Ferguson, George, Gallagher, John F. ORCID: 0000-0002-7112-7450, Glidewell, Christopher, Liles, David C. and Zakaria, Choudhury M. (1993) Structures of tribenzylmethanol and 1,2,3-triphenyl-2-propanol. Acta Crystallographica Section C, 49 (4). pp. 820-824. ISSN 0108-2701
Abstract
The tribenzylmethanol molecule, (PhCH2)3COH, has approximate
threefold symmetry in the solid state. The hydroxyl
H atom is disordered unequally over three orientations
and is not involved in hydrogen bonding. The 1,2,3-triphenyl-2-propanol molecule, Ph(PhCH2)2COH, crystallizes
with two molecules per asymmetric unit which
differ slightly in conformation. In one of the molecules
the hydroxyl H atom is disordered equally over two sites,
whereas in the other molecule there is no disorder. As in
the tribenzylmethanol molecule, there is no intermolecular
O--H...O hydrogen bonding, presumably because of
the steric bulk of the molecules and their packing which
prevents the close approach of the O atoms of adjacent
molecules.
Metadata
Item Type: | Article (Published) |
---|---|
Refereed: | Yes |
Subjects: | Physical Sciences > Organic chemistry Physical Sciences > Crystallography |
DCU Faculties and Centres: | DCU Faculties and Schools > Faculty of Science and Health > School of Chemical Sciences |
Publisher: | International Union of Crystallography |
Official URL: | http://dx.doi.org/10.1107/S0108270192011545 |
Copyright Information: | © 1993 International Union of Crystallography |
Use License: | This item is licensed under a Creative Commons Attribution-NonCommercial-Share Alike 3.0 License. View License |
ID Code: | 3625 |
Deposited On: | 20 Mar 2009 16:28 by DORAS Administrator . Last Modified 10 Oct 2018 12:50 |
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