1,4,6,9-TETRAAZATHIANTHRENE - A PLANAR THIANTHRENE, C8H4N4S2

Authors
LYNCH VM SIMONSEN SH DAVIS BE MARTIN GE MUSMAR MJ LAM WW SMITH K
Citation
Vm. Lynch et al., 1,4,6,9-TETRAAZATHIANTHRENE - A PLANAR THIANTHRENE, C8H4N4S2, Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 1470-1472
Citations number
12
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
9
Pages
1470 - 1472
Database
ISI
SICI code
0108-2701(1994)50:<1470:1-APTC>2.0.ZU;2-4
Abstract
The molecule of the title compound, 10-dithia-1,4,6,9-tetraaza-5,10-di hydroanthracene, lies around an inversion center and is nearly planar rth maximum deviation from planarity is 0.018 (1) angstrom for S5]. As a result of the planarity of the molecule, the C-S-C angle, 105.74 (7 )-degrees, is among the largest observed for thianthrenes, as are the C-C-S angles of the central ring which are 126.68 (11) and 127.57 (11) -degrees.