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The Photochemistry and Photophysics of Spiropyrans

Aleksandr Sergeevich Kholmanskii 1
Aleksandr Sergeevich Kholmanskii
, 
Kirill Mikhailovich Dyumaev 1
Kirill Mikhailovich Dyumaev
1 Scientific and Research Centre on Surface and Vacuum Properties Investigations, Moscow
10.1070/RC1987v056n02ABEH003262
Published 30 November 1986
Communication , Volume 56, Issue 2, 136-151
57
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Kholmanskii A. S., Dyumaev K. M. The Photochemistry and Photophysics of Spiropyrans // Russian Chemical Reviews. 1987. Vol. 56. No. 2. pp. 136-151.
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Kholmanskii A. S., Dyumaev K. M. The Photochemistry and Photophysics of Spiropyrans // Russian Chemical Reviews. 1987. Vol. 56. No. 2. pp. 136-151.
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TY - JOUR
DO - 10.1070/RC1987v056n02ABEH003262
UR - https://rcr.colab.ws/publications/10.1070/RC1987v056n02ABEH003262
TI - The Photochemistry and Photophysics of Spiropyrans
T2 - Russian Chemical Reviews
AU - Kholmanskii, Aleksandr Sergeevich
AU - Dyumaev, Kirill Mikhailovich
PY - 1987
DA - 1986/11/30
PB - ANO Editorial Board of the journal Uspekhi Khimii
SP - 136-151
IS - 2
VL - 56
ER -
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@article{1987_Kholmanskii,
author = {Aleksandr Sergeevich Kholmanskii and Kirill Mikhailovich Dyumaev},
title = {The Photochemistry and Photophysics of Spiropyrans},
journal = {Russian Chemical Reviews},
year = {1987},
volume = {56},
publisher = {ANO Editorial Board of the journal Uspekhi Khimii},
month = {Nov},
url = {https://rcr.colab.ws/publications/10.1070/RC1987v056n02ABEH003262},
number = {2},
pages = {136--151},
doi = {10.1070/RC1987v056n02ABEH003262}
}
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Kholmanskii, Aleksandr Sergeevich, and Kirill Mikhailovich Dyumaev. “The Photochemistry and Photophysics of Spiropyrans.” Russian Chemical Reviews, vol. 56, no. 2, Nov. 1987, pp. 136-151. https://rcr.colab.ws/publications/10.1070/RC1987v056n02ABEH003262.
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Abstract

The results of studies on the structure and nature of the electronic states of spiropyrans (SP) and the products of their photochromic reactions as well as the mechanism of the dissociation of the Cspiro–O bond and the formation of a coloured form of the SP are surveyed and analysed. Also analysed are the mechanisms of the α-dissociation and predissociation of the bond, which make it possible to explain satisfactorily the dependence of the quantum yield of the photocolouring reaction on the structure of the SP, the nature of the matrix, and temperature. The prospects for the utilisation of the photochromic SP are discussed.
The bibliography includes 179 references.