A 2:1 complex of 1,3‐bis(9 H ‐carbazol‐9‐yl)propane and tetrachloro‐ p ‐benzoquinone ( p ‐chloranil)
Author(s) -
Arslan Mustafa,
Asker Erol,
Krafcik Randolph B.,
Masnovi John,
Baker Ronald J.
Publication year - 2006
Publication title -
acta crystallographica section e
Language(s) - English
Resource type - Journals
ISSN - 1600-5368
DOI - 10.1107/s1600536806031886
Subject(s) - chloranil , chemistry , crystallography , ring (chemistry) , benzene , propane , acceptor , stacking , carbazole , crystal (programming language) , crystal structure , photochemistry , physics , computer science , organic chemistry , programming language , condensed matter physics
In the title electron donor–acceptor complex, C 27 H 22 N 2 ·0.5C 6 Cl 4 O 2 , the p ‐chloranil molecule lies on a crystallographic inversion center, which is located at the center of the benzene ring. In the crystal structure, one p ‐chloranil molecule lies above and below the central rings of each donor group of two neighboring 1,3‐bis(9 H ‐carbazol‐9‐yl)propane molecules, with a ring‐centroid separation of 3.444 (1) Å. The angle between the planes of the stacking rings of the carbazole and p ‐chloranil molecules is 3.4 (2)°.
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