PHOTOINDUCED ELECTRON-TRANSFER AS A GENERAL DESIGN LOGIC FOR FLUORESCENT MOLECULAR SENSORS FOR CATIONS

被引：144

作者：

BRYAN, AJ

DE SILVA, AP

DESILVA, SA

RUPASINGHE, RADD

SANDANAYAKE, KRAS

机构：

[1] QUEENS UNIV BELFAST, DEPT CHEM, BELFAST BT9 5AG, ANTRIM, NORTH IRELAND

[2] UNIV COLOMBO, DEPT CHEM, COLOMBO 3, SRI LANKA

来源：

BIOSENSORS | 1989年 / 4卷 / 03期

关键词：

Fluorescence;

D O I：

10.1016/0265-928X(89)80018-5

中图分类号：

Q81 [生物工程学（生物技术）]; Q93 [微生物学];

学科分类号：

071005 ; 0836 ; 090102 ; 100705 ;

摘要：

The reasons for the value of molecular fluorescence as a biosensing technique are outlined. The case of fluorescent sensors for cations is discussed with emphasis on a new general design logic employing the principle of photo-induced electron transfer. It is shown that the modular approach to the construction of fluorescent molecular sensors for various cations according to the principle of photo-induced electron transfer should provide an impetus to the probing of biological microsystems.

引用

页码：169 / 179

页数：11

共 32 条

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Beddard GS., 1981, FLUORESCENT PROBES

[2]

BURNS DT, 1984, PHYTOCHEMISTRY, V23, P167, DOI 10.1016/0031-9422(84)83100-3

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