Premium
Spectral properties and ring conformation of some novel 2,3‐dihydro‐1 H ‐1,4‐diazepinium cations
Author(s) -
Potter G. W. H.,
Coleman M. W.,
Monro A. M.
Publication year - 1975
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.5570120401
Subject(s) - chemistry , ring (chemistry) , planar , spectral properties , crystallography , fusion , distortion (music) , stereochemistry , computational chemistry , organic chemistry , optoelectronics , physics , amplifier , linguistics , philosophy , computer graphics (images) , cmos , computer science
A series of 2,3‐dihydro‐1 H ‐1,4‐diazepinium salts, which includes fused ring systems of known ring‐junction configuration, has been prepared. A study of the spectral properties indicates that this ring system is largely planar and is sufficiently flexible to permit cis and trans fusion at the 2,3‐bond to 5‐ or 6‐membered rings without significant distortion.