Structurally modified indocyanine green dyes. Modification of the polyene linker

Innus Mohammad; Courtney Stanford; Martha D. Morton; Quing Zhu; Michael B. Smith

doi:10.1016/j.dyepig.2013.05.001

Structurally modified indocyanine green dyes. Modification of the polyene linker

Innus Mohammad, Courtney Stanford, Martha D. Morton, Quing Zhu, Michael B. Smith

Chemistry

Research output: Contribution to journal › Article › peer-review

17 Scopus citations

Abstract

We have prepared a series of indocyanine green dicarboxylic acid derivatives (9a,b, 4, 10, 13) with modified polyene linkers in an attempt to increase the structural rigidity of the polyene linker and thereby the fluorescent yield. Incorporation of five- and six-membered rings into the polyene system led to lower florescent yield for 9a,b, 4 and 10, but shortening the chain by two carbon atoms led to an increase in fluorescent yield for 13.

Original language	English (US)
Pages (from-to)	275-283
Number of pages	9
Journal	Dyes and Pigments
Volume	99
Issue number	2
DOIs	https://doi.org/10.1016/j.dyepig.2013.05.001
State	Published - 2013

Keywords

Absorbance
Dye
Fluorescence
Indocyanine
Near infrared
Synthesis

ASJC Scopus subject areas

Chemical Engineering(all)
Process Chemistry and Technology

Access to Document

10.1016/j.dyepig.2013.05.001

Cite this

@article{edb299b8eeb84b3e9e70425f10448845,

title = "Structurally modified indocyanine green dyes. Modification of the polyene linker",

abstract = "We have prepared a series of indocyanine green dicarboxylic acid derivatives (9a,b, 4, 10, 13) with modified polyene linkers in an attempt to increase the structural rigidity of the polyene linker and thereby the fluorescent yield. Incorporation of five- and six-membered rings into the polyene system led to lower florescent yield for 9a,b, 4 and 10, but shortening the chain by two carbon atoms led to an increase in fluorescent yield for 13.",

keywords = "Absorbance, Dye, Fluorescence, Indocyanine, Near infrared, Synthesis",

author = "Innus Mohammad and Courtney Stanford and Morton, {Martha D.} and Quing Zhu and Smith, {Michael B.}",

year = "2013",

doi = "10.1016/j.dyepig.2013.05.001",

language = "English (US)",

volume = "99",

pages = "275--283",

journal = "Dyes and Pigments",

issn = "0143-7208",

publisher = "Elsevier BV",

number = "2",

}

TY - JOUR

T1 - Structurally modified indocyanine green dyes. Modification of the polyene linker

AU - Mohammad, Innus

AU - Stanford, Courtney

AU - Morton, Martha D.

AU - Zhu, Quing

AU - Smith, Michael B.

PY - 2013

Y1 - 2013

N2 - We have prepared a series of indocyanine green dicarboxylic acid derivatives (9a,b, 4, 10, 13) with modified polyene linkers in an attempt to increase the structural rigidity of the polyene linker and thereby the fluorescent yield. Incorporation of five- and six-membered rings into the polyene system led to lower florescent yield for 9a,b, 4 and 10, but shortening the chain by two carbon atoms led to an increase in fluorescent yield for 13.

AB - We have prepared a series of indocyanine green dicarboxylic acid derivatives (9a,b, 4, 10, 13) with modified polyene linkers in an attempt to increase the structural rigidity of the polyene linker and thereby the fluorescent yield. Incorporation of five- and six-membered rings into the polyene system led to lower florescent yield for 9a,b, 4 and 10, but shortening the chain by two carbon atoms led to an increase in fluorescent yield for 13.

KW - Absorbance

KW - Dye

KW - Fluorescence

KW - Indocyanine

KW - Near infrared

KW - Synthesis

UR - http://www.scopus.com/inward/record.url?scp=84879489686&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84879489686&partnerID=8YFLogxK

U2 - 10.1016/j.dyepig.2013.05.001

DO - 10.1016/j.dyepig.2013.05.001

M3 - Article

AN - SCOPUS:84879489686

SN - 0143-7208

VL - 99

SP - 275

EP - 283

JO - Dyes and Pigments

JF - Dyes and Pigments

IS - 2

ER -

Structurally modified indocyanine green dyes. Modification of the polyene linker

Abstract

Keywords

ASJC Scopus subject areas

Access to Document

Other files and links

Fingerprint

Cite this