Combinatorial synthesis of a triphenylmethine library and their application in the development of Surface Enhanced Raman Scattering (SERS) probes

被引：29

作者：

Cho, Sung Ju ^{[1
]}

Ahn, Young-Hoon ^{[2
]}

Maiti, Kaustabh Kumar ^{[1
]}

Dinish, U. S. ^{[1
]}

Fu, Chit Yaw ^{[1
]}

Thoniyot, Praveen ^{[1
]}

Olivo, Malini ^{[1
,3
,4
]}

Chang, Young-Tae ^{[1
,5
]}

机构：

[1] ASTAR, Singapore Bioimaging Consortium, Singapore 138667, Singapore

[2] NYU, Dept Chem, New York, NY 10003 USA

[3] Natl Canc Ctr, Singapore 169610, Singapore

[4] Natl Univ Ireland, Sch Phys, Galway, Ireland

[5] Natl Univ Singapore, Dept Chem, Singapore 11754, Singapore

来源：

CHEMICAL COMMUNICATIONS | 2010年 / 46卷 / 05期

关键词：

DYE; NANOPARTICLES; SPECTROSCOPY;

D O I：

10.1039/b921550f

中图分类号：

O6 [化学];

学科分类号：

070301 [无机化学];

摘要：

The first synthesis of a triphenylmethine (TM) library of compounds and screening of their Surface Enhanced Raman Scattering (SERS) capability was carried out to identify novel Raman reporters with high sensitivity. We identified three novel SERS reporters (B2, B7, and C7) with higher signal intensity than that of commonly used crystal violet (CV). These reporters may find potential applications in developing sensitive SERS based biosensors.

引用

页码：722 / 724

页数：3

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