JPH0128049B2 - - Google Patents
Info
- Publication number
- JPH0128049B2 JPH0128049B2 JP13607480A JP13607480A JPH0128049B2 JP H0128049 B2 JPH0128049 B2 JP H0128049B2 JP 13607480 A JP13607480 A JP 13607480A JP 13607480 A JP13607480 A JP 13607480A JP H0128049 B2 JPH0128049 B2 JP H0128049B2
- Authority
- JP
- Japan
- Prior art keywords
- compound
- solid catalyst
- polymerization
- magnesium
- group
- 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
Links
- -1 ester compound Chemical class 0.000 claims description 82
- 239000011949 solid catalyst Substances 0.000 claims description 58
- 150000003609 titanium compounds Chemical class 0.000 claims description 37
- 239000011777 magnesium Substances 0.000 claims description 33
- 229910052749 magnesium Inorganic materials 0.000 claims description 32
- 238000006243 chemical reaction Methods 0.000 claims description 30
- 239000000203 mixture Substances 0.000 claims description 30
- 150000001875 compounds Chemical class 0.000 claims description 27
- 239000003054 catalyst Substances 0.000 claims description 26
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 24
- 229910052736 halogen Inorganic materials 0.000 claims description 18
- 150000002367 halogens Chemical class 0.000 claims description 16
- 239000010936 titanium Substances 0.000 claims description 16
- 239000004711 α-olefin Substances 0.000 claims description 15
- 229920000098 polyolefin Polymers 0.000 claims description 12
- 125000004432 carbon atom Chemical group C* 0.000 claims description 10
- 238000004519 manufacturing process Methods 0.000 claims description 10
- 239000012190 activator Substances 0.000 claims description 8
- 125000005843 halogen group Chemical group 0.000 claims description 7
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 6
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 claims description 4
- 239000005977 Ethylene Substances 0.000 claims description 4
- 238000006116 polymerization reaction Methods 0.000 description 41
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 31
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 31
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 28
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 25
- 239000004743 Polypropylene Substances 0.000 description 23
- 239000007788 liquid Substances 0.000 description 20
- 230000015572 biosynthetic process Effects 0.000 description 19
- 238000000034 method Methods 0.000 description 19
- 238000003786 synthesis reaction Methods 0.000 description 19
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 16
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 16
- 239000002904 solvent Substances 0.000 description 16
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 15
- 150000002901 organomagnesium compounds Chemical class 0.000 description 15
- XJDNKRIXUMDJCW-UHFFFAOYSA-J titanium tetrachloride Chemical compound Cl[Ti](Cl)(Cl)Cl XJDNKRIXUMDJCW-UHFFFAOYSA-J 0.000 description 15
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 14
- 150000002430 hydrocarbons Chemical class 0.000 description 13
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 12
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 12
- MTZQAGJQAFMTAQ-UHFFFAOYSA-N ethyl benzoate Chemical compound CCOC(=O)C1=CC=CC=C1 MTZQAGJQAFMTAQ-UHFFFAOYSA-N 0.000 description 12
- 239000000460 chlorine Substances 0.000 description 11
- 239000012265 solid product Substances 0.000 description 11
- VOITXYVAKOUIBA-UHFFFAOYSA-N triethylaluminium Chemical compound CC[Al](CC)CC VOITXYVAKOUIBA-UHFFFAOYSA-N 0.000 description 10
- 229920006125 amorphous polymer Polymers 0.000 description 9
- QUXHCILOWRXCEO-UHFFFAOYSA-M magnesium;butane;chloride Chemical compound [Mg+2].[Cl-].CCC[CH2-] QUXHCILOWRXCEO-UHFFFAOYSA-M 0.000 description 9
- FHUODBDRWMIBQP-UHFFFAOYSA-N Ethyl p-anisate Chemical compound CCOC(=O)C1=CC=C(OC)C=C1 FHUODBDRWMIBQP-UHFFFAOYSA-N 0.000 description 8
- 229910052786 argon Inorganic materials 0.000 description 8
- 229920000642 polymer Polymers 0.000 description 8
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical class CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 7
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 7
- 238000006555 catalytic reaction Methods 0.000 description 7
- MVPPADPHJFYWMZ-UHFFFAOYSA-N chlorobenzene Chemical compound ClC1=CC=CC=C1 MVPPADPHJFYWMZ-UHFFFAOYSA-N 0.000 description 7
- 238000000227 grinding Methods 0.000 description 7
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 6
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 150000002148 esters Chemical class 0.000 description 6
- 229910001629 magnesium chloride Inorganic materials 0.000 description 6
- WVWZECQNFWFVFW-UHFFFAOYSA-N methyl 2-methylbenzoate Chemical compound COC(=O)C1=CC=CC=C1C WVWZECQNFWFVFW-UHFFFAOYSA-N 0.000 description 6
- UAEPNZWRGJTJPN-UHFFFAOYSA-N methylcyclohexane Chemical compound CC1CCCCC1 UAEPNZWRGJTJPN-UHFFFAOYSA-N 0.000 description 6
- TVMXDCGIABBOFY-UHFFFAOYSA-N octane Chemical compound CCCCCCCC TVMXDCGIABBOFY-UHFFFAOYSA-N 0.000 description 6
- AQZGPSLYZOOYQP-UHFFFAOYSA-N Diisoamyl ether Chemical compound CC(C)CCOCCC(C)C AQZGPSLYZOOYQP-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- YNLAOSYQHBDIKW-UHFFFAOYSA-M diethylaluminium chloride Chemical compound CC[Al](Cl)CC YNLAOSYQHBDIKW-UHFFFAOYSA-M 0.000 description 5
- 229920001155 polypropylene Polymers 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- 239000006228 supernatant Substances 0.000 description 5
- VXNZUUAINFGPBY-UHFFFAOYSA-N 1-Butene Chemical compound CCC=C VXNZUUAINFGPBY-UHFFFAOYSA-N 0.000 description 4
- 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 4
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 4
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 4
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 4
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
- 125000004104 aryloxy group Chemical group 0.000 description 4
- 238000007334 copolymerization reaction Methods 0.000 description 4
- 229930195733 hydrocarbon Natural products 0.000 description 4
- 239000000178 monomer Substances 0.000 description 4
- 238000010298 pulverizing process Methods 0.000 description 4
- 238000010926 purge Methods 0.000 description 4
- 239000010703 silicon Substances 0.000 description 4
- 229910052710 silicon Inorganic materials 0.000 description 4
- 239000005049 silicon tetrachloride Substances 0.000 description 4
- 238000003756 stirring Methods 0.000 description 4
- 229910052719 titanium Inorganic materials 0.000 description 4
- 239000008096 xylene Substances 0.000 description 4
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000003545 alkoxy group Chemical group 0.000 description 3
- 125000000217 alkyl group Chemical group 0.000 description 3
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 3
- 150000002170 ethers Chemical class 0.000 description 3
- 150000004820 halides Chemical class 0.000 description 3
- 239000001257 hydrogen Substances 0.000 description 3
- 229910052739 hydrogen Inorganic materials 0.000 description 3
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 3
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 3
- 239000012442 inert solvent Substances 0.000 description 3
- 150000002681 magnesium compounds Chemical class 0.000 description 3
- GYNNXHKOJHMOHS-UHFFFAOYSA-N methyl-cycloheptane Natural products CC1CCCCCC1 GYNNXHKOJHMOHS-UHFFFAOYSA-N 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 239000002244 precipitate Substances 0.000 description 3
- 238000010992 reflux Methods 0.000 description 3
- 150000003377 silicon compounds Chemical class 0.000 description 3
- 229910001220 stainless steel Inorganic materials 0.000 description 3
- 239000010935 stainless steel Substances 0.000 description 3
- 125000001424 substituent group Chemical group 0.000 description 3
- YONPGGFAJWQGJC-UHFFFAOYSA-K titanium(iii) chloride Chemical compound Cl[Ti](Cl)Cl YONPGGFAJWQGJC-UHFFFAOYSA-K 0.000 description 3
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 2
- CMAOLVNGLTWICC-UHFFFAOYSA-N 2-fluoro-5-methylbenzonitrile Chemical compound CC1=CC=C(F)C(C#N)=C1 CMAOLVNGLTWICC-UHFFFAOYSA-N 0.000 description 2
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000007818 Grignard reagent Substances 0.000 description 2
- URLKBWYHVLBVBO-UHFFFAOYSA-N Para-Xylene Chemical group CC1=CC=C(C)C=C1 URLKBWYHVLBVBO-UHFFFAOYSA-N 0.000 description 2
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000000862 absorption spectrum Methods 0.000 description 2
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- NNBZCPXTIHJBJL-UHFFFAOYSA-N decalin Chemical compound C1CCCC2CCCCC21 NNBZCPXTIHJBJL-UHFFFAOYSA-N 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical class CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 150000004796 dialkyl magnesium compounds Chemical class 0.000 description 2
- POLCUAVZOMRGSN-UHFFFAOYSA-N dipropyl ether Chemical compound CCCOCCC POLCUAVZOMRGSN-UHFFFAOYSA-N 0.000 description 2
- UAIZDWNSWGTKFZ-UHFFFAOYSA-L ethylaluminum(2+);dichloride Chemical compound CC[Al](Cl)Cl UAIZDWNSWGTKFZ-UHFFFAOYSA-L 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 150000004795 grignard reagents Chemical class 0.000 description 2
- 150000008282 halocarbons Chemical class 0.000 description 2
- 230000002140 halogenating effect Effects 0.000 description 2
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- ZKUUVVYMPUDTGJ-UHFFFAOYSA-N methyl 5-hydroxy-4-methoxy-2-nitrobenzoate Chemical compound COC(=O)C1=CC(O)=C(OC)C=C1[N+]([O-])=O ZKUUVVYMPUDTGJ-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
- 238000002156 mixing Methods 0.000 description 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 2
- 125000000962 organic group Chemical group 0.000 description 2
- 150000002989 phenols Chemical class 0.000 description 2
- 125000000951 phenoxy group Chemical group [H]C1=C([H])C([H])=C(O*)C([H])=C1[H] 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 230000037048 polymerization activity Effects 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 229920000576 tactic polymer Polymers 0.000 description 2
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
- PPKPKFIWDXDAGC-IHWYPQMZSA-N (z)-1,2-dichloroprop-1-ene Chemical compound C\C(Cl)=C\Cl PPKPKFIWDXDAGC-IHWYPQMZSA-N 0.000 description 1
- UOCLXMDMGBRAIB-UHFFFAOYSA-N 1,1,1-trichloroethane Chemical compound CC(Cl)(Cl)Cl UOCLXMDMGBRAIB-UHFFFAOYSA-N 0.000 description 1
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 1
- RELMFMZEBKVZJC-UHFFFAOYSA-N 1,2,3-trichlorobenzene Chemical compound ClC1=CC=CC(Cl)=C1Cl RELMFMZEBKVZJC-UHFFFAOYSA-N 0.000 description 1
- WSLDOOZREJYCGB-UHFFFAOYSA-N 1,2-Dichloroethane Chemical compound ClCCCl WSLDOOZREJYCGB-UHFFFAOYSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- OCJBOOLMMGQPQU-UHFFFAOYSA-N 1,4-dichlorobenzene Chemical compound ClC1=CC=C(Cl)C=C1 OCJBOOLMMGQPQU-UHFFFAOYSA-N 0.000 description 1
- LIKMAJRDDDTEIG-UHFFFAOYSA-N 1-hexene Chemical compound CCCCC=C LIKMAJRDDDTEIG-UHFFFAOYSA-N 0.000 description 1
- 125000005978 1-naphthyloxy group Chemical group 0.000 description 1
- QTWJRLJHJPIABL-UHFFFAOYSA-N 2-methylphenol;3-methylphenol;4-methylphenol Chemical compound CC1=CC=C(O)C=C1.CC1=CC=CC(O)=C1.CC1=CC=CC=C1O QTWJRLJHJPIABL-UHFFFAOYSA-N 0.000 description 1
- 125000005979 2-naphthyloxy group Chemical group 0.000 description 1
- LDTAOIUHUHHCMU-UHFFFAOYSA-N 3-methylpent-1-ene Chemical compound CCC(C)C=C LDTAOIUHUHHCMU-UHFFFAOYSA-N 0.000 description 1
- WSSSPWUEQFSQQG-UHFFFAOYSA-N 4-methyl-1-pentene Chemical compound CC(C)CC=C WSSSPWUEQFSQQG-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- KKUZFMJIXIFTND-UHFFFAOYSA-N CCCCCC[Mg] Chemical compound CCCCCC[Mg] KKUZFMJIXIFTND-UHFFFAOYSA-N 0.000 description 1
- ABXKXVWOKXSBNR-UHFFFAOYSA-N CCC[Mg]CCC Chemical compound CCC[Mg]CCC ABXKXVWOKXSBNR-UHFFFAOYSA-N 0.000 description 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 238000000944 Soxhlet extraction Methods 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical group [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- XSTXAVWGXDQKEL-UHFFFAOYSA-N Trichloroethylene Chemical group ClC=C(Cl)Cl XSTXAVWGXDQKEL-UHFFFAOYSA-N 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- OJDYQXBKQIDTEC-UHFFFAOYSA-M [Cl-].CC(C)CC[Mg+] Chemical compound [Cl-].CC(C)CC[Mg+] OJDYQXBKQIDTEC-UHFFFAOYSA-M 0.000 description 1
- CDKFWIMBZAUBRS-UHFFFAOYSA-M [I-].CC[Mg+] Chemical compound [I-].CC[Mg+] CDKFWIMBZAUBRS-UHFFFAOYSA-M 0.000 description 1
- 125000002252 acyl group Chemical group 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- 125000004414 alkyl thio group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 125000003277 amino group Chemical group 0.000 description 1
- 125000001769 aryl amino group Chemical group 0.000 description 1
- 125000005110 aryl thio group Chemical group 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical group [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 235000019445 benzyl alcohol Nutrition 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- 239000001273 butane Substances 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- HYZXMVILOKSUKA-UHFFFAOYSA-K chloro(dimethyl)alumane;dichloro(methyl)alumane Chemical compound C[Al](C)Cl.C[Al](Cl)Cl HYZXMVILOKSUKA-UHFFFAOYSA-K 0.000 description 1
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 1
- 229940125797 compound 12 Drugs 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 229930003836 cresol Natural products 0.000 description 1
- 125000004093 cyano group Chemical group *C#N 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 229940117389 dichlorobenzene Drugs 0.000 description 1
- ZMXPNWBFRPIZFV-UHFFFAOYSA-M dipropylalumanylium;chloride Chemical compound [Cl-].CCC[Al+]CCC ZMXPNWBFRPIZFV-UHFFFAOYSA-M 0.000 description 1
- 238000007323 disproportionation reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- NWPWRAWAUYIELB-UHFFFAOYSA-N ethyl 4-methylbenzoate Chemical compound CCOC(=O)C1=CC=C(C)C=C1 NWPWRAWAUYIELB-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000012685 gas phase polymerization Methods 0.000 description 1
- 150000002366 halogen compounds Chemical class 0.000 description 1
- 239000012456 homogeneous solution Substances 0.000 description 1
- 229910000039 hydrogen halide Inorganic materials 0.000 description 1
- 239000012433 hydrogen halide Substances 0.000 description 1
- 238000005470 impregnation Methods 0.000 description 1
- PNDPGZBMCMUPRI-UHFFFAOYSA-N iodine Chemical compound II PNDPGZBMCMUPRI-UHFFFAOYSA-N 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 229940057995 liquid paraffin Drugs 0.000 description 1
- 239000007791 liquid phase Substances 0.000 description 1
- WRYKIHMRDIOPSI-UHFFFAOYSA-N magnesium;benzene Chemical compound [Mg+2].C1=CC=[C-]C=C1.C1=CC=[C-]C=C1 WRYKIHMRDIOPSI-UHFFFAOYSA-N 0.000 description 1
- IWCVDCOJSPWGRW-UHFFFAOYSA-M magnesium;benzene;chloride Chemical compound [Mg+2].[Cl-].C1=CC=[C-]C=C1 IWCVDCOJSPWGRW-UHFFFAOYSA-M 0.000 description 1
- KJJBSBKRXUVBMX-UHFFFAOYSA-N magnesium;butane Chemical compound [Mg+2].CCC[CH2-].CCC[CH2-] KJJBSBKRXUVBMX-UHFFFAOYSA-N 0.000 description 1
- LWLPYZUDBNFNAH-UHFFFAOYSA-M magnesium;butane;bromide Chemical compound [Mg+2].[Br-].CCC[CH2-] LWLPYZUDBNFNAH-UHFFFAOYSA-M 0.000 description 1
- YHNWUQFTJNJVNU-UHFFFAOYSA-N magnesium;butane;ethane Chemical compound [Mg+2].[CH2-]C.CCC[CH2-] YHNWUQFTJNJVNU-UHFFFAOYSA-N 0.000 description 1
- DLPASUVGCQPFFO-UHFFFAOYSA-N magnesium;ethane Chemical compound [Mg+2].[CH2-]C.[CH2-]C DLPASUVGCQPFFO-UHFFFAOYSA-N 0.000 description 1
- YCCXQARVHOPWFJ-UHFFFAOYSA-M magnesium;ethane;chloride Chemical compound [Mg+2].[Cl-].[CH2-]C YCCXQARVHOPWFJ-UHFFFAOYSA-M 0.000 description 1
- CYSFUFRXDOAOMP-UHFFFAOYSA-M magnesium;prop-1-ene;chloride Chemical compound [Mg+2].[Cl-].[CH2-]C=C CYSFUFRXDOAOMP-UHFFFAOYSA-M 0.000 description 1
- 238000001465 metallisation 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
- JLUFWMXJHAVVNN-UHFFFAOYSA-N methyltrichlorosilane Chemical compound C[Si](Cl)(Cl)Cl JLUFWMXJHAVVNN-UHFFFAOYSA-N 0.000 description 1
- IJDNQMDRQITEOD-UHFFFAOYSA-N n-butane Chemical compound CCCC IJDNQMDRQITEOD-UHFFFAOYSA-N 0.000 description 1
- 150000002825 nitriles Chemical class 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- 125000002734 organomagnesium group Chemical group 0.000 description 1
- 150000002902 organometallic compounds Chemical class 0.000 description 1
- 239000001301 oxygen Chemical group 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- YWAKXRMUMFPDSH-UHFFFAOYSA-N pentene Chemical compound CCCC=C YWAKXRMUMFPDSH-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 150000003003 phosphines Chemical class 0.000 description 1
- AQSJGOWTSHOLKH-UHFFFAOYSA-N phosphite(3-) Chemical class [O-]P([O-])[O-] AQSJGOWTSHOLKH-UHFFFAOYSA-N 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 239000002685 polymerization catalyst Substances 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 239000001294 propane Substances 0.000 description 1
- VKBFQELXJIPDFJ-UHFFFAOYSA-L propylaluminum(2+);dibromide Chemical compound [Br-].[Br-].CCC[Al+2] VKBFQELXJIPDFJ-UHFFFAOYSA-L 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
- 230000002441 reversible effect Effects 0.000 description 1
- AIFMYMZGQVTROK-UHFFFAOYSA-N silicon tetrabromide Chemical compound Br[Si](Br)(Br)Br AIFMYMZGQVTROK-UHFFFAOYSA-N 0.000 description 1
- 229920002545 silicone oil Polymers 0.000 description 1
- 238000007613 slurry method Methods 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000001256 steam distillation Methods 0.000 description 1
- 238000000859 sublimation Methods 0.000 description 1
- 230000008022 sublimation Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 229910052717 sulfur Chemical group 0.000 description 1
- 239000011593 sulfur Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- PUGUQINMNYINPK-UHFFFAOYSA-N tert-butyl 4-(2-chloroacetyl)piperazine-1-carboxylate Chemical compound CC(C)(C)OC(=O)N1CCN(C(=O)CCl)CC1 PUGUQINMNYINPK-UHFFFAOYSA-N 0.000 description 1
- 150000003568 thioethers Chemical class 0.000 description 1
- UBZYKBZMAMTNKW-UHFFFAOYSA-J titanium tetrabromide Chemical compound Br[Ti](Br)(Br)Br UBZYKBZMAMTNKW-UHFFFAOYSA-J 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003623 transition metal compounds Chemical class 0.000 description 1
- 150000003624 transition metals Chemical class 0.000 description 1
- GQIUQDDJKHLHTB-UHFFFAOYSA-N trichloro(ethenyl)silane Chemical compound Cl[Si](Cl)(Cl)C=C GQIUQDDJKHLHTB-UHFFFAOYSA-N 0.000 description 1
- PXXNTAGJWPJAGM-UHFFFAOYSA-N vertaline Natural products C1C2C=3C=C(OC)C(OC)=CC=3OC(C=C3)=CC=C3CCC(=O)OC1CC1N2CCCC1 PXXNTAGJWPJAGM-UHFFFAOYSA-N 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Landscapes
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Description
ãçºæã®è©³çŽ°ãªèª¬æã
æ¬çºæã¯é«ç«äœèŠåæ§ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³
éåäœã®è£œé æ¹æ³ã«é¢ãããã®ã§ããã
éåäœã®è£œé æ¹æ³ã«é¢ãããã®ã§ããã
äžè¬çã«çµæ¶æ§ãªã¬ãã€ã³éåäœã補é ããæ¹
æ³ãšããŠãåšæåŸè¡šã®âæã®é·ç§»éå±ååç©
ãšãæã®éå±ãåã¯ææ©éå±ååç©ãšããæ
ããããããããŒã°ã©ã»ããã¿è§Šåªã䜿çšããäº
ã¯è¯ãç¥ãããŠããããããã¬ã³ãããã³âïŒãª
ã©ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³éåäœãå·¥æ¥çã«è£œé
ããå Žåã«ã¯ãäžå¡©åãã¿ã³çµæç©ããã°ãã·ãŠ
ã å«æããã²ã³åç©æ äœã«åå¡©åãã¿ã³ãããã¯
äžå¡©åãã¿ã³ãæ æãã觊åªãçšããããŠããã
åŸæ¥ã®è£œé æ³ã§ã¯å·¥æ¥çã«å©çšäŸ¡å€ã®é«ãé«ç«äœ
èŠåæ§ãªã¬ãã€ã³éåäœã®ä»ã«ç¡å®åœ¢éåäœãå¯
çããããã®ç¡å®åœ¢éåäœã¯ãå·¥æ¥çå©çšäŸ¡å€ã
å°ãªãããªã¬ãã€ã³éåäœããã€ã«ã ãç¹ç¶ãã
ã®ä»ã®å å·¥åã«ãå å·¥ããŠäœ¿çšããéã®æ©æ¢°çæ§
質ã«å€§ããæªåœ±é¿ããã
æ³ãšããŠãåšæåŸè¡šã®âæã®é·ç§»éå±ååç©
ãšãæã®éå±ãåã¯ææ©éå±ååç©ãšããæ
ããããããããŒã°ã©ã»ããã¿è§Šåªã䜿çšããäº
ã¯è¯ãç¥ãããŠããããããã¬ã³ãããã³âïŒãª
ã©ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³éåäœãå·¥æ¥çã«è£œé
ããå Žåã«ã¯ãäžå¡©åãã¿ã³çµæç©ããã°ãã·ãŠ
ã å«æããã²ã³åç©æ äœã«åå¡©åãã¿ã³ãããã¯
äžå¡©åãã¿ã³ãæ æãã觊åªãçšããããŠããã
åŸæ¥ã®è£œé æ³ã§ã¯å·¥æ¥çã«å©çšäŸ¡å€ã®é«ãé«ç«äœ
èŠåæ§ãªã¬ãã€ã³éåäœã®ä»ã«ç¡å®åœ¢éåäœãå¯
çããããã®ç¡å®åœ¢éåäœã¯ãå·¥æ¥çå©çšäŸ¡å€ã
å°ãªãããªã¬ãã€ã³éåäœããã€ã«ã ãç¹ç¶ãã
ã®ä»ã®å å·¥åã«ãå å·¥ããŠäœ¿çšããéã®æ©æ¢°çæ§
質ã«å€§ããæªåœ±é¿ããã
ãŸããäžèšç¡å®åœ¢éåäœã®çæã¯ãåæã¢ãã
ãŒã®æ倱ãæããåæã«ç¡å®åœ¢éåäœã®é€å»ã«å¿
èŠãªè£œé èšåãå¿ èŠãšãªããå·¥æ¥çã«èŠãŠã極ã
ãŠå€§ããªäžå©çãæãã
ãŒã®æ倱ãæããåæã«ç¡å®åœ¢éåäœã®é€å»ã«å¿
èŠãªè£œé èšåãå¿ èŠãšãªããå·¥æ¥çã«èŠãŠã極ã
ãŠå€§ããªäžå©çãæãã
ãããã€ãŠããã®æ§ãªç¡å®åœ¢éåäœã®çæãå
š
ãç¡ããããããã¯ãã€ãŠã極ããŠå ãã§ããã°
éåžžã«å€§ããªå©ç¹ãšãªãåŸããäžæ¹ãªã¬ãã€ã³é
åäœäžã«è§Šåªæ®æž£ãæ®çãããšããã®è§Šåªæ®æž£ã¯
ãªã¬ãã€ã³éåäœã®å®å®æ§ãå å·¥æ§ãªã©çš®ã ã®ç¹
ã«ãããŠåé¡ãåŒãèµ·ããã觊åªæ®æž£é€å»ãšå®å®
åã®ããã®èšåãå¿ èŠãšãªãããã®æ¬ ç¹ã¯ãåäœ
ééåœãã®çæãªã¬ãã€ã³éåäœééã§è¡šããã
ã觊åªæŽ»æ§ã倧ãããªãã°ãæ¹åããäºãã§ãã
ãŸãäžèšè§Šåªæ®æž£é€å»ã®ããã®èšåãäžèŠãšãª
ãããªã¬ãã€ã³éåäœã®è£œé ã«å¿ èŠãªçç£ã³ã¹ã
ã®åŒãäžããå¯èœãšãªãããããã®ç®çã®ããã
åçš®ã®éå觊åªã®æ¹è¯ãè©Šã¿ãããã®ïŒã€ã«ãã°
ãã·ãŠã å«ææ æå觊åªãããã
ãç¡ããããããã¯ãã€ãŠã極ããŠå ãã§ããã°
éåžžã«å€§ããªå©ç¹ãšãªãåŸããäžæ¹ãªã¬ãã€ã³é
åäœäžã«è§Šåªæ®æž£ãæ®çãããšããã®è§Šåªæ®æž£ã¯
ãªã¬ãã€ã³éåäœã®å®å®æ§ãå å·¥æ§ãªã©çš®ã ã®ç¹
ã«ãããŠåé¡ãåŒãèµ·ããã觊åªæ®æž£é€å»ãšå®å®
åã®ããã®èšåãå¿ èŠãšãªãããã®æ¬ ç¹ã¯ãåäœ
ééåœãã®çæãªã¬ãã€ã³éåäœééã§è¡šããã
ã觊åªæŽ»æ§ã倧ãããªãã°ãæ¹åããäºãã§ãã
ãŸãäžèšè§Šåªæ®æž£é€å»ã®ããã®èšåãäžèŠãšãª
ãããªã¬ãã€ã³éåäœã®è£œé ã«å¿ èŠãªçç£ã³ã¹ã
ã®åŒãäžããå¯èœãšãªãããããã®ç®çã®ããã
åçš®ã®éå觊åªã®æ¹è¯ãè©Šã¿ãããã®ïŒã€ã«ãã°
ãã·ãŠã å«ææ æå觊åªãããã
ãã°ãã·ãŠã å«ææ
æå觊åªã®äŸãšããŠãåžè²©
ã®ç¡æ°Žå¡©åãã°ãã·ãŠã ã掻æ§åããåŸåå¡©åã
ã¿ã³ãæ æãã觊åªïŒç¹å ¬æ47â41676ïŒãããã
ã¯å¡©åãã°ãã·ãŠã ãé»åäŸäžæ§ååç©ãªã©ã§ã
åŠçããŠåŸãæ äœã«ãåå¡©åãã¿ã³ãæ æãã觊
åªïŒç¹éæ49â72383ïŒãªã©ããããåãåå¡©å
ãã¿ã³ãææ©ãã°ãã·ãŠã ååç©ã§éå ããããš
ã«ãããå¡©åãã°ãã·ãŠã æ äœã«äžå¡©åãã¿ã³ã
æ æãã觊åªãïŒç¹éæ46â4393ïŒããããã¯ã°ãª
ãã€ãŒã«ååç©ãã¬ã¹ç¶HClãšåå¿ãããŠåŸãå¡©
åãã°ãã·ãŠã æ äœã«åå¡©åãã¿ã³ãæ æãã觊
åªïŒç¹å ¬æ47â41676ïŒãªã©ãããã
ã®ç¡æ°Žå¡©åãã°ãã·ãŠã ã掻æ§åããåŸåå¡©åã
ã¿ã³ãæ æãã觊åªïŒç¹å ¬æ47â41676ïŒãããã
ã¯å¡©åãã°ãã·ãŠã ãé»åäŸäžæ§ååç©ãªã©ã§ã
åŠçããŠåŸãæ äœã«ãåå¡©åãã¿ã³ãæ æãã觊
åªïŒç¹éæ49â72383ïŒãªã©ããããåãåå¡©å
ãã¿ã³ãææ©ãã°ãã·ãŠã ååç©ã§éå ããããš
ã«ãããå¡©åãã°ãã·ãŠã æ äœã«äžå¡©åãã¿ã³ã
æ æãã觊åªãïŒç¹éæ46â4393ïŒããããã¯ã°ãª
ãã€ãŒã«ååç©ãã¬ã¹ç¶HClãšåå¿ãããŠåŸãå¡©
åãã°ãã·ãŠã æ äœã«åå¡©åãã¿ã³ãæ æãã觊
åªïŒç¹å ¬æ47â41676ïŒãªã©ãããã
ãããããããã®æ
æ觊åªã¯ããšãã¬ã³ã®éå
ã«å¯ŸããŠã¯ãéåžžã«æçã§ãããããããã¬ã³ãª
ã©ã®éåã«ãããŠã¯ãç¡å®åœ¢éåäœãå€éã«å¯ç
ããéåžžã«å©çšäŸ¡å€ãäœãã
ã«å¯ŸããŠã¯ãéåžžã«æçã§ãããããããã¬ã³ãª
ã©ã®éåã«ãããŠã¯ãç¡å®åœ¢éåäœãå€éã«å¯ç
ããéåžžã«å©çšäŸ¡å€ãäœãã
ãããã¬ã³çã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³éåçšæ
æå觊åªã®äŸãšããŠå¡©åãã°ãã·ãŠã ãäžæŽ»æ§åº
äœææ©ç©åã³åå¡©åãã¿ã³âãšã¹ãã«é¯äœãå ±ç²
ç ããæ¹æ³ïŒç¹éæ49â86482ïŒãå¡©åãã°ãã·ãŠ
ã ãã±ã€çŽ ååç©ããšã¹ãã«ãå ±ç²ç ããåŸãå
å¡©åãã¿ã³ãšåå¿ãããæ¹æ³ïŒç¹å ¬æ52â
36786ïŒãã¢ã«ã³ãã·åºåã¯ãã¢ãªãŒã«ãªãã·åºå«
æããã²ã³äžå«ãã°ãã·ãŠã ååç©ãšé»åäŸäžäœ
ãšãã¿ã³ååç©ãšãåå¿ãããæ¹æ³ïŒç¹éæ53â
2580ïŒããããã¯å¡©åãã°ãã·ãŠã ãã¢ã«ã³ãŒã«ã
ãšã¹ãã«ãåã³ããã²ã³åã¢ã«ãããŠã ååç©
ïŒããã²ã³åã±ã€çŽ ååç©ïŒãªã©ã§éå±ããåŸã
åå¡©åãã¿ã³ãæ æããæ¹æ³ïŒç¹éæ51â28189ã
ç¹éæ51â92885ïŒãããããããã®æ¹æ³ã«ãã
補é ãã觊åªã®éå掻æ§åã³ç«äœèŠåæ§ã¯äœãã
ã¢ã«ãã¢ã»ãªã¬ãã€ã³ã®ç«äœèŠåæ§éåã«å·¥æ¥ç
ã«äœ¿çšããã«ã¯ãäžæºè¶³ãªè§Šåªã§ãããåãç²ç
å·¥çšã觊åªè£œé ã«å¿ é ãªå Žåãå€ãã
æå觊åªã®äŸãšããŠå¡©åãã°ãã·ãŠã ãäžæŽ»æ§åº
äœææ©ç©åã³åå¡©åãã¿ã³âãšã¹ãã«é¯äœãå ±ç²
ç ããæ¹æ³ïŒç¹éæ49â86482ïŒãå¡©åãã°ãã·ãŠ
ã ãã±ã€çŽ ååç©ããšã¹ãã«ãå ±ç²ç ããåŸãå
å¡©åãã¿ã³ãšåå¿ãããæ¹æ³ïŒç¹å ¬æ52â
36786ïŒãã¢ã«ã³ãã·åºåã¯ãã¢ãªãŒã«ãªãã·åºå«
æããã²ã³äžå«ãã°ãã·ãŠã ååç©ãšé»åäŸäžäœ
ãšãã¿ã³ååç©ãšãåå¿ãããæ¹æ³ïŒç¹éæ53â
2580ïŒããããã¯å¡©åãã°ãã·ãŠã ãã¢ã«ã³ãŒã«ã
ãšã¹ãã«ãåã³ããã²ã³åã¢ã«ãããŠã ååç©
ïŒããã²ã³åã±ã€çŽ ååç©ïŒãªã©ã§éå±ããåŸã
åå¡©åãã¿ã³ãæ æããæ¹æ³ïŒç¹éæ51â28189ã
ç¹éæ51â92885ïŒãããããããã®æ¹æ³ã«ãã
補é ãã觊åªã®éå掻æ§åã³ç«äœèŠåæ§ã¯äœãã
ã¢ã«ãã¢ã»ãªã¬ãã€ã³ã®ç«äœèŠåæ§éåã«å·¥æ¥ç
ã«äœ¿çšããã«ã¯ãäžæºè¶³ãªè§Šåªã§ãããåãç²ç
å·¥çšã觊åªè£œé ã«å¿ é ãªå Žåãå€ãã
æ¬çºæè
ãã¯äžèšã®æ¹æ³ãããäžæ®µãšè§ŠåªæŽ»æ§
ãé«ãããã€ç«äœèŠåæ§ã«ããããã¢ã«ãã¢ã»ãª
ã¬ãã€ã³éåäœãåŸãããšã®ã§ãã觊åªã補é ã
ããããéææ€èšããçµæããã°ãã·ãŠã ã®ãã
ã²ã³ååç©ãç¹å®ã®ãã¿ã³ååç©ãšãšã¹ãã«åå
ç©ãããªãæ··åç©ã§æ¥è§Šåå¿åŠçããããšã«ãã
åŸãããåºäœè§Šåªãçšããããšã«ããããããã¬
ã³çã®Î±âãªã¬ãã€ã³ã極ããŠé«æŽ»æ§ã§é«ç«äœèŠ
åæ§ã®éåäœã«éåäœãããããšãèŠåºããæ¬çº
æã«å°éããã
ãé«ãããã€ç«äœèŠåæ§ã«ããããã¢ã«ãã¢ã»ãª
ã¬ãã€ã³éåäœãåŸãããšã®ã§ãã觊åªã補é ã
ããããéææ€èšããçµæããã°ãã·ãŠã ã®ãã
ã²ã³ååç©ãç¹å®ã®ãã¿ã³ååç©ãšãšã¹ãã«åå
ç©ãããªãæ··åç©ã§æ¥è§Šåå¿åŠçããããšã«ãã
åŸãããåºäœè§Šåªãçšããããšã«ããããããã¬
ã³çã®Î±âãªã¬ãã€ã³ã極ããŠé«æŽ»æ§ã§é«ç«äœèŠ
åæ§ã®éåäœã«éåäœãããããšãèŠåºããæ¬çº
æã«å°éããã
ããªãã¡æ¬çºæã¯
(A)(a) ãã°ãã·ãŠã ãã©ã€ããã
(b) äžè¬åŒTiïŒOArïŒnX4-oïŒArã¯ããšãã«åºã
眮æããšãã«åºãã¯ããã²ã³ãè¡šãããïœ
ã¯ïŒïŒïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§
è¡šãããããã¿ã³ååç©ãªãã³ã«ãšã¹ãã«å
åç©ãããªãæ··åç©ãšæ¥è§Šåå¿ãããŠåŸãã
ãåºäœè§Šåªãããã³ (B) äžè¬åŒR2mAlY3-nïŒR2ã¯ççŽ æ°ãïŒãïŒåã®
ã¢ã«ãã«åºãã¯ããã²ã³ãè¡šãããïœã¯ïŒâŠ
ïœâŠïŒã§ãããïŒã§è¡šããããææ©ã¢ã«ãããŠ
ã ååç©ãããªã掻æ§åå€ ãšãããªã觊åªç³»ã®ååšäžã«ãççŽ æ°ïŒãïŒã®ã¢
ã«ãã¢ã»ãªã¬ãã€ã³ãåç¬éååã¯ççŽ æ°ïŒãïŒ
ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãšãšãã¬ã³ãããã¯ççŽ
æ°ïŒãïŒã®ä»ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãå ±éåã
ãããšãç¹åŸŽãšããé«ç«äœèŠåæ§ã¢ã«ãã¢ã»ãªã¬
ãã€ã³éåäœã®è£œé æ¹æ³ã§ããã
眮æããšãã«åºãã¯ããã²ã³ãè¡šãããïœ
ã¯ïŒïŒïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§
è¡šãããããã¿ã³ååç©ãªãã³ã«ãšã¹ãã«å
åç©ãããªãæ··åç©ãšæ¥è§Šåå¿ãããŠåŸãã
ãåºäœè§Šåªãããã³ (B) äžè¬åŒR2mAlY3-nïŒR2ã¯ççŽ æ°ãïŒãïŒåã®
ã¢ã«ãã«åºãã¯ããã²ã³ãè¡šãããïœã¯ïŒâŠ
ïœâŠïŒã§ãããïŒã§è¡šããããææ©ã¢ã«ãããŠ
ã ååç©ãããªã掻æ§åå€ ãšãããªã觊åªç³»ã®ååšäžã«ãççŽ æ°ïŒãïŒã®ã¢
ã«ãã¢ã»ãªã¬ãã€ã³ãåç¬éååã¯ççŽ æ°ïŒãïŒ
ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãšãšãã¬ã³ãããã¯ççŽ
æ°ïŒãïŒã®ä»ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãå ±éåã
ãããšãç¹åŸŽãšããé«ç«äœèŠåæ§ã¢ã«ãã¢ã»ãªã¬
ãã€ã³éåäœã®è£œé æ¹æ³ã§ããã
æ¬çºæã®æ¹æ³ã«ã¯æ¬¡ã®ãããªç¹åŸŽãããã
(1) åºäœè§Šåªããããããã³ãã¿ã³ååãããã®
觊åªå¹çã極ããŠé«ãããã®ããçæéåäœã«
æ®çããŠè²çžãç±å®å®æ§ãè èæ§ãçºæ³¡æ§ç補
åéåäœã®ç©æ§ãäœäžãããé·ç§»éå±ïŒãã¿
ã³ïŒæ®æž£ãããã²ã³æ®æž£ã極ããŠå°ãªãã®ã§ã
觊åªæ®æž£ã®é€å»å·¥çšãå¿ èŠãšããªãã
觊åªå¹çã極ããŠé«ãããã®ããçæéåäœã«
æ®çããŠè²çžãç±å®å®æ§ãè èæ§ãçºæ³¡æ§ç補
åéåäœã®ç©æ§ãäœäžãããé·ç§»éå±ïŒãã¿
ã³ïŒæ®æž£ãããã²ã³æ®æž£ã極ããŠå°ãªãã®ã§ã
觊åªæ®æž£ã®é€å»å·¥çšãå¿ èŠãšããªãã
(2) äžèšã®ããã«é«æŽ»æ§ã§ããäžã«ãååé«ãç«
äœèŠåæ§ãåŸããããããªãã¡å·¥æ¥çã«äŸ¡å€ã
äœããçæéåäœäžã«æ®çããŠæ©æ¢°çæ§è³ªãã
ã€ã«ã ã®ããããã³ã°ãªã©ç©æ§ãäœäžãããç¡
å®åœ¢éåäœã®çæéãå°ãªãã®ã§ãããã®é€å»
å·¥çšãå¿ èŠãšããªããŠããã
äœèŠåæ§ãåŸããããããªãã¡å·¥æ¥çã«äŸ¡å€ã
äœããçæéåäœäžã«æ®çããŠæ©æ¢°çæ§è³ªãã
ã€ã«ã ã®ããããã³ã°ãªã©ç©æ§ãäœäžãããç¡
å®åœ¢éåäœã®çæéãå°ãªãã®ã§ãããã®é€å»
å·¥çšãå¿ èŠãšããªããŠããã
(3) åºäœè§Šåªã®è£œé å·¥çšã極ããŠç°¡ç¥ã§ãããäœ
ã³ã¹ãã§é«æŽ»æ§ãé«ç«äœç¹ç°æ§ã®åºäœè§ŠåªãåŸ
ãããã
ã³ã¹ãã§é«æŽ»æ§ãé«ç«äœç¹ç°æ§ã®åºäœè§ŠåªãåŸ
ãããã
æ¬çºæã«ãããŠãã¿ååç©ãšã®æ¥è§Šåå¿ã«çšã
ããããã°ãã·ãŠã ã®ããã²ã³ååç©ãšããŠã¯ã
ãã°ãã·ãŠã ã»ãžãã©ã€ãã§ãããäžã§ãå¡©åã
ã°ãã·ãŠã ã奜é©ã«çšããããã
ããããã°ãã·ãŠã ã®ããã²ã³ååç©ãšããŠã¯ã
ãã°ãã·ãŠã ã»ãžãã©ã€ãã§ãããäžã§ãå¡©åã
ã°ãã·ãŠã ã奜é©ã«çšããããã
ãã°ãã·ãŠã ã»ãžãã©ã€ãã¯ãã¿ã³ååç©ãšã®
æ¥è§Šåå¿ã®åã«ãããã¯ãã¿ã³ååç©ãšã®æ¥è§Šå
å¿äžã«ã掻æ§ãªåœ¢ã«ãªã€ããã®ã§ããããšãæãŸ
ãããããã§ã掻æ§åœ¢ã®ãã°ãã·ãŠã ã»ãžãã©ã€
ããšã¯ãéåžžã®é掻æ§ãã°ãã·ãŠã ã»ãžãã©ã€ã
ã®ïŒžç·ç²æ«ã¹ãã¯ãã«ã®æã匷ãåæç·ãããâ
åããŠãããã®ãèšãã掻æ§åœ¢ã®ãã°ãã·ãŠã ã»
ãžãã©ã€ããçšããããšã¯ããããšååŠçã«çµå
ãããã¿ã³ååç©ã®éãå€ãããããšãã§ããã®
ã§æãŸããã
æ¥è§Šåå¿ã®åã«ãããã¯ãã¿ã³ååç©ãšã®æ¥è§Šå
å¿äžã«ã掻æ§ãªåœ¢ã«ãªã€ããã®ã§ããããšãæãŸ
ãããããã§ã掻æ§åœ¢ã®ãã°ãã·ãŠã ã»ãžãã©ã€
ããšã¯ãéåžžã®é掻æ§ãã°ãã·ãŠã ã»ãžãã©ã€ã
ã®ïŒžç·ç²æ«ã¹ãã¯ãã«ã®æã匷ãåæç·ãããâ
åããŠãããã®ãèšãã掻æ§åœ¢ã®ãã°ãã·ãŠã ã»
ãžãã©ã€ããçšããããšã¯ããããšååŠçã«çµå
ãããã¿ã³ååç©ã®éãå€ãããããšãã§ããã®
ã§æãŸããã
掻æ§åœ¢ã®ãã°ãã·ãŠã ã»ãžãã©ã€ãã¯ãçš®ã
ã®
æ¹æ³ã§åŸãããšãã§ããã
æ¹æ³ã§åŸãããšãã§ããã
奜ãŸããæ¹æ³ã®ïŒã€ã¯ãåžè²©ã®ãã°ãã·ãŠã ã»
ãžãã©ã€ããæ©æ¢°çã«ç²ç ããããšã§ãããç²ç
ã¯ããŒã«ãã«ãæ¯åãã«ãè¡æãã«çãçšããŠè¡
ãªããããç²ç æéã¯è£ 眮ã«ãã€ãŠãç°ãªããã
äžè¬ã«ïŒæéãªãã1000æéã§ãããç²ç 枩床ã¯
åžžæž©ãªãã100âã®ç¯å²å ã§éžã°ãããç²ç ã容
æã«ããããã·ãªã³ãŒã³æ²¹ãªã©ãå ±åãããŠãã
ãããŸããç²ç æã«ä»ã®äžæŽ»æ§åºäœå å¡«å€ãååš
ãããŠãããã
ãžãã©ã€ããæ©æ¢°çã«ç²ç ããããšã§ãããç²ç
ã¯ããŒã«ãã«ãæ¯åãã«ãè¡æãã«çãçšããŠè¡
ãªããããç²ç æéã¯è£ 眮ã«ãã€ãŠãç°ãªããã
äžè¬ã«ïŒæéãªãã1000æéã§ãããç²ç 枩床ã¯
åžžæž©ãªãã100âã®ç¯å²å ã§éžã°ãããç²ç ã容
æã«ããããã·ãªã³ãŒã³æ²¹ãªã©ãå ±åãããŠãã
ãããŸããç²ç æã«ä»ã®äžæŽ»æ§åºäœå å¡«å€ãååš
ãããŠãããã
奜ãŸããä»ã®æ¹æ³ã®ïŒã€ã¯ããã°ãã·ãŠã ã»ãž
ãã©ã€ããã¢ã«ã³ãŒã«ããšãŒãã«ãã¢ãã³ã®åŠã
極æ§æº¶åªã«æº¶è§£ãããåŸãåºäœãæåºãããæ¹æ³
ã§ãããæåºã¯æº¶æ¶²ãå·åŽãããã溶åªãèžçºã
ãããããããšã«ããè¡ãããšãã§ãããåŸãã
ãæåºåºäœã¯ããã²ã³åã±ã€çŽ ååç©ãããã²ã³
åã¢ã«ãããŠã ååç©çã®ããã²ã³åå€ã§åŠç
ããäžæŽ»æ§çåæ°ŽçŽ æº¶åªçã§æŽæµããããšãæãŸ
ããã
ãã©ã€ããã¢ã«ã³ãŒã«ããšãŒãã«ãã¢ãã³ã®åŠã
極æ§æº¶åªã«æº¶è§£ãããåŸãåºäœãæåºãããæ¹æ³
ã§ãããæåºã¯æº¶æ¶²ãå·åŽãããã溶åªãèžçºã
ãããããããšã«ããè¡ãããšãã§ãããåŸãã
ãæåºåºäœã¯ããã²ã³åã±ã€çŽ ååç©ãããã²ã³
åã¢ã«ãããŠã ååç©çã®ããã²ã³åå€ã§åŠç
ããäžæŽ»æ§çåæ°ŽçŽ æº¶åªçã§æŽæµããããšãæãŸ
ããã
ããã«å¥œãŸãããã°ãã·ãŠã ã®ããã²ã³ååç©
ãšããŠã¯ãã°ãªãã€ãŒã«ååç©ããžã¢ã«ãã«ãã°
ãã·ãŠã ååç©ã®åŠãææ©ãã°ãã·ãŠã ååç©ã
å ¬ç¥ã®å解å€ãç¹ã«ããã²ã³åå€ã§å解ããŠåŸã
ãã®ã§ããããªãã§ãææ©ãã°ãã·ãŠã ååç©ã
次ã«ç€ºãããã²ã³å«æååç©ïŒïŒãïŒïŒã®ãã¡
å°ãªããšãïŒã€ãšåå¿ãããŠåŸãããåºäœçæç©
ã奜ãŸããã
ãšããŠã¯ãã°ãªãã€ãŒã«ååç©ããžã¢ã«ãã«ãã°
ãã·ãŠã ååç©ã®åŠãææ©ãã°ãã·ãŠã ååç©ã
å ¬ç¥ã®å解å€ãç¹ã«ããã²ã³åå€ã§å解ããŠåŸã
ãã®ã§ããããªãã§ãææ©ãã°ãã·ãŠã ååç©ã
次ã«ç€ºãããã²ã³å«æååç©ïŒïŒãïŒïŒã®ãã¡
å°ãªããšãïŒã€ãšåå¿ãããŠåŸãããåºäœçæç©
ã奜ãŸããã
() äžè¬åŒRnSiX4-oïŒïŒ²ã¯ççŽ æ°ãïŒãïŒåã®
çåæ°ŽçŽ åºãã¯ããã²ã³ååãè¡šããã
çåæ°ŽçŽ åºãã¯ããã²ã³ååãè¡šããã
ãŸãïœã¯ïŒâŠïœïŒïŒã§è¡šããããæ°åã§ã
ããïŒã§è¡šããããããã²ã³åã±ã€çŽ ååç© () äžè¬åŒRlAlX3-lïŒïŒ²ã¯ççŽ æ°ãïŒãïŒåã®
çåæ°ŽçŽ åºãã¯ããã²ã³ååãè¡šããããŸã
ïœã¯ïŒâŠïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§
è¡šããããããã²ã³åã¢ã«ãããŠã ååç©ã ãã®åºäœçæç©ãçšããããšã«ãã€ãŠãæ¬çºæ
ã®åªããç¹åŸŽãããã«å€§ããçºæ®ãããããã
ããåŸãããéåäœç²åã¯çç¶ãªããé·çç¶ã§ç²
床ãæã€ãŠãããéåäœã®ãã³ããªã³ã°ã極ããŠ
容æã§ããããŸãéåäœã®è£œé æã«åå¿åšãé 管
ãªã©ãžã®ç²åä»çãå°ãªããé·æéã®å®å®çé転
ã容æã§ããã
ããïŒã§è¡šããããããã²ã³åã±ã€çŽ ååç© () äžè¬åŒRlAlX3-lïŒïŒ²ã¯ççŽ æ°ãïŒãïŒåã®
çåæ°ŽçŽ åºãã¯ããã²ã³ååãè¡šããããŸã
ïœã¯ïŒâŠïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§
è¡šããããããã²ã³åã¢ã«ãããŠã ååç©ã ãã®åºäœçæç©ãçšããããšã«ãã€ãŠãæ¬çºæ
ã®åªããç¹åŸŽãããã«å€§ããçºæ®ãããããã
ããåŸãããéåäœç²åã¯çç¶ãªããé·çç¶ã§ç²
床ãæã€ãŠãããéåäœã®ãã³ããªã³ã°ã極ããŠ
容æã§ããããŸãéåäœã®è£œé æã«åå¿åšãé 管
ãªã©ãžã®ç²åä»çãå°ãªããé·æéã®å®å®çé転
ã容æã§ããã
ããã²ã³åã±ã€çŽ ååç©ããã³ïŒãŸãã¯ããã²
ã³åã¢ã«ãããŠã ååç©ãšã®åå¿ã«çšããããæ
æ©ãã°ãã·ãŠã ååç©ã¯ãäžè¬ã«ææ©ããã²ã³å
ç©ãšéå±ãã°ãã·ãŠã ãšã®åå¿ã«ãã€ãŠçæã
ããä»»æã®åã®ææ©ãã°ãã·ãŠã ååç©ã䜿çšã
ãããšãã§ããããäžè¬åŒRMgXïŒïŒ²ã¯ççŽ æ°ã
ïŒãïŒåã®çåæ°ŽçŽ åºãã¯ããã²ã³ååãè¡šã
ããïŒã§è¡šããããã°ãªãã€ãŒã«ååç©ããã³äž
è¬åŒRRâ²MgïŒïŒ²ãRâ²ã¯ççŽ æ°ãïŒãïŒåã®çåæ°Ž
çŽ åºãè¡šãããïŒã§ç€ºãããããžã¢ã«ãã«ãã°ã
ã·ãŠã ååç©ã奜é©ã«äœ¿çšãããã
ã³åã¢ã«ãããŠã ååç©ãšã®åå¿ã«çšããããæ
æ©ãã°ãã·ãŠã ååç©ã¯ãäžè¬ã«ææ©ããã²ã³å
ç©ãšéå±ãã°ãã·ãŠã ãšã®åå¿ã«ãã€ãŠçæã
ããä»»æã®åã®ææ©ãã°ãã·ãŠã ååç©ã䜿çšã
ãããšãã§ããããäžè¬åŒRMgXïŒïŒ²ã¯ççŽ æ°ã
ïŒãïŒåã®çåæ°ŽçŽ åºãã¯ããã²ã³ååãè¡šã
ããïŒã§è¡šããããã°ãªãã€ãŒã«ååç©ããã³äž
è¬åŒRRâ²MgïŒïŒ²ãRâ²ã¯ççŽ æ°ãïŒãïŒåã®çåæ°Ž
çŽ åºãè¡šãããïŒã§ç€ºãããããžã¢ã«ãã«ãã°ã
ã·ãŠã ååç©ã奜é©ã«äœ¿çšãããã
ã°ãªãã€ãŒã«ååç©ã®å
·äœäŸãšããŠã¯ãšãã«ã
ã°ãã·ãŠã ã¯ãã©ã€ããïœâãããã«ãã°ãã·ãŠ
ã ã¯ãã©ã€ããïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€
ããã€ãœã¢ãã«ãã°ãã·ãŠã ã¯ãã©ã€ããã¢ãªã«
ãã°ãã·ãŠã ã¯ãã©ã€ããããšãã«ãã°ãã·ãŠã
ã¯ãã©ã€ããïœâããã«ãã°ãã·ãŠã ãããã€
ãããšãã«ãã°ãã·ãŠã ã¢ã€ãªãã€ããªã©ããã
ãããããç¹ã«ïœâãããã«ãã°ãã·ãŠã ã¯ãã©
ã€ããïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€ããªã©ã®
ææ©å¡©åç©ããåæããææ©ãã°ãã·ãŠã ã¯ãã©
ã€ãã奜ãŸããã
ã°ãã·ãŠã ã¯ãã©ã€ããïœâãããã«ãã°ãã·ãŠ
ã ã¯ãã©ã€ããïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€
ããã€ãœã¢ãã«ãã°ãã·ãŠã ã¯ãã©ã€ããã¢ãªã«
ãã°ãã·ãŠã ã¯ãã©ã€ããããšãã«ãã°ãã·ãŠã
ã¯ãã©ã€ããïœâããã«ãã°ãã·ãŠã ãããã€
ãããšãã«ãã°ãã·ãŠã ã¢ã€ãªãã€ããªã©ããã
ãããããç¹ã«ïœâãããã«ãã°ãã·ãŠã ã¯ãã©
ã€ããïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€ããªã©ã®
ææ©å¡©åç©ããåæããææ©ãã°ãã·ãŠã ã¯ãã©
ã€ãã奜ãŸããã
ãŸããžã¢ã«ãã«ãã°ãã·ãŠã ååç©ã®å
·äœäŸãš
ããŠã¯ãžãšãã«ãã°ãã·ãŠã ããžïœâãããã«ã
ã°ãã·ãŠã ããžïœâããã«ãã°ãã·ãŠã ããžïœâ
ããã·ã«ãã°ãã·ãŠã ãïœâããã«ãšãã«ãã°ã
ã·ãŠã ããžããšãã«ãã°ãã·ãŠã ãªã©ããããã
ãã
ããŠã¯ãžãšãã«ãã°ãã·ãŠã ããžïœâãããã«ã
ã°ãã·ãŠã ããžïœâããã«ãã°ãã·ãŠã ããžïœâ
ããã·ã«ãã°ãã·ãŠã ãïœâããã«ãšãã«ãã°ã
ã·ãŠã ããžããšãã«ãã°ãã·ãŠã ãªã©ããããã
ãã
ãããææ©ãã°ãã·ãŠã ååç©ã¯ãžãšãã«ãšãŒ
ãã«ããžïœâãããã«ãšãŒãã«ããžïœâããã«ãš
ãŒãã«ããžã€ãœã¢ãã«ãšãŒãã«ãããã©ãããã
ã©ã³ãªã©ã®ãšãŒãã«ååç©æº¶åªããããã¯ãããµ
ã³ãããã¿ã³ããªã¯ã¿ã³ãã·ã¯ããããµã³ããã³
ãŒã³ããã«ãšã³ããã·ã¬ã³ãªã©ã®çåæ°ŽçŽ ååç©
溶åªããããã¯ãšãŒãã«ååç©ãšçåæ°ŽçŽ ååç©
ã®æ··åç©æº¶åªã®ååšäžã«ãããŠåäžæº¶æ¶²ãããã¯
æžæ¿æ¶²ãšããŠåæãã䜿çšãããããšãŒãã«åå
ç©ã®ååšã奜ãŸããããã®æãšãŒãã«ååç©ã¯æ
æ©ãã°ãã·ãŠã ååç©ïŒã¢ã«ã«å¯ŸããŠ0.1ã10ã¢
ã«åãç¹ã«0.5ãïŒã¢ã«åååšãããã®ã奜ãŸã
ãã
ãã«ããžïœâãããã«ãšãŒãã«ããžïœâããã«ãš
ãŒãã«ããžã€ãœã¢ãã«ãšãŒãã«ãããã©ãããã
ã©ã³ãªã©ã®ãšãŒãã«ååç©æº¶åªããããã¯ãããµ
ã³ãããã¿ã³ããªã¯ã¿ã³ãã·ã¯ããããµã³ããã³
ãŒã³ããã«ãšã³ããã·ã¬ã³ãªã©ã®çåæ°ŽçŽ ååç©
溶åªããããã¯ãšãŒãã«ååç©ãšçåæ°ŽçŽ ååç©
ã®æ··åç©æº¶åªã®ååšäžã«ãããŠåäžæº¶æ¶²ãããã¯
æžæ¿æ¶²ãšããŠåæãã䜿çšãããããšãŒãã«åå
ç©ã®ååšã奜ãŸããããã®æãšãŒãã«ååç©ã¯æ
æ©ãã°ãã·ãŠã ååç©ïŒã¢ã«ã«å¯ŸããŠ0.1ã10ã¢
ã«åãç¹ã«0.5ãïŒã¢ã«åååšãããã®ã奜ãŸã
ãã
ææ©ãã°ãã·ãŠã ååç©ãšã®åå¿ã«çšãããã
äžè¬åŒRnSiX4-oïŒïŒ²ã¯ççŽ æ°ãïŒãïŒã®çåæ°ŽçŽ
åºããã¯ããã²ã³ååãè¡šããããŸãïœã¯ïŒâŠ
ïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§è¡šãããã
ããã²ã³åã±ã€çŽ ååç©ã¯ã±ã€çŽ âããã²ã³çµå
ãæãããã¹ãŠã®ååç©ãå«æãããã®ã§ããã
ããã²ã³ååã®æ°ãå€ãæ¹ã奜ãŸãããå ·äœäŸãš
ããŠã¯åå¡©åã±ã€çŽ ãåèåã±ã€çŽ ãã¡ãã«ã·ãª
ã«ããªã¯ãã©ã€ãããžã¡ãã«ã·ãªã«ãžã¯ãã©ã€
ããããªã¡ãã«ã·ãªã«ã¯ãã©ã€ãããšãã«ã·ãªã«
ããªã¯ãã©ã€ããïœâãããã«ã·ãªã«ããªã¯ãã©
ã€ããïœâããã«ã·ãªã«ããªã¯ãã©ã€ããã¡ãã«
ã·ãªã«ããªãããã€ããããã«ã·ãªã«ããªã¯ãã©
ã€ããããšãã«ã·ãªã«ããªã¯ãã©ã€ããªã©ããã
ããããåå¡©åã±ã€çŽ ãç¹ã«å¥œãŸããã
äžè¬åŒRnSiX4-oïŒïŒ²ã¯ççŽ æ°ãïŒãïŒã®çåæ°ŽçŽ
åºããã¯ããã²ã³ååãè¡šããããŸãïœã¯ïŒâŠ
ïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§è¡šãããã
ããã²ã³åã±ã€çŽ ååç©ã¯ã±ã€çŽ âããã²ã³çµå
ãæãããã¹ãŠã®ååç©ãå«æãããã®ã§ããã
ããã²ã³ååã®æ°ãå€ãæ¹ã奜ãŸãããå ·äœäŸãš
ããŠã¯åå¡©åã±ã€çŽ ãåèåã±ã€çŽ ãã¡ãã«ã·ãª
ã«ããªã¯ãã©ã€ãããžã¡ãã«ã·ãªã«ãžã¯ãã©ã€
ããããªã¡ãã«ã·ãªã«ã¯ãã©ã€ãããšãã«ã·ãªã«
ããªã¯ãã©ã€ããïœâãããã«ã·ãªã«ããªã¯ãã©
ã€ããïœâããã«ã·ãªã«ããªã¯ãã©ã€ããã¡ãã«
ã·ãªã«ããªãããã€ããããã«ã·ãªã«ããªã¯ãã©
ã€ããããšãã«ã·ãªã«ããªã¯ãã©ã€ããªã©ããã
ããããåå¡©åã±ã€çŽ ãç¹ã«å¥œãŸããã
ãŸããææ©ãã°ãã·ãŠã ååç©ãšã®åå¿ã«çšã
ãããäžè¬åŒRlAlX3-lïŒïŒ²ã¯ççŽ æ°ãïŒãïŒåã®
çåæ°ŽçŽ åºããã¯ããã²ã³ååãè¡šããããŸã
ïœã¯ïŒâŠïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§è¡š
ããããããã²ã³åã¢ã«ãããŠã ååç©ã¯ãã¢ã«
ãããŠã âããã²ã³çµåãæãããã¹ãŠã®ååç©
ãå«æãããã®ã§ãããå ·äœäŸãšããŠã¯ç¡æ°Žå¡©å
ã¢ã«ãããŠã ãç¡æ°Žèåã¢ã«ãããŠã ããšãã«ã¢
ã«ãããŠã ãžã¯ãã©ã€ããïœâãããã«ã¢ã«ãã
ãŠã ãžãããã€ãããžãšãã«ã¢ã«ãããŠã ã¯ãã©
ã€ãããžïœâãããã«ã¢ã«ãããŠã ã¯ãã©ã€ãã
ã¡ãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€ãããšãã«ã¢
ã«ãããŠã ã»ã¹ãã¯ãã©ã€ããªã©ãããããã
ããç¡æ°Žå¡©åã¢ã«ãããŠã ããšãã«ã¢ã«ãããŠã
ãžã¯ãã©ã€ãããžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€
ãããšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€ããç¹ã«
奜ãŸããã
ãããäžè¬åŒRlAlX3-lïŒïŒ²ã¯ççŽ æ°ãïŒãïŒåã®
çåæ°ŽçŽ åºããã¯ããã²ã³ååãè¡šããããŸã
ïœã¯ïŒâŠïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§è¡š
ããããããã²ã³åã¢ã«ãããŠã ååç©ã¯ãã¢ã«
ãããŠã âããã²ã³çµåãæãããã¹ãŠã®ååç©
ãå«æãããã®ã§ãããå ·äœäŸãšããŠã¯ç¡æ°Žå¡©å
ã¢ã«ãããŠã ãç¡æ°Žèåã¢ã«ãããŠã ããšãã«ã¢
ã«ãããŠã ãžã¯ãã©ã€ããïœâãããã«ã¢ã«ãã
ãŠã ãžãããã€ãããžãšãã«ã¢ã«ãããŠã ã¯ãã©
ã€ãããžïœâãããã«ã¢ã«ãããŠã ã¯ãã©ã€ãã
ã¡ãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€ãããšãã«ã¢
ã«ãããŠã ã»ã¹ãã¯ãã©ã€ããªã©ãããããã
ããç¡æ°Žå¡©åã¢ã«ãããŠã ããšãã«ã¢ã«ãããŠã
ãžã¯ãã©ã€ãããžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€
ãããšãã«ã¢ã«ãããŠã ã»ã¹ãã¯ãã©ã€ããç¹ã«
奜ãŸããã
ææ©ãã°ãã·ãŠã ååç©ãšããã²ã³åã±ã€çŽ å
åç©ããã³ïŒãŸãã¯ããã²ã³åã¢ã«ãããŠã åå
ç©ãšã®åå¿ã¯ãâ50âã150âã奜ãŸããã¯â30â
ã80âã®æž©åºŠç¯å²ã§è¡ãªãããã
åç©ããã³ïŒãŸãã¯ããã²ã³åã¢ã«ãããŠã åå
ç©ãšã®åå¿ã¯ãâ50âã150âã奜ãŸããã¯â30â
ã80âã®æž©åºŠç¯å²ã§è¡ãªãããã
ãã®åå¿ã«äœ¿çšããã溶åªãšããŠã¯ãïœâãã³
ã¿ã³ãïœâãããµã³ãïœâããã¿ã³ãïœâãªã¯ã¿
ã³ãïœâãã«ã³ãªã©ã®èèªæçåæ°ŽçŽ ååç©ãã
ã³ãŒã³ããã«ãšã³ããã·ã¬ã³ãªã©ã®è³éŠæçåæ°Ž
çŽ ååç©ãã·ã¯ããããµã³ãã¡ãã«ã·ã¯ããããµ
ã³ãªã©ã®èç°åŒçåæ°ŽçŽ ååç©ãžãšãã«ãšãŒã
ã«ããžïœâãããã«ãšãŒãã«ããžã€ãœãããã«ãš
ãŒãã«ããžïœâããã«ãšãŒãã«ããžã€ãœã¢ãã«ãš
ãŒãã«ãããã©ããããã©ã³ããžãªããµã³ãªã©ã®
ãšãŒãã«ååç©ããããã¯äžèšçåæ°ŽçŽ ååç©ãš
ãšãŒãã«ååç©ãšã®æ··åç©ãªã©ãçšããããã
ã¿ã³ãïœâãããµã³ãïœâããã¿ã³ãïœâãªã¯ã¿
ã³ãïœâãã«ã³ãªã©ã®èèªæçåæ°ŽçŽ ååç©ãã
ã³ãŒã³ããã«ãšã³ããã·ã¬ã³ãªã©ã®è³éŠæçåæ°Ž
çŽ ååç©ãã·ã¯ããããµã³ãã¡ãã«ã·ã¯ããããµ
ã³ãªã©ã®èç°åŒçåæ°ŽçŽ ååç©ãžãšãã«ãšãŒã
ã«ããžïœâãããã«ãšãŒãã«ããžã€ãœãããã«ãš
ãŒãã«ããžïœâããã«ãšãŒãã«ããžã€ãœã¢ãã«ãš
ãŒãã«ãããã©ããããã©ã³ããžãªããµã³ãªã©ã®
ãšãŒãã«ååç©ããããã¯äžèšçåæ°ŽçŽ ååç©ãš
ãšãŒãã«ååç©ãšã®æ··åç©ãªã©ãçšããããã
å
·äœçåå¿æ³ãšããŠã¯ãææ©ãã°ãã·ãŠã åå
ç©æº¶æ¶²äžã«ããã²ã³å«æååç©ãããã¯äžèšæº¶åª
äžã«ãããã²ã³å«æååç©ã溶解ãã溶液ã滎äž
ããæ¹æ³ããŸãã¯ããã®éã®æ»Žäžæ¹æ³ããããã
ããåå¿æéã¯10å以äžã§ãããã30åã10æé
ã奜ãŸããã
ç©æº¶æ¶²äžã«ããã²ã³å«æååç©ãããã¯äžèšæº¶åª
äžã«ãããã²ã³å«æååç©ã溶解ãã溶液ã滎äž
ããæ¹æ³ããŸãã¯ããã®éã®æ»Žäžæ¹æ³ããããã
ããåå¿æéã¯10å以äžã§ãããã30åã10æé
ã奜ãŸããã
ææ©ãã°ãã·ãŠã ååç©ãšããã²ã³å«æååç©
ãšã®åå¿å²åã¯ãã¢ã«æ¯ã§ïŒïŒ10ã10ïŒïŒã奜ãŸ
ããã¯ïŒïŒïŒãïŒïŒïŒã®ç¯å²ã§è¡ãªããããäžèš
ã®ããã«ããŠåŸãããåºäœçæç©(a)ã¯é眮åŸäžæŸ
液ãåé¢ãã粟補ãããã³ã¿ã³ããããµã³ããã
ã¿ã³ããªã¯ã¿ã³ããã³ãŒã³ããã·ã¬ã³ãã·ã¯ãã
ããµã³ãã¡ãã«ã·ã¯ããããµã³ããã«ãªã³ãªã©ã®
äžæŽ»æ§çåæ°ŽçŽ æº¶åªã§å åæŽæµããåŸä¹Ÿç¥ããã
ããã¯ä¹Ÿç¥ãããã®ãŸãŸæ¬¡ã®å·¥çšã«äŸããããšã
æãŸããã
ãšã®åå¿å²åã¯ãã¢ã«æ¯ã§ïŒïŒ10ã10ïŒïŒã奜ãŸ
ããã¯ïŒïŒïŒãïŒïŒïŒã®ç¯å²ã§è¡ãªããããäžèš
ã®ããã«ããŠåŸãããåºäœçæç©(a)ã¯é眮åŸäžæŸ
液ãåé¢ãã粟補ãããã³ã¿ã³ããããµã³ããã
ã¿ã³ããªã¯ã¿ã³ããã³ãŒã³ããã·ã¬ã³ãã·ã¯ãã
ããµã³ãã¡ãã«ã·ã¯ããããµã³ããã«ãªã³ãªã©ã®
äžæŽ»æ§çåæ°ŽçŽ æº¶åªã§å åæŽæµããåŸä¹Ÿç¥ããã
ããã¯ä¹Ÿç¥ãããã®ãŸãŸæ¬¡ã®å·¥çšã«äŸããããšã
æãŸããã
ãã®åºäœçæç©äžã«ã¯ãSiååããã³ïŒãŸãã¯
Alååã0.1ãæ°ééããŒã»ã³ãå«æãããŠããã
åããšãŒãã«ååç©æº¶åªã䜿çšããå Žåã«ã¯ããš
ãŒãã«ååç©ã10ã60ééããŒã»ã³ãå«æãããŠ
ããã
Alååã0.1ãæ°ééããŒã»ã³ãå«æãããŠããã
åããšãŒãã«ååç©æº¶åªã䜿çšããå Žåã«ã¯ããš
ãŒãã«ååç©ã10ã60ééããŒã»ã³ãå«æãããŠ
ããã
ãã®åºäœçæç©ã®ïŒžç·åæãã¿ãŒã³ã¯ãå¡©åã
ã°ãã·ãŠã ã®ãããšã¯å šãç°ã€ãŠãããæ°èŠãªã
ã°ãã·ãŠã å«æåºäœã§ããããšããããã
ã°ãã·ãŠã ã®ãããšã¯å šãç°ã€ãŠãããæ°èŠãªã
ã°ãã·ãŠã å«æåºäœã§ããããšããããã
ãã°ãã·ãŠã ã®ããã²ã³ååç©ã¯ããšã¹ãã«å
åç©ãšãã¿ã³ååç©ãããªãæ··åç©(b)ã§æ¥è§Šåå¿
åŠçãããã
åç©ãšãã¿ã³ååç©ãããªãæ··åç©(b)ã§æ¥è§Šåå¿
åŠçãããã
ãšã¹ãã«ååç©ãšããŠã¯ãèèªæã«ã«ãã³é
žãš
ã¹ãã«ãèç°æã«ã«ãã³é žãè³éŠæã«ã«ãã³é žãš
ã¹ãã«ãªã©ã®ã«ã«ãã³é žãšã¹ãã«ãçšãããã
ãããªã¬ãã€ã³ã«ã«ãã³é žãšã¹ãã«ãŸãã¯è³éŠæ
ã¢ãã«ã«ãã³é žãšã¹ãã«ã奜ãŸããããšãããè³
éŠæã¢ãã«ã«ãã³é žã®ãšã¹ãã«ã奜ãŸãããå ·äœ
äŸãšããŠã¯ãå®æ¯éŠé žã¡ãã«ãå®æ¯éŠé žãšãã«ã
ïœâã¢ãã¹é žãšãã«ãïœâãã«ã€ã«é žãšãã«ãªã©
ããããããã
ã¹ãã«ãèç°æã«ã«ãã³é žãè³éŠæã«ã«ãã³é žãš
ã¹ãã«ãªã©ã®ã«ã«ãã³é žãšã¹ãã«ãçšãããã
ãããªã¬ãã€ã³ã«ã«ãã³é žãšã¹ãã«ãŸãã¯è³éŠæ
ã¢ãã«ã«ãã³é žãšã¹ãã«ã奜ãŸããããšãããè³
éŠæã¢ãã«ã«ãã³é žã®ãšã¹ãã«ã奜ãŸãããå ·äœ
äŸãšããŠã¯ãå®æ¯éŠé žã¡ãã«ãå®æ¯éŠé žãšãã«ã
ïœâã¢ãã¹é žãšãã«ãïœâãã«ã€ã«é žãšãã«ãªã©
ããããããã
ãšã¹ãã«ååç©ã®äœ¿çšéã¯ãã°ãã·ãŠã ã®ãã
ã²ã³ååç©ïŒïœããã10-5ã0.1ã¢ã«ãç¹ã«ïŒÃ
10-4ã0.02ã¢ã«ã奜ãŸããã
ã²ã³ååç©ïŒïœããã10-5ã0.1ã¢ã«ãç¹ã«ïŒÃ
10-4ã0.02ã¢ã«ã奜ãŸããã
10-5ã¢ã«ä»¥äžã§ã¯ç«äœèŠåæ§ã®æ¹åå¹æãå°ã
ãã0.1ã¢ã«ä»¥äžã§ã¯éå掻æ§ãèããäœäžããã
ãã0.1ã¢ã«ä»¥äžã§ã¯éå掻æ§ãèããäœäžããã
æ¬çºæã§äœ¿çšãããã¿ã³ååç©ã¯ãäžè¬åŒTi
ïŒOArïŒoX4-oïŒArã¯ããšãã«åºã眮æããšãã«åºã
ã¯ããã²ã³ãè¡šãããïœã¯ïŒïŒïœïŒïŒã§è¡šãã
ããæ°åã§ãããïŒã§è¡šããããã¢ãªãŒã«ãªãã·
ãã¿ããŠã ååç©ã§ããã
ïŒOArïŒoX4-oïŒArã¯ããšãã«åºã眮æããšãã«åºã
ã¯ããã²ã³ãè¡šãããïœã¯ïŒïŒïœïŒïŒã§è¡šãã
ããæ°åã§ãããïŒã§è¡šããããã¢ãªãŒã«ãªãã·
ãã¿ããŠã ååç©ã§ããã
ããã²ã³ïŒžãšããŠã¯å¡©çŽ ãèçŽ ããšãŠçŽ ããªã
ã§ãå¡©çŽ ã奜ãŸããã
ã§ãå¡©çŽ ã奜ãŸããã
眮æããšããã·åºäžã®çœ®æåºãšããŠã¯ãã¢ã«ã
ã«åºãã¢ãªãŒã«åºãªã©ã®çåæ°ŽçŽ åºãã¢ã«ã³ãã·
åºãã¢ãªãŒã«ãªãã·åºãã¢ã·ã«åºããšã¹ãã«åºãª
ã©ã®å«é žçŽ ææ©åºãã¢ã«ãã«ããªåºãã¢ãªãŒã«ã
ãªåºãªã©ã®å«ã€ãªãŠææ©åºãã¢ããåºãã¢ã«ãã«
ã¢ããåºãã¢ãªãŒã«ã¢ããåºããããåºãã·ã¢ã
åºãªã©ã®å«çªçŽ åºãããã²ã³ãªã©ãæããããšã
ã§ãããè€æ°åã®çœ®æåºãæãããã®ã§ãã€ãŠã
ããã
ã«åºãã¢ãªãŒã«åºãªã©ã®çåæ°ŽçŽ åºãã¢ã«ã³ãã·
åºãã¢ãªãŒã«ãªãã·åºãã¢ã·ã«åºããšã¹ãã«åºãª
ã©ã®å«é žçŽ ææ©åºãã¢ã«ãã«ããªåºãã¢ãªãŒã«ã
ãªåºãªã©ã®å«ã€ãªãŠææ©åºãã¢ããåºãã¢ã«ãã«
ã¢ããåºãã¢ãªãŒã«ã¢ããåºããããåºãã·ã¢ã
åºãªã©ã®å«çªçŽ åºãããã²ã³ãªã©ãæããããšã
ã§ãããè€æ°åã®çœ®æåºãæãããã®ã§ãã€ãŠã
ããã
ããã眮æåºã®ãã¡ãçåæ°ŽçŽ åºãããã²ã³ã
ã¢ã«ã³ãã·åºãã¢ãªãŒã«ãªãã·åºã奜ãŸãããå ·
äœçã«ã¢ãªãŒã«ãªãã·åºOArãäŸç€ºãããšïœâ
ã¡ãã«ããšããã·åºãïœâãšãã«ããšããã·åºã
ïœâã€ãœãããã«ããšããã·åºãïœâïœâããã«
ããšããã·åºãïœâããšãã«ããšããã·åºãïŒâ
ãããã«ãªãã·åºãïœâã¯ãã«ããšããã·åºãïœ
âããã ããšããã·åºãïœâãšãŒãããšããã·
åºãïœâã¡ããã·ããšããã·åºãïœâãšããã·ã
ãšããã·åºãïœâããšããã·ããšããã·åºãïŒâ
ã¡ãã«âïŒâïœâããã«ããšããã·åºãïŒâã¡ã
ã«ããšããã·åºãïŒâïœâããã«ããšããã·åºã
ïŒâããšãã«ããšããã·åºãïŒâãããã«ãªãã·
åºãïŒâã¯ãã«ããšããã·åºãïŒâã¡ããã·ããš
ããã·åºãïŒâããšããã·ããšããã·åºãïœâã¡
ãã«ããšããã·åºãïœâã¯ãã«ããšããã·åºãªã©
ã§ããããªãã§ãïœâã¡ãã«ããšããã·åºãïŒâ
ã¡ãã«ããšããã·åºãªã©ãããã«ã«ãã«ããšãã
ã·åºã奜ãŸããã
ã¢ã«ã³ãã·åºãã¢ãªãŒã«ãªãã·åºã奜ãŸãããå ·
äœçã«ã¢ãªãŒã«ãªãã·åºOArãäŸç€ºãããšïœâ
ã¡ãã«ããšããã·åºãïœâãšãã«ããšããã·åºã
ïœâã€ãœãããã«ããšããã·åºãïœâïœâããã«
ããšããã·åºãïœâããšãã«ããšããã·åºãïŒâ
ãããã«ãªãã·åºãïœâã¯ãã«ããšããã·åºãïœ
âããã ããšããã·åºãïœâãšãŒãããšããã·
åºãïœâã¡ããã·ããšããã·åºãïœâãšããã·ã
ãšããã·åºãïœâããšããã·ããšããã·åºãïŒâ
ã¡ãã«âïŒâïœâããã«ããšããã·åºãïŒâã¡ã
ã«ããšããã·åºãïŒâïœâããã«ããšããã·åºã
ïŒâããšãã«ããšããã·åºãïŒâãããã«ãªãã·
åºãïŒâã¯ãã«ããšããã·åºãïŒâã¡ããã·ããš
ããã·åºãïŒâããšããã·ããšããã·åºãïœâã¡
ãã«ããšããã·åºãïœâã¯ãã«ããšããã·åºãªã©
ã§ããããªãã§ãïœâã¡ãã«ããšããã·åºãïŒâ
ã¡ãã«ããšããã·åºãªã©ãããã«ã«ãã«ããšãã
ã·åºã奜ãŸããã
æ°åïœã¯ïŒïŒïœïŒïŒã§ãããç¹ã«0.02âŠïœâŠ
0.8ã奜ãŸãããããªãã¡ãTiïŒOArïŒX3ããã³
ãããšTiïŒOArïŒ2X2ãŸãã¯TiX4ãšã®æ··åç©ã奜
ãŸãããããã«TiïŒOArïŒX3ãšTiX4ãšã®æ··åç©ã
ç¹ã«äž¡è ã®æ··åæ¯çãã¢ã«æ¯ã§0.02ïŒ0.98ãªãã
0.8ïŒ0.2ã§ããæ··åç©ã奜ãŸããã
0.8ã奜ãŸãããããªãã¡ãTiïŒOArïŒX3ããã³
ãããšTiïŒOArïŒ2X2ãŸãã¯TiX4ãšã®æ··åç©ã奜
ãŸãããããã«TiïŒOArïŒX3ãšTiX4ãšã®æ··åç©ã
ç¹ã«äž¡è ã®æ··åæ¯çãã¢ã«æ¯ã§0.02ïŒ0.98ãªãã
0.8ïŒ0.2ã§ããæ··åç©ã奜ãŸããã
ãã¿ã³ååç©ã¯å
¬ç¥ã®æ¹æ³ã«ããåæããããš
ãã§ããã
ãã§ããã
äžã€ã«ã¯å¯Ÿå¿ããããã²ã³å«æãã¿ã³ååç©ãš
察å¿ããããšããŒã«ç³»ååç©ãšã®çœ®æåå¿ã«ãã€
ãŠåæããããšãã§ãããäž¡è ãæ··åããããšäž
è¬ã«ããã²ã³åæ°ŽçŽ ãçºçããŠåå¿ãé²è¡ããã
æ¬çºæã§çšããããã«ã¯çœ®æåå¿ãå®è³ªçã«å®äº
ããŠããããšãå¿ èŠã§ãããåå¿ã®å®äºã¯åå¿ç©
ã®èµ€å€ç·åžåã¹ãã¯ãã«ã«ãããOHåºã®åžåã®
æç¡ã«ãã確èªããããšãã§ãããããšãã°0.1
ã¢ã«ã®åå¡©åãã¿ã³ãš0.05ã¢ã«ã®ããšããŒã«ã
120âã§æ··åãããšãæ¿ããHClã¬ã¹ãçŽ30åé
çºçããå¹³åçµæïŒC6H5OïŒ0.5TiCl3.5ã®ãã¿ã³å
åç©ãããªãã¡ïŒC6H5OïŒTiCl3ãšTiCl4ã®ã¢ã«
æ¯ïŒïŒïŒã®æ··åç©ãåŸããããå¥æ³ãšããŠå¯Ÿå¿ã
ãããšããŒã«ç³»ååç©ã®ãªã«ããã¿ã³é žãšã¹ãã«
ãšå¯Ÿå¿ããããã²ã³å«æãã¿ã³ååç©ãšã®äžåæ
ååå¿ã«ããåå¿ç©ãçšããããšãã§ãããããš
ãã°0.39ã¢ã«ã®åå¡©åãã¿ã³ãš0.01ã¢ã«ã®ããã©
âïœâã¡ãã«ããšããã·ãã¿ã³ãæ··åãããšå¹³å
çµæïŒïŒâCH3âC6H5OïŒ0.1TiCl3.9ã®ãã¿ã³åå
ç©ãããªãã¡ïŒïŒâCH3âC6H5OïŒTiCl3ãš
TiCl4ã®ã¢ã«æ¯ïŒïŒïŒã®æ··åç©ãåŸãããã
察å¿ããããšããŒã«ç³»ååç©ãšã®çœ®æåå¿ã«ãã€
ãŠåæããããšãã§ãããäž¡è ãæ··åããããšäž
è¬ã«ããã²ã³åæ°ŽçŽ ãçºçããŠåå¿ãé²è¡ããã
æ¬çºæã§çšããããã«ã¯çœ®æåå¿ãå®è³ªçã«å®äº
ããŠããããšãå¿ èŠã§ãããåå¿ã®å®äºã¯åå¿ç©
ã®èµ€å€ç·åžåã¹ãã¯ãã«ã«ãããOHåºã®åžåã®
æç¡ã«ãã確èªããããšãã§ãããããšãã°0.1
ã¢ã«ã®åå¡©åãã¿ã³ãš0.05ã¢ã«ã®ããšããŒã«ã
120âã§æ··åãããšãæ¿ããHClã¬ã¹ãçŽ30åé
çºçããå¹³åçµæïŒC6H5OïŒ0.5TiCl3.5ã®ãã¿ã³å
åç©ãããªãã¡ïŒC6H5OïŒTiCl3ãšTiCl4ã®ã¢ã«
æ¯ïŒïŒïŒã®æ··åç©ãåŸããããå¥æ³ãšããŠå¯Ÿå¿ã
ãããšããŒã«ç³»ååç©ã®ãªã«ããã¿ã³é žãšã¹ãã«
ãšå¯Ÿå¿ããããã²ã³å«æãã¿ã³ååç©ãšã®äžåæ
ååå¿ã«ããåå¿ç©ãçšããããšãã§ãããããš
ãã°0.39ã¢ã«ã®åå¡©åãã¿ã³ãš0.01ã¢ã«ã®ããã©
âïœâã¡ãã«ããšããã·ãã¿ã³ãæ··åãããšå¹³å
çµæïŒïŒâCH3âC6H5OïŒ0.1TiCl3.9ã®ãã¿ã³åå
ç©ãããªãã¡ïŒïŒâCH3âC6H5OïŒTiCl3ãš
TiCl4ã®ã¢ã«æ¯ïŒïŒïŒã®æ··åç©ãåŸãããã
äžèšåæã«ãããŠçšããããã²ã³å«æãã¿ã³å
åç©ãšããŠã¯ãåå¡©åãã¿ã³ãåèåãã¿ã³ãªã©
ã®åããã²ã³åãã¿ã³ãäŸç€ºããããšãã§ãã
ãããªãã§ãåå¡©åãã¿ã³ã奜ãŸããã
åç©ãšããŠã¯ãåå¡©åãã¿ã³ãåèåãã¿ã³ãªã©
ã®åããã²ã³åãã¿ã³ãäŸç€ºããããšãã§ãã
ãããªãã§ãåå¡©åãã¿ã³ã奜ãŸããã
觊åªåå¿åŠçã¯ãããããæ··åããããšã¹ãã«
ååç©ãšãã¿ã³ååç©ã®æ··åç©ã«ãã°ãã·ãŠã ã®
ããã²ã³ååç©ãæ¥è§ŠãããŠããããããã°ãã·
ãŠã ã®ããã²ã³ååç©ã«ãšã¹ãã«ååç©ããã¿ã³
ååç©ãããã¯ãã¿ã³ååç©ããšã¹ãã«ååç©ã®
é ã«å ããŠãããã
ååç©ãšãã¿ã³ååç©ã®æ··åç©ã«ãã°ãã·ãŠã ã®
ããã²ã³ååç©ãæ¥è§ŠãããŠããããããã°ãã·
ãŠã ã®ããã²ã³ååç©ã«ãšã¹ãã«ååç©ããã¿ã³
ååç©ãããã¯ãã¿ã³ååç©ããšã¹ãã«ååç©ã®
é ã«å ããŠãããã
ãšã¹ãã«ååç©ãŸãã¯ãã¿ã³ååç©ãåå²ããŠ
ä»»æã®é åºã§å ããŠãããã
ä»»æã®é åºã§å ããŠãããã
æ¥è§Šåå¿åŠçã¯ãããŒã«ãã«ãæ¯åãã«ãè¡æ
ãã«çã®æ©æ¢°çç²ç æ³ãªã©äž¡è ãæ¥è§Šããããå ¬
ç¥ã®ãããªãæ¹æ³ã«ãã€ãŠãè¡ãããšãã§ãã
ãããšã¹ãã«ååç©ããã³ãã¿ã³ååç©å«æ液äž
ã«ãã°ãã·ãŠã ã®ããã²ã³ååç©ãã¹ã©ãªãŒåã
ãã¹ã©ãªãŒæ³ããã°ãã·ãŠã ã®ããã²ã³ååç©ã«
ãšã¹ãã«ååç©ããã³ãã¿ã³ååç©å«æ液ãå«æµž
ãããå«æµžæ³ã奜ãŸããã
ãã«çã®æ©æ¢°çç²ç æ³ãªã©äž¡è ãæ¥è§Šããããå ¬
ç¥ã®ãããªãæ¹æ³ã«ãã€ãŠãè¡ãããšãã§ãã
ãããšã¹ãã«ååç©ããã³ãã¿ã³ååç©å«æ液äž
ã«ãã°ãã·ãŠã ã®ããã²ã³ååç©ãã¹ã©ãªãŒåã
ãã¹ã©ãªãŒæ³ããã°ãã·ãŠã ã®ããã²ã³ååç©ã«
ãšã¹ãã«ååç©ããã³ãã¿ã³ååç©å«æ液ãå«æµž
ãããå«æµžæ³ã奜ãŸããã
ãã°ãã·ãŠã ã®ããã²ã³ååç©ïŒïœã«å¯Ÿãããš
ã¹ãã«ååç©ããã³ãã¿ã³ååç©å«æ液ã®äœ¿çšé
ã¯0.1mlã100mlããªãã§ã0.5mlã50mlçšåºŠã奜
ãŸããã
ã¹ãã«ååç©ããã³ãã¿ã³ååç©å«æ液ã®äœ¿çšé
ã¯0.1mlã100mlããªãã§ã0.5mlã50mlçšåºŠã奜
ãŸããã
ãšã¹ãã«ååç©ããã³ãã¿ã³ååç©å«æ液ã¯ã
液ç¶ã®ãã¿ã³ååç©ãã®ãã®ã«ãšã¹ãã«ååç©ã
溶解ãããã®ã§ããããšã奜ãŸãããäžæŽ»æ§æº¶åª
ã®ååšäžã«è©²æ¥è§Šåå¿åŠçãè¡ãããšã«ãããæ¬
çºæã®ç¹åŸŽã¯ããã«é£èºçã«çºæ®ãããã
液ç¶ã®ãã¿ã³ååç©ãã®ãã®ã«ãšã¹ãã«ååç©ã
溶解ãããã®ã§ããããšã奜ãŸãããäžæŽ»æ§æº¶åª
ã®ååšäžã«è©²æ¥è§Šåå¿åŠçãè¡ãããšã«ãããæ¬
çºæã®ç¹åŸŽã¯ããã«é£èºçã«çºæ®ãããã
äžæŽ»æ§æº¶åªãšããŠã¯ããããµã³ãããã¿ã³ããª
ã¯ã¿ã³ãæµåãã©ãã€ã³ãªã©ã®èèªæçåæ°ŽçŽ ã
ã·ã¯ããããµã³ãã¡ãã«ã·ã¯ããããµã³ãªã©ã®è
ç°æçåæ°ŽçŽ ããã³ãŒã³ããã«ãšã³ããã·ã¬ã³ãª
ã©ã®è³éŠæçåæ°ŽçŽ ãå¡©åã¡ãã¬ã³ããžã¯ãã«ãš
ã¿ã³ãããªã¯ãã«ãšã¿ã³ããšã¿ã³ãããªã¯ãã«ãš
ãã¬ã³ãªã©ã®èèªæããã²ã³åçåæ°ŽçŽ ãã¯ãã«
ãã³ãŒã³ããžã¯ãã«ãã³ãŒã³ãããªã¯ãã«ãã³ãŒ
ã³ãªã©ã®è³éŠæããã²ã³åçåæ°ŽçŽ ãªã©ãæãã
ããšãã§ããããããã®æ··åç©æº¶åªãçšããããš
ãã§ããããªãã§ãè³éŠæçåæ°ŽçŽ ããã³ïŒãŸã
ã¯ããã²ã³åçåæ°ŽçŽ ã奜ãŸãããç¹ã«è³éŠæã
ãã²ã³åçåæ°ŽçŽ ã奜ãŸããã
ã¯ã¿ã³ãæµåãã©ãã€ã³ãªã©ã®èèªæçåæ°ŽçŽ ã
ã·ã¯ããããµã³ãã¡ãã«ã·ã¯ããããµã³ãªã©ã®è
ç°æçåæ°ŽçŽ ããã³ãŒã³ããã«ãšã³ããã·ã¬ã³ãª
ã©ã®è³éŠæçåæ°ŽçŽ ãå¡©åã¡ãã¬ã³ããžã¯ãã«ãš
ã¿ã³ãããªã¯ãã«ãšã¿ã³ããšã¿ã³ãããªã¯ãã«ãš
ãã¬ã³ãªã©ã®èèªæããã²ã³åçåæ°ŽçŽ ãã¯ãã«
ãã³ãŒã³ããžã¯ãã«ãã³ãŒã³ãããªã¯ãã«ãã³ãŒ
ã³ãªã©ã®è³éŠæããã²ã³åçåæ°ŽçŽ ãªã©ãæãã
ããšãã§ããããããã®æ··åç©æº¶åªãçšããããš
ãã§ããããªãã§ãè³éŠæçåæ°ŽçŽ ããã³ïŒãŸã
ã¯ããã²ã³åçåæ°ŽçŽ ã奜ãŸãããç¹ã«è³éŠæã
ãã²ã³åçåæ°ŽçŽ ã奜ãŸããã
ãã¿ã³ååç©ã®æ¿åºŠã¯å®¹ç©åçã§0.05ã0.9ãª
ãã§ã0.1ã0.7ã§ããããšã奜ãŸããã
ãã§ã0.1ã0.7ã§ããããšã奜ãŸããã
æ¥è§Šåå¿ã¯ïŒã150âã®æž©åºŠã§è¡ãªãããã®ã
奜ãŸããã
奜ãŸããã
åå¿æéã¯æ°å以äžã奜ãŸããã¯30åãïŒæé
ã§ããã
ã§ããã
æ¥è§Šåå¿åŠçåŸã¯ãäžæŽ»æ§æº¶åªã§ååã«æŽæµã
ãããšãæãŸããã
ãããšãæãŸããã
ããããŠæ¬çºæ(A)ã®åºäœè§ŠåªãåŸãããããã
ããç¹å®ã®ãã¿ã³ååç©ãšãšã¹ãã«ååç©ãšãã
ãªãæ··åç©ã«ããæ¥è§Šåå¿åŠçã«ãããåããã°
ãã·ãŠã ã®ããã²ã³ååç©ããšã¹ãã«ååç©ã§æ¥
觊åŠçããåŸã察å¿ããããã²ã³åãã¿ã³ååç©
ã§æ¥è§Šåå¿ãããå Žåãããããçãå·¥çšã§ãã
ãªãã觊åªã®æŽ»æ§ãç«äœç¹ç°æ§ãé£èºçã«åäžã
ãã
ããç¹å®ã®ãã¿ã³ååç©ãšãšã¹ãã«ååç©ãšãã
ãªãæ··åç©ã«ããæ¥è§Šåå¿åŠçã«ãããåããã°
ãã·ãŠã ã®ããã²ã³ååç©ããšã¹ãã«ååç©ã§æ¥
觊åŠçããåŸã察å¿ããããã²ã³åãã¿ã³ååç©
ã§æ¥è§Šåå¿ãããå Žåãããããçãå·¥çšã§ãã
ãªãã觊åªã®æŽ»æ§ãç«äœç¹ç°æ§ãé£èºçã«åäžã
ãã
æ¬çºæã§çšãã(B)ã®æŽ»æ§åå€ã¯ãäžè¬åŒR2 n
AlY3-nïŒR2ã¯ççŽ æ°ãïŒãïŒåã®ã¢ã«ãã«åºã
ã¯ããã²ã³ãè¡šãããïœã¯ïŒâŠïœâŠïŒã§ãããïŒ
ã§è¡šããããææ©ã¢ã«ãããŠã ååç©ã§ããã
AlY3-nïŒR2ã¯ççŽ æ°ãïŒãïŒåã®ã¢ã«ãã«åºã
ã¯ããã²ã³ãè¡šãããïœã¯ïŒâŠïœâŠïŒã§ãããïŒ
ã§è¡šããããææ©ã¢ã«ãããŠã ååç©ã§ããã
ææ©ã¢ã«ãããŠã ååç©ã®å
·äœäŸãšããŠã¯ãã
ãªã¢ã«ãã«ã¢ã«ãããŠã ãããªã¢ã«ãã«ã¢ã«ãã
ãŠã ãšãžã¢ã«ãã«ã¢ã«ãããŠã ãã©ã€ãã®æ··å
ç©ããžã¢ã«ãã«ã¢ã«ãããŠã ãã©ã€ããããã
ããç¹ã«ããªãšãã«ã¢ã«ãããŠã ãããªãšãã«ã¢
ã«ãããŠã ãšãžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ãã®
æ··åç©ã奜é©ã«äœ¿çšãããã
ãªã¢ã«ãã«ã¢ã«ãããŠã ãããªã¢ã«ãã«ã¢ã«ãã
ãŠã ãšãžã¢ã«ãã«ã¢ã«ãããŠã ãã©ã€ãã®æ··å
ç©ããžã¢ã«ãã«ã¢ã«ãããŠã ãã©ã€ããããã
ããç¹ã«ããªãšãã«ã¢ã«ãããŠã ãããªãšãã«ã¢
ã«ãããŠã ãšãžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ãã®
æ··åç©ã奜é©ã«äœ¿çšãããã
ã¢ã«ãã¢ã»ãªã¬ãã€ã³ã®éåã«çšããåºäœè§Šåª
äžã®ãã¿ã³ååãšæŽ»æ§åå€ã®ã¢ã«æ¯ã¯10ïŒïŒãã
ïŒïŒ1000ã®åŠãåºç¯å²ã«éžã¶ããšãã§ããããç¹
ã«ïŒïŒïŒããïŒïŒ600ã®ç¯å²ã奜é©ã«äœ¿çšãããã
äžã®ãã¿ã³ååãšæŽ»æ§åå€ã®ã¢ã«æ¯ã¯10ïŒïŒãã
ïŒïŒ1000ã®åŠãåºç¯å²ã«éžã¶ããšãã§ããããç¹
ã«ïŒïŒïŒããïŒïŒ600ã®ç¯å²ã奜é©ã«äœ¿çšãããã
æ¬çºæã®æ¹æ³ã¯äžèš(A)ã®åºäœè§Šåªãš(B)ã®æŽ»æ§å
å€ã®ååšäžã«ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãéåããã
ã¯å ±éåãããã®ã§ããããäžèšç³»ã«ããã«å ¬ç¥
ã®é»åäŸäžæ§ååç©(C)ãå ããããšãã§ããã
å€ã®ååšäžã«ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãéåããã
ã¯å ±éåãããã®ã§ããããäžèšç³»ã«ããã«å ¬ç¥
ã®é»åäŸäžæ§ååç©(C)ãå ããããšãã§ããã
é»åäŸäžæ§ååç©ãå ããããšã«ãããäžè¬ã«
ç«äœç¹ç°æ§ã¯åäžããã掻æ§ãäœäžãããé»åäŸ
äžæ§ååç©(C)ãšããŠã¯ãã¢ãã³ãã¢ããããšãŒã
ã«ãã±ãã³ããããªã«ããã¹ãã€ã³ããã¹ãã¢ã€
ãããµã«ãã¢ã€ãååç©ãªã©ãããããããããš
ã¹ãã«ååç©ã奜ãŸããããšã¹ãã«ååç©ãšããŠ
ã¯ããªã¬ãã€ã³ã«ã«ãã³é žã®ãšã¹ãã«ããŸãã¯ã
è³éŠæã¢ãã«ã«ãã³é žã®ãšã¹ãã«ãç¹ã«å¥œãŸã
ããå ·äœäŸãšããŠã¯ãã¡ã¿ã¯ãªã«é žã¡ãã«ãå®æ¯
éŠé žãšãã«ãïœâã¢ãã¹é žãšãã«ãïœâãã«ã€ã«
é žã¡ãã«ãªã©ããããããã掻æ§åå€ãšé»åäŸäž
æ§ååç©ã®ã¢ã«æ¯ã¯ïŒïŒ0.01ããïŒïŒ10ã®ç¯å²ã§
ãããã奜ãŸããã¯ïŒïŒ0.1ããïŒïŒïŒã®ç¯å²ã§
ããã
ç«äœç¹ç°æ§ã¯åäžããã掻æ§ãäœäžãããé»åäŸ
äžæ§ååç©(C)ãšããŠã¯ãã¢ãã³ãã¢ããããšãŒã
ã«ãã±ãã³ããããªã«ããã¹ãã€ã³ããã¹ãã¢ã€
ãããµã«ãã¢ã€ãååç©ãªã©ãããããããããš
ã¹ãã«ååç©ã奜ãŸããããšã¹ãã«ååç©ãšããŠ
ã¯ããªã¬ãã€ã³ã«ã«ãã³é žã®ãšã¹ãã«ããŸãã¯ã
è³éŠæã¢ãã«ã«ãã³é žã®ãšã¹ãã«ãç¹ã«å¥œãŸã
ããå ·äœäŸãšããŠã¯ãã¡ã¿ã¯ãªã«é žã¡ãã«ãå®æ¯
éŠé žãšãã«ãïœâã¢ãã¹é žãšãã«ãïœâãã«ã€ã«
é žã¡ãã«ãªã©ããããããã掻æ§åå€ãšé»åäŸäž
æ§ååç©ã®ã¢ã«æ¯ã¯ïŒïŒ0.01ããïŒïŒ10ã®ç¯å²ã§
ãããã奜ãŸããã¯ïŒïŒ0.1ããïŒïŒïŒã®ç¯å²ã§
ããã
é»åäŸäžæ§ååç©ã¯åãã€ãŠæŽ»æ§åå€ãšæ··åã
ãŠäœ¿çšããŠãè¯ãã掻æ§åå€ãšé»åäŸäžæ§ååç©
ã®çµåããšããŠã¯ãããªãšãã«ã¢ã«ãããŠã ãšãš
ã¹ãã«ååç©ã®ç³»ãããªãšãã«ã¢ã«ãããŠã ãšãž
ãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ããšãšã¹ãã«ååç©
ã®ç³»ã奜ãŸããã
ãŠäœ¿çšããŠãè¯ãã掻æ§åå€ãšé»åäŸäžæ§ååç©
ã®çµåããšããŠã¯ãããªãšãã«ã¢ã«ãããŠã ãšãš
ã¹ãã«ååç©ã®ç³»ãããªãšãã«ã¢ã«ãããŠã ãšãž
ãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ããšãšã¹ãã«ååç©
ã®ç³»ã奜ãŸããã
éåã¯â30ã200âãŸã§ã«ããã€ãŠå®æœããã
ãšãã§ããããïŒâããäœæž©ã®é åã§ã¯éåé床
ã®äœäžãæãããŸã100â以äžã§ã¯é«åºŠã«ç«äœèŠ
åæ§ãæããéåäœãåŸãããªããªã©ã®çç±ã«ã
ã€ãŠéåžžïŒã100âã®ç¯å²ã§è¡ãªãã®ã奜é©ã§ã
ããéåå§åã«é¢ããŠã¯ç¹ã«å¶éã¯ãªãããå·¥æ¥
çãã€çµæžçã§ãããšããç¹ã§ãïŒã100æ°å§çš
床ã®å§åãæãŸãããéåæ³ã¯ãé£ç¶åŒã§ããã
ããåŒã§ãããããå¯èœã§ããããŸããããã
ã³ããã¿ã³ããã³ã¿ã³ããããµã³ãããã¿ã³ããª
ã¯ã¿ã³ã®åŠãäžæŽ»æ§çåæ°ŽçŽ æº¶åªã«ããã¹ã©ãªãŒ
éåãããã¯ç¡æº¶åªã«ãã液çžéåãŸãã¯ãæ°çž
éåãå¯èœã§ããã
ãšãã§ããããïŒâããäœæž©ã®é åã§ã¯éåé床
ã®äœäžãæãããŸã100â以äžã§ã¯é«åºŠã«ç«äœèŠ
åæ§ãæããéåäœãåŸãããªããªã©ã®çç±ã«ã
ã€ãŠéåžžïŒã100âã®ç¯å²ã§è¡ãªãã®ã奜é©ã§ã
ããéåå§åã«é¢ããŠã¯ç¹ã«å¶éã¯ãªãããå·¥æ¥
çãã€çµæžçã§ãããšããç¹ã§ãïŒã100æ°å§çš
床ã®å§åãæãŸãããéåæ³ã¯ãé£ç¶åŒã§ããã
ããåŒã§ãããããå¯èœã§ããããŸããããã
ã³ããã¿ã³ããã³ã¿ã³ããããµã³ãããã¿ã³ããª
ã¯ã¿ã³ã®åŠãäžæŽ»æ§çåæ°ŽçŽ æº¶åªã«ããã¹ã©ãªãŒ
éåãããã¯ç¡æº¶åªã«ãã液çžéåãŸãã¯ãæ°çž
éåãå¯èœã§ããã
次ã«æ¬çºæã«é©çšã§ããã¢ã«ãã¢ã»ãªã¬ãã€ã³
ã¯ãççŽ æ°ãïŒãïŒã®ãã®ã§ãããå ·äœäŸãšããŠ
ã¯ããããã¬ã³ãããã³âïŒããã³ãã³âïŒãã
ãã»ã³âïŒãïŒâã¡ãã«âãã³ãã³âïŒãïŒâã¡
ãã«âãã³ãã³âïŒãªã©ããããããããæ¬çºæ
ã¯äžèšååç©ã«éå®ãããã¹ãæ§è³ªã®ãã®ã§ã¯ãª
ããæ¬çºæã«ããéåã¯ãåç¬éåã§ãå ±éå
ïŒãšãã¬ã³ãšã®å ±éåãå«ãïŒã§ãããããå¯èœ
ã§ãããå ±éåã«éããŠã¯ïŒçš®é¡åã¯ããã以äž
ã®çš®é¡ã®ãªã¬ãã€ã³ãæ··åããç¶æ ã§æ¥è§Šããã
ããšã«ãããå ±éåäœãåŸãããšãã§ããã
ã¯ãççŽ æ°ãïŒãïŒã®ãã®ã§ãããå ·äœäŸãšããŠ
ã¯ããããã¬ã³ãããã³âïŒããã³ãã³âïŒãã
ãã»ã³âïŒãïŒâã¡ãã«âãã³ãã³âïŒãïŒâã¡
ãã«âãã³ãã³âïŒãªã©ããããããããæ¬çºæ
ã¯äžèšååç©ã«éå®ãããã¹ãæ§è³ªã®ãã®ã§ã¯ãª
ããæ¬çºæã«ããéåã¯ãåç¬éåã§ãå ±éå
ïŒãšãã¬ã³ãšã®å ±éåãå«ãïŒã§ãããããå¯èœ
ã§ãããå ±éåã«éããŠã¯ïŒçš®é¡åã¯ããã以äž
ã®çš®é¡ã®ãªã¬ãã€ã³ãæ··åããç¶æ ã§æ¥è§Šããã
ããšã«ãããå ±éåäœãåŸãããšãã§ããã
ãŸãéåãïŒæ®µä»¥äžã«ããŠè¡ãªããããããã
ã¯å ±éåã容æã«è¡ãªãããšãã§ããã
ã¯å ±éåã容æã«è¡ãªãããšãã§ããã
以äžæ¬çºæã®æ¹æ³ãå®æœäŸã§èª¬æããããæ¬çº
æã¯ããããå®æœäŸã«äœãéå®ãããã¹ãæ§è³ªã®
ãã®ã§ã¯ãªãã
æã¯ããããå®æœäŸã«äœãéå®ãããã¹ãæ§è³ªã®
ãã®ã§ã¯ãªãã
å®æœäŸ ïŒ
(A) ææ©ãã°ãã·ãŠã ååç©ã®åæ
ãããŸãæ©ãéæµå·åŽåšã滎äžããŒããåã
ãïŒã®ãã©ã¹ã³ã«ã°ãªãã€ãŒã«è©Šè¬çšåãç¶
ãã°ãã·ãŠã 12ïœãå ¥ãããã©ã¹ã³ãã¢ã«ãŽã³
眮æããåŸããžâïœâããã«ãšãŒãã«250mlã
ä»èŸŒã¿ã滎äžããŒãã«ïœâããã«ã¯ãã©ã€ã62
mlïŒãã°ãã·ãŠã ã«å¯ŸããŠã¢ã«æ¯ã§1.2ïŒãä»
蟌ã¿ã50âã®ãã©ã¹ã³äžã«æ»Žäžããããšã«ã
ããåå¿ãéå§ããã50âãïŒæéã§æ»Žäžãã
ããã«ãã®æž©åºŠã§ïŒæéåå¿ãç¶ããïœâãã
ã«ãã°ãã·ãŠã ã¯ãã©ã€ãã®ãžâïœâããã«ãš
ãŒãã«æº¶æ¶²ãåŸãããã®ïœâããã«ãã°ãã·ãŠ
ã ã¯ãã©ã€ã溶液ã®æ¿åºŠã¯1.45ã¢ã«ïŒã§ãã€
ãã
ãïŒã®ãã©ã¹ã³ã«ã°ãªãã€ãŒã«è©Šè¬çšåãç¶
ãã°ãã·ãŠã 12ïœãå ¥ãããã©ã¹ã³ãã¢ã«ãŽã³
眮æããåŸããžâïœâããã«ãšãŒãã«250mlã
ä»èŸŒã¿ã滎äžããŒãã«ïœâããã«ã¯ãã©ã€ã62
mlïŒãã°ãã·ãŠã ã«å¯ŸããŠã¢ã«æ¯ã§1.2ïŒãä»
蟌ã¿ã50âã®ãã©ã¹ã³äžã«æ»Žäžããããšã«ã
ããåå¿ãéå§ããã50âãïŒæéã§æ»Žäžãã
ããã«ãã®æž©åºŠã§ïŒæéåå¿ãç¶ããïœâãã
ã«ãã°ãã·ãŠã ã¯ãã©ã€ãã®ãžâïœâããã«ãš
ãŒãã«æº¶æ¶²ãåŸãããã®ïœâããã«ãã°ãã·ãŠ
ã ã¯ãã©ã€ã溶液ã®æ¿åºŠã¯1.45ã¢ã«ïŒã§ãã€
ãã
(B) ãã°ãã·ãŠã ååç©ã®åæ
äžèš(A)ã§åæããïœâããã«ãã°ãã·ãŠã ã¯
ãã©ã€ã溶液ã«å¯ŸããŠã滎äžããŒãããåå¡©å
ã±ã€çŽ 55mlããã«ãšã³112mlã§çšéãã溶液
ïŒãã°ãã·ãŠã ãšã±ã€çŽ ã®ã¢ã«æ¯ã¯ïŒïŒïŒïŒã
20âã®ãã©ã¹ã³äžã«æ»Žäžããããšã«ãããåå¿
ãéå§ããã20âãïŒæéã§æ»Žäžããçœæ²ãç
æãããã
ãã©ã€ã溶液ã«å¯ŸããŠã滎äžããŒãããåå¡©å
ã±ã€çŽ 55mlããã«ãšã³112mlã§çšéãã溶液
ïŒãã°ãã·ãŠã ãšã±ã€çŽ ã®ã¢ã«æ¯ã¯ïŒïŒïŒïŒã
20âã®ãã©ã¹ã³äžã«æ»Žäžããããšã«ãããåå¿
ãéå§ããã20âãïŒæéã§æ»Žäžããçœæ²ãç
æãããã
ããã«ãã®æž©åºŠã§ïŒæéåå¿ãè¡ã€ãåŸãé
眮ããäžæŸæ¶²ãåé¢åŸãïœâããã¿ã³ã§æŽæµã
è¡ãæžå§ä¹Ÿç¥ããŠåºäœçæç©65ïœãåŸãã
眮ããäžæŸæ¶²ãåé¢åŸãïœâããã¿ã³ã§æŽæµã
è¡ãæžå§ä¹Ÿç¥ããŠåºäœçæç©65ïœãåŸãã
(C) åºäœè§Šåªã®åæ
ãããŸãæ©ã枩床èšãåãã200mlã®ãã©ã¹
ã³ãã¢ã«ãŽã³çœ®æããã®ã¡ã溶åªã®ã¢ãã¯ãã«
ãã³ãŒã³70mlãšåå¡©åãã¿ã³30mlããã³ããšã
ãŒã«12.85ïœãä»èŸŒã¿ã50âã«ææž©ãããå¡©å
æ°ŽçŽ ã¬ã¹ã®çºçããšããªãåå¿ãé²è¡ãããã
ã®æž©åºŠã«ïŒæéä¿æããã®ã¡ãåå¿æ¶²ïŒmlãæ¡
åããèµ€å€ç·åžåã¹ãã¯ãã«ã枬å®ãããšãã
ããšããŒã«ã®OHåºã®äŒžçž®æ¯åã«åºã¥ãåžåã¯
èªãããããå¹³åçµæTiïŒOC6H5ïŒ0.5Cl3.5ã§ç€º
ããã液ç¶ã®ãã¿ã³ååç©ãåŸãããã
ã³ãã¢ã«ãŽã³çœ®æããã®ã¡ã溶åªã®ã¢ãã¯ãã«
ãã³ãŒã³70mlãšåå¡©åãã¿ã³30mlããã³ããšã
ãŒã«12.85ïœãä»èŸŒã¿ã50âã«ææž©ãããå¡©å
æ°ŽçŽ ã¬ã¹ã®çºçããšããªãåå¿ãé²è¡ãããã
ã®æž©åºŠã«ïŒæéä¿æããã®ã¡ãåå¿æ¶²ïŒmlãæ¡
åããèµ€å€ç·åžåã¹ãã¯ãã«ã枬å®ãããšãã
ããšããŒã«ã®OHåºã®äŒžçž®æ¯åã«åºã¥ãåžåã¯
èªãããããå¹³åçµæTiïŒOC6H5ïŒ0.5Cl3.5ã§ç€º
ããã液ç¶ã®ãã¿ã³ååç©ãåŸãããã
次ã«ããã®åå¿æº¶æ¶²ã«å®æ¯éŠé
žãšãã«1.5ml
ãæ·»å ããã®ã¡ãäžèš(B)ã§èª¿è£œããåºäœçæç©
ïŒïœãå ãã120âã«ææž©ããã
ãæ·»å ããã®ã¡ãäžèš(B)ã§èª¿è£œããåºäœçæç©
ïŒïœãå ãã120âã«ææž©ããã
æ¹æäžã«ã120âã§ïŒæéæ¥è§Šåå¿ãè¡ãªã€
ãã®ã¡ãé眮ãã120âã§äžæŸæ¶²ãæåºããã
ãã®ã¡ãé眮ãã120âã§äžæŸæ¶²ãæåºããã
次ã«ãïœâããã¿ã³50mlãå ãã90âã§ïŒå
éæ¹æããã®ã¡ãé眮ããäžæŸæ¶²ãæåºããã
ãã®æäœãïŒåç¹°è¿ããŠæŽæµãè¡ãªã€ãã
éæ¹æããã®ã¡ãé眮ããäžæŸæ¶²ãæåºããã
ãã®æäœãïŒåç¹°è¿ããŠæŽæµãè¡ãªã€ãã
æžå§ä¹Ÿç¥ããŠåºäœè§Šåª3.4ïœãåŸãã
ãã®åºäœè§Šåªã¯ãã¿ã³ååã2.6ééïŒ
å«æ
ããŠããã
ããŠããã
(D) ãããã¬ã³ã®éåïŒïŒ
å
容ç©ïŒã®ãããŸãåŒã¹ãã³ã¬ã¹è£œãªãŒã
ã¯ã¬ãŒããã¢ã«ãŽã³çœ®æãã也ç¥ããã¿ã³1.5
ãããªãšãã«ã¢ã«ãããŠã 0.75ïœããã«ã€ã«
é žã¡ãã«0.217ïœããã³(C)ã§åæããåºäœè§Šåª
31mgãä»èŸŒã¿ã0.14KgïŒcm2ã®åå§ã«çžåœããæ°Ž
çŽ ãå ããã
ã¯ã¬ãŒããã¢ã«ãŽã³çœ®æãã也ç¥ããã¿ã³1.5
ãããªãšãã«ã¢ã«ãããŠã 0.75ïœããã«ã€ã«
é žã¡ãã«0.217ïœããã³(C)ã§åæããåºäœè§Šåª
31mgãä»èŸŒã¿ã0.14KgïŒcm2ã®åå§ã«çžåœããæ°Ž
çŽ ãå ããã
ã€ãã§ããªãŒãã¯ã¬ãŒãã®æž©åºŠã70âã«ææž©
ããã®ã¡ããããã¬ã³ãïŒKgïŒcm2ãŸã§å§å ¥ã
ãŠéåãéå§ããããã®å§åãä¿ã€ããã«ãã
ãã¬ã³ãè£çµŠããªãã90åééåãç¶ããã
ããã®ã¡ããããã¬ã³ãïŒKgïŒcm2ãŸã§å§å ¥ã
ãŠéåãéå§ããããã®å§åãä¿ã€ããã«ãã
ãã¬ã³ãè£çµŠããªãã90åééåãç¶ããã
éåçµäºåŸãã¢ãããŒã®å°å
¥ãæ¢ããæªåå¿
ã¢ãããŒãããŒãžãããã¿ããŒã«100mlãå ã
ãŠè§Šåªãå解ããã
ã¢ãããŒãããŒãžãããã¿ããŒã«100mlãå ã
ãŠè§Šåªãå解ããã
çæããéåäœã¯ããããŒæã§ãéããã
ãã¿ã³500mlã§ïŒåæŽæµãã60âã§ä¹Ÿç¥ãããš
ãã271ïœã®ããªãããã¬ã³ãåŸãããã
ãã¿ã³500mlã§ïŒåæŽæµãã60âã§ä¹Ÿç¥ãããš
ãã271ïœã®ããªãããã¬ã³ãåŸãããã
液ã¯æ°Žèžæ°èžçã«ãããããã¿ã³ãçå»
ããç¡å®åœ¢éåäœ9.5ïœãåŸãããã
ããç¡å®åœ¢éåäœ9.5ïœãåŸãããã
å
šéåäœåéäžã«å ããããã¿ã³äžæº¶éšã®å²
åïŒä»¥äžHIPãšç¥ãïŒã¯96.6ééïŒ ã§ãã€ãã
ãŸããåºäœè§ŠåªïŒïœåœãã®ããªãããã¬ã³ã®å
éïŒïœïŒïŒä»¥äžPPïŒCatãšç¥ãïŒã¯9050ã§ãã€
ãã
åïŒä»¥äžHIPãšç¥ãïŒã¯96.6ééïŒ ã§ãã€ãã
ãŸããåºäœè§ŠåªïŒïœåœãã®ããªãããã¬ã³ã®å
éïŒïœïŒïŒä»¥äžPPïŒCatãšç¥ãïŒã¯9050ã§ãã€
ãã
(E) ãããã¬ã³ã®éåïŒïŒ
(D)ã®ãããã¬ã³ã®éåïŒïŒã«ãããŠã(C)ã§
åæããåºäœè§Šåª35mgãçšãææ©ã¢ã«ãããŠã
ååç©ãšããŠã0.75ïœã®ããªãšãã«ã¢ã«ãããŠ
ã ã®ä»£ãã«0.375ïœã®ããªãšãã«ã¢ã«ãããŠã
ãš0.397ïœã®ãžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ã
ã®æ··åææ©ã¢ã«ãããŠã ååç©ãçšãããã«ã€
ã«é žã¡ãã«ã®ä»£ãã«ïœâã¢ãã¹é žãšãã«0.3ïœ
ãçšãã以å€ã¯åæ§ã®æ¹æ³ã§ãããã¬ã³ã®éå
ãè¡ãªã€ãã
åæããåºäœè§Šåª35mgãçšãææ©ã¢ã«ãããŠã
ååç©ãšããŠã0.75ïœã®ããªãšãã«ã¢ã«ãããŠ
ã ã®ä»£ãã«0.375ïœã®ããªãšãã«ã¢ã«ãããŠã
ãš0.397ïœã®ãžãšãã«ã¢ã«ãããŠã ã¯ãã©ã€ã
ã®æ··åææ©ã¢ã«ãããŠã ååç©ãçšãããã«ã€
ã«é žã¡ãã«ã®ä»£ãã«ïœâã¢ãã¹é žãšãã«0.3ïœ
ãçšãã以å€ã¯åæ§ã®æ¹æ³ã§ãããã¬ã³ã®éå
ãè¡ãªã€ãã
ããªãããã¬ã³ç²æ«256ïœãåŸãããããŸãã
7.6ïœã®ç¡å®åœ¢éåäœãåŸãããã
7.6ïœã®ç¡å®åœ¢éåäœãåŸãããã
ãããã€ãŠãPPïŒCatïŒ7530ã§ãHIPïŒ97.1
ééïŒ ã§ãã€ãã
ééïŒ ã§ãã€ãã
(F) ãããã¬ã³ã®éåïŒïŒ
å
容ç©ïŒã®ãããŸãåŒã¹ãã³ã¬ã¹è£œãªãŒã
ã¯ã¬ãŒããã¢ã«ãŽã³çœ®æããã®ã¡ãããªãšãã«
ã¢ã«ãããŠã 0.65ïœããã«ã€ã«é žã¡ãã«0.257
ïœããã³äžèš(C)ã§åæããåºäœè§Šåª30mgãä»èŸŒ
ã¿ã0.40KgïŒcm2ã®åå§ã«çžåœããæ°ŽçŽ ãå ã
ãã
ã¯ã¬ãŒããã¢ã«ãŽã³çœ®æããã®ã¡ãããªãšãã«
ã¢ã«ãããŠã 0.65ïœããã«ã€ã«é žã¡ãã«0.257
ïœããã³äžèš(C)ã§åæããåºäœè§Šåª30mgãä»èŸŒ
ã¿ã0.40KgïŒcm2ã®åå§ã«çžåœããæ°ŽçŽ ãå ã
ãã
ã€ãã§ã液äœãããã¬ã³1.3KgããªãŒãã¯ã¬
ãŒãã«å§å ¥ãããªãŒãã¯ã¬ãŒãã65âã«ä¿ã€ãŠ
ïŒæééåãç¶ããã
ãŒãã«å§å ¥ãããªãŒãã¯ã¬ãŒãã65âã«ä¿ã€ãŠ
ïŒæééåãç¶ããã
éåçµäºåŸãæªåå¿ã¢ãããŒãããŒãžããã¡
ã¿ããŒã«100mlãå ããŠè§Šåªãå解ããã
ã¿ããŒã«100mlãå ããŠè§Šåªãå解ããã
çæããããªãããã¬ã³ã¯ããããŒæã§ã
å¥ãã60âã§æžå§ä¹Ÿç¥ãããšãã516ïœã®ããª
ãããã¬ã³ãåŸãããã
å¥ãã60âã§æžå§ä¹Ÿç¥ãããšãã516ïœã®ããª
ãããã¬ã³ãåŸãããã
PPïŒCatïŒ17200ã§ãã€ãããŸã沞隰ããã¿
ã³ã«ãããœãã¯ã¹ã¬ãŒæœåºãïŒæéè¡ãªã€ããš
ãããäžæº¶éšã®å²åã¯95.8ééïŒ ã§ãã€ãã
ã³ã«ãããœãã¯ã¹ã¬ãŒæœåºãïŒæéè¡ãªã€ããš
ãããäžæº¶éšã®å²åã¯95.8ééïŒ ã§ãã€ãã
å®æœäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãããš
ããŒã«ã®äœ¿çšéã2.57ïœãšããå¹³åçµæTi
ïŒOC6H5ïŒ0.1Cl3.9ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ã
çšãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã
åæããã
ããŒã«ã®äœ¿çšéã2.57ïœãšããå¹³åçµæTi
ïŒOC6H5ïŒ0.1Cl3.9ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ã
çšãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã
åæããã
äžèšåºäœè§Šåª32mgãçšããå®æœäŸïŒã®(D)ãšåäž
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ9120ãHIPïŒ96.5ééïŒ
ã§ãã€ãã
å®æœäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãããš
ããŒã«ã®äœ¿çšéã17.99ïœãšããå¹³åçµæTi
ïŒOC6H5ïŒ0.7Cl3.3ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ã
çšãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã
åæããã
ããŒã«ã®äœ¿çšéã17.99ïœãšããå¹³åçµæTi
ïŒOC6H5ïŒ0.7Cl3.3ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ã
çšãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã
åæããã
äžèšåºäœè§Šåª44mgãçšããå®æœäŸïŒã®(D)ãšåäž
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ8200ãHIPïŒ96.1ééïŒ
ã§ãã€ãã
å®æœäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãããš
ããŒã«ã®äœ¿çšéã25.7ïœãšããå¹³åçµæTi
ïŒOC6H5ïŒCl3ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ãçš
ãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªãå
æããã
ããŒã«ã®äœ¿çšéã25.7ïœãšããå¹³åçµæTi
ïŒOC6H5ïŒCl3ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ãçš
ãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªãå
æããã
äžèšåºäœè§Šåª47mgãçšããå®æœäŸïŒã®(D)ãšåäž
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ6050ãHIPïŒ95.1ééïŒ
ã§ãã€ãã
å®æœäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãå®æ¯
éŠé žãšãã«ã®äœ¿çšéã3.75mlãšãã以å€ã¯å®æœäŸ
ïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªãåæãããäžèšåºäœ
觊åª36mgãçšããå®æœäŸïŒã®(D)ãšåäžã®æ¡ä»¶ã§ã
ããã¬ã³ã®éåäœãè¡ãªã€ãã
éŠé žãšãã«ã®äœ¿çšéã3.75mlãšãã以å€ã¯å®æœäŸ
ïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªãåæãããäžèšåºäœ
觊åª36mgãçšããå®æœäŸïŒã®(D)ãšåäžã®æ¡ä»¶ã§ã
ããã¬ã³ã®éåäœãè¡ãªã€ãã
PPïŒCatïŒ7870ãHIPïŒ97.0ééïŒ
ã§ãã€ãã
å®æœäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãå®æ¯
éŠé žãšãã«ã®ä»£ãã«ãïœâã¢ãã¹é žãšãã«4.3ml
ãçšãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåª
ãåæããã
éŠé žãšãã«ã®ä»£ãã«ãïœâã¢ãã¹é žãšãã«4.3ml
ãçšãã以å€ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåª
ãåæããã
äžèšåºäœè§Šåª14mgãçšããå®æœäŸïŒã®(D)ã®ãã
ãã¬ã³ã®éåïŒïŒã«ãããŠãããªãšãã«ã¢ã«ã
ããŠã ã®äœ¿çšéã0.15ïœãšãããã«ã€ã«é žã¡ãã«
ãçšããªãã€ã以å€ã¯åæ§ãªæ¹æ³ã§ãããã¬ã³ã®
éåãè¡ãªã€ãã
ãã¬ã³ã®éåïŒïŒã«ãããŠãããªãšãã«ã¢ã«ã
ããŠã ã®äœ¿çšéã0.15ïœãšãããã«ã€ã«é žã¡ãã«
ãçšããªãã€ã以å€ã¯åæ§ãªæ¹æ³ã§ãããã¬ã³ã®
éåãè¡ãªã€ãã
PPïŒCatïŒ24500ãHIPïŒ93.0ééïŒ
ã§ãã€ãã
å®æœäŸ ïŒ
(A) ææ©ãã°ãã·ãŠã ååç©ã®åæ
ãããŸãæ©ãéæµå·åŽæ©ã滎äžããŒããåã
ã500mlã®ãã©ã¹ã³ã«ã°ãªãã€ãŒã«è©Šè¬çšåã
ç¶ãã°ãã·ãŠã 16.1ïœãå ¥ããç³»å ã«ã¢ã«ãŽã³
ãæµããªãã120âã§ïŒæéå ç±ãããã©ã¹ã³
å å£ããã°ãã·ãŠã è¡šé¢ã®æ¹¿æ°ãå®å šã«è¿œåºã
ãã滎äžããŒãã«ïœâããã«ã¯ãã©ã€ã71ml
ïŒãã°ãã·ãŠã ã«å¯ŸããŠã¢ã«æ¯ã§ïŒïŒãšãžãšã
ã«ãšãŒãã«275mlãä»èŸŒã¿ããã©ã¹ã³äžã®ãã°
ãã·ãŠã ã«æ»Žäžããããšã«ããåå¿ãéå§ãã
ãžãšãã«ãšãŒãã«éæµäžïŒæéã§æ»Žäžãããã
ã«ãã®æž©åºŠã§ïŒæéåå¿ãç¶ãïœâããã«ãã°
ãã·ãŠã ã¯ãã©ã€ãã®ãžãšãã«ãšãŒãã«æº¶æ¶²ã
åŸãããã®ïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€ã
溶液ã®æ¿åºŠã¯2.0ã¢ã«ïŒã§ãã€ãã
ã500mlã®ãã©ã¹ã³ã«ã°ãªãã€ãŒã«è©Šè¬çšåã
ç¶ãã°ãã·ãŠã 16.1ïœãå ¥ããç³»å ã«ã¢ã«ãŽã³
ãæµããªãã120âã§ïŒæéå ç±ãããã©ã¹ã³
å å£ããã°ãã·ãŠã è¡šé¢ã®æ¹¿æ°ãå®å šã«è¿œåºã
ãã滎äžããŒãã«ïœâããã«ã¯ãã©ã€ã71ml
ïŒãã°ãã·ãŠã ã«å¯ŸããŠã¢ã«æ¯ã§ïŒïŒãšãžãšã
ã«ãšãŒãã«275mlãä»èŸŒã¿ããã©ã¹ã³äžã®ãã°
ãã·ãŠã ã«æ»Žäžããããšã«ããåå¿ãéå§ãã
ãžãšãã«ãšãŒãã«éæµäžïŒæéã§æ»Žäžãããã
ã«ãã®æž©åºŠã§ïŒæéåå¿ãç¶ãïœâããã«ãã°
ãã·ãŠã ã¯ãã©ã€ãã®ãžãšãã«ãšãŒãã«æº¶æ¶²ã
åŸãããã®ïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€ã
溶液ã®æ¿åºŠã¯2.0ã¢ã«ïŒã§ãã€ãã
(B) ãã°ãã·ãŠã ååç©ã®åæ
ãããŸãæ©ã滎äžããŒãã枩床èšãåãã
200mlã®ãã©ã¹ã³ãã¢ã«ãŽã³çœ®æãããæè¯ç²Ÿ
補ããç¡æ°Žå¡©åã¢ã«ãããŠã 10.7ïœãå ¥ããæ°·
å·äžãšãã«ãšãŒãã«50mlã«æº¶ãããã
200mlã®ãã©ã¹ã³ãã¢ã«ãŽã³çœ®æãããæè¯ç²Ÿ
補ããç¡æ°Žå¡©åã¢ã«ãããŠã 10.7ïœãå ¥ããæ°·
å·äžãšãã«ãšãŒãã«50mlã«æº¶ãããã
ããã«ã滎äžããŒããã(A)ã§åæããïœâã
ãã«ãã°ãã·ãŠã ã¯ãã©ã€ã80ããªã¢ã«ãåŸã
ã«æ»Žäžããçœæ²ãçæãããã滎äžçµäºåŸã20
âã«ææž©ãããã®æž©åºŠã§ïŒæéåå¿ãããã
ãã«ãã°ãã·ãŠã ã¯ãã©ã€ã80ããªã¢ã«ãåŸã
ã«æ»Žäžããçœæ²ãçæãããã滎äžçµäºåŸã20
âã«ææž©ãããã®æž©åºŠã§ïŒæéåå¿ãããã
é眮åŸãäžæŸæ¶²ãæåºããïœâããã¿ã³50ml
ã§ïŒåæŽæµããæžå§ä¹Ÿç¥ããŠçœè²ã®åºäœçæç©
20.9ïœãåŸãã
ã§ïŒåæŽæµããæžå§ä¹Ÿç¥ããŠçœè²ã®åºäœçæç©
20.9ïœãåŸãã
(C) åºäœè§Šåªã®åæ
äžèš(B)ã§åæããåºäœçæç©ïŒïœãçšãã溶
åªãšããŠã¢ãã¯ãã«ãã³ãŒã³ã®ä»£ãã«ãžã¯ãã«
ãã³ãŒã³70mlãçšããããšããŒã«ã®ä»£ãã«ïœâ
ã¯ã¬ãŸãŒã«14.76ïœãçšããŠåæããå¹³åçµæ
TiïŒOC6H4âïŒâCH3ïŒ0.5Cl0.3ã§ç€ºããã液ç¶
ã®ãã¿ã³ååç©ã䜿çšãã以å€ã¯å®æœäŸïŒã®(C)
ãšåæ§ãªæ¹æ³ã§åºäœè§Šåªãåæããã
åªãšããŠã¢ãã¯ãã«ãã³ãŒã³ã®ä»£ãã«ãžã¯ãã«
ãã³ãŒã³70mlãçšããããšããŒã«ã®ä»£ãã«ïœâ
ã¯ã¬ãŸãŒã«14.76ïœãçšããŠåæããå¹³åçµæ
TiïŒOC6H4âïŒâCH3ïŒ0.5Cl0.3ã§ç€ºããã液ç¶
ã®ãã¿ã³ååç©ã䜿çšãã以å€ã¯å®æœäŸïŒã®(C)
ãšåæ§ãªæ¹æ³ã§åºäœè§Šåªãåæããã
(D) ãããã¬ã³ã®éå
äžèš(C)ã§åŸãåºäœè§Šåª35mgãçšããå®æœäŸïŒ
ã®(D)ãšåäžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€
ãã
ã®(D)ãšåäžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€
ãã
PPïŒCatïŒ8920ãHIPïŒ96.4ééïŒ
ã§ãã€
ãã
ãã
å®æœäŸ ïŒ
å®æœäŸïŒã®(A)ã®ææ©ãã°ãã·ãŠã ååç©ã®åæ
ã«ãããŠããžâïœâããã«ãšãŒãã«ã®ä»£ãã«ãžâ
ã€ãœâã¢ãã«ãšãŒãã«300mlãçšãã以å€ã¯åæ§
ãªæ¹æ³ã§ïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€ãã®ãž
âã€ãœâã¢ãã«ãšãŒãã«æº¶æ¶²ãåŸãã
ã«ãããŠããžâïœâããã«ãšãŒãã«ã®ä»£ãã«ãžâ
ã€ãœâã¢ãã«ãšãŒãã«300mlãçšãã以å€ã¯åæ§
ãªæ¹æ³ã§ïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€ãã®ãž
âã€ãœâã¢ãã«ãšãŒãã«æº¶æ¶²ãåŸãã
äžèšã®ïœâããã«ãã°ãã·ãŠã ã¯ãã©ã€ãã®ãž
âã€ãœâã¢ãã«ãšãŒãã«æº¶æ¶²ãçšãã以å€ã¯å®æœ
äŸïŒã®(B)ãšåæ§ã«ããŠåå¡©åã±ã€çŽ ãšã®åå¿ã«ã
ã€ãŠåºäœçæç©ã調補ããã
âã€ãœâã¢ãã«ãšãŒãã«æº¶æ¶²ãçšãã以å€ã¯å®æœ
äŸïŒã®(B)ãšåæ§ã«ããŠåå¡©åã±ã€çŽ ãšã®åå¿ã«ã
ã€ãŠåºäœçæç©ã調補ããã
ãã®åºäœçæç©ïŒïœãçšãã溶åªãšããŠã¢ãã¯
ãã«ãã³ãŒã³ã®ä»£ãã«ïœâãã·ã¬ã³70mlã䜿çš
ããããšããŒã«ã®ä»£ãã«ïŒâã¯ã¬ãŸãŒã«14.76ïœ
ãçšããŠåæãããå¹³åçµæTiïŒOC6H4âïŒâ
CH3ïŒ0.5Cl3.5ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ã䜿
çšãã以å€ã¯å®æœäŸïŒã®(C)ãšåæ§ãªæ¹æ³ã§åºäœè§Š
åªãåæããã
ãã«ãã³ãŒã³ã®ä»£ãã«ïœâãã·ã¬ã³70mlã䜿çš
ããããšããŒã«ã®ä»£ãã«ïŒâã¯ã¬ãŸãŒã«14.76ïœ
ãçšããŠåæãããå¹³åçµæTiïŒOC6H4âïŒâ
CH3ïŒ0.5Cl3.5ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ã䜿
çšãã以å€ã¯å®æœäŸïŒã®(C)ãšåæ§ãªæ¹æ³ã§åºäœè§Š
åªãåæããã
äžèšåºäœè§Šåª41mgãçšããå®æœäŸïŒã®(D)ãšåäž
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ6160ãHIPïŒ95.1ééïŒ
ã§ãã€ãã
æ¯èŒäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãããš
ããŒã«ã䜿çšãããåå¡©åãã¿ã³ã§æ¥è§Šåå¿ãã
以å€ã¯åæ§ãªæ¹æ³ã§åºäœè§ŠåªãåŸãã
ããŒã«ã䜿çšãããåå¡©åãã¿ã³ã§æ¥è§Šåå¿ãã
以å€ã¯åæ§ãªæ¹æ³ã§åºäœè§ŠåªãåŸãã
ãã®åºäœè§Šåª48.5mgãçšããå®æœäŸïŒã®(D)ãšå
äžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
äžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ1590ãHIPïŒ93.3ééïŒ
ã§ãã€ãã
æ¯èŒäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãå®æ¯
éŠé žãšãã«ã䜿çšããªãã€ã以å€ã¯åæ§ãªæ¹æ³ã§
åºäœè§Šåªãåæããã
éŠé žãšãã«ã䜿çšããªãã€ã以å€ã¯åæ§ãªæ¹æ³ã§
åºäœè§Šåªãåæããã
ãã®åºäœè§Šåª39.9mgãçšããå®æœäŸïŒã®(D)ãšå
äžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
äžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ8320ãHIPïŒ95.9ééïŒ
ã§ãã€ãã
æ¯èŒäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãããš
ããŒã«ã®ä»£ãã«ïœâãã¿ããŒã«20.23ïœã䜿çšã
ãŠåæãããå¹³åçµæTiïŒïŒ¯âïœâC4H9ïŒCl3ã§
瀺ããã液ç¶ã®ãã¿ã³ååç©ãçšãã以å€ã¯åæ§
ãªæ¹æ³ã§åºäœè§ŠåªãåŸãã
ããŒã«ã®ä»£ãã«ïœâãã¿ããŒã«20.23ïœã䜿çšã
ãŠåæãããå¹³åçµæTiïŒïŒ¯âïœâC4H9ïŒCl3ã§
瀺ããã液ç¶ã®ãã¿ã³ååç©ãçšãã以å€ã¯åæ§
ãªæ¹æ³ã§åºäœè§ŠåªãåŸãã
äžèšåºäœè§Šåª46.7mgãçšããå®æœäŸïŒã®(D)ãšå
äžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
äžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ1270ãHIPïŒ93.0ééïŒ
ã§ãã€ãã
æ¯èŒäŸ ïŒ
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãããš
ããŒã«ã®ä»£ãã«ãã³ãžã«ã¢ã«ã³ãŒã«29.52ïœã䜿
çšããŠåæãããå¹³åçµæTiïŒOCH2C6H5ïŒCl3
ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ãçšãã以å€ã¯å
æ§ãªæ¹æ³ã§åºäœè§ŠåªãåŸãã
ããŒã«ã®ä»£ãã«ãã³ãžã«ã¢ã«ã³ãŒã«29.52ïœã䜿
çšããŠåæãããå¹³åçµæTiïŒOCH2C6H5ïŒCl3
ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ãçšãã以å€ã¯å
æ§ãªæ¹æ³ã§åºäœè§ŠåªãåŸãã
äžèšåºäœè§Šåª61mgãçšããå®æœäŸïŒã®(D)ãšåäž
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ690ãHIPïŒ91.5ééïŒ
ã§ãã€ãã
å®æœäŸ ïŒ
(A) ç¡æ°Žå¡©åãã°ãã·ãŠã ã®ç²ç åŠç
çŽåŸ12mmã®ã¹ãã³ã¬ã¹ïŒSUS32ïŒè£œç60å
ã®å ¥ã€ãå 容ç©500mlã®ç²ç çšããããåãã
æ¯åãã«ã®ããããã¢ã«ãŽã³çœ®æããã®ã¡ãåž
販ã®ç¡æ°Žå¡©åãã°ãã·ãŠã ïŒæžå§äžã400âã§
ïŒæéçŒæïŒã20ïœãä»èŸŒãã§100æéç²ç ã
ãã
ã®å ¥ã€ãå 容ç©500mlã®ç²ç çšããããåãã
æ¯åãã«ã®ããããã¢ã«ãŽã³çœ®æããã®ã¡ãåž
販ã®ç¡æ°Žå¡©åãã°ãã·ãŠã ïŒæžå§äžã400âã§
ïŒæéçŒæïŒã20ïœãä»èŸŒãã§100æéç²ç ã
ãã
(B) åºäœè§Šåªã®åæ
ãããŸãæ©ã枩床èšãåãã200mlã®ãã©ã¹
ã³ãã¢ã«ãŽã³çœ®æããã®ã¡ã溶åªã®ïŒïŒïŒãžã¯
ãã«ãšã¿ã³70mlãš0.034ã¢ã«ã®TiïŒOC6H5ïŒ4ãã
ã³0.239ã¢ã«ã®TiCl4ãä»èŸŒã¿ã50âã§ïŒæéå
å¿ããããšã«ãã€ãŠãå¹³åçµæTiïŒOC6H5ïŒ0.5
Cl3.5ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ãåæã
ãã
ã³ãã¢ã«ãŽã³çœ®æããã®ã¡ã溶åªã®ïŒïŒïŒãžã¯
ãã«ãšã¿ã³70mlãš0.034ã¢ã«ã®TiïŒOC6H5ïŒ4ãã
ã³0.239ã¢ã«ã®TiCl4ãä»èŸŒã¿ã50âã§ïŒæéå
å¿ããããšã«ãã€ãŠãå¹³åçµæTiïŒOC6H5ïŒ0.5
Cl3.5ã§ç€ºããã液ç¶ã®ãã¿ã³ååç©ãåæã
ãã
次ã«ããã®åå¿æº¶æ¶²ã«ãã«ã€ã«é
žã¡ãã«1.58
ïœãæ·»å ããã®ã¡ãäžèš(A)ã§èª¿è£œããç¡æ°Žå¡©å
ãã°ãã·ãŠã ïŒïœãå ãã80âã«ææž©ããã
ïœãæ·»å ããã®ã¡ãäžèš(A)ã§èª¿è£œããç¡æ°Žå¡©å
ãã°ãã·ãŠã ïŒïœãå ãã80âã«ææž©ããã
æ¹æäžã«ã80âã§ïŒæéæ¥è§Šåå¿ãè¡ãªã€ãŠ
åºäœè§Šåªãåæããã
åºäœè§Šåªãåæããã
(C) ãããã¬ã³ã®éå
äžèš(B)ã§åŸãåºäœè§Šåª64mgãçšããå®æœäŸïŒ
ã®(D)ãšåäžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€
ãã
ã®(D)ãšåäžã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€
ãã
PPïŒCatïŒ3490ãHIPïŒ93.6ééïŒ
ã§ãã€
ãã
ãã
æ¯èŒäŸ ïŒ
å®æœäŸïŒã®(B)ã®åºäœè§Šåªã®åæã«ãããŠããã«
ã€ã«é žã¡ãã«ã䜿çšããªãã€ã以å€ã¯å®æœäŸïŒãš
åæ§ãªæ¹æ³ã§åºäœè§Šåªãåæããã
ã€ã«é žã¡ãã«ã䜿çšããªãã€ã以å€ã¯å®æœäŸïŒãš
åæ§ãªæ¹æ³ã§åºäœè§Šåªãåæããã
ãã®åºäœè§Šåª72mgãçšããå®æœäŸïŒã®(D)ãšåäž
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã®æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ3170ãHIPïŒ92.2ééïŒ
ã§ãã€ãã
å®æœäŸ 10
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãã¢ã
ã¯ãã«ãã³ãŒã³ã®æ·»å éã90mlãåå¡©åãã¿ã³ã®
æ·»å éã10mlãããšããŒã«ã®æ·»å éã4.28ïœã«å€
ããŠãå¹³åçµæTiïŒOC6H5ïŒ0.5Cl3.5ã§ç€ºããã液
ç¶ã®ãã¿ã³ååç©ãåæããã
ã¯ãã«ãã³ãŒã³ã®æ·»å éã90mlãåå¡©åãã¿ã³ã®
æ·»å éã10mlãããšããŒã«ã®æ·»å éã4.28ïœã«å€
ããŠãå¹³åçµæTiïŒOC6H5ïŒ0.5Cl3.5ã§ç€ºããã液
ç¶ã®ãã¿ã³ååç©ãåæããã
ãã®ãã¿ã³ååç©ãå«æãã溶液ãçšãã以å€
ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã調補ããã
äžèšåºäœè§Šåª40mgãçšããå®æœäŸïŒã®(D)ãšåäžã®
æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã調補ããã
äžèšåºäœè§Šåª40mgãçšããå®æœäŸïŒã®(D)ãšåäžã®
æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ6470ãHIPïŒ95.9ééïŒ
ã§ãã€ãã
å®æœäŸ 11
å®æœäŸïŒã®(C)ã®åºäœè§Šåªã®åæã«ãããŠãã¢ã
ã¯ãã«ãã³ãŒã³ã®æ·»å éã40mlãåå¡©åãã¿ã³ã®
æ·»å éã60mlãããšããŒã«ã®æ·»å éã25.7ïœã«å€
ããŠãå¹³åçµæTiïŒOC6H5ïŒ0.5Cl3.5ã§ç€ºããã液
ç¶ã®ãã¿ã³ååç©ãåæããã
ã¯ãã«ãã³ãŒã³ã®æ·»å éã40mlãåå¡©åãã¿ã³ã®
æ·»å éã60mlãããšããŒã«ã®æ·»å éã25.7ïœã«å€
ããŠãå¹³åçµæTiïŒOC6H5ïŒ0.5Cl3.5ã§ç€ºããã液
ç¶ã®ãã¿ã³ååç©ãåæããã
ãã®ãã¿ã³ååç©ãå«æãã溶液ãçšãã以å€
ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã調補ããã
äžèšåºäœè§Šåª36mgãçšããå®æœäŸïŒã®(D)ãšåäžã®
æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
ã¯å®æœäŸïŒãšåæ§ãªæ¹æ³ã§åºäœè§Šåªã調補ããã
äžèšåºäœè§Šåª36mgãçšããå®æœäŸïŒã®(D)ãšåäžã®
æ¡ä»¶ã§ãããã¬ã³ã®éåãè¡ãªã€ãã
PPïŒCatïŒ7810ãHIPïŒ96.2ééïŒ
ã§ãã€ãã
第ïŒå³ã¯ãæ¬çºæã®ç解ãå©ããããã®ãããŒ
ãã€ãŒãå³ã§ãããæ¬ãããŒãã€ãŒãå³ã¯ãæ¬çº
æã®å®æœæ æ§ã®ä»£è¡šäŸã§ãããæ¬çºæã¯äœããã
ã«éå®ããããã®ã§ã¯ãªãã
ãã€ãŒãå³ã§ãããæ¬ãããŒãã€ãŒãå³ã¯ãæ¬çº
æã®å®æœæ æ§ã®ä»£è¡šäŸã§ãããæ¬çºæã¯äœããã
ã«éå®ããããã®ã§ã¯ãªãã
Claims (1)
- ãç¹èš±è«æ±ã®ç¯å²ã ïŒ (A)(a) ãã°ãã·ãŠã ãžãã©ã€ããã (b) äžè¬åŒTiïŒOArïŒoX4-oïŒArã¯ããšãã«åºã
眮æããšãã«åºãã¯ããã²ã³ãè¡šãããïœ
ã¯ïŒïŒïœïŒïŒã§è¡šããããæ°åã§ãããïŒã§
è¡šãããããã¿ã³ååç©ãªãã³ã«ãšã¹ãã«å
åç©ãããªãæ··åç© ãšæ¥è§Šåå¿ãããŠåŸãããåºäœè§Šåªãããã³ (B) äžè¬åŒR2mAlY3-nïŒR2ã¯ççŽ æ°ãïŒãïŒåã®
ã¢ã«ãã«åºãã¯ããã²ã³ãè¡šãããïœã¯ïŒâŠ
ïœâŠïŒã§ãããïŒã§è¡šããããææ©ã¢ã«ãããŠ
ã ååç©ãããªã掻æ§åå€ ãšãããªã觊åªç³»ã®ååšäžã«ãççŽ æ°ïŒãïŒã®ã¢
ã«ãã¢ã»ãªã¬ãã€ã³ãåç¬éååã¯ççŽ æ°ïŒãïŒ
ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãšãšãã¬ã³ãããã¯ççŽ
æ°ïŒãïŒã®ä»ã®ã¢ã«ãã¢ã»ãªã¬ãã€ã³ãå ±éåã
ãããšãç¹åŸŽãšããé«ç«äœèŠåæ§ã¢ã«ãã¢ã»ãªã¬
ãã€ã³éåäœã®è£œé æ¹æ³ã
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13607480A JPS5759916A (en) | 1980-09-29 | 1980-09-29 | Preparation of highly stereoregular alpha-olefinic polymer |
CA000386238A CA1159198A (en) | 1980-09-29 | 1981-09-18 | PROCESS FOR PRODUCING HIGHLY STEREOREGULA .alpha.-OLEFIN POLYMERS |
BR8106079A BR8106079A (pt) | 1980-09-29 | 1981-09-23 | Processo para a producao de polimeros de alfa-olefina de alta estereo-regularidade |
EP81107649A EP0049436B1 (en) | 1980-09-29 | 1981-09-25 | Process for producing highly stereoregular alpha-olefin polymers |
DE8181107649T DE3171494D1 (en) | 1980-09-29 | 1981-09-25 | Process for producing highly stereoregular alpha-olefin polymers |
HU812788A HU196614B (en) | 1980-09-29 | 1981-09-28 | Process for producing ziegler-natta catalyst component and alpha-olefin polymers with high spatial order |
GB8129440A GB2085016B (en) | 1980-09-29 | 1981-09-29 | Catalytic composition and its use for producing highly stereoregular a-olefin polymers |
US06/456,560 US4412049A (en) | 1980-09-29 | 1983-01-10 | Process for producing highly stereoregular α-olefin polymers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13607480A JPS5759916A (en) | 1980-09-29 | 1980-09-29 | Preparation of highly stereoregular alpha-olefinic polymer |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5759916A JPS5759916A (en) | 1982-04-10 |
JPH0128049B2 true JPH0128049B2 (ja) | 1989-05-31 |
Family
ID=15166612
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13607480A Granted JPS5759916A (en) | 1980-09-29 | 1980-09-29 | Preparation of highly stereoregular alpha-olefinic polymer |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5759916A (ja) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1138700A2 (en) | 2000-03-30 | 2001-10-04 | Sumitomo Chemical Company, Limited | Process for producing catalyst for olefin polymerization and process for producing olefin polymer |
DE102009031132A1 (de) | 2008-07-04 | 2010-03-11 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung eines Propylen-Blockcopolymers |
DE102009060196A1 (de) | 2008-12-25 | 2010-08-19 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung von Propylen-Blockcopolymer |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8806859B2 (en) | 2009-08-28 | 2014-08-19 | Toyota Jidosha Kabushiki Kaisha | Exhaust gas apparatus of an internal combustion engine |
-
1980
- 1980-09-29 JP JP13607480A patent/JPS5759916A/ja active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1138700A2 (en) | 2000-03-30 | 2001-10-04 | Sumitomo Chemical Company, Limited | Process for producing catalyst for olefin polymerization and process for producing olefin polymer |
DE102009031132A1 (de) | 2008-07-04 | 2010-03-11 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung eines Propylen-Blockcopolymers |
US8039552B2 (en) | 2008-07-04 | 2011-10-18 | Sumitomo Chemical Company, Limited | Process for producing propylene block copolymer |
DE102009060196A1 (de) | 2008-12-25 | 2010-08-19 | Sumitomo Chemical Company, Limited | Verfahren zur Herstellung von Propylen-Blockcopolymer |
Also Published As
Publication number | Publication date |
---|---|
JPS5759916A (en) | 1982-04-10 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4235984A (en) | Process for producing highly stereoregular α-olefin polymers | |
JPH04110308A (ja) | αâãªã¬ãã£ã³ã®éåæ¹æ³ | |
EP0049436B1 (en) | Process for producing highly stereoregular alpha-olefin polymers | |
JPH0345084B2 (ja) | ||
JPH0125763B2 (ja) | ||
JPS5846129B2 (ja) | é«çµæ¶æ§ãªã¬ãã£ã³éåäœã®è£œé æ³ | |
JPH0128049B2 (ja) | ||
JPH0359922B2 (ja) | ||
CA2001411C (en) | Alkene polymerization process and catalyst compositions therefor | |
JPS6349688B2 (ja) | ||
JPH0128048B2 (ja) | ||
JPS5835522B2 (ja) | αââãªã¬ãã£ã³ã®ç«äœèŠåæ§éåæ¹æ³ | |
JPH0333104A (ja) | αâãªã¬ãã€ã³éåçšè§Šåª | |
JPH04175313A (ja) | αâãªã¬ãã€ã³éåçšè§Šåª | |
JPH0342282B2 (ja) | ||
JPH0128047B2 (ja) | ||
JPS5991104A (ja) | αâãªã¬ãã€ã³ã®éåæ¹æ³ | |
JPH0471924B2 (ja) | ||
JPS5846130B2 (ja) | é«çµæ¶æ§ãªã¬ãã£ã³éåäœã®è£œé æ³ | |
JPH05155922A (ja) | ãªã¬ãã£ã³éåäœã®è£œé æ¹æ³ | |
JPS6351165B2 (ja) | ||
JPH0358370B2 (ja) | ||
JPH0349921B2 (ja) | ||
JPH08333415A (ja) | αâãªã¬ãã£ã³éåçšè§Šåªãªãã³ã«Î±âãªã¬ãã£ã³éåäœã®è£œé æ¹æ³ | |
JPS59164306A (ja) | αâãªã¬ãã€ã³ã®éåæ³ |