Spectroscopy of the anions of tetrapyrrole compounds |
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| Authors: | G N Sinyakov A M Shul'ga I V Filatov K Dziliński N V Ivashin S N Terekhov V S Chirvonyi |
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| Institution: | (1) Institute of Molecular and Atomic Physics, National Academy of Sciences of Belarus, 70, F. skorina Ave., 220072 Minsk, Belarus;(2) Chestochowa Polytechnic Institute, Poland |
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| Abstract: | We present a brief review of the results of an investigation into the electronic structure of π- and M-anions of tetrapyrrole
compounds by the methods of molecular spectroscopy, namely, of electronic absorption and picosecond spectroscopy and also
of IR, RRS-, EPR-, NMR1N- and NMR13S-spectroscopy. Experimental data are compared with the results of quantum-chemical calculations.
Reported at the VIIIth International Conference on Spectroscopy of Porphyrins and Their Analogs, Minsk, September 22–26, 1998.
Translated from Zhurnal Prikladnoi Spektroskopii, Vol. 66, No. 4, pp. 488–491, July–August, 1999. |
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| Keywords: | anion tetrapyrrole molecule electronic structure distribution of electronic charge absorption spectrum EPR NMR1N and NMR13S spectra picosecond spectroscopy IR-and RRS-spectroscopy |
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