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Synthesis, structures of some unsymmetrical 3,6‐disubstituted‐1,2,4,5‐tetrazines
Author(s) -
Hu WeiXiao,
Xu Feng
Publication year - 2008
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.5570450628
Subject(s) - chemistry , tetrazine , intermolecular force , crystallography , stereochemistry , molecule , organic chemistry
A series of new unsymmetrical 3‐phenyl‐6‐benzyl‐1,2,4,5‐tetrazine derivatives 10a‐i were synthesized and characterized by IR, NMR, MS, and element analysis. The structures of 4a, 10c, 10d and 10h were analyzed by X‐ray crystallography, which had intermolecular C‐H‐N, C‐H‐Cl, C‐H‐II and II‐II interactions.