2,2,2-TRIPHENYLETHANOL - A HYDROGEN-BONDED TETRAMER BASED UPON A CENTROSYMMETRIC R(4)4(8) MOTIF

Authors
FERGUSON G GLIDEWELL C ZAKARIA CM
Citation
G. Ferguson et al., 2,2,2-TRIPHENYLETHANOL - A HYDROGEN-BONDED TETRAMER BASED UPON A CENTROSYMMETRIC R(4)4(8) MOTIF, Acta crystallographica. Section C, Crystal structure communications, 50, 1994, pp. 928-931
Citations number
18
Categorie Soggetti
Crystallography
Journal title
Acta crystallographica. Section C, Crystal structure communications → ACNP
ISSN journal
01082701
Volume
50
Year of publication
1994
Part
6
Pages
928 - 931
Database
ISI
SICI code
0108-2701(1994)50:<928:2-AHTB>2.0.ZU;2-M
Abstract
2,2,2-Triphenylethanol, C20H18O, crystallizes as hydrogen-bonded tetra meric aggregates which are centrosymmetric. The resulting planar O4 ri ng is almost square with O...O distances of 2.786 (2) and 2.822 (2) an gstrom; the hydroxyl H atoms are fully ordered, one along each O...O e dge of the O4 parallelogram