã¢ã«ãããŠã ã»ã¹
ãã¯ããªãããžãšãã«ã¢ã«ãããŠã ã¯ããªãããž
ãããã«ã¢ã«ãããŠã ã¯ããªããäžèåã¢ã«ãã
ãŠã ããšãã«ã¢ã«ãããŠã ãžãããããªã©ãæã
ãããšãã§ããããã¿ã³é žãšã¹ãã«ãšããŠã¯ã
TiïŒOR2ïŒ4ã§è¡šãããããªã«ããã¿ã³é žãšã¹ãã«
ããã³ãŸãã¯R3âOTiïŒOR4ïŒïŒOR5ïŒïŒœânââOR6ã§
è¡šããããããªãã¿ã³é žãšã¹ãã«ã§ããããã
ã§ãR2ãR3ãR4ãR5ããã³R6ã¯ççŽ æ°ïŒã10ã®
ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·
ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒã20ã®æ°ã§ããã
å ·äœçã«ã¯ããªã«ããã¿ã³é žã¡ãã«ããªã«ããã¿
ã³é žãšãã«ããªã«ããã¿ã³é žïœâãããã«ããªã«
ããã¿ã³é žïœâããã«ããªã«ããã¿ã³é žïœâã¢ã
ã«ããªã«ããã¿ã³é žããšãã«ããã³ãªã«ããã¿ã³
é žã·ã¯ãããã·ã«ãªã©ã®ãªã«ããã¿ã³é žãšã¹ã
ã«ãããªãã¿ã³é žã¡ãã«ãããªãã¿ã³é žãšãã«ã
ããªãã¿ã³é žïœâãããã«ãããªãã¿ã³é žïœâã
ããã«ãããªãã¿ã³é žïœâããã«ãããªãã¿ã³é ž
ïœâããã«ãããªãã¿ã³é žïœâã¢ãã«ãããªãã¿
ã³é žããšãã«ããã³ããªãã¿ã³é žã·ã¯ããã³ãã«
ãªã©ã®ããªãã¿ã³é žãšã¹ãã«ïŒïŒã20éäœïŒãçš
ããããšãã§ãããã¢ã«ã³ãŒã«ãšããŠã¯ãççŽ æ°
ïŒã18ã®èèªæã¢ã«ã³ãŒã«ããã³ïŒãŸãã¯ççŽ æ°
ïŒã24ã®è³éŠæã¢ã«ã³ãŒã«ã䜿çšããããšãã§ã
ããå ·äœçã«ã¯ãã¡ãã«ã¢ã«ã³ãŒã«ããšãã«ã¢ã«
ã³ãŒã«ãïœâãããã«ã¢ã«ã³ãŒã«ãïœâãããã«
ã¢ã«ã³ãŒã«ãïœâããã«ã¢ã«ã³ãŒã«ãïœã¢ãã«ã¢
ã«ã³ãŒã«ãïœâããã·ã«ã¢ã«ã³ãŒã«ãïœâããã
ã«ã¢ã«ã³ãŒã«ãïœâãªã¯ãã«ã¢ã«ã³ãŒã«ãïŒâãš
ãã«âïŒâããã·ã«ã¢ã«ã³ãŒã«ããã³ãžã«ã¢ã«ã³
ãŒã«ãªã©ã®ïŒäŸ¡ã¢ã«ã³ãŒã«ã®ä»ã«ããšãã¬ã³ã°ãª
ã³ãŒã«ãããªã¡ãã¬ã³ã°ãªã³ãŒã«ãã°ãªã»ãªã³ãª
ã©ã®å€äŸ¡ã¢ã«ã³ãŒã«ã䜿çšããããšãã§ãããã
ã®äžã§ãççŽ æ°ïŒã10ã®èèªæã¢ã«ã³ãŒã«ã奜ãŸ
ãããäžæŽ»æ§çåæ°ŽçŽ æº¶å€ãšããŠã¯ããã³ã¿ã³ã
ãããµã³ãããã¿ã³ãããã³ããã«ã³ããã³ã±ã
ã·ã³ãªã©ã®èèªæçåæ°ŽçŽ ããã³ãŒã³ããã«ãšã³
ããã³ãã·ã¬ã³ãªã©ã®è³éŠæçåæ°ŽçŽ ãåå¡©åç
çŽ ãïŒãïŒâãžã¯ãã«ãšã¿ã³ããã³ã¯ãã«ãã³ãŒ
ã³ãªã©ã®ããã²ã³åçåæ°ŽçŽ ã䜿çšããããšãã§
ããããã®äžã§ãèèªæçåæ°ŽçŽ ãããã¯ããã²
ã³åèèªæçåæ°ŽçŽ ã奜ãŸããã ææ©é žãšã¹ãã«ïŒãã®æ®µéã§äœ¿çšããææ©é žãš
ã¹ãã«ãææ©é žãšã¹ãã«ïŒïŒãšããïŒãšããŠ
ã¯ãé ¢é žãšãã«ãé ¢é žãããã«ãé ¢é žããã«ãã
ãããªã³é žãšãã«ãããããªã³é žããã«ããã³é ª
é žãšãã«ãªã©ã®ççŽ æ°ïŒã18ã®èèªæã«ã«ãã³é ž
ãšã¹ãã«ãè¥ããã¯å®æ¯éŠé žã¡ãã«ãå®æ¯éŠé žãš
ãã«ããã«ã€ã«é žã¡ãã«ããã«ã€ã«é žãšãã«ãã¢
ãã¹é žã¡ãã«ããã³ã¢ãã¹é žãšãã«ãªã©ã®ççŽ æ°
ïŒã24ã®è³éŠæã«ã«ãã³é žãšã¹ãã«ã§ããã ãã°ãã·ãŠã ã¢ã«ã³ãã·ããå ·äœçã«æº¶è§£ãã
ãæ¹æ³ãšããŠã¯ãåè¿°ã®æ¹æ³ã§ã¯ã (i)ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«
ãããŠã ããã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã
äžæŽ»æ§çåæ°ŽçŽ æº¶å€äžä»»æã®æ·»å é åºã§æ··åããŠ
æžæ¿ããããã®æžæ¿æ¶²ãæªæããªããå ç±ããŠæº¶
解ããã(ii)ããã²ã³åã¢ã«ãããŠã ããã¿ã³é žãš
ã¹ãã«ããã³ã¢ã«ã³ãŒã«ãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äž
æªæããªããå ç±ãããã®æº¶æ¶²ã«ãã°ãã·ãŠã ã¢
ã«ã³ãã·ããå ããŠæº¶è§£ãããããããã¯(iii)äžæŽ»
æ§çåæ°ŽçŽ æº¶å€äžã«ãã°ãã·ãŠã ã¢ã«ã³ãã·ãã
ãã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ãå ç±ããŠæº¶
解ããããã®æº¶æ¶²ã«ããã²ã³åã¢ã«ãããŠã ãå
ãããªã©ã®æ¹æ³ãæããããšãã§ããããããã®
æ¹æ³ã«ãããŠãææ©é žãšã¹ãã«ïŒïŒã¯ã©ã®æ®µé
ã«ãããŠãæ·»å ããããšãå¯èœã§ãããææ©é žãš
ã¹ãã«ã®æ·»å ç®çã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ãã®
溶解ãåæ»åäžã«ãããšå ±ã«éåã§åŸãããããª
ããŒã®ç«äœèŠåæ§ãæ¹åããã«ããããã®éãã§
å¿ é ã§ããã åè¿°ïœã®æ¹æ³ã§ãã°ãã·ãŠã ã¢ã«ã³ãã·ãã
溶解ãããæ¹æ³ãšããŠã¯ãå ã¥äžèšãã®æ¹æ³
ã§äžã€ã®æåãåå¿ãããŠé¯ååç©ãšãããããª
ãã¡ããã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³å
ã¢ã«ãããŠã ããã³ææ©é žãšã¹ãã«ã®äžè ãåæ
ã«æ··åãç²ç åå¿ïŒä»¥äžå ±ç²ç ãšããïŒãããã
ããã²ã³åã¢ã«ãããŠã ãšææ©é žãšã¹ãã«ã®æ··
åç©ãŸãã¯é¯äœãšãã°ãã·ãŠã ã¢ã«ã³ãã·ããå ±
ç²ç ããããã°ãã·ãŠã ã¢ã«ã³ãã·ããšææ©é ž
ãšã¹ãã«ã®æ··åç©ãŸãã¯é¯äœã«ããã²ã³åã¢ã«ã
ããŠã ãå ããŠå ±ç²ç ããããããã¯ããã°ã
ã·ãŠã ã¢ã«ã³ãã·ããšããã²ã³åã¢ã«ãããŠã ã®
æ··åç©ãŸãã¯å ±ç²ç ç©ã«ææ©é žãšã¹ãã«ãå ããŠ
å ±çŽäºãããªã©ãæããããšãã§ãããããã®æ¹
æ³ã§ãæ¡çšããããšãã§ããããããã®äžã§ã
ãŸãã¯ã®æ¹æ³ã奜ãŸããããããã®åå¿ã¯ã
å ±ç²ç ïŒåè¿°ïŒãšããæ段ãçšããŠéæããããš
ãã§ãããå ±ç²ç æ段ãšããŠã¯ãæ¯åãã«ãããŒ
ã«ãã«è¥ããã¯æ¯åããŒã«ãã«ãªã©ãçšããã
ãããã°ãã·ãŠã ã¢ã«ã³ãã·ãã¯ãããã²ã³åã¢
ã«ãããŠã ããã³ææ©é žãšã¹ãã«ãšæ¥è§Šãè€éãª
åå¿ããããã®ãšæããããå ±ç²ç æããããµ
ã³ãããã¿ã³ãããã³ããã«ã³ãã±ãã·ã³ãªã©ã®
èèªæçåæ°ŽçŽ ããã³ãŒã³ããã«ãšã³ããã·ã¬ã³
ãªã©ã®è³éŠæçåæ°ŽçŽ ãããã¯åå¡©åççŽ ãïŒïŒ
ïŒâãžã¯ãã«ãšã¿ã³ãå¡©åïœâããã«ãã¯ãã«ã
ã³ãŒã³ãªã©ã®ããã²ã³åçåæ°ŽçŽ ãçšããŠãã
ãããããã®æº¶å€ãçšããå Žåã¯ãå ±ç²ç åŸè©²æº¶
å€ãæ¿Ÿå¥ããŠãè¯ããããã®ãŸãŸæ¬¡ã®åå¿ã«çšã
ãŠãããããªããããã²ã³åã¢ã«ãããŠã ãšææ©
é žãšã¹ãã«ããã³ãã°ãã·ãŠã ã¢ã«ã³ãã·ããšæ
æ©é žãšã¹ãã«ã¯ãé¯äœãäœãããšãç¥ãããŠãã
ããå ±ç²ç çšã«ã¯è©²é¯äœãçšããŠããããæ··åç©
ãçšããŠãããããããã®é¯äœã¯ãå ±ç²ç ããã
ã¯æº¶æ¶²äžã®åå¿ã§ã€ããããšãã§ãããããã溶
液åå¿æã®æº¶å€ãšããŠã¯ãæ¢è¿°ããå ±ç²ç æã®æº¶
å€ãšåããã®ãçšããããšãã§ããã ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ã
ããŠã ããã³ææ©é žãšã¹ãã«ããæ§æãããé¯å
åç©ã¯ã宀枩ã§ç²äœãšããŠåŸããããã次工çšã
ãªãã¡ããã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®å ±
åäžã§çåæ°ŽçŽ ãžã®æº¶è§£ã容æã«ããããã«ã該
é¯ååç©ã®ç²äœã¯å¯èœãªéãæ¯è¡šé¢ç©ã®å€§ãã埮
ç²äœã§ããããšã奜ãŸãããããã²ã³åã¢ã«ãã
ãŠã ã®äœ¿çšéã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1mol
ã«å¯ŸããŠ0.001ã0.7molã奜ãŸããã¯0.01ã
0.5molã§ãããææ©é žãšã¹ãã«ïŒïŒã®äœ¿çšé
ã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠ0.05
ã0.5molã§ããã ãªããææ©é žãšã¹ãã«ïŒïŒã®ããã²ã³åã¢ã«
ãããŠã ã«å¯Ÿãã䜿çšéã¯ããã²ã³åã¢ã«ãããŠ
ã 1molã«å¯ŸããŠææ©é žãšã¹ãã«ïŒïŒ0.1ã
50molã奜ãŸããã¯0.5ã10molã§ãããå ±ç²ç æ
溶å€ãçšããå Žåã®æº¶å€ã®äœ¿çšéã¯ã䜿çšããã
ã°ãã·ãŠã ã¢ã«ã³ãã·ããããã²ã³åã¢ã«ãããŠ
ã ããã³ææ©é žãšã¹ãã«ã®ç·é10ïœã«å¯ŸããŠæº¶å€
0.05ã100mlã奜ãŸããã¯0.1ã50mlã§ããããã
ã²ã³åã¢ã«ãããŠã ãšææ©é žãšã¹ãã«ïŒïŒãã
ãã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ããšææ©é žãšã¹ãã«
ïŒïŒã®é¯äœãçšããå Žåã¯ãæ¢è¿°ã®molæ¯ã®ç¯
å²å ã§é¯äœãäœãã°ããã å ±ç²ç ã®æž©åºŠã¯ïŒã150âã奜ãŸããã¯20ã100
âãæéã¯ïŒåã100æéã§ããããç²ç ã®æ段
ã«ããæéã¯ç°ãªããäŸãã°ãæ¯åãã«ã®åŠãç
æéã«åŒ·ããšãã«ã®ãŒãäžããããšã®ã§ããç²ç
æ¹æ³ã§ã¯ïŒåã20æéã§ããããããŒã«ãã«ã®åŠ
ãçæéã«åŒ·ããšãã«ã®ãŒãäžããããªãç²ç æ¹
æ³ã§ã¯30åã100æéãå¿ èŠãšãããå ±ç²ç ã«ã
ããŠã¯ããã°ãã·ãŠã ã¢ã«ã³ãã·ããåºäœã§ã
ããå Žåã«ãã€ãŠã¯ããã²ã³åã¢ã«ãããŠã ãåº
äœã§ãããæ ã«ãå¯èœãªéãå質ã«ãªãããã«ã
ãã€æ¢è¿°ããåŠã次ã®æäœã容æã«ããããã«æ¯
è¡šé¢ç©ã®å€§ãã埮ç²äœã«ããããšã奜ãŸããã 以äžã®ããã«ããŠåŸãããé¯ååç©ããã¿ã³é ž
ãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®å ±åäžäžæŽ»æ§çåæ°Ž
çŽ æº¶å€ã«æº¶è§£ãããã å ·äœçãªæº¶è§£ã®æ¹æ³ãšããŠã¯ãé¯ååç©ãã
ã¿ã³é žãšã¹ãã«ãã¢ã«ã³ãŒã«ããã³äžæŽ»æ§çåæ°Ž
çŽ ãåæã«æ··åãå ç±ããŠæº¶è§£ããããé¯åå
ç©ãã¢ã«ã³ãŒã«ããã³äžæŽ»æ§çåæ°ŽçŽ ãæ··åãã
å ç±åãŸãã¯å ç±åŸãã¿ã³é žãšã¹ãã«ãå ããŠå
ç±ããŠæº¶è§£ããããé¯ååç©ããã¿ã³é žãšã¹ã
ã«ãäžæŽ»æ§çåæ°ŽçŽ ãæ··åããå ç±åãŸãã¯å ç±
åŸã¢ã«ã³ãŒã«ãå ããŠå ç±ããŠæº¶è§£ãããããã
ãã¯ããã¿ã³é žãšã¹ãã«ãã¢ã«ã³ãŒã«ããã³äž
掻æ§çåæ°ŽçŽ ãæ··åããå ç±åãŸãã¯å ç±åŸé¯å
åç©ãå ããŠå ç±ããŠæº¶è§£ãããããªã©ãæãã
ããšãã§ãããããã®æº¶è§£æ¹æ³ã§ãæ¡çšããããš
ãã§ããããããã®äžã§ãã奜ãŸãããããã
ã®æ¹æ³ãçšããå Žåã§ãæ··åç©äžã®åºäœãå®å šã«
溶解ããŠåäžæº¶æ¶²ã«ãªãå Žåãããã°ãå°éã®äž
溶ç©ãæ®åããå Žåãããããã®äžæº¶ç©ã¯åºçºå
æãäŸãã°ãã°ãã·ãŠã ã¢ã«ã³ãã·ããããã¯ã
ãã²ã³åã¢ã«ãããŠã ãªã©ã®äžã«å«ãŸããäžçŽç©
ã«åºã¥ããšèãããããå°éã®äžæº¶ç©ãæ®åãã
å Žåãåºäœè§Šåªã®ç²å圢ç¶ã«æªåœ±é¿ãåãŒãããš
ããããå®å šã«æº¶è§£ããŠåäžæº¶æ¶²ã«ããããšã奜
ãŸããããŸãã¯ããããå°éã®äžæº¶ç©ãæ¿Ÿå¥ãå
äžæº¶æ¶²ãšããŠãããã åè¿°ã®æ··åç©ã溶解ãããããã«ã¯å ç±ããã
ãšãå¿ èŠã§ããã枩床ã¯40ã170âã奜ãŸããã¯
50ã150âã§ãããæéã¯ïŒåãïŒæéã奜ãŸã
ãã¯10åãïŒæéã§ãããé¯ååç©äžã«å«ãŸãã
ææ©é žãšã¹ãã«ãé·æéé«ã枩床ã«å ç±ãããã
ãšã«ããææ©é žãšã¹ãã«ä»¥å€ã®ä»ã®ç©è³ªã«å€åã
ç«äœèŠåæ§ãé«ããèœåã倱ãã®ã§ã溶解ããã
å Žåé«ç®ã®æž©åºŠãæ¡çšããå Žåãªãæéãçãã
ããªã©ã®å·¥å€«ãå¿ èŠã§ãããã§ããã ãäœã枩床
ã§æéãçãããšã奜ãŸãããåŸã€ãŠã容æã«æº¶
ããªãå°éã®äžæº¶ç©ã¯æ¿Ÿå¥ããããšã奜ãŸããã
ãã¿ã³é žãšã¹ãã«ã®äœ¿çšéã¯ãã°ãã·ãŠã ã¢ã«ã³
ãã·ãè¥ããã¯é¯ååç©äžã«å«ãŸãããã°ãã·ãŠ
ã ã¢ã«ã³ãã·ãéã«å¯ŸããŠæ±ºããã°ããããã¿ã³
é žãšã¹ãã«ãšããŠãªã«ããã¿ã³é žãšã¹ãã«ã䜿çš
ããå Žåããã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ããã¯é¯
ååç©äžã®ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯Ÿ
ããŠ0.1ã2.0molã奜ãŸããã¯0.5ã1.5molã§ã
ããããªãã¿ã³é žãšã¹ãã«ã䜿çšããå Žåã¯ããª
ãã¿ã³é žãšã¹ãã«ååäžã®ãªã«ããã¿ã³é žãšã¹ã
ã«çžåœã®åäœãmolåäœã«æç®ããŠãªã«ããã¿ã³
é žãšã¹ãã«ãšåæ§ã«ã¢ã«æ¯ã決ããã°ãããã¢ã«
ã³ãŒã«ã®äœ¿çšéã¯ãã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ã
ãã¯é¯ååç©äžã®ãã°ãã·ãŠã ã¢ã«ã³ãã·ã
1molã«å¯ŸããŠ0.1ã6molã奜ãŸããã¯0.5ã5mol
ã§ããããã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®äœ¿
çšéããã°ãã·ãŠã ã¢ã«ã³ãã·ãã«å¯ŸããŠå€ãçš
ãã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ããã¯ãã°ãã·ãŠã
ã¢ã«ã³ãã·ãé¯äœã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã«å¯Ÿãã
溶解æ§ãå¢ãããååºäœåããããã«æ¥µããŠå€é
ã®ããã²ã³åã±ã€çŽ ã䜿çšããªããã°ãªããªãäž
ã«ãååºäœåèªèº«ãããããããªããåºäœåã§ã
ãŠãç²å圢ç¶ã®å¶åŸ¡ã¯æ¥µããŠå°é£ã§ãããéã«ã
ãã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«ã®äœ¿çšéãå°
ãªéãããšãã°ãã·ãŠã ã¢ã«ã³ãã·ãè¥ããã¯ã
ã°ãã·ãŠã ã¢ã«ã³ãã·ãé¯äœãäžæŽ»æ§çåæ°ŽçŽ æº¶
å€ã«å¯æº¶æ§ãšãªãããåºäœè§Šåªã¯äžå®åœ¢ãšãªãã
æ¬é¡ã®ç®çãéæããããšã¯ã§ããªãããŸããã
ã¿ã³é žãšã¹ãã«ãšã¢ã«ã³ãŒã«ãšã¯å ±çšããããšã
å¿ èŠã§ãããããããã®åç¬äœ¿çšã§ã¯ãã¯ãæ¬çº
æã®ç®çãéæããããšã¯ã§ããªãã äžæŽ»æ§çåæ°ŽçŽ ã®äœ¿çšéã¯ããã°ãã·ãŠã ã¢ã«
ã³ãã·ãé¯ååç©10ïœã«å¯ŸããŠ10ã2000mlã奜ãŸ
ããã¯50ã500mlã§ããã溶解ããŠæº¶æ¶²äžã«ååš
ããååç©ã®çµæã¯æããã§ã¯ãªããããªãè€é
ã§ãããšæšå®ããããåäžæº¶æ¶²ã¯å€ãã®å Žå宀枩
ã«å·åŽããŠãåºäœã¯æåºããŠããªãã®ã§ã宀枩ã§
ä¿åããããšã奜ãŸããã溶液äžã®ææ©é žãšã¹ã
ã«ãå¥ã®ååç©ã«å€åããããšãé²ãã®ã«æå¹ã§
ããã 次ã«äžè¿°ã®æº¶æ¶²ã«ããã²ã³åã±ã€çŽ ãšææ©é žãš
ã¹ãã«ïŒïŒãåå¿ãããŠåºäœçæç©ïŒïŒãåŸ
ããåºäœçæç©ïŒïŒãåŸãæ¹æ³ãšããŠã¯ããã°
ãã·ãŠã ã¢ã«ã³ãã·ããå«ã溶液ã«ææ©é žãšã¹
ãã«ãå ããŠåå¿ãããåŸããã²ã³åã±ã€çŽ ãå
ããŠåºäœãæåºããããææ©é žãšã¹ãã«ãšå ±ã«
ããã²ã³åã±ã€çŽ ãå ããŠåå¿ãããåºäœãæåº
ããããããã²ã³åã±ã€çŽ ãå ããŠåºäœãæåº
ãããåŸææ©é žãšã¹ãã«ãå ããŠåå¿ããããªã©
ã®ãã¥ããã®æ¹æ³è¥ããã¯ããããïŒä»¥äžçµåã
ããæ¹æ³ã§åºäœãåŸããåŸãããåºäœãäžæŽ»æ§æº¶
å€ã«ããæŽæµãåºäœçæç©ïŒïŒãåŸãæ¹æ³ãæ
ããããšãã§ããã ãã®æ®µéã§äœ¿çšããææ©é žãšã¹ãã«ïŒïŒãšã
ãŠã¯ãæ¢è¿°ã®èèªæã«ã«ãã³é žãšã¹ãã«è¥ããã¯
è³éŠæã«ã«ãã³é žãšã¹ãã«ã䜿çšããããšãã§ã
ãã ããã²ã³åã±ã€çŽ ãšããŠã¯ãäžè¬åŒSiXoR7 4-o
ããã³ãŸãã¯äžè¬åŒSiXoïŒOR8ïŒ4-oã§è¡šãããã
ååç©ã䜿çšããããšãã§ãããããã§ïŒžã¯ClãŸ
ãã¯BrãR7ããã³R8ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«
åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·ã¯ãã¢ã«
ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ãããå ·äœçã«
ã¯ãSiXoR7 4-oãšããŠãåå¡©åã±ã€çŽ ãåèåã±
ã€çŽ ãäžå¡©åãšãã«ã±ã€çŽ ãäžå¡©åãããã«ã±ã€
çŽ ãäžå¡©åããã«ã±ã€çŽ ãäžå¡©åããšãã«ã±ã€
çŽ ãäžå¡©åã·ã¯ãããã·ã«ã±ã€çŽ ãäžèåãšãã«
ã±ã€çŽ ãäºå¡©åãžãšãã«ã±ã€çŽ ãäºå¡©åãžããã«
ã±ã€çŽ ããã³å¡©åããªãšãã«ã±ã€çŽ ãªã©ã䜿çšã
ãããšãã§ããSiXoïŒOR8ïŒ4-oãšããŠã¯ãåå¡©å
ã±ã€çŽ ãåèåã±ã€çŽ ãäžå¡©åãšããã·ã±ã€çŽ ã
äžå¡©åããããã·ã±ã€çŽ ãäžå¡©åãããã·ã±ã€
çŽ ãäžå¡©åããšããã·ã±ã€çŽ ãäžèåãšããã·ã±
ã€çŽ ãäºå¡©åãžãšããã·ã±ã€çŽ ãäºå¡©åãžããã
ã·ã±ã€çŽ ããã³å¡©åããªãšããã·ã±ã€çŽ ãªã©ã䜿
çšããããšãã§ãããäžè¿°ã®ååç©ã¯ãäºä»¥äžã
æ··åããŠäœ¿çšããããšãã§ããããããã®äžã§ã
åå¡©åã±ã€çŽ ã奜ãŸããã ææ©é žãšã¹ãã«ïŒïŒããã³ããã²ã³åã±ã€çŽ
ã¯ããã®ãŸãŸã§ããããã¯æº¶å€ã§åžéããŠäœ¿çšã
ãŠãããããã®å Žåã®æº¶å€ã¯ãæ¢è¿°ã®äžæŽ»æ§çå
æ°ŽçŽ æº¶å€ãšåããã®ã䜿çšããããšãã§ãããæ
æ©é žãšã¹ãã«ïŒïŒã¯ãããã²ã³åã±ã€çŽ ãšã¯å¥
åã«è¥ããã¯ããã²ã³åã±ã€çŽ ãšåæã«åäžæº¶æ¶²
ã«å ããŠåå¿ãããããšã奜ãŸããããã®éãã
ã²ã³åã±ã€çŽ ãåäžæº¶æ¶²ã«å ããŠããããåäžæº¶
液ãããã²ã³åã±ã€çŽ ã«å ããŠãããã ææ©é žãšã¹ãã«ïŒïŒã®äœ¿çšéã¯ãæåã«äœ¿çš
ãããã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠã
0.05ã0.6molã§ããããã®éã®ææ©é žãšã¹ãã«ã
äžæã«äœ¿çšããŠãããããæ°æ®µéã«åããŠäœ¿çšã
ãŠããããåå¿æž©åºŠã¯30ã150âã奜ãŸããã¯50
ã130âã§ãããåå¿æéã¯ãïŒæ®µéããšã«ïŒå
ãïŒæéã奜ãŸããã¯10åãïŒæéã§ãããææ©
é žãšã¹ãã«ïŒïŒãšææ©é žãšã¹ãã«ïŒïŒã®åèš
䜿çšéã¯ãåºäœçæç©ïŒïŒã®è£œé ã«äœ¿çšããã
ã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠã0.1ã
0.7molã奜ãŸããã¯0.1ã0.6molã§ãããäžè¿°ã®
åäžæº¶æ¶²ã«ææ©é žãšã¹ãã«ïŒïŒã®ã¿ãå ããŠå
å¿ãããŠãåºäœãæåºããŠããããšã¯ãªãããã
ã®ç¶æ ã§é«æž©ã«é·æéæŸçœ®ãããšææ©é žãšã¹ãã«
ãå¥ã®ååç©ã«å€åããŠæçµçã«åŸãããã¹ãåº
äœçæç©ïŒïŒã®ãã€ãéåã§åŸãããããªããŒ
ã®ç«äœèŠåæ§ãå¶åŸ¡ããæ©èœãäœäžããŠããããš
ãããã åäžæº¶æ¶²ãšããã²ã³åã±ã€çŽ ãšã®åå¿æ¡ä»¶ã¯æž©
床40ã150âã奜ãŸããã¯50ã130âãæéã¯ïŒå
ã10æéã奜ãŸããã¯10åãïŒæéã§ããããã
ã²ã³åã±ã€çŽ ã®äœ¿çšéã¯ã䜿çšãããã°ãã·ãŠã
ã¢ã«ã³ãã·ã1molã«å¯ŸããŠ0.1ã50molã奜ãŸã
ãã¯ïŒã20molã§ãããããã²ã³åã±ã€çŽ ãåå¿
ãããããšã«ããåºäœãæåºããŠããã次ã®å·¥çš
ã§åŸãããåºäœçæç©ïŒïŒã®ç²å圢ç¶ã¯ãåºäœ
çæç©ïŒïŒã®ç²å圢ç¶ã«æ¯é ãããã®ã§ãç²å
圢ç¶ã®å¶åŸ¡ã«ã¯åºäœãæåºãããåäžæº¶æ¶²ãšãã
ã²ã³åã±ã€çŽ ãšã®åå¿ã極ããŠéèŠã§ããã äžè¿°ã®ããã«åäžæº¶æ¶²ã«ææ©é žãšã¹ãã«ããã³
ããã²ã³åã±ã€çŽ ãåå¿ããåºäœãæåºããã
åŸã該æåºåŸã®åå¿æ··åç©ã«å¯ŸããŠåŒç¶ã次工çš
ã®åå¿å³ã¡ãããã²ã³åãã¿ã³ããã³ïŒãŸãã¯å
å¡©åãããžãŠã ãšã®åå¿ãè¡ãªãããããšãã§ã
ããããããæåºããåºäœãæ¢è¿°ã®äžæŽ»æ§çåæ°Ž
çŽ ã«ããæŽæµããããšã奜ãŸããã該æåºåŸã®å
å¿æ··åç©äžã«ååšããæªåå¿ç©ãããã¯å¯çç©ã
以åŸã®åå¿ã劚ããããšãããããã§ãããæåº
ããåºäœã該åå¿æ··åç©ããåé¢æŽæµåŸåºäœçæ
ç©ïŒïŒãåŸãããã 次ã«ãåºäœçæç©ïŒïŒã«ããã²ã³åãã¿ã³ã
ãã³ïŒãŸãã¯åå¡©åãããžãŠã ãåå¿ãããŠåºäœ
çæç©ïŒïŒãšãããããã²ã³åãã¿ã³ãšããŠã¯
TiXqïŒOR9ïŒ4-qã§è¡šããããååç©ã䜿çšããã
ãšãã§ãããããã§ïŒžã¯ClãR9ã¯ççŽ æ°ïŒã10
ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®
ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ã
ããå ·äœçã«ã¯ãåå¡©åãã¿ã³ãäžå¡©åãšããã·
ãã¿ã³ãäžå¡©åããããã·ã¿ã³ãäžå¡©åãããã·
ãã¿ã³ãäžå¡©åãªã¯ã¿ããã·ãã¿ã³ãäžå¡©åããš
ããã·ãã¿ã³ãäžå¡©åã·ã¯ããããœãã·ãã¿ã³ã
äºå¡©åãžãšããã·ãã¿ã³ãäºå¡©åãžãããã·ãã¿
ã³ãäºå¡©åãžãããããã¿ã³ãå¡©åããªãšããã·
ãã¿ã³ããã³å¡©åããªããšããã·ãã¿ã³ãªã©ãæ
ããããšãã§ãããåå¡©åãã¿ã³ä»¥å€ã®äžè¿°ã®ã
ãã²ã³åãã¿ã³ã¯ãåå¡©åãã¿ã³ãšãªã«ããã¿ã³
é žãšã¹ãã«ãšã®åå¿ã«ããã€ããããšãã§ãã
ããæ¬åå¿ã«ã¯åå¡©åãã¿ã³ãšãªã«ããã¿ã³é žãš
ã¹ãã«ã®æ··åç©ãã䜿çšããããšãã§ããããªã«
ããã¿ã³é žãšã¹ãã«ãšããŠã¯ãæ¢è¿°ã®ãªã«ããã¿
ã³é žãšã¹ãã«ãšåããã®ã䜿çšããããšãã§ã
ãã æ¬åå¿ã«ã¯åå¡©åãããžãŠã ãšãªã«ããã¿ã³é ž
ãšã¹ãã«ã®æ··åç©ãŸãã¯åå¿ç©ã䜿çšããããšã
ã§ããããããã®ããã²ã³åç©ã®äžã§ã¯åå¡©åã
ã¿ã³ãæã奜ãŸãããããã²ã³åãã¿ã³ããã³ïŒ
ãŸãã¯åå¡©åãããžãŠã ã¯ãã®ãŸãŸã§ããããã¯
溶å€ã§åžéããŠã䜿çšããããšãã§ããããã®å Ž
åã®æº¶å€ã¯ãæ¢è¿°ã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ãšåãã
ã®ã§ãããåºäœçæç©ïŒïŒãšããã²ã³åãã¿ã³
ããã³ïŒãŸãã¯åå¡©åãããžãŠã ãšã®åå¿ã¯ãåº
äœçæç©ïŒïŒã®æ¢è¿°ããäžæŽ»æ§çåæ°ŽçŽ äžã®æž
æ¿æ¶²ã«ããã²ã³åãã¿ã³ããã³ïŒãŸãã¯åå¡©åã
ããžãŠã ãå ãããããããã¯ããã²ã³åãã¿ã³
ããã³ïŒãŸãã¯åå¡©åãããžãŠã ã®äžã«åºäœçæ
ç©ïŒïŒãå ããŠåå¿ãããŠããããããã²ã³å
ãã¿ã³ãŸãã¯åå¡©åãããžãŠã ã®äœ¿çšéã¯ã䜿çš
ãããã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠïŒ
ã100molã奜ãŸããã¯ïŒã50molã§ããã åºäœçæç©ïŒïŒãšããã²ã³åãã¿ã³ãŸãã¯å
å¡©åãããžãŠã ã®åå¿æž©åºŠã¯40ã150âã奜ãŸã
ãã¯50ã130âãæéã¯ïŒåãïŒæéã奜ãŸãã
ã¯10åãïŒæéã§ãããåå¿åŸã¯æ¿Ÿå¥ãŸãã¯ãã«
ã³ããŒã·ãšã³æ³ã«ããæŽæµããæªåå¿ç©ãããã¯
å¯çæç©ãªã©ãé€å»ããããã®æ®µéã®åºäœçæç©
ïŒïŒã®ç²å圢ç¶ãè¯å¥œã§ããå¿ èŠãããã ç¶ãåŸãåºäœçæç©ïŒïŒãææ©ã¢ã«ãããŠã
ååç©ã®ååšäžäžæŽ»æ§çåæ°ŽçŽ äžã«ãããŠå°éã®
ççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãšäºåéååŠçã
ãŠåºäœçæç©ïŒïŒãšãããææ©ã¢ã«ãããŠã å
åç©ãšããŠã¯ãAlXsR10 3-sã§è¡šããããååç©ã
䜿çšããããšãã§ãããããã§ïŒžã¯ClãR10ã«ç
çŽ æ°ïŒã10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ
æ°ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒãïŒ
ã®æ°ã§ãããå ·äœçã«ã¯ãããªãšãã«ã¢ã«ãããŠ
ã ãããªâïœâãããã«ã¢ã«ãããŠã ãããªâïœ
âããã«ã¢ã«ãããŠã ãããªã·ã¯ããã³ãã«ã¢ã«
ãããŠã ãããªã·ã¯ãããã·ã«ã¢ã«ãããŠã ããž
ã¡ãã«ã¢ã«ãããŠã ã¯ãã©ã€ãããžãšãã«ã¢ã«ã
ããŠã ã¯ãã©ã€ãããžâïœâããã«ã¢ã«ãããŠã
ã¯ãã©ã€ãããšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€
ãããã³ãšãã«ã¢ã«ãããŠã ãžã¯ãã©ã€ããªã©ã
æããããšãã§ããããã®äžã§ããããªãšãã«ã¢
ã«ãããŠã åç¬ãããã¯ããªãšãã«ã¢ã«ãããŠã
ãšããªâïœâããã«ã¢ã«ãããŠã ãããªãšãã«ã¢
ã«ãããŠã ãšãžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ãã
ãã³ããªãšãã«ã¢ã«ãããŠã ãšãšãã«ã¢ã«ãããŠ
ã ã»ã¹ãã¯ãã©ã€ããªã©ã®ïŒçš®é¡ã®ååç©ã®æ··å
䜿çšã奜ãŸãããäžæŽ»æ§çåæ°ŽçŽ ãšããŠã¯ããã³
ã¿ã³ããããµã³ãããã¿ã³ãããã³ããã«ã³ãã
ã³ã±ãã·ã³ãªã©ã®èèªæçåæ°ŽçŽ ã䜿çšããããš
ãã§ãããççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãšããŠ
ã¯ããšãã¬ã³ããããã¬ã³ãããã³âïŒããã³ã
ã³âïŒãããã»ã³âïŒããªã¯ãã³âïŒããã³ïŒâ
ã¡ãã«ãã³ãã³âïŒãªã©ã䜿çšããããšãã§ã
ãããã®äžã§ããšãã¬ã³ããããã¬ã³ã奜ãŸã
ããäºåéååŠçããæ¹æ³ãšããŠã¯ãαâãªã¬ã
ã€ã³ã®ååšäžãŸãã¯äžååšäžã«ãããŠäžæŽ»æ§çå
æ°ŽçŽ äžã«åºäœçæç©ïŒïŒãæžæ¿ããããã®æžæ¿
液ã«ææ©ã¢ã«ãããŠã ååç©ãå ããããããã
ã¯ãææ©ã¢ã«ãããŠã ååç©ãå«ãäžæŽ»æ§çåæ°Ž
çŽ äžã«åºäœçæç©ïŒïŒãå ããæªæãããªãã
å°éã®Î±âãªã¬ãã€ã³ãäŸçµŠããã°ãããäºåé
ååŠçæãæ¢è¿°ã®åŠãææ©é žãšã¹ãã«ãæ°ãã«å
ããŠããããéåžžã¯åºäœçæç©ïŒïŒäžã«å«ãŸã
ãææ©é žãšã¹ãã«ã§å åã§ããã åºäœçæç©ïŒïŒã®ç²åã®åšå²ã«Î±âãªã¬ãã€
ã³éåäœãçæããŠãåºäœçæç©ïŒïŒãå°éã®
αâãªã¬ãã€ã³éåäœã§ããããããã®ãåºäœç
æç©ïŒïŒã§ãããäžæŽ»æ§çåæ°ŽçŽ äžã§ã®åºäœç
æç©ïŒïŒãšææ©ã¢ã«ãããŠã ååç©ãšã®æ¥è§Šã¯
â40ãïŒ40âã奜ãŸããã¯â30ãïŒ30âã®æž©åºŠã«
ãããŠãïŒåãïŒæéã奜ãŸããã¯10åãïŒæé
ã®æéããããŠæªæãããªããè¡ããäžè¿°ã®æ¥è§Š
åŸãå°éã®Î±âãªã¬ãã€ã³ã«ããäºåéåã¯ãâ
40ãïŒ40âã奜ãŸããã¯â30ãïŒ30âã®æž©åºŠã«ã
ããŠã10åã20æéã奜ãŸããã¯30åã10æéã®
æéããããŠæªæããªããè¡ãã äžæŽ»æ§çåæ°ŽçŽ ã®äœ¿çšéã¯åºäœçæç©ïŒïŒ10
ïœã«å¯ŸããŠ0.1ãïŒã奜ãŸããã¯0.3ãïŒã§ã
ããææ©ã¢ã«ãããŠã ååç©ã®äœ¿çšéã¯ãåºäœç
æç©ïŒïŒäžã®TiååïŒïœmolã«å¯ŸããŠ0.1ã800
ïœmolã奜ãŸããã¯0.5ã400ïœmolã§ããã αâãªã¬ãã€ã³ã®äœ¿çšéã¯åºäœçæç©ïŒïœã«
察ããŠ0.01ã100ïœã奜ãŸããã¯0.1ã50ïœã§ã
ããææ©ã¢ã«ãããŠã ååç©ããã³Î±âãªã¬ãã€
ã³ã¯äžè¿°ã®äžæŽ»æ§çåæ°ŽçŽ ã«æº¶è§£ãããŠäœ¿çšããŠ
ããããäºåéååŠç段éã®ææ©é žãšã¹ãã«ã®äœ¿
çšéã¯äœ¿çšããææ©ã¢ã«ãããŠã ååç©ïŒïœmol
ã«å¯ŸããŠïŒã0.5ïœmolã§ããã äºåéååŠçããŠåŸãããåºäœçæç©ïŒïŒ
ã¯ãäžè¿°ã®äžæŽ»æ§çåæ°ŽçŽ ã§ããæŽæµããæªåå¿
ææ©ã¢ã«ãããŠã ååç©ïŒææ©é žãšã¹ãã«ã䜿çš
ããå Žåã¯æªåå¿ææ©é žãšã¹ãã«ãå«ãïŒãé€å»
ããŠããããšã奜ãŸãããæ®åããæªåå¿ææ©ã¢
ã«ãããŠã ååç©ãåºäœçæç©ïŒïŒã®ãã¿ã³ã®
éå ãå¿ èŠä»¥äžã«é²è¡ãããŠããŸãããã§ããã
æŽæµåŸã®åºäœçæç©ïŒïŒã¯ãäžæŽ»æ§çåæ°ŽçŽ äž
æžæ¿æ¶²ã®ç¶æ ã§ãããã¯æ¿Ÿå¥ã也ç¥ããŠç²äœãšã
ãŠä¿åããŠããããããããã¯éååå¿ã«äŸããŠ
ãããããã®å Žåã®äžæŽ»æ§çåæ°ŽçŽ ã¯æ¢è¿°ã®åŠã
èèªæçåæ°ŽçŽ ã§ããã åºäœçæç©ã¯ãåºäœè§ŠåªæåãšããŠææ©ã¢ã«
ãããŠã ååç©ããã³ææ©é žãšã¹ãã«ãšçµåãã
ãããšã«ãããαâãªã¬ãã€ã³éåäœè£œé çšã®è§Š
åªãšããããšãã§ãããææ©ã¢ã«ãããŠã ååç©
ãšããŠã¯ãäºåéååŠçã®æ®µéã«ãããŠäœ¿çšãã
æ¢è¿°ã®ææ©ã¢ã«ãããŠã ååç©ãšåãååç©ã䜿
çšããããšãã§ãããããªãšãã«ã¢ã«ãããŠã ã
ããã¯ããªãšãã«ã¢ã«ãããŠã ãšããªâïœâãã
ã«ã¢ã«ãããŠã ãããªãšãã«ã¢ã«ãããŠã ãšãžãš
ãã«ã¢ã«ãããŠã ã¯ãã©ã€ãããã³ããªãšãã«ã¢
ã«ãããŠã ãšãšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€
ããªã©ã®ïŒçš®é¡ã®ææ©ã¢ã«ãããŠã ååç©ã®æ··å
ãããã¯ããªãšãã«ã¢ã«ãããŠã ãšããªâïœâã
ãã«ã¢ã«ãããŠã ãšãšãã«ã¢ã«ãããŠã ã»ã¹ãã¯
ãã©ã€ããªã©ã®ïŒçš®é¡ã®ææ©ã¢ã«ãããŠã ååç©
ã®æ··å䜿çšã奜ãŸãã䜿çšæ¹æ³ã§ãããææ©é žãš
ã¹ãã«ãšããŠã¯ãæ¢è¿°ããææ©é žãšã¹ãã«ãšåã
ååç©ã䜿çšããããšãã§ããããã®äžã§ãå®æ¯
éŠé žãšãã«ããã«ã€ã«é žã¡ãã«ããã«ã€ã«é žãšã
ã«ãã¢ãã¹é žã¡ãã«ããã³ã¢ãã¹é žãšãã«ãªã©ã®
è³éŠæã«ã«ãã³é žãšã¹ãã«ã奜ãŸããã åºäœçæç©ïŒïŒãææ©ã¢ã«ãããŠã ååç©ã
ãã³ææ©é žãšã¹ãã«ã®çµåãæ¹æ³ã¯ãåºäœçæ
ç©ïŒïŒãææ©ã¢ã«ãããŠã ååç©ããã³ææ©é ž
ãšã¹ãã«ãç¬ç«ã«éååšã«äŸçµŠãããææ©ã¢ã«
ãããŠã ååç©ãšææ©é žãšã¹ãã«ã®æ··åç©ããã³
åºäœçæç©ïŒïŒãç¬ç«ã«éååšã«äŸçµŠããã
åºäœçæç©ïŒïŒãææ©ã¢ã«ãããŠã ååç©ãã
ã³ææ©é žãšã¹ãã«ã®æ··åç©ãéååšã«äŸçµŠããã
ãªã©ãããããããã®æ¹æ³ãæ¡çšã§ããã ãŸãã¯ã奜ãŸããå Žåãããã以äžã®åŠã
äžè ãçµåããéããããã®æåãããã¯ããã
ãã®æåããã¿ã³ããã³ã¿ã³ããããµã³ãããã¿
ã³ãããã³ããã«ã³ããã³ã±ãã·ã³ãªã©ã®èèªæ
çåæ°ŽçŽ ã«æº¶è§£ãããã¯æžæ¿ãããŠäœ¿çšããããš
ãã§ãããããã³ã®åŠãéååšãžäŸçµŠããå
ã«æ··åããå Žåã®æž©åºŠã¯â50ãïŒ50âã奜ãŸãã
ã¯â30ãïŒ30âãæéã¯ïŒåã50æéã奜ãŸãã
ã¯10åã30æéã§ããã ææ©ã¢ã«ãããŠã ååç©ã®äœ¿çšéã¯ãåºäœè§Šåª
æåãšããŠã®åºäœçæç©ïŒïŒã«å«ãŸãããã¿ã³
åå1molã«å¯ŸããŠ10ã1000molã奜ãŸããã¯50
ã500molã§ãããææ©é žãšã¹ãã«ã®äœ¿çšéã¯æ
æ©ã¢ã«ãããŠã ååç©1molã«å¯ŸããŠ0.01ã1molã
奜ãŸããã¯0.05ã0.7molã§ãããæ··åææ©ã¢ã«ã
ããŠã ååç©ãããã¯æ··åææ©é žãšã¹ãã«ã䜿çš
ããå Žåã¯ããããã®ç·åã®molæ°ãäžè¿°ã®ç¯å²
ã«å ¥ãã°ããã åºäœè§ŠåªæåãšããŠã®åºäœçæç©ïŒïŒãææ©
ã¢ã«ãããŠã ååç©ããã³ææ©é žãšã¹ãã«ã®çµå
ãã«ããåŸããã觊åªãçšããŠãççŽ æ°ïŒä»¥äžã®
αâãªã¬ãã€ã³ãçšããŠÎ±âãªã¬ãã€ã³éåäœã
補é ãããççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ãšããŠ
ã¯ããããã¬ã³ãããã³âïŒããã³ãã³âïŒãã
ãã»ã³âïŒããªã¯ãã³âïŒããã»ã³âïŒãïŒâã¡
ãã«ãã³ãã³âïŒããã³ïŒâã¡ãã«ãã³ãã³âïŒ
ãªã©ã䜿çšããããšãã§ããããããã®Î±âãªã¬
ãã€ã³ã®éåã«ãããŠã¯ãåç¬éåã®ã¿ãªããä»
ã®ççŽ æ°ïŒä»¥äžã®Î±âãªã¬ãã€ã³ã®ïŒçš®ãŸãã¯ïŒ
皮以äžãšã®å ±éåããå«ããã®ã§ãããççŽ æ°ïŒ
以äžã®Î±âãªã¬ãã€ã³ãšããŠã¯ãäžè¿°ã®ççŽ æ°ïŒ
以äžã®Î±âãªã¬ãã€ã³ä»¥å€ã«ãšãã¬ã³ããã¿ãžãš
ã³ãã€ãœãã¬ã³ããã³ïŒïŒïŒâãã³ã¿ãžãšã³ãªã©
ãæããããšãã§ããããããã®ä»ã®Î±âãªã¬ã
ã€ã³ã®äœ¿çšéã¯ãå ±éåäœäžã«30molïŒ ä»¥äžå«æ
ãããéã§ãããéåã¯ã液çžäžãããã¯æ°çžäž
ã§è¡ãããšãã§ããã液çžäžã§éåãè¡ãå Žå
ã¯ãäŸãã°ããããµã³ãããã¿ã³ãããã³ããã«
ã³ãããã¯ã±ãã·ã³ãªã©ã®äžæŽ»æ§çåæ°ŽçŽ æº¶å€ã
éååªäœãšããŠäœ¿çšããŠãããããαâãªã¬ãã€
ã³èªèº«ãåå¿åªäœãšããããšãã§ããã æ°çžäžã§éåãè¡ãå Žåã¯ãååãšããŠåå¿åª
äœã䜿çšããªããã觊åªãŸãã¯ãã®æåã®ããã
ããäžè¿°ã®äžæŽ»æ§çåæ°ŽçŽ ã«æº¶è§£ãŸãã¯æžæ¿ãã
ãŠäœ¿çšããããšãã§ãããéåã¯éååšå ã«ãã
ãŠã觊åªãšÎ±âãªã¬ãã€ã³ãæ¥è§Šãããããšã«ã
ãè¡ãªããããéå枩床ã¯40ã200âã奜ãŸãã
ã¯50ã150âã§ãããéåå§åã¯å€§æ°å§ã100KgïŒ
cm2(G)ã奜ãŸããã¯ïŒã50KgïŒcm2(G)ã§ãããéåã¯
åååŒãåé£ç¶åŒãããã¯é£ç¶åŒã®ãããã®æ æ§
ã«ãã€ãŠãè¡ãããšãã§ããããå·¥æ¥çã«ã¯é£ç¶
åŒéåã奜ãŸããã ãŸããéåãéåæ¡ä»¶ã®ç°ãªãå€æ®µéåã«ãã€
ãŠè¡ãããšãå¯èœã§ãããéåäœã®ååéã調ç¯
ããããã«ã¯ãéåç³»ã«æ°ŽçŽ ã®ãããªååé調ç¯
å€ãå ããããšãå¹æçã§ããã 以äžè¿°ã¹ãåºäœè§Šåªæåã®è£œé ãä¿åã觊åªã®
調æŽããã³éåäœã®è£œé ã¯çªçŽ ãããã¯ããªãŠã
ãªã©ã®äžæŽ»æ§æ°äœã®é°å²æ°äžã§è¡ãªããªããã°ãª
ããªãããå Žåã«ãã€ãŠã¯ã¢ãããŒã®é°å²æ°äžã
ããã¯ç空æ¡ä»¶äžã§ãè¡ãããšãã§ããã æ¬çºæã®äž»èŠãªå¹æã¯æ¬¡ã®éãã§ããããŸãã
極ããŠéå掻æ§ãé«ããéåäœäžã®æ®è§Šåªé€å»ã®
å¿ èŠããªãããšã§ãããéåäœã®ç²Ÿè£œå·¥çšãäžèŠ
ãšãªã極ããŠçµæžçã§ããã次ã«ãéåäœã®ç«äœ
èŠåæ§ã極ããŠé«ãããšã§ãããã¢ã€ãœã¿ã¯ãã
ã¯ã€ã³ããã¯ã¹ïŒä»¥äžIIãšç¥ãïŒã®é«ãããšãã
ãã瀺ããŠããã溶å€ã䜿çšããªãæ°çžéåæ³ã«
ããéåäœè£œé ã«æ¥µããŠæå©ã§ãããæŽã«ãåŸã
ããéåäœã®ç²å圢ç¶ã極ããŠè¯ãããšã§ããã
å³ã¡ãéåäœç²åã®åœ¢ç¶ãç圢ãããã¯ç圢ã«è¿
ã圢ç¶ã§ãããéåäœã®ç²åŸãæå®ã®å€§ããã«ã
ãã€ãéåäœç²åŸååžã極ããŠçãå¶åŸ¡ããããš
ãå¯èœã§ããããã®äžãç²åŸã®éåžžã«å°ããéå
äœå³ã¡åŸ®ç²äœã極ããŠå°ãªãããšã§ããããã®ã
ãšã«ãããã¹ã©ãªãŒéåãå¡ç¶éåãªã©ã®æ¶²çžé
åæ³ãæ°çžéåæ³ã«ãããŠãéåäœã®é·æéå®å®
補é ãå¯èœã§ããããŸããå·¥æ¥äžéåäœã®èŒžéã
ååããããããé ç²æ©ãžã®äŸçµŠãå å·¥æ圢äžã®
æäœã容æãšãªããçç£æ§ã極ããŠæ¹åãããã
埮ç²äœã«åºã¥ãç²ããççºãæå¶ã§ãããšã³ãã¬
ã€ã³ã¡ã³ãé²æ¢ã«å¹æçã§ããã ãŸããå ±éåããããšã«ãã€ãŠãéåäœç²å圢
ç¶ã®æªåãããæ¯éã®äœäžã¯å°ãªããå ±éåäœã®
補é ã容æã§ããã æ¬çºæã®ä»ã®å¹æã¯ãåºäœçæç©ïŒïŒãæ æ
ååºäœè§ŠåªæåãšããŠã®åºäœçæç©ïŒïŒããã³
éåäœç²åãæ©ç ããã«ãããã®ã§ããããšã§ã
ãããããã®èæ©ç æ§ã¯ãåºäœçæç©ïŒïŒïŒåº
äœçæç©ïŒïŒïŒéåäœç²åã®é ã§åªãããåºäœ
觊åªæåã¯éåäœã§ãããããçšåŒ·åºã«ãªããšè
ããããã 以äžãå®æœäŸããã³æ¯èŒäŸã«ãã€ãŠæ¬çºæã説
æããã å®æœäŸããã³æ¯èŒäŸäžãéåäœãèŠå®ããè«žæ§
質ã®å®çŸ©ãããã¯æž¬å®æ¹æ³ã¯æ¬¡ã®ãšããã§ããã (1) ã¡ã«ããããŒã¬ãŒãïŒMFRãšç¥ãïŒã¯
ASTM D1238(L)ã«ããã (2) éåäœã®ããæ¯éïŒBDãšç¥ãïŒã¯ASTM
D1895ã«ããã (3) åºäœçæç©ïŒïŒãåºäœçæç©ïŒïŒãåºäœç
æç©ïŒïŒããã³éåäœç²åã®åœ¢ç¶èŠ³å¯ã¯å åŠ
é¡åŸ®é¡ã«ããã (4) éåäœã®ç²åŸååžã¯ãJIS Z8801ã«ãã篩ã
çšãJIS K0069ã«ããæ±ããããŸããåºäœçæ
ç©ïŒïŒãåºäœçæç©ïŒïŒããã³åºäœçæç©
ïŒïŒã®ç²åŸååžã¯LeedsïŒNorthrup瀟補ãã€
ã¯ããã©ãã¯åæèšã«ããæ±ããã (5) äžèšç²åŸååžã«ãããç²åºŠçŽ¯ç©æ²ç·ã®çŽ¯ç©50
ééïŒ ã®ç²åŸãå¹³åç²åŸã§ããã环ç©85ééïŒ
ã®ç²åŸã环ç©15ééïŒ ã®ç²åŸã§é€ããå€ãåäž
ææ°ã§ããã (6) éåäœã®åŸ®ç²éãšã¯ãç²åŸã100ÎŒïœæªæºã®
éåäœéã®å šäœéã«å¯Ÿããå²åã§ããã (7) II(1)ãšã¯ äžæŽ»æ§çåæ°ŽçŽ ãçšãã液çžéåã®å Žå II(1)ïŒç²æ«ç¶éåäœïŒïŒç²æ«ç¶é
åäœïŒéåæã®æº¶å€å¯æº¶ç©ïŒÃ100ïŒïŒ ïŒ Î±âãªã¬ãã€ã³ã溶å€ãšãã液çžéåããã³æ°
çžéåã®å Žå II(1)ïŒæ²žãšããããµã³æœåºæ®ïŒç²æ«ç¶éåäœÃ100ïŒïŒ
ïŒ (8) II(2)ãšã¯ äžæŽ»æ§çåæ°ŽçŽ ãçšãã液çžéåã®å Žå II(2)ïŒæ²žãšãããã¿ã³æœåºæ®ïŒç²æ«ç¶éåäœÃ100ïŒïŒ
ïŒ Î±âãªã¬ãã€ã³ã溶å€ãšãã液çžéåããã³
æ°çžéåã®å Žå II(2)ïŒæ²žãšãããã¿ã³æœåºæ®ïŒæ²žãšããããµã³æœåºæ®
Ã100ïŒïŒ ïŒ å®æœäŸ ïŒ (1) æ æååºäœè§Šåªæåã®èª¿è£œ ã¬ã©ã¹ãã©ã¹ã³äžã«ãããŠã粟補ãã«ã³50
mlããã°ãã·ãŠã ãžãšããã·ã5.7ïœãå¡©åã¢
ã«ãããŠã 0.67ïœããªã«ããã¿ã³é žïœâããã«
17.1ïœãïŒâãšãã«âïŒâãããµããŒã«19.6ïœ
ããã³å®æ¯éŠé žãšãã«1.5ïœãæ··åããæªæã
ãªãã130âã«ïŒæéå ç±ããŠæº¶è§£ããããã
ã®åäžæº¶æ¶²ã70âãšããæªæããªããåå¡©åã±
ã€çŽ 51ïœãïŒæéãããŠæ»Žäžãåºäœãæåºã
ããæŽã«å枩床ã«ïŒæéæªæããåŸãå®æ¯éŠé ž
ãšãã«1.9ïœãå ã70âã«ïŒæéåå¿ãããŠã
ããåºäœã粟補ãããµã³ã«ããæŽæµãåºäœçæ
ç©ïŒïŒãåŸãããã®åºäœçæç©ïŒïŒå šéã
ïŒïŒïŒâãžã¯ãã«ãšã¿ã³50mlã§åžéããåå¡©å
ãã¿ã³50mlãšæ··åãæªæããªãã80âã«ïŒæé
åå¿ããã粟補ãããµã³ã§æŽæµãã25âãæžå§
äžïŒ10-3mmHgïŒïŒæé也ç¥ããŠåºäœçæç©
ïŒïŒãåŸããç¶ãåŸãåºäœçæç©ïŒïŒïŒïœ
ãïŒâã«å·åŽããããªãšãã«ã¢ã«ãããŠã 10ïœ
molãå«ã粟補ãããµã³200mlã«æžæ¿ãããæª
æããªããå枩床ã«ãããŠæžæ¿æ¶²äžã«éåäœå
çã10ïœâéåäœïŒïœâåºäœçæç©ïŒïŒã«ãª
ãããã«ãšãã¬ã³ãïŒæéå¹èŸŒãã ã粟補ãã
ãµã³ã«ãã濟液ã«ããªãšãã«ã¢ã«ãããŠã ãæ€
åºãããªããªããŸã§æŽæµãã25âæžå§äžïŒ10-3
mmHgïŒïŒæé也ç¥ããŠåºäœçæç©ïŒïŒãåŸ
ãããã®åºäœçæç©ïŒïŒãæ æååºäœè§Šåªæ
åãšããã äžè¿°ã®æäœããã³ä»¥åŸã®å®æœäŸãæ¯èŒäŸäžã®
åæ§ã®æäœã¯ãã¹ãŠçªçŽ é°å²æ°äžã§è¡ã€ãã åºäœçæç©ïŒïŒã¯ç圢ã«è¿ã圢ç¶ã§ããã
å¹³åç²åŸ21ÎŒïœãåäžææ°1.46ã§ãã€ããåºäœ
çæç©ïŒïŒã®çµæåæçµæã¯Ti3.24ééïŒ
ïŒä»¥åŸïŒ ãšèšãïŒãå®æ¯éŠé žãšãã«10.7ïŒ ããã
ãã·åº1.6ïŒ ããã³ïŒâãšãã«ãããµããã·åº
2.2ïŒ ã§ãã€ãããŸããåºäœçæç©ïŒïŒãç
圢ã«è¿ã圢ç¶ã§ãããå¹³åç²åŸ45ÎŒïœãåäžæ
æ°1.54ã§ããã極ããŠæ©ç ã«åŒ·ããã®ã§ãã€
ããåºäœçæç©ïŒïŒã®çµæåæçµæã¯ããªãš
ãã¬ã³91ïŒ ããã³Ti0.29ïŒ ã§ãã€ãã (2) ãªã¬ãã€ã³éåäœã®è£œé çªçŽ 眮æããå 容ç©ïŒã®å€æ®µæªææ©ä»ãã¹
ãã³ã¬ã¹è£œåå¿åšã«ãããªãšãã«ã¢ã«ãããŠã
1.5ïœmolãšãžãšãã«ã¢ã«ãããŠã ã¯ããªã0.5
ïœmolãïœâãã«ã€ã«é žã¡ãã«0.5ïœmolãåºäœ
çæç©ïŒïŒãTiååæç®ã§ã4.0Ã10-3mgå
åããã³æ°ŽçŽ 300mlæ·»å åŸã70âã«ãããŠå šå§
ã22KgïŒcm2(G)ã«ãªãããã«ãããã¬ã³ãé£ç¶ç
ã«å°å ¥ããªããïŒæééåãè¡ãªã€ãããã®åŸ
æªåå¿ãããã¬ã³ãæåºããŠç²æ«ç¶ããªããã
ã¬ã³219ïœãåŸããçµæãè¡šïŒã«ç€ºãããã®ç²
æ«ç¶ããªãããã¬ã³ã¯å¹³åç²åŸ610ÎŒïœã§ããã
æ©ç ããã«ãããã®ã§ãã€ãã æ¯èŒäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠããªã«ããã¿ã³é žïœâããã«
ãçšããªãããšïŒæ¯èŒäŸïŒïŒãïŒâãšãã«âïŒâ
ãããµããŒã«ãçšããªãããšïŒæ¯èŒäŸïŒïŒãåå¡©
åã±ã€çŽ ãçšããªãããšïŒæ¯èŒäŸïŒïŒãåå¡©åã
ã¿ã³ãçšããªãããšïŒæ¯èŒäŸïŒïŒããããã¯äºå
éååŠç段éã§ãšãã¬ã³ãçšããªãããšïŒæ¯èŒäŸ
ïŒïŒä»¥å€ã¯å®æœäŸïŒãšåæ§ã«ããŠæ æååºäœè§Šåª
æåã調補ããªã¬ãã€ã³éåäœã補é ããã æ¯èŒäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠãåå¡©åã±ã€çŽ ã®ä»£ãã«åå¡©
åãã¿ã³57ïœãçšããããšïŒæ¯èŒäŸïŒïŒãããã
ã¯åå¡©åã±ã€çŽ ã®ä»£ãã«ãšãã«ã¢ã«ãããŠã ãžã¯
ããªã40ïœãçšããããšïŒæ¯èŒäŸïŒïŒä»¥å€ã¯å®æœ
äŸïŒãšåæ§ã«ããŠæ æååºäœè§Šåªæåã調補ããª
ã¬ãã€ã³éåäœã補é ããã æ¯èŒäŸ ïŒãïŒ å®æœäŸïŒã®(2)ã«ãããŠãåºäœçæç©ïŒïŒã®ä»£
ãã«åºäœçæç©ïŒïŒãçšããããšïŒæ¯èŒäŸïŒïŒã
ãããã¯åºäœçæç©ïŒïŒã®ä»£ãã«åºäœçæç©
ïŒïŒãçšããããšïŒæ¯èŒäŸïŒïŒä»¥å€ã¯å®æœäŸïŒ
ã®(2)ãšåæ§ã«ããŠãªã¬ãã€ã³éåäœã補é ããã 以äžã®çµæãè¡šïŒã«ç€ºãã
ãè¡šã
å®æœäŸ ïŒ
(1) æ
æååºäœè§Šåªæåã®èª¿è£œ
ã¹ãã³ã¬ã¹è£œãã©ã¹ã³äžã«ãããŠã粟補ãã
ã³50mlããã°ãã·ãŠã ãžãšããã·ã5.7ïœããš
ãã«ã¢ã«ãããŠã ãžã¯ããªã0.952ïœããªã«ã
ãã¿ã³é žãšã¹ãã«17.2ïœãïœâãªã¯ã¿ããŒã«
13.0ïœããã³ïœâã¢ãã¹é žãšãã«1.63ïœãæ··å
ããæªæããªãã110âã«ïŒæéå ç±ããŠæº¶è§£
ãããããã®åäžæº¶æ¶²ã50âãšããæªæããªã
ãïœâã¢ãã¹é žãšãã«1.98ïœãå«ãäžå¡©åãšã
ã«ã±ã€çŽ 58ïœã2.5æéãããŠæ»Žäžãåºäœãæ
åºãããæŽã«ïŒæéæªæããåŸãåºäœã粟補ã
ããµã³ã«ããæŽæµãåºäœçæç©ïŒïŒãåŸãã
ãã®åºäœçæç©ïŒïŒå šéããã«ãšã³30mlã§åž
éããäžå¡©åãšããã·ãã¿ã³100ïœãšæ··åãæª
æããªãã110âã«ïŒæéåå¿ããã粟補ïŒïŒ
ïŒâãžã¯ãã«ãšã¿ã³ã§æŽæµãã30âãæžå§äž
ïŒ10-3mmHgïŒïŒæé也ç¥ããŠåºäœçæç©ïŒïŒ
ãåŸããç¶ãåŸããããã¬ã³ã®é°å²æ°äžã«ãã
ãŠåºäœçæç©ïŒïŒïŒïœãïŒâã«å·åŽãããã
ãªãšãã«ã¢ã«ãããŠã ïŒïœmolãå«ã粟補ãã
ãµã³300mlã«æžæ¿ãããæªæããªããå枩床ã«
ãããŠæžæ¿æ¶²äžã«éåäœåçãçŽïŒïœâéå
äœïŒïœâåºäœçæç©ïŒïŒã«ãªãããã«ããã
ã¬ã³ãïŒæéå¹èŸŒãã ã粟補ãããµã³ã«ããæ¿Ÿ
液ã«ããªãšãã«ã¢ã«ãããŠã ãæ€åºãããªããª
ããŸã§æŽæµãã30âãæžå§äžãïŒæé也ç¥ããŠ
åºäœçæç©ïŒïŒãåŸãã åºäœçæç©ïŒïŒã¯ç圢ã«è¿ã圢ç¶ã§ããã
å¹³åç²åŸ22ÎŒïœãåäžææ°1.45ãTiå«æé3.05
ïŒ ããã³ã¢ãã¹é žãšãã«9.8ïŒ ã§ãã€ããåºäœ
çæç©ïŒïŒãç圢ã«è¿ã圢ç¶ã§ãããå¹³åç²
åŸ47ÎŒïœãåäžææ°1.52ãããªãããã¬ã³å«æ
é84ïŒ ããã³Ti0.48ïŒ ã§ãããæ©ç ã«åŒ·ããã®
ã§ãã€ãã (2) ãªã¬ãã€ã³éåäœã®è£œé çªçŽ 眮æããå 容ç©3.6ã®ãªãŒãã¯ã¬ãŒã
ã«ãããªãšãã«ã¢ã«ãããŠã ïŒïœmolãïœâã¢
ãã¹é žãšãã«1.5ïœmolããã³åºäœçæç©ïŒïŒ
ãTiååæç®ã§8.0Ã10-3mgãæ·»å ããåŸãæ°Ž
çŽ 500mlã液ç¶ãããã¬ã³ïŒKgãšå ±ã«å°å ¥ãã
70âã§ïŒæééåãè¡ã€ãããã®éå šå§ã¯32
KgïŒcm2(G)ã§ãã€ãããã®åŸæªåå¿ãããã¬ã³ã
æåºããŠãç²æ«ç¶ããªãããã¬ã³316ïœãåŸãã
çµæãè¡šïŒã«ç€ºããç²æ«ç¶ããªãããã¬ã³ã¯å¹³
åç²åŸ480ÎŒïœã§ãããæ©ç ããã«ãããã®ã§
ãã€ãã æ¯èŒäŸ 11 å®æœäŸïŒã«ãããŠããšãã«ã¢ã«ãããŠã ãžã¯
ããªããçšããªãããšä»¥å€ã¯å®æœäŸïŒãšåæ§ã«
ããŠæ æååºäœè§Šåªæåã調補ãããªã¬ãã€ã³
éåäœã補é ããã å®æœäŸ ïŒ (1) æ æååºäœè§Šåªæåã®èª¿è£œ ã¬ã©ã¹ãã©ã¹ã³äžã«ãããŠã粟補ãã«ã³50
mlããã°ãã·ãŠã ãžãšããã·ã5.7ïœããžãšã
ã«ã¢ã«ãããŠã ã¯ããªã0.424ïœããªã«ããã¿
ã³é žïœâããã«17.1ïœããã³ïŒâãšãã«âïŒâ
ãããµããŒã«19.6ïœãæ··åããæªæããªãã
130âã«1.5æéå ç±ããŠåäžæº¶æ¶²ãåŸãããã®
åäžæº¶æ¶²ã70âãšããå®æ¯éŠé žãšãã«1.8ïœã
å ããŠããïŒæéæªæããåŸãåå¡©åã±ã€çŽ 51
ïœã2.5æéãããŠæ»ŽäžãåºäœãæåºãããæŽ
ã«ïŒæéæªæãããç¶ããŠãå®æ¯éŠé žãšãã«
1.6ïœãå ãïŒæéæªæããåŸãåºäœãåé¢ã
粟補ãããµã³ã«ããæŽæµãåºäœçæç©ïŒïŒã
åŸãããã®åºäœçæç©ïŒïŒãçšã以åŸå®æœäŸ
ïŒã®(1)ãšåæ§ã«ããŠæ æååºäœè§Šåªæåã調補
ããã åºäœçæç©ïŒïŒã¯ç圢ã«è¿ã圢ç¶ã§ããã
å¹³åç²åŸ19ÎŒïœãåäžææ°1.48ããã³Tiå«æé
3.45ïŒ ã§ãã€ããåºäœçæç©ïŒïŒãç圢ã«è¿
ã圢ç¶ã§ãããå¹³åç²åŸ43ÎŒïœãåäžææ°1.57ÎŒ
ïœãéåäœå«æé91ïŒ ããã³Tiå«æé0.31ïŒ ã§
ãã€ãã (2) ãªã¬ãã€ã³éåäœã®è£œé çªçŽ 眮æããå 容ç©ïŒã®ãªãŒãã¯ã¬ãŒãã«
粟補ãããµã³ïŒãå ¥ããããªãšãã«ã¢ã«ãã
ãŠã 1.5ïœmolãšãšãã«ã¢ã«ãããŠã ã»ã¹ãã¯
ããªã0.5molãïœâã¢ãã¹é žãšãã«0.5ïœmol
ããã³åºäœçæç©ïŒïŒãTiååæç®ã§4.0Ã
10-3mgååãå ããæ°ŽçŽ 200mlãæ·»å ããåŸã
ãããã¬ã³ãå šå§ã10KgïŒcm2(G)ã«ãªãããã«é£
ç¶çã«å°å ¥ããªãã70âã«ãããŠïŒæééåã
è¡ã€ãããã®åŸããããµã³äžæº¶ç©ãæ¿Ÿå¥ã也ç¥
ããŠç²æ«ç¶ããªãããã¬ã³74.4ïœãåŸããçµæ
ãè¡šïŒã«ç€ºãããã®ç²æ«ç¶ããªãããã¬ã³ã¯å¹³
åç²åŸ360ÎŒïœã§ãããæ©ç ããã«ãããã®ã§
ãã€ãã å®æœäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠããªã«ããã¿ã³é žïœâããã«
17.1ïœã®ä»£ãã«23.9ïœãçšããããšïŒå®æœäŸïŒïŒã
ãªã«ããã¿ã³é žïœâããã«ã®ä»£ãã«ããªãã¿ã³é ž
ãšãã«ïŒïŒéäœïŒ8.5ïœãçšããããšïŒå®æœäŸ
ïŒïŒããããã¯ïŒâãšãã«âïŒâãããµããŒã«ã®
代ãã«ç³çé ž18.9ïœãçšããããšïŒå®æœäŸïŒïŒä»¥
å€ã¯å®æœäŸïŒãšåæ§ã«æ æååºäœè§Šåªæåã調補
ããªã¬ãã€ã³éåäœã補é ããã å®æœäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠããšãã¬ã³ã®å¹èŸŒã¿éãéå
äœåçïŒïœâéåäœïŒïœâåºäœçæç©ïŒïŒïŒã
çŽ20ïŒå®æœäŸïŒïŒããã³çŽ50ïŒå®æœäŸïŒïŒã«ãªãã
ãã«ããããšä»¥å€ã¯å®æœäŸïŒãšåæ§ã«ããŠæ æå
åºäœè§Šåªæåã調補ããªã¬ãã€ã³éåäœã補é ã
ãã å®æœäŸ ïŒã10 å®æœäŸïŒã®(1)ã«ãããŠãïŒæ®µéã§äœ¿ãïœâã¢ã
ã¹é žãšãã«ã®ä»£ãã«æåã«é ¢é žãšãã«0.88ïœã次
ã«é ¢é žãšãã«0.97ïœãçšããããšïŒå®æœäŸïŒïŒã
ãããã¯äžå¡©åãšããã·ãã¿ã³ã®ä»£ãã«åå¡©åã
ããžãŠã 96ïœãçšããããšïŒå®æœäŸ10ïŒä»¥å€ã¯ã
å®æœäŸïŒã®(1)ãšåæ§ã«ããŠæ æååºäœè§Šåªæåã
調補ããå®æœäŸïŒã®(2)ã®åºäœçæç©ïŒïŒã®ä»£ã
ã«ãããã®æ æååºäœè§Šåªæåãçšããããšä»¥å€
ã¯å®æœäŸïŒã®(2)ãšåæ§ã«ããŠãªã¬ãã€ã³éåäœã
補é ããã å®æœäŸ 11 å®æœäŸïŒã®(2)ã«ãããŠããããã¬ã³ã®ä»£ãã«ãš
ãã¬ã³10molïŒ ãå«ããããã¬ã³ãçšããããšä»¥
å€ã¯å®æœäŸïŒã®(2)ãšåæ§ã«ããŠÎ±âãªã¬ãã€ã³é
åäœã補é ããç²æ«ç¶ãããã¬ã³âãšãã¬ã³å ±é
åäœãåŸããå ±éåäœäžã®ãšãã¬ã³å«æéã¯
6.8molïŒ ã§ãã€ãã å®æœäŸ 12 å®æœäŸïŒã®(2)ã«ãããŠããããã¬ã³ã®ä»£ãã«ïŒ
âããã³10molïŒ ãå«ããããã¬ã³ãçšããããš
以å€ã¯å®æœäŸïŒã®(2)ãšåæ§ã«ããŠÎ±âãªã¬ãã€ã³
éåäœã補é ããç²æ«ç¶ãããã¬ã³âããã³å ±é
åäœãåŸããå ±éåäœäžã®ããã³å«æé3.8mol
ïŒ ã§ãã€ãã å®æœäŸ 13 å®æœäŸïŒã«ãããŠããã°ãã·ãŠã ãšããã·ãã®
代ãã«ãã°ãã·ãŠã âïœâãããã·ã8.5ïœãçš
ããããšä»¥å€ã¯å®æœäŸïŒãšåæ§ã«ããŠæ æååºäœ
觊åªæåã調補ããªã¬ãã€ã³éåäœã補é ããã å®æœäŸ 14 å 容ç©100mlã®ã¹ãã³ã¬ã¹è£œæ¯åãã«ã®äžã«ã
ãã°ãã·ãŠã ãžãšããã·ã11.4ïœãå¡©åã¢ã«ãã
ãŠã 1.34ïœããã³å®æ¯éŠé žãšãã«3.0ïœãé 次添
å ããæŽã«ã¹ãã³ã¬ã¹è£œããŒã«10åïŒ13mmÏ5å
ãš10mmÏ5åïŒãå ¥ãå¯éã30âã«ãããŠïŒæé
å ±ç²ç ãè¡ããæ¯è¡šé¢ç©ã®å€§ãã埮ç²ç¶ã®é¯åå
ç©ãåŸãããã®é¯ååç©7.9ïœãã¬ã©ã¹ãã©ã¹ã³
ã«å ¥ãã粟補ãã«ã³50mlããªã«ããã¿ã³é žïœâã
ãã«17.1ïœããã³ïŒâãšãã«âïŒâãããµããŒã«
19.6ïœãå ããæªæããªãã130âã«ïŒæéå ç±
ããŠåäžæº¶æ¶²ãåŸããåäžæº¶æ¶²ã«ããåŸã¯å®æœäŸ
ïŒã®(1)ãšåæ§ã«ããŠåºäœçæç©ïŒïŒã調補ãã
å®æœäŸïŒã®(2)ãšåæ§ã«ããŠãªã¬ãã€ã³éåäœã補
é ããã 以äžã®çµæãè¡šïŒã«ç€ºãã
ã³50mlããã°ãã·ãŠã ãžãšããã·ã5.7ïœããš
ãã«ã¢ã«ãããŠã ãžã¯ããªã0.952ïœããªã«ã
ãã¿ã³é žãšã¹ãã«17.2ïœãïœâãªã¯ã¿ããŒã«
13.0ïœããã³ïœâã¢ãã¹é žãšãã«1.63ïœãæ··å
ããæªæããªãã110âã«ïŒæéå ç±ããŠæº¶è§£
ãããããã®åäžæº¶æ¶²ã50âãšããæªæããªã
ãïœâã¢ãã¹é žãšãã«1.98ïœãå«ãäžå¡©åãšã
ã«ã±ã€çŽ 58ïœã2.5æéãããŠæ»Žäžãåºäœãæ
åºãããæŽã«ïŒæéæªæããåŸãåºäœã粟補ã
ããµã³ã«ããæŽæµãåºäœçæç©ïŒïŒãåŸãã
ãã®åºäœçæç©ïŒïŒå šéããã«ãšã³30mlã§åž
éããäžå¡©åãšããã·ãã¿ã³100ïœãšæ··åãæª
æããªãã110âã«ïŒæéåå¿ããã粟補ïŒïŒ
ïŒâãžã¯ãã«ãšã¿ã³ã§æŽæµãã30âãæžå§äž
ïŒ10-3mmHgïŒïŒæé也ç¥ããŠåºäœçæç©ïŒïŒ
ãåŸããç¶ãåŸããããã¬ã³ã®é°å²æ°äžã«ãã
ãŠåºäœçæç©ïŒïŒïŒïœãïŒâã«å·åŽãããã
ãªãšãã«ã¢ã«ãããŠã ïŒïœmolãå«ã粟補ãã
ãµã³300mlã«æžæ¿ãããæªæããªããå枩床ã«
ãããŠæžæ¿æ¶²äžã«éåäœåçãçŽïŒïœâéå
äœïŒïœâåºäœçæç©ïŒïŒã«ãªãããã«ããã
ã¬ã³ãïŒæéå¹èŸŒãã ã粟補ãããµã³ã«ããæ¿Ÿ
液ã«ããªãšãã«ã¢ã«ãããŠã ãæ€åºãããªããª
ããŸã§æŽæµãã30âãæžå§äžãïŒæé也ç¥ããŠ
åºäœçæç©ïŒïŒãåŸãã åºäœçæç©ïŒïŒã¯ç圢ã«è¿ã圢ç¶ã§ããã
å¹³åç²åŸ22ÎŒïœãåäžææ°1.45ãTiå«æé3.05
ïŒ ããã³ã¢ãã¹é žãšãã«9.8ïŒ ã§ãã€ããåºäœ
çæç©ïŒïŒãç圢ã«è¿ã圢ç¶ã§ãããå¹³åç²
åŸ47ÎŒïœãåäžææ°1.52ãããªãããã¬ã³å«æ
é84ïŒ ããã³Ti0.48ïŒ ã§ãããæ©ç ã«åŒ·ããã®
ã§ãã€ãã (2) ãªã¬ãã€ã³éåäœã®è£œé çªçŽ 眮æããå 容ç©3.6ã®ãªãŒãã¯ã¬ãŒã
ã«ãããªãšãã«ã¢ã«ãããŠã ïŒïœmolãïœâã¢
ãã¹é žãšãã«1.5ïœmolããã³åºäœçæç©ïŒïŒ
ãTiååæç®ã§8.0Ã10-3mgãæ·»å ããåŸãæ°Ž
çŽ 500mlã液ç¶ãããã¬ã³ïŒKgãšå ±ã«å°å ¥ãã
70âã§ïŒæééåãè¡ã€ãããã®éå šå§ã¯32
KgïŒcm2(G)ã§ãã€ãããã®åŸæªåå¿ãããã¬ã³ã
æåºããŠãç²æ«ç¶ããªãããã¬ã³316ïœãåŸãã
çµæãè¡šïŒã«ç€ºããç²æ«ç¶ããªãããã¬ã³ã¯å¹³
åç²åŸ480ÎŒïœã§ãããæ©ç ããã«ãããã®ã§
ãã€ãã æ¯èŒäŸ 11 å®æœäŸïŒã«ãããŠããšãã«ã¢ã«ãããŠã ãžã¯
ããªããçšããªãããšä»¥å€ã¯å®æœäŸïŒãšåæ§ã«
ããŠæ æååºäœè§Šåªæåã調補ãããªã¬ãã€ã³
éåäœã補é ããã å®æœäŸ ïŒ (1) æ æååºäœè§Šåªæåã®èª¿è£œ ã¬ã©ã¹ãã©ã¹ã³äžã«ãããŠã粟補ãã«ã³50
mlããã°ãã·ãŠã ãžãšããã·ã5.7ïœããžãšã
ã«ã¢ã«ãããŠã ã¯ããªã0.424ïœããªã«ããã¿
ã³é žïœâããã«17.1ïœããã³ïŒâãšãã«âïŒâ
ãããµããŒã«19.6ïœãæ··åããæªæããªãã
130âã«1.5æéå ç±ããŠåäžæº¶æ¶²ãåŸãããã®
åäžæº¶æ¶²ã70âãšããå®æ¯éŠé žãšãã«1.8ïœã
å ããŠããïŒæéæªæããåŸãåå¡©åã±ã€çŽ 51
ïœã2.5æéãããŠæ»ŽäžãåºäœãæåºãããæŽ
ã«ïŒæéæªæãããç¶ããŠãå®æ¯éŠé žãšãã«
1.6ïœãå ãïŒæéæªæããåŸãåºäœãåé¢ã
粟補ãããµã³ã«ããæŽæµãåºäœçæç©ïŒïŒã
åŸãããã®åºäœçæç©ïŒïŒãçšã以åŸå®æœäŸ
ïŒã®(1)ãšåæ§ã«ããŠæ æååºäœè§Šåªæåã調補
ããã åºäœçæç©ïŒïŒã¯ç圢ã«è¿ã圢ç¶ã§ããã
å¹³åç²åŸ19ÎŒïœãåäžææ°1.48ããã³Tiå«æé
3.45ïŒ ã§ãã€ããåºäœçæç©ïŒïŒãç圢ã«è¿
ã圢ç¶ã§ãããå¹³åç²åŸ43ÎŒïœãåäžææ°1.57ÎŒ
ïœãéåäœå«æé91ïŒ ããã³Tiå«æé0.31ïŒ ã§
ãã€ãã (2) ãªã¬ãã€ã³éåäœã®è£œé çªçŽ 眮æããå 容ç©ïŒã®ãªãŒãã¯ã¬ãŒãã«
粟補ãããµã³ïŒãå ¥ããããªãšãã«ã¢ã«ãã
ãŠã 1.5ïœmolãšãšãã«ã¢ã«ãããŠã ã»ã¹ãã¯
ããªã0.5molãïœâã¢ãã¹é žãšãã«0.5ïœmol
ããã³åºäœçæç©ïŒïŒãTiååæç®ã§4.0Ã
10-3mgååãå ããæ°ŽçŽ 200mlãæ·»å ããåŸã
ãããã¬ã³ãå šå§ã10KgïŒcm2(G)ã«ãªãããã«é£
ç¶çã«å°å ¥ããªãã70âã«ãããŠïŒæééåã
è¡ã€ãããã®åŸããããµã³äžæº¶ç©ãæ¿Ÿå¥ã也ç¥
ããŠç²æ«ç¶ããªãããã¬ã³74.4ïœãåŸããçµæ
ãè¡šïŒã«ç€ºãããã®ç²æ«ç¶ããªãããã¬ã³ã¯å¹³
åç²åŸ360ÎŒïœã§ãããæ©ç ããã«ãããã®ã§
ãã€ãã å®æœäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠããªã«ããã¿ã³é žïœâããã«
17.1ïœã®ä»£ãã«23.9ïœãçšããããšïŒå®æœäŸïŒïŒã
ãªã«ããã¿ã³é žïœâããã«ã®ä»£ãã«ããªãã¿ã³é ž
ãšãã«ïŒïŒéäœïŒ8.5ïœãçšããããšïŒå®æœäŸ
ïŒïŒããããã¯ïŒâãšãã«âïŒâãããµããŒã«ã®
代ãã«ç³çé ž18.9ïœãçšããããšïŒå®æœäŸïŒïŒä»¥
å€ã¯å®æœäŸïŒãšåæ§ã«æ æååºäœè§Šåªæåã調補
ããªã¬ãã€ã³éåäœã補é ããã å®æœäŸ ïŒãïŒ å®æœäŸïŒã«ãããŠããšãã¬ã³ã®å¹èŸŒã¿éãéå
äœåçïŒïœâéåäœïŒïœâåºäœçæç©ïŒïŒïŒã
çŽ20ïŒå®æœäŸïŒïŒããã³çŽ50ïŒå®æœäŸïŒïŒã«ãªãã
ãã«ããããšä»¥å€ã¯å®æœäŸïŒãšåæ§ã«ããŠæ æå
åºäœè§Šåªæåã調補ããªã¬ãã€ã³éåäœã補é ã
ãã å®æœäŸ ïŒã10 å®æœäŸïŒã®(1)ã«ãããŠãïŒæ®µéã§äœ¿ãïœâã¢ã
ã¹é žãšãã«ã®ä»£ãã«æåã«é ¢é žãšãã«0.88ïœã次
ã«é ¢é žãšãã«0.97ïœãçšããããšïŒå®æœäŸïŒïŒã
ãããã¯äžå¡©åãšããã·ãã¿ã³ã®ä»£ãã«åå¡©åã
ããžãŠã 96ïœãçšããããšïŒå®æœäŸ10ïŒä»¥å€ã¯ã
å®æœäŸïŒã®(1)ãšåæ§ã«ããŠæ æååºäœè§Šåªæåã
調補ããå®æœäŸïŒã®(2)ã®åºäœçæç©ïŒïŒã®ä»£ã
ã«ãããã®æ æååºäœè§Šåªæåãçšããããšä»¥å€
ã¯å®æœäŸïŒã®(2)ãšåæ§ã«ããŠãªã¬ãã€ã³éåäœã
補é ããã å®æœäŸ 11 å®æœäŸïŒã®(2)ã«ãããŠããããã¬ã³ã®ä»£ãã«ãš
ãã¬ã³10molïŒ ãå«ããããã¬ã³ãçšããããšä»¥
å€ã¯å®æœäŸïŒã®(2)ãšåæ§ã«ããŠÎ±âãªã¬ãã€ã³é
åäœã補é ããç²æ«ç¶ãããã¬ã³âãšãã¬ã³å ±é
åäœãåŸããå ±éåäœäžã®ãšãã¬ã³å«æéã¯
6.8molïŒ ã§ãã€ãã å®æœäŸ 12 å®æœäŸïŒã®(2)ã«ãããŠããããã¬ã³ã®ä»£ãã«ïŒ
âããã³10molïŒ ãå«ããããã¬ã³ãçšããããš
以å€ã¯å®æœäŸïŒã®(2)ãšåæ§ã«ããŠÎ±âãªã¬ãã€ã³
éåäœã補é ããç²æ«ç¶ãããã¬ã³âããã³å ±é
åäœãåŸããå ±éåäœäžã®ããã³å«æé3.8mol
ïŒ ã§ãã€ãã å®æœäŸ 13 å®æœäŸïŒã«ãããŠããã°ãã·ãŠã ãšããã·ãã®
代ãã«ãã°ãã·ãŠã âïœâãããã·ã8.5ïœãçš
ããããšä»¥å€ã¯å®æœäŸïŒãšåæ§ã«ããŠæ æååºäœ
觊åªæåã調補ããªã¬ãã€ã³éåäœã補é ããã å®æœäŸ 14 å 容ç©100mlã®ã¹ãã³ã¬ã¹è£œæ¯åãã«ã®äžã«ã
ãã°ãã·ãŠã ãžãšããã·ã11.4ïœãå¡©åã¢ã«ãã
ãŠã 1.34ïœããã³å®æ¯éŠé žãšãã«3.0ïœãé 次添
å ããæŽã«ã¹ãã³ã¬ã¹è£œããŒã«10åïŒ13mmÏ5å
ãš10mmÏ5åïŒãå ¥ãå¯éã30âã«ãããŠïŒæé
å ±ç²ç ãè¡ããæ¯è¡šé¢ç©ã®å€§ãã埮ç²ç¶ã®é¯åå
ç©ãåŸãããã®é¯ååç©7.9ïœãã¬ã©ã¹ãã©ã¹ã³
ã«å ¥ãã粟補ãã«ã³50mlããªã«ããã¿ã³é žïœâã
ãã«17.1ïœããã³ïŒâãšãã«âïŒâãããµããŒã«
19.6ïœãå ããæªæããªãã130âã«ïŒæéå ç±
ããŠåäžæº¶æ¶²ãåŸããåäžæº¶æ¶²ã«ããåŸã¯å®æœäŸ
ïŒã®(1)ãšåæ§ã«ããŠåºäœçæç©ïŒïŒã調補ãã
å®æœäŸïŒã®(2)ãšåæ§ã«ããŠãªã¬ãã€ã³éåäœã補
é ããã 以äžã®çµæãè¡šïŒã«ç€ºãã
å³âïŒã¯ãæ¬çºæã®æ¹æ³ã説æããããã®å·¥çš
å³ïŒãããŒã·ãŒãïŒã§ããã
å³ïŒãããŒã·ãŒãïŒã§ããã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒïœ ãã°ãã·ãŠã ã¢ã«ã³ãã·ããäžè¬åŒ
AlXoR1 3-oïŒããã§ïŒžã¯ClãŸãã¯BrãR1ã¯ç
çŽ æ°ïŒã10ã®ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯
ççŽ æ°ïŒã10ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœ
ã¯ïŒãïŒã®æ°ã§ããïŒã§è¡šããããããã²ã³
åã¢ã«ãããŠã ãäžè¬åŒTiïŒOR2ïŒ4ã§è¡šãã
ãããªã«ããã¿ã³é žãšã¹ãã«ããã³ãŸãã¯äž
è¬åŒR3âOTiïŒOR4ïŒïŒOR5ïŒïŒœânââOR6ã§è¡š
ããããããªãã¿ã³é žãšã¹ãã«ïŒããã§ã
R2ãR3ãR4ãR5ããã³R6ã¯ççŽ æ°ïŒã10ã®
ã¢ã«ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10
ã®ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒã20ã®æ°
ã§ããïŒãççŽ æ°ïŒã18ã®èèªæ飜åã¢ã«ã³
ãŒã«ããã³å¿ èŠã«å¿ããŠççŽ æ°ïŒã18ã®èèª
æã«ã«ãã³é žãšã¹ãã«è¥ããã¯ççŽ æ°ïŒã24
ã®è³éŠæã«ã«ãã³é žãšã¹ãã«ãããªãææ©é ž
ãšã¹ãã«ïŒïŒãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§å
ç±æº¶è§£ãããè¥ããã¯ ïœ ãã°ãã·ãŠã ã¢ã«ã³ãã·ããåèšäžè¬åŒ
AlXoR1 3-oã®ããã²ã³åã¢ã«ãããŠã ããã³
åèšææ©é žãšã¹ãã«ïŒïŒãå ±ç²ç ããããš
ã«ãããé¯ååç©ãšãã該é¯ååç©ãåèšãª
ã«ããã¿ã³é žãšã¹ãã«ããã³åèšã¢ã«ã³ãŒã«
ãäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§å ç±ããŠæº¶è§£ã
ãã ããããŠåŸããã溶液ã«äžè¬åŒSiXoR7 4-oã
ãã³ãŸãã¯äžè¬åŒSiXoïŒOR8ïŒ4-oïŒããã§ïŒžã¯
ClãŸãã¯BrãR7ããã³R8ã¯ççŽ æ°ïŒã10ã®ã¢
ã«ãã«åºãã¢ãªãŒã«åºãããã¯ççŽ æ°ïŒã10ã®
ã·ã¯ãã¢ã«ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ã
ãïŒã§è¡šããããããã²ã³åã±ã€çŽ ããã³ççŽ
æ°ïŒã24ã®è³éŠæã«ã«ãã³é žãšã¹ãã«ãããªã
ææ©é žãšã¹ãã«ïŒïŒãåå¿ãããŠåºäœçæç©
ïŒïŒãæåºããã 該åºäœçæç©ïŒïŒã«äžè¬åŒTiXqïŒOR9ïŒ4-q
ïŒããã§ïŒžã¯ClãR9ã¯ççŽ æ°ïŒã10ã®ã¢ã«ãã«
åºãã¢ãªãŒã«åºãããã¯ççŽ æ°ïŒã10ã®ã·ã¯ã
ã¢ã«ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ããïŒã§
è¡šããããããã²ã³åãã¿ã³ããã³ïŒãŸãã¯å
å¡©åãããžãŠã ãåå¿ãããŠåºäœçæç©ïŒïŒ
ãšãã ã€ãã§è©²åºäœçæç©ïŒïŒãææ©ã¢ã«ãããŠ
ã ååç©ã®ååšäžäžæŽ»æ§çåæ°ŽçŽ æº¶å€äžã§ççŽ
æ°ïŒä»¥äžã®ïœâãªã¬ãã€ã³ãçšããŠäºåéååŠ
çããŠåŸãããåºäœçæç©ïŒïŒãææ©ã¢ã«ã
ããŠã ååç©ãšçµåããã觊åªãçšããŠÎ±âãª
ã¬ãã€ã³ãéåãããããšãç¹åŸŽãšããïœâãª
ã¬ãã€ã³éåäœã®è£œé æ³ã ïŒ ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠã
ããã²ã³åã¢ã«ãããŠã 0.01ã0.5molããªã«ãã
ã¿ã³é žãšã¹ãã«ããã³ãŸãã¯ããªãã¿ã³é žãšã¹ã
ã«ïŒãã¿ã³é žãšã¹ãã«æç®ïŒ0.5ã3.0molãã¢ã«
ã³ãŒã«0.5ã6.0molãçšããäžæŽ»æ§çåæ°ŽçŽ æº¶å€
äžè©²ãã°ãã·ãŠã ã¢ã«ã³ãã·ãã50ã150âã§ïŒ
åãïŒæéå ç±ããŠæº¶è§£ãããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒé ã«èšèŒã®æ¹æ³ã ïŒ ãã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠã
ããã²ã³åã¢ã«ãããŠã 0.01ã0.5molããã³ææ©
é žãšã¹ãã«ïŒïŒ0.05ã0.5molãçšããŠå ±ç²ç ã
ãŠé¯ååç©ãšãã該é¯ååç©ã®æ§æåæã§ããã
ã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠãªã«ãã
ã¿ã³é žãšã¹ãã«ããã³ãŸãã¯ããªãã¿ã³é žãšã¹ã
ã«ïŒãªã«ããã¿ã³é žãšã¹ãã«æç®ïŒ0.5ã3.0molã
ã¢ã«ã³ãŒã«0.5ã6.0molãçšããäžæŽ»æ§çåæ°ŽçŽ
溶å€äžè©²é¯ååç©ããªã«ããã¿ã³é žãšã¹ãã«ãã
ã³ãŸãã¯ããªãã¿ã³é žãšã¹ãã«ããã³ã¢ã«ã³ãŒã«
ã50ã150âã§ïŒåãïŒæéå ç±ããŠæº¶è§£ããã
ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ¹æ³ã ïŒ ããã²ã³åã¢ã«ãããŠã ããã¿ã³é žãšã¹ã
ã«ãã¢ã«ã³ãŒã«ããã³ææ©é žãšã¹ãã«ïŒïŒãçš
ããŠæº¶è§£ãããŠãªããã°ãã·ãŠã ã¢ã«ã³ãã·ãã®
äžæŽ»æ§çåæ°ŽçŽ æº¶å€æº¶æ¶²ïŒä»¥äžåäžæº¶æ¶²ïŒã«è©²ã
ã°ãã·ãŠã ã¢ã«ã³ãã·ã1molã«å¯ŸããŠãããã²
ã³åã±ã€çŽ ïŒã20molããã³ææ©é žãšã¹ãã«
ïŒïŒ0.1ã0.6molã50ã130âã§10åãïŒæéå
å¿ãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ¹æ³ã ïŒ åäžæº¶æ¶²ããåºäœçæç©ïŒïŒãæåºããã
ã«åœãã該溶液㫠ææ©é žãšã¹ãã«ïŒïŒãåå¿ãããåŸããã²
ã³åã±ã€çŽ ãåå¿ãããŠåºäœãæåºãããè¥ã
ã㯠ææ©é žãšã¹ãã«ïŒïŒãšåæã«ããã²ã³åã±
ã€çŽ ãåå¿ãããŠåºäœãæåºãããè¥ãã㯠ããã²ã³åã±ã€çŽ ãåå¿ãããŠåºäœãæåºã
ããåŸã«ææ©é žãšã¹ãã«ïŒïŒãåå¿ãããè¥
ãã㯠åèšãã®ãã¥ããïŒä»¥äžãçµåãããæ¹
æ³ãçšãã ç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ¹æ³ã ïŒ åºäœçæç©ïŒïŒã«ãã®è£œé ã«äœ¿çšãããã
ã°ãã·ãŠã ã¢ã«ã³ãã·ã1molåœãïŒã50molã®
ããã²ã³åãã¿ã³ããã³ãŸãã¯åå¡©åãããžãŠã
ã50ã130âã§10åãïŒæéåå¿ãããåŸã該å
å¿ç©ãäžæŽ»æ§çåæ°ŽçŽ æº¶å€ã«ããæŽæµããŠåºäœç
æç©ïŒïŒãååŸããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èš
èŒã®æ¹æ³ã ïŒ ææ©ã¢ã«ãããŠã ååç©ãšããŠäžè¬åŒAlXs
R10 3-sïŒããã§ïŒžã¯ClãR10ã¯ççŽ æ°ïŒã10ã®ã¢ã«
ãã«åºãã¢ãªãŒã«åºãŸãã¯ççŽ æ°ïŒã10ã®ã·ã¯ã
ã¢ã«ãã«åºã§ãããïœã¯ïŒãïŒã®æ°ã§ããïŒãçš
ããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ¹æ³ã ïŒ ïœâãªã¬ãã€ã³ã®ååšäžã«ãããŠåºäœçæç©
ïŒïŒããã³ææ©ã¢ã«ãããŠã ååç©ãäžæŽ»æ§ç
åæ°ŽçŽ æº¶å€ã«æžæ¿ããã³æº¶è§£ãããççŽ æ°ïŒã10
ã®Î±âãªã¬ãã€ã³10ã50ïœã該åºäœçæç©ïŒïŒ
ïŒïœã«å¯ŸããŠ30åã10æéã§åå¿ãããŠäºåéå
åŠçããŠåºäœçæç©ïŒïŒãååŸããç¹èš±è«æ±ã®
ç¯å²ç¬¬ïŒé ã«èšèŒã®æ¹æ³ã ïŒ åºäœçæç©ïŒïŒããã³ææ©ã¢ã«ãããŠã å
åç©ãçµåããã觊åªãçšããŠÎ±âãªã¬ãã€ã³ã
éåãããã«åœãã該觊åªã«ææ©é žãšã¹ãã«ãçµ
åãããç¹èš±è«æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ ææ©é žãšã¹ãã«ãšããŠççŽ æ°ïŒã24ã®è³éŠ
æã«ã«ãã³é žãšã¹ãã«ãçšããç¹èš±è«æ±ã®ç¯å²ç¬¬
ïŒïŒé ã«èšèŒã®æ¹æ³ã ïŒïŒ αâãªã¬ãã€ã³ã®éåãæ°çžã§è¡ãç¹èš±è«
æ±ã®ç¯å²ç¬¬ïŒé ã«èšèŒã®æ¹æ³ã
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18901283A JPS6081210A (ja) | 1983-10-08 | 1983-10-08 | ãªã¬ãã€ã³éåäœã®è£œé æ³ |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP18901283A JPS6081210A (ja) | 1983-10-08 | 1983-10-08 | ãªã¬ãã€ã³éåäœã®è£œé æ³ |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6081210A JPS6081210A (ja) | 1985-05-09 |
| JPH0575765B2 true JPH0575765B2 (ja) | 1993-10-21 |
Family
ID=16233818
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP18901283A Granted JPS6081210A (ja) | 1983-10-08 | 1983-10-08 | ãªã¬ãã€ã³éåäœã®è£œé æ³ |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6081210A (ja) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9471581B1 (en) | 2013-02-23 | 2016-10-18 | Bryant Christopher Lee | Autocompletion of filename based on text in a file to be saved |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW248565B (ja) | 1991-08-14 | 1995-06-01 | Mitsui Petroleum Chemicals Industry Co |
-
1983
- 1983-10-08 JP JP18901283A patent/JPS6081210A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9471581B1 (en) | 2013-02-23 | 2016-10-18 | Bryant Christopher Lee | Autocompletion of filename based on text in a file to be saved |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6081210A (ja) | 1985-05-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5064798A (en) | Catalyst for olefin polymerization | |
| US4935394A (en) | Catalyst for olefin polymerization | |
| JPS64404B2 (ja) | ||
| JPS62104810A (ja) | ãªã¬ãã€ã³éåäœã®è£œé æ¹æ³ | |
| JPS62104811A (ja) | αâãªã¬ãã€ã³éåäœè£œé æ¹æ³ | |
| JPH0575766B2 (ja) | ||
| JP2814310B2 (ja) | ããªãªã¬ãã£ã³ã®è£œé æ¹æ³ | |
| JP2717723B2 (ja) | ããªãªã¬ãã£ã³ã®è£œé æ¹æ³ | |
| JPH0575764B2 (ja) | ||
| JPH0575765B2 (ja) | ||
| JPH0859731A (ja) | ãªã¬ãã£ã³éå觊åªã®è£œé æ¹æ³ | |
| JPS647085B2 (ja) | ||
| JPS591405B2 (ja) | αâãªã¬ãã£ã³ã®éåæ³ | |
| JPH0625219B2 (ja) | ããªãªã¬ãã€ã³è£œé çšè§Šåªæåã®è£œé æ³ | |
| JP3273217B2 (ja) | ããªãªã¬ãã£ã³ã®è£œé æ¹æ³ | |
| JPH0586406B2 (ja) | ||
| JPH0625220B2 (ja) | ããªãªã¬ãã€ã³è£œé çšè§Šåªæå補é æ³ | |
| JPS6410529B2 (ja) | ||
| JP3349195B2 (ja) | ããªãªã¬ãã£ã³ã®è£œé æ¹æ³ | |
| JPH0617402B2 (ja) | ããªãªã¬ãã€ã³ã®è£œé æ³ | |
| JPS6412285B2 (ja) | ||
| JPS638124B2 (ja) | ||
| JP3055078B2 (ja) | ããªãªã¬ãã£ã³ã®è£œé æ¹æ³ | |
| JPH0617403B2 (ja) | ããªãªã¬ãã€ã³ã®è£œé æ¹æ³ | |
| JPH0784491B2 (ja) | ããªãªã¬ãã€ã³è£œé çšè§Šåªæåã®è£œé æ¹æ³ |