The absorption and structure of fluorescein and its ethyl derivatives in various solutions

Zhan Gong Zhao; Tao Shen; Hui Jun Xu

doi:10.1016/0584-8539(89)80189-8

The absorption and structure of fluorescein and its ethyl derivatives in various solutions

Zhan Gong Zhao, Tao Shen, Hui Jun Xu

Arizona State University

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

39 Scopus citations

Abstract

Ethyl fluorescein and diethyl fluorescein were synthesized. Their absorption spectra in different pH solutions and in organic solvents with different polarity were measured. These were systematically compared with those of fluorescein, and the forms of these dyes in various media were reasonably assigned.

Original language	English (US)
Pages (from-to)	1113-1116
Number of pages	4
Journal	Spectrochimica Acta Part A: Molecular Spectroscopy
Volume	45
Issue number	11
DOIs	https://doi.org/10.1016/0584-8539(89)80189-8
State	Published - 1989

ASJC Scopus subject areas

Engineering(all)

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10.1016/0584-8539(89)80189-8

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@article{1cc70c079549438da03608da99250b23,

title = "The absorption and structure of fluorescein and its ethyl derivatives in various solutions",

abstract = "Ethyl fluorescein and diethyl fluorescein were synthesized. Their absorption spectra in different pH solutions and in organic solvents with different polarity were measured. These were systematically compared with those of fluorescein, and the forms of these dyes in various media were reasonably assigned.",

author = "Zhao, {Zhan Gong} and Tao Shen and Xu, {Hui Jun}",

note = "Funding Information: *Project supported by the National China. tTo whom correspondence",

year = "1989",

doi = "10.1016/0584-8539(89)80189-8",

language = "English (US)",

volume = "45",

pages = "1113--1116",

journal = "Spectrochimica Acta Part A: Molecular Spectroscopy",

issn = "0584-8539",

publisher = "Pergamon Press Ltd.",

number = "11",

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T1 - The absorption and structure of fluorescein and its ethyl derivatives in various solutions

AU - Zhao, Zhan Gong

AU - Shen, Tao

AU - Xu, Hui Jun

N1 - Funding Information: *Project supported by the National China. tTo whom correspondence

PY - 1989

Y1 - 1989

N2 - Ethyl fluorescein and diethyl fluorescein were synthesized. Their absorption spectra in different pH solutions and in organic solvents with different polarity were measured. These were systematically compared with those of fluorescein, and the forms of these dyes in various media were reasonably assigned.

AB - Ethyl fluorescein and diethyl fluorescein were synthesized. Their absorption spectra in different pH solutions and in organic solvents with different polarity were measured. These were systematically compared with those of fluorescein, and the forms of these dyes in various media were reasonably assigned.

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U2 - 10.1016/0584-8539(89)80189-8

DO - 10.1016/0584-8539(89)80189-8

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SN - 0584-8539

VL - 45

SP - 1113

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JO - Spectrochimica Acta Part A: Molecular Spectroscopy

JF - Spectrochimica Acta Part A: Molecular Spectroscopy

IS - 11

ER -

The absorption and structure of fluorescein and its ethyl derivatives in various solutions

Abstract

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