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Die Konfiguration des physiologisch wirksamen 2‐Chlor‐9‐(ω‐dimethylaminopropyliden)‐thioxanthens
Author(s) -
Dunitz J. D.,
Eser H.,
Strickler P.
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.19640470729
Subject(s) - chemistry , substituent , chlorine , stereochemistry , crystal structure , chlorine atom , side chain , crystallography , medicinal chemistry , organic chemistry , polymer
X‐ray crystal structure analysis of 2‐chloro‐9‐(ω‐dimethylamino‐propyliden)‐thioxanthene shows that the physiologically active, higher melting isomer (M. p. 97–98°) has the side chain in cis ‐configuration to the chlorine substituent.