P,P′-Diphenyl-ethyl-enediphosphinic acid dihydrate

Charles D. Swor; Bryan P. Nell; Lev N. Zakharov; David R. Tyler

doi:10.1107/S1600536812030954

P,P′-Diphenyl-ethyl-enediphosphinic acid dihydrate

Charles D. Swor, Bryan P. Nell, Lev N. Zakharov, David R. Tyler

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

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Abstract

The title compound, C14H16O4P2·2H2O, possesses a crystallographic inversion center where two-P(=O)(OH)(C6H5) groups are joined together via two-CH2 groups. In the crystal, the acid molecules are linked by the water molecules via O-H⋯O hydrogen bonds, leading to the formation of a two-dimensional network lying parallel to (101).

Original language	English (US)
Pages (from-to)	o2456
Journal	Acta Crystallographica Section E: Structure Reports Online
Volume	68
Issue number	8
DOIs	https://doi.org/10.1107/S1600536812030954
State	Published - Aug 2012
Externally published	Yes

Keywords

R factor = 0.039
T = 173 K
data-to-parameter ratio = 16.9
mean σ(C-C) = 0.004 Å
single-crystal X-ray study
wR factor = 0.109

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title = "P,P′-Diphenyl-ethyl-enediphosphinic acid dihydrate",

abstract = "The title compound, C14H16O4P2·2H2O, possesses a crystallographic inversion center where two-P(=O)(OH)(C6H5) groups are joined together via two-CH2 groups. In the crystal, the acid molecules are linked by the water molecules via O-H⋯O hydrogen bonds, leading to the formation of a two-dimensional network lying parallel to (101).",

keywords = "R factor = 0.039, T = 173 K, data-to-parameter ratio = 16.9, mean σ(C-C) = 0.004 {\AA}, single-crystal X-ray study, wR factor = 0.109",

author = "Swor, {Charles D.} and Nell, {Bryan P.} and Zakharov, {Lev N.} and Tyler, {David R.}",

year = "2012",

month = aug,

doi = "10.1107/S1600536812030954",

language = "English (US)",

volume = "68",

pages = "o2456",

journal = "Acta Crystallographica Section E: Structure Reports Online",

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publisher = "International Union of Crystallography",

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T1 - P,P′-Diphenyl-ethyl-enediphosphinic acid dihydrate

AU - Swor, Charles D.

AU - Nell, Bryan P.

AU - Zakharov, Lev N.

AU - Tyler, David R.

PY - 2012/8

Y1 - 2012/8

N2 - The title compound, C14H16O4P2·2H2O, possesses a crystallographic inversion center where two-P(=O)(OH)(C6H5) groups are joined together via two-CH2 groups. In the crystal, the acid molecules are linked by the water molecules via O-H⋯O hydrogen bonds, leading to the formation of a two-dimensional network lying parallel to (101).

AB - The title compound, C14H16O4P2·2H2O, possesses a crystallographic inversion center where two-P(=O)(OH)(C6H5) groups are joined together via two-CH2 groups. In the crystal, the acid molecules are linked by the water molecules via O-H⋯O hydrogen bonds, leading to the formation of a two-dimensional network lying parallel to (101).

KW - R factor = 0.039

KW - T = 173 K

KW - data-to-parameter ratio = 16.9

KW - mean σ(C-C) = 0.004 Å

KW - single-crystal X-ray study

KW - wR factor = 0.109

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DO - 10.1107/S1600536812030954

M3 - Article

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AN - SCOPUS:84864722868

SN - 1600-5368

VL - 68

SP - o2456

JO - Acta Crystallographica Section E: Structure Reports Online

JF - Acta Crystallographica Section E: Structure Reports Online

IS - 8

ER -

P,P′-Diphenyl-ethyl-enediphosphinic acid dihydrate

Abstract

Keywords

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