AN ANTHRACENE-BASED FLUORESCENT SENSOR FOR TRANSITION-METAL IONS

被引：201

作者：

FABBRIZZI, L

LICCHELLI, M

PALLAVICINI, P

PEROTTI, A

SACCHI, D

机构：

[1] Dipartimento di Chimica Generale, Università di Pavia, Pavia, I-27100

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1994年 / 33卷 / 19期

关键词：

D O I：

10.1002/anie.199419751

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Recognition of cations by fluorescence quenching or enhancement has previously been limited to d0 and d10 cations. The fluorescent sensor 1 recognizes CuII and NiII ions in a pH‐controlled complexation, in which the amide groups are deprotonated and the fluorescence of the anthracene group is quenched. ZnII and other divalent ions earlier in the 3d series (e.g. MnII and CoII) are not recognized by 1. Since only CuII is chelated by 1 at pH 7, CuII and NiII can be distinguished. (Figure Presented.) Copyright © 1994 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：1975 / 1977

页数：3

共 11 条

[1] CHELATION-ENHANCED FLUORESCENCE OF ANTHRYLAZAMACROCYCLE CONJUGATE PROBES IN AQUEOUS-SOLUTION
AKKAYA, EU
HUSTON, ME
CZARNIK, AW
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1990, 112 (09) : 3590 - 3593
[2] BALZANI V, 1991, SUPRAMOLECULAR PHOTO, P71
[3] BISSELL RA, 1993, TOP CURR CHEM, V168, P223
[4] MOLECULAR FLUORESCENT SIGNALING WITH FLUOR SPACER RECEPTOR SYSTEMS - APPROACHES TO SENSING AND SWITCHING DEVICES VIA SUPRAMOLECULAR PHOTOPHYSICS
BISSELL, RA
DE SILVA, AP
GUNARATNE, HQN
LYNCH, PLM
MAGUIRE, GEM
SANDANAYAKE, KRAS
[J]. CHEMICAL SOCIETY REVIEWS, 1992, 21 (03) : 187 - 195
[5] FLUORESCENT SIGNALING CROWN ETHERS - SWITCHING ON OF FLUORESCENCE BY ALKALI-METAL ION RECOGNITION AND BINDING INSITU
DE SILVA, AP
DESILVA, SA
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1986, (23) : 1709 - 1710
[6] COMPLEXATION OF DIVALENT AND TRIVALENT NICKEL AND COPPER IONS BY RIGID AND FLEXIBLE DIOXO TETRAAZA MACROCYCLES
FABBRIZZI, L
KADEN, TA
PEROTTI, A
SEGHI, B
SIEGFRIED, L
[J]. INORGANIC CHEMISTRY, 1986, 25 (03) : 321 - 327
[7] FABBRIZZI L, 1983, INORG CHEM, V11, P1441
[8] AN ELECTRO-PHOTOSWITCH - REDOX SWITCHING OF THE LUMINESCENCE OF A BIPYRIDINE METAL-COMPLEX
GOULLE, V
HARRIMAN, A
LEHN, JM
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1993, (12) : 1034 - 1036
[9] EQUILIBRIA AND KINETICS OF COPPER(II) COMPLEX-FORMATION OF A LINEAR AND OF 13-15-MEMBERED MACROCYCLIC DIOXO-TETRA-AMINES
KODAMA, M
KIMURA, E
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1979, (02): : 325 - 329
[10] Margerum D. W., 1974, METAL IONS BIOLOGICA, V1, P157

← 1 2 →