Combinatorial synthesis of a triphenylmethine library and their application in the development of surface enhanced Raman scattering (SERS) probes.
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.
Cho
Sung Ju
SJ
Singapore Bioimaging Consortium, Agency for Science, Technology and Research (A*STAR), 11 Biopolis Way, Singapore 138667.
Ahn
Young-Hoon
YH
Maiti
Kaustabh Kumar
KK
Dinish
U S
US
Fu
Chit Yaw
CY
Thoniyot
Praveen
P
Olivo
Malini
M
Chang
Young-Tae
YT
D015374:Biosensing Techniques / Q000379:methods*; D020650:Combinatorial Chemistry Techniques / Q000379:methods*; D020527:Microscopy, Scanning Probe / Q000379:methods*; D015394:Molecular Structure; D013059:Spectrum Analysis, Raman; D013499:Surface Properties; D013730:Terphenyl Compounds / Q000138:chemical synthesis* / Q000737:chemistry
D013730:Terphenyl Compounds