JP5783508B2 - ソルバトクロミック色素及びこれを用いた有機ハロゲン化合物検出方法 - Google Patents
ソルバトクロミック色素及びこれを用いた有機ハロゲン化合物検出方法 Download PDFInfo
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- JP5783508B2 JP5783508B2 JP2011132488A JP2011132488A JP5783508B2 JP 5783508 B2 JP5783508 B2 JP 5783508B2 JP 2011132488 A JP2011132488 A JP 2011132488A JP 2011132488 A JP2011132488 A JP 2011132488A JP 5783508 B2 JP5783508 B2 JP 5783508B2
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- 150000002896 organic halogen compounds Chemical class 0.000 title claims description 37
- 238000001514 detection method Methods 0.000 title description 8
- 238000010521 absorption reaction Methods 0.000 claims description 49
- 150000001450 anions Chemical class 0.000 claims description 15
- -1 halogen ion Chemical class 0.000 claims description 13
- 125000000217 alkyl group Chemical group 0.000 claims description 10
- 238000000034 method Methods 0.000 claims description 9
- 229910052736 halogen Inorganic materials 0.000 claims description 8
- 239000001257 hydrogen Substances 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 125000003545 alkoxy group Chemical group 0.000 claims description 4
- 125000000962 organic group Chemical group 0.000 claims description 4
- 229910020366 ClO 4 Inorganic materials 0.000 claims description 3
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 3
- 150000002431 hydrogen Chemical class 0.000 claims description 3
- 230000001678 irradiating effect Effects 0.000 claims description 2
- 239000000975 dye Substances 0.000 description 43
- 239000002904 solvent Substances 0.000 description 32
- 229940125782 compound 2 Drugs 0.000 description 10
- 150000001875 compounds Chemical class 0.000 description 10
- 238000000862 absorption spectrum Methods 0.000 description 9
- 239000011159 matrix material Substances 0.000 description 8
- 150000005527 organic iodine compounds Chemical class 0.000 description 7
- XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 6
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 6
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 5
- 238000002290 gas chromatography-mass spectrometry Methods 0.000 description 5
- 230000031700 light absorption Effects 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- DIKBFYAXUHHXCS-UHFFFAOYSA-N bromoform Chemical compound BrC(Br)Br DIKBFYAXUHHXCS-UHFFFAOYSA-N 0.000 description 4
- 239000000460 chlorine Substances 0.000 description 4
- 239000003960 organic solvent Substances 0.000 description 4
- JUJWROOIHBZHMG-UHFFFAOYSA-O pyridinium Chemical compound C1=CC=[NH+]C=C1 JUJWROOIHBZHMG-UHFFFAOYSA-O 0.000 description 4
- 230000035945 sensitivity Effects 0.000 description 4
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- KMGBZBJJOKUPIA-UHFFFAOYSA-N butyl iodide Chemical compound CCCCI KMGBZBJJOKUPIA-UHFFFAOYSA-N 0.000 description 3
- 230000007423 decrease Effects 0.000 description 3
- NZZFYRREKKOMAT-UHFFFAOYSA-N diiodomethane Chemical compound ICI NZZFYRREKKOMAT-UHFFFAOYSA-N 0.000 description 3
- 150000002367 halogens Chemical class 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 125000003277 amino group Chemical group 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- YCOXTKKNXUZSKD-UHFFFAOYSA-N as-o-xylenol Natural products CC1=CC=C(O)C=C1C YCOXTKKNXUZSKD-UHFFFAOYSA-N 0.000 description 2
- 229950005228 bromoform Drugs 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 125000000609 carbazolyl group Chemical group C1(=CC=CC=2C3=CC=CC=C3NC12)* 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004040 coloring Methods 0.000 description 2
- FJBFPHVGVWTDIP-UHFFFAOYSA-N dibromomethane Chemical compound BrCBr FJBFPHVGVWTDIP-UHFFFAOYSA-N 0.000 description 2
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 description 2
- 230000005281 excited state Effects 0.000 description 2
- 230000005283 ground state Effects 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- XMBWDFGMSWQBCA-UHFFFAOYSA-M iodide Chemical compound [I-] XMBWDFGMSWQBCA-UHFFFAOYSA-M 0.000 description 2
- SNHMUERNLJLMHN-UHFFFAOYSA-N iodobenzene Chemical compound IC1=CC=CC=C1 SNHMUERNLJLMHN-UHFFFAOYSA-N 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000000049 pigment Substances 0.000 description 2
- 238000001308 synthesis method Methods 0.000 description 2
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- MPPPKRYCTPRNTB-UHFFFAOYSA-N 1-bromobutane Chemical compound CCCCBr MPPPKRYCTPRNTB-UHFFFAOYSA-N 0.000 description 1
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 1
- FCBJLBCGHCTPAQ-UHFFFAOYSA-N 1-fluorobutane Chemical compound CCCCF FCBJLBCGHCTPAQ-UHFFFAOYSA-N 0.000 description 1
- 238000005160 1H NMR spectroscopy Methods 0.000 description 1
- HGUFODBRKLSHSI-UHFFFAOYSA-N 2,3,7,8-tetrachloro-dibenzo-p-dioxin Chemical compound O1C2=CC(Cl)=C(Cl)C=C2OC2=C1C=C(Cl)C(Cl)=C2 HGUFODBRKLSHSI-UHFFFAOYSA-N 0.000 description 1
- FMSJGXRUJCWSJL-UHFFFAOYSA-N 4-bromo-1-(4-bromophenyl)-2-nitrobenzene Chemical group [O-][N+](=O)C1=CC(Br)=CC=C1C1=CC=C(Br)C=C1 FMSJGXRUJCWSJL-UHFFFAOYSA-N 0.000 description 1
- SMSVBXDZZQOTGB-UHFFFAOYSA-N 4-bromopyridine;hydrobromide Chemical compound Br.BrC1=CC=NC=C1 SMSVBXDZZQOTGB-UHFFFAOYSA-N 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 206010007269 Carcinogenicity Diseases 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 1
- 206010074268 Reproductive toxicity Diseases 0.000 description 1
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical group C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 1
- GCTFWCDSFPMHHS-UHFFFAOYSA-M Tributyltin chloride Chemical compound CCCC[Sn](Cl)(CCCC)CCCC GCTFWCDSFPMHHS-UHFFFAOYSA-M 0.000 description 1
- PSLUFJFHTBIXMW-WYEYVKMPSA-N [(3r,4ar,5s,6s,6as,10s,10ar,10bs)-3-ethenyl-10,10b-dihydroxy-3,4a,7,7,10a-pentamethyl-1-oxo-6-(2-pyridin-2-ylethylcarbamoyloxy)-5,6,6a,8,9,10-hexahydro-2h-benzo[f]chromen-5-yl] acetate Chemical compound O([C@@H]1[C@@H]([C@]2(O[C@](C)(CC(=O)[C@]2(O)[C@@]2(C)[C@@H](O)CCC(C)(C)[C@@H]21)C=C)C)OC(=O)C)C(=O)NCCC1=CC=CC=N1 PSLUFJFHTBIXMW-WYEYVKMPSA-N 0.000 description 1
- 238000002835 absorbance Methods 0.000 description 1
- 238000004847 absorption spectroscopy Methods 0.000 description 1
- 125000005577 anthracene group Chemical group 0.000 description 1
- 230000015572 biosynthetic process Effects 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
- 230000007670 carcinogenicity Effects 0.000 description 1
- 231100000260 carcinogenicity Toxicity 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 229940125904 compound 1 Drugs 0.000 description 1
- 125000000332 coumarinyl group Chemical group O1C(=O)C(=CC2=CC=CC=C12)* 0.000 description 1
- SPWVRYZQLGQKGK-UHFFFAOYSA-N dichloromethane;hexane Chemical compound ClCCl.CCCCCC SPWVRYZQLGQKGK-UHFFFAOYSA-N 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000004817 gas chromatography Methods 0.000 description 1
- 229940006461 iodide ion Drugs 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004949 mass spectrometry Methods 0.000 description 1
- 238000001819 mass spectrum Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000004776 molecular orbital Methods 0.000 description 1
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 description 1
- 238000000655 nuclear magnetic resonance spectrum Methods 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 150000005526 organic bromine compounds Chemical class 0.000 description 1
- 150000004045 organic chlorine compounds Chemical class 0.000 description 1
- 150000004812 organic fluorine compounds Chemical class 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- 239000002798 polar solvent Substances 0.000 description 1
- 125000005581 pyrene group Chemical group 0.000 description 1
- 238000004445 quantitative analysis Methods 0.000 description 1
- 230000007696 reproductive toxicity Effects 0.000 description 1
- 231100000372 reproductive toxicity Toxicity 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 230000002194 synthesizing effect Effects 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- ARYHTUPFQTUBBG-UHFFFAOYSA-N thiophen-2-ylboronic acid Chemical compound OB(O)C1=CC=CS1 ARYHTUPFQTUBBG-UHFFFAOYSA-N 0.000 description 1
Images
Description
式1で表されることを特徴とする。
(式中、R 1 はそれぞれ独立した水素又はアルキル基、R 2 はアルキル基、Aはπ共役構造が分岐していない2価の有機基が結合していてもよい式11乃至式14のいずれか、Bは式21又は式22、Z−はカウンターアニオンであり、ハロゲンイオン或いはハロゲン化物イオンを表す。式21及び式22中、R 3 はそれぞれ独立して水素、アルキル基又はアルコキシ基を表す。)
本発明の第1の観点に係るソルバトクロミック色素を試料に介在させて光を照射し、
前記ソルバトクロミック色素が吸収する光の吸収極大波長を測定して前記試料中の有機ハロゲン化合物を検出する、
ことを特徴とする。
1H-NMR (500MHz, CD2Cl2, TMS) : δ = 0.92 (t, J = 7.4 Hz, 3H), 1.32-1.36 (m, 2H), 1.86-1.89 (m, 2H), 4.41 (t, J = 7.6 Hz, 2H), 6.93 (dd, J = 2.0 and 8.5 Hz, 1H), 6.97-7.00 (m, 2H), 7.05-7.09 (m, 5H), 7.20-7.23 (m, 4H), 7.46 (dd, J = 1.6 and 8.2 Hz, 1H), 7.49 (d, J = 4.1 Hz, 1H), 7.70 (d, J = 2.5 Hz, 1H), 7.84-7.86 (m, 2H), 7.92-7.94 (m, 3H), 8.55 (s, NH), 8.62 (d, J = 7.0 Hz, 2H) ppm.
IR 1629 cm-1
MS(ESI): m/z=550.23151 (M-I)+;calcd. For C37H32N3S:550.23115
融点 180-183℃
Claims (3)
- 前記カウンターアニオンがF−、Cl−、Br−、I−、PF6 −、BF4 −又ClO4 −である、
ことを特徴とする請求項1に記載のソルバトクロミック色素。 - 請求項1又は2に記載のソルバトクロミック色素を試料に介在させて光を照射し、
前記ソルバトクロミック色素が吸収する光の吸収極大波長を測定して前記試料中の有機ハロゲン化合物を検出する、
ことを特徴とする有機ハロゲン化合物の検出方法。
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JP5319130B2 (ja) * | 2007-04-27 | 2013-10-16 | 五稜化学株式会社 | ケイ光ソルバトクロミック色素及びその使用法 |
CN102439091A (zh) * | 2009-02-06 | 2012-05-02 | 国立大学法人北海道大学 | 荧光溶剂化变色色素 |
JP2010241874A (ja) * | 2009-04-01 | 2010-10-28 | Kochi Univ Of Technology | 蛍光ソルバトクロミック色素及び該色素を含有する発光フィルムとその作製方法並びに該発光フィルムを用いた白色光源装置 |
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