2,4,5-Triphenyl-1,3,2-dioxaphospholan-2-one

David B. Cordes; Guoxiong Hua; Alexandra M. Z. Slawin; J. Derek Woollins

doi:10.1107/S1600536811024202

2,4,5-Triphenyl-1,3,2-dioxaphospholan-2-one

David B. Cordes, Guoxiong Hua, Alexandra M. Z. Slawin, J. Derek Woollins

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

Abstract

The dioxaphospholane ring in the title compound, C20H17O3P, adopts an envelope conformation about one of the ring carbons. The benzene rings of the compound do not form face-to-face pi-pi interactions, instead weak C-H center dot center dot center dot pi interactions occur between adjacent molecules. The methine H atoms on the dioxaphospholane ring form weak C-H center dot center dot center dot O hydrogen bonds to the oxide group of an adjacent molecule.

Original language	English
Article number	o1790
Number of pages	1
Journal	Acta Crystallographica. Section E, Structure reports online
Volume	67
DOIs	https://doi.org/10.1107/S1600536811024202
Publication status	Published - Jul 2011

Keywords

Acids

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10.1107/S1600536811024202

cordes2011actacrystallogo1790
(c) The Author(s) 2011.
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title = "2,4,5-Triphenyl-1,3,2-dioxaphospholan-2-one",

abstract = "The dioxaphospholane ring in the title compound, C20H17O3P, adopts an envelope conformation about one of the ring carbons. The benzene rings of the compound do not form face-to-face pi-pi interactions, instead weak C-H center dot center dot center dot pi interactions occur between adjacent molecules. The methine H atoms on the dioxaphospholane ring form weak C-H center dot center dot center dot O hydrogen bonds to the oxide group of an adjacent molecule.",

keywords = "Acids",

author = "Cordes, {David B.} and Guoxiong Hua and Slawin, {Alexandra M. Z.} and Woollins, {J. Derek}",

note = "Funding: University of St Andrews and the EPSRC, UK.",

year = "2011",

month = jul,

doi = "10.1107/S1600536811024202",

language = "English",

volume = "67",

journal = "Acta Crystallographica. Section E, Structure reports online",

issn = "1600-5368",

publisher = "International Union of Crystallography",

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TY - JOUR

T1 - 2,4,5-Triphenyl-1,3,2-dioxaphospholan-2-one

AU - Cordes, David B.

AU - Hua, Guoxiong

AU - Slawin, Alexandra M. Z.

AU - Woollins, J. Derek

N1 - Funding: University of St Andrews and the EPSRC, UK.

PY - 2011/7

Y1 - 2011/7

N2 - The dioxaphospholane ring in the title compound, C20H17O3P, adopts an envelope conformation about one of the ring carbons. The benzene rings of the compound do not form face-to-face pi-pi interactions, instead weak C-H center dot center dot center dot pi interactions occur between adjacent molecules. The methine H atoms on the dioxaphospholane ring form weak C-H center dot center dot center dot O hydrogen bonds to the oxide group of an adjacent molecule.

AB - The dioxaphospholane ring in the title compound, C20H17O3P, adopts an envelope conformation about one of the ring carbons. The benzene rings of the compound do not form face-to-face pi-pi interactions, instead weak C-H center dot center dot center dot pi interactions occur between adjacent molecules. The methine H atoms on the dioxaphospholane ring form weak C-H center dot center dot center dot O hydrogen bonds to the oxide group of an adjacent molecule.

KW - Acids

U2 - 10.1107/S1600536811024202

DO - 10.1107/S1600536811024202

M3 - Article

SN - 1600-5368

VL - 67

JO - Acta Crystallographica. Section E, Structure reports online

JF - Acta Crystallographica. Section E, Structure reports online

M1 - o1790

ER -

2,4,5-Triphenyl-1,3,2-dioxaphospholan-2-one

Abstract

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