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Mesoionic six‐membered heterocycles. XIV . Crystal structure of a pyrimidine belaine
Author(s) -
Kratky Christof,
Kappe Thomas
Publication year - 1981
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570180506
Subject(s) - mesoionic , chemistry , pyrimidine , crystal structure , stereochemistry , crystallography , computational chemistry , organic chemistry
The crystal structure of a mesoionic pyrimidine was determined by means of an X‐ray structure analysis. The structure is discussed in terms of Dähne's concept as consisting of two coupled polymethines.