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Die ESR.‐Spektren der Radikal‐Ionen des 1,3,6,8‐Tetraazapyrens
Author(s) -
Gerson F.
Publication year - 1964
Publication title -
helvetica chimica acta
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.74
H-Index - 82
eISSN - 1522-2675
pISSN - 0018-019X
DOI - 10.1002/hlca.19640470611
Subject(s) - chemistry , dimethoxyethane , hyperfine structure , alkali metal , ion , medicinal chemistry , radical ion , organic chemistry , atomic physics , physics , electrode , electrolyte
1,3,6,tetraazapyrene (I) forms a radical anion by alkali metal reduction in 1,Z‐dimethoxyethane as well as a radical cation in conc. sulphuric acid. The ESR hyperfine structures of the radical ions are very similar, and this similarity is discussed in terms of simple MO‐theory.