Citation
Qh. Meng et al., Crystal structure of 1-chloroanthraguinone, J CHEM CRYS, 29(11), 1999, pp. 1197-1199
Citations number
5
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
JOURNAL OF CHEMICAL CRYSTALLOGRAPHY
ISSN journal
10741542
→ ACNP
Volume
29
Issue
11
Year of publication
1999
Pages
1197 - 1199
Database
ISI
SICI code
1074-1542(199911)29:11<1197:CSO1>2.0.ZU;2-W
Abstract
The X-ray crystal structure of 1-chloroanthraquinone is determined. The com
pound C14H7O2Cl, is monoclinic in P2(1)(#4) with a = 7.763(1), b = 3.973(2)
, c = 16.947(1) Angstrom, beta = 95.13(1)degrees, V = 520.6(3) Angstrom(3),
D-calc = 1.548 g/cm(3), and Z = 2. In the molecular structure, the Cl atom
is obviously repelled by O(1). The major force of crystal formation comes
from aromatic ring stacking and C-H-aromatic interaction.