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Promazinium picrate
Author(s) -
Yathirajan H. S.,
Ashok M. A.,
Narayana Achar B.,
Bolte Michael
Publication year - 2007
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536807008306
Subject(s) - picrate , dihedral angle , hydrogen bond , crystallography , chemistry , phenothiazine , crystal structure , aromaticity , crystal (programming language) , stereochemistry , molecule , organic chemistry , ion , medicine , computer science , programming language , pharmacology
In the title compound [systematic name: 3‐(phenothiazin‐10‐yl)propanaminium 2,4,6‐trinitrophenolate], C 17 H 21 N 2 S + ·C 6 H 2 N 3 O 7 − , the dihedral angle between the two outer aromatic rings of the phenothiazine unit is 37.76 (6)°. The crystal packing is stabilized by N—H⋯O hydrogen bonds and several weak C—H⋯O contacts.

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