Russian Chemical Bulletin, volume 46, issue 7, pages 1245-1247
Photochemical reactions of radical cations of dimethylformamide in freon matrices at 77 K
Publication type: Journal Article
Publication date: 1997-07-01
Journal:
Russian Chemical Bulletin
Quartile SCImago
Q3
Quartile WOS
Q3
Impact factor: 1.7
ISSN: 10665285, 15739171
General Chemistry
Abstract
Spectral characteristics of the radical cations (RC) of DMF (λmax = 415 nm, εmax = (2.6±0.8)·103 L mol−2 cm−2) stabilized in an irradiated glassy freon mixture (CFCl3 and CF2BrCF2Br) at 77 K were determined. Amide type radicals and RC of the matrix were shown to be formed by irradiation (λ=365–436 nm) of the radical cations of DMF in freon matrices using ESR and UV spectroscopy. The quantum yields of photoconversion of the DMF radical cations are independent of the wavelength of exciting light. It was found that the matrix structure affects the processes stabilizing the products of photoconversion of the DMF radical cations.
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Melnikov M. Ya. et al. Photochemical reactions of radical cations of dimethylformamide in freon matrices at 77 K // Russian Chemical Bulletin. 1997. Vol. 46. No. 7. pp. 1245-1247.
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Melnikov M. Ya., Belevskii V. N., Belopushkin S. I., Melnikova O. L. Photochemical reactions of radical cations of dimethylformamide in freon matrices at 77 K // Russian Chemical Bulletin. 1997. Vol. 46. No. 7. pp. 1245-1247.
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TY - JOUR
DO - 10.1007/BF02495920
UR - https://doi.org/10.1007%2FBF02495920
TI - Photochemical reactions of radical cations of dimethylformamide in freon matrices at 77 K
T2 - Russian Chemical Bulletin
AU - Melnikov, M Ya
AU - Belevskii, V N
AU - Belopushkin, S I
AU - Melnikova, O L
PY - 1997
DA - 1997/07/01 00:00:00
PB - Springer Nature
SP - 1245-1247
IS - 7
VL - 46
SN - 1066-5285
SN - 1573-9171
ER -
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BibTex
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@article{1997_Melnikov,
author = {M Ya Melnikov and V N Belevskii and S I Belopushkin and O L Melnikova},
title = {Photochemical reactions of radical cations of dimethylformamide in freon matrices at 77 K},
journal = {Russian Chemical Bulletin},
year = {1997},
volume = {46},
publisher = {Springer Nature},
month = {jul},
url = {https://doi.org/10.1007%2FBF02495920},
number = {7},
pages = {1245--1247},
doi = {10.1007/BF02495920}
}
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MLA
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Melnikov, M. Ya., et al. “Photochemical reactions of radical cations of dimethylformamide in freon matrices at 77 K.” Russian Chemical Bulletin, vol. 46, no. 7, Jul. 1997, pp. 1245-1247. https://doi.org/10.1007%2FBF02495920.
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