On the structural change of some TCNB complexes in the excited singlet state

Hiroshi Masuhara; N. Mataga

doi:10.1016/0009-2614(73)80099-5

On the structural change of some TCNB complexes in the excited singlet state

Hiroshi Masuhara^*, N. Mataga

^*Corresponding author for this work

Department of Applied Chemistry

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

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Abstract

The absorption spectra of the TCNB-toluene complex in the fluorescent state at 4.2°K were observed. On the basis of the results of excited singlet-singlet absorption spectra of some TCNB complexes at various temperatures, available fluorescence spectral data were re-interpreted. Instead of the model of so-called structural change, an alternative explanation in terms of the triple complex (D₂⁺A^-) in the excited state is proposed.

Original language	English
Pages (from-to)	305-308
Number of pages	4
Journal	Chemical Physics Letters
Volume	22
Issue number	2
DOIs	https://doi.org/10.1016/0009-2614(73)80099-5
State	Published - 1 Oct 1973

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title = "On the structural change of some TCNB complexes in the excited singlet state",

abstract = "The absorption spectra of the TCNB-toluene complex in the fluorescent state at 4.2°K were observed. On the basis of the results of excited singlet-singlet absorption spectra of some TCNB complexes at various temperatures, available fluorescence spectral data were re-interpreted. Instead of the model of so-called structural change, an alternative explanation in terms of the triple complex (D2+A-) in the excited state is proposed.",

author = "Hiroshi Masuhara and N. Mataga",

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AU - Masuhara, Hiroshi

AU - Mataga, N.

PY - 1973/10/1

Y1 - 1973/10/1

N2 - The absorption spectra of the TCNB-toluene complex in the fluorescent state at 4.2°K were observed. On the basis of the results of excited singlet-singlet absorption spectra of some TCNB complexes at various temperatures, available fluorescence spectral data were re-interpreted. Instead of the model of so-called structural change, an alternative explanation in terms of the triple complex (D2+A-) in the excited state is proposed.

AB - The absorption spectra of the TCNB-toluene complex in the fluorescent state at 4.2°K were observed. On the basis of the results of excited singlet-singlet absorption spectra of some TCNB complexes at various temperatures, available fluorescence spectral data were re-interpreted. Instead of the model of so-called structural change, an alternative explanation in terms of the triple complex (D2+A-) in the excited state is proposed.

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U2 - 10.1016/0009-2614(73)80099-5

DO - 10.1016/0009-2614(73)80099-5

M3 - Article

AN - SCOPUS:0343870314

SN - 0009-2614

VL - 22

SP - 305

EP - 308

JO - Chemical Physics Letters

JF - Chemical Physics Letters

IS - 2

ER -

On the structural change of some TCNB complexes in the excited singlet state

Abstract

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