Bis(phenylphosphonic) anhydride

Yang Li; Guoxiong Hua; Alexandra M. Z. Slawin; J. Derek Woollins

doi:10.1107/S1600536809038525

Bis(phenylphosphonic) anhydride

Yang Li, Guoxiong Hua, Alexandra M. Z. Slawin, J. Derek Woollins

Research output: Contribution to journal › Article › peer-review

Abstract

The asymmetric unit of the title compound, C12H12O5P2, contains four independent molecules, generating two dimers via pairs of intermolecular O-H center dot center dot center dot O hydrogen bonds, forming R-2(2) (8) rings. The two aryl rings of each molecule form dihedral angles of 108.6 (1), 103.2 (1), 12.5 (2) and 8.1 (2)degrees in the four molecules.

Original language	English
Pages (from-to)	O2647-U2732
Number of pages	15
Journal	Acta Crystallographica. Section E, Structure reports online
Volume	65
Issue number	11
DOIs	https://doi.org/10.1107/S1600536809038525
Publication status	Published - Nov 2009

Keywords

Dimethyl Sulfoxide
Acids

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10.1107/S1600536809038525

2009ActaCrystE65 o2647
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/2.0 ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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title = "Bis(phenylphosphonic) anhydride",

abstract = "The asymmetric unit of the title compound, C12H12O5P2, contains four independent molecules, generating two dimers via pairs of intermolecular O-H center dot center dot center dot O hydrogen bonds, forming R-2(2) (8) rings. The two aryl rings of each molecule form dihedral angles of 108.6 (1), 103.2 (1), 12.5 (2) and 8.1 (2)degrees in the four molecules.",

keywords = "Dimethyl Sulfoxide, Acids",

author = "Yang Li and Guoxiong Hua and Slawin, {Alexandra M. Z.} and Woollins, {J. Derek}",

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publisher = "International Union of Crystallography",

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T1 - Bis(phenylphosphonic) anhydride

AU - Li, Yang

AU - Hua, Guoxiong

AU - Slawin, Alexandra M. Z.

AU - Woollins, J. Derek

PY - 2009/11

Y1 - 2009/11

N2 - The asymmetric unit of the title compound, C12H12O5P2, contains four independent molecules, generating two dimers via pairs of intermolecular O-H center dot center dot center dot O hydrogen bonds, forming R-2(2) (8) rings. The two aryl rings of each molecule form dihedral angles of 108.6 (1), 103.2 (1), 12.5 (2) and 8.1 (2)degrees in the four molecules.

AB - The asymmetric unit of the title compound, C12H12O5P2, contains four independent molecules, generating two dimers via pairs of intermolecular O-H center dot center dot center dot O hydrogen bonds, forming R-2(2) (8) rings. The two aryl rings of each molecule form dihedral angles of 108.6 (1), 103.2 (1), 12.5 (2) and 8.1 (2)degrees in the four molecules.

KW - Dimethyl Sulfoxide

KW - Acids

U2 - 10.1107/S1600536809038525

DO - 10.1107/S1600536809038525

M3 - Article

SN - 1600-5368

VL - 65

SP - O2647-U2732

JO - Acta Crystallographica. Section E, Structure reports online

JF - Acta Crystallographica. Section E, Structure reports online

IS - 11

ER -

Bis(phenylphosphonic) anhydride

Abstract

Keywords

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