rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand

rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand

The asymmetric unit of the title compound, C44H32P2, conventionally abbreviated BINAP, is one half of the complete chiral BINAP molecule, which adopts a C2 crystallographic point-group symmetry with a twofold axis splitting the molecule in two identical halves; a center of symmetry between molecules...

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Main Authors: Feng Niu, Wenxiang Chai, Li Song, Mengbo Zhou, Jiaping Liang
Format: Article
Language:English
Published: International Union of Crystallography 2012-07-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536812025603
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spelling doaj-aa4079b97d094debbadfd443e35ea5d32020-11-25T00:54:23ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-07-01687o2033o203310.1107/S1600536812025603rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligandFeng NiuWenxiang ChaiLi SongMengbo ZhouJiaping LiangThe asymmetric unit of the title compound, C44H32P2, conventionally abbreviated BINAP, is one half of the complete chiral BINAP molecule, which adopts a C2 crystallographic point-group symmetry with a twofold axis splitting the molecule in two identical halves; a center of symmetry between molecules further determines the racemic pairs. There are no obvious supramolecular interactions between adjacent BINAP molecules.http://scripts.iucr.org/cgi-bin/paper?S1600536812025603
collection DOAJ
language English
format Article
sources DOAJ
author Feng Niu
Wenxiang Chai
Li Song
Mengbo Zhou
Jiaping Liang
spellingShingle Feng Niu
Wenxiang Chai
Li Song
Mengbo Zhou
Jiaping Liang
rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand
Acta Crystallographica Section E
author_facet Feng Niu
Wenxiang Chai
Li Song
Mengbo Zhou
Jiaping Liang
author_sort Feng Niu
title rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand
title_short rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand
title_full rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand
title_fullStr rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand
title_full_unstemmed rac-2,2′-Bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand
title_sort rac-2,2′-bis(diphenylphosphanyl)-1,1′-binaphthyl: a racemic diphosphine ligand
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2012-07-01
description The asymmetric unit of the title compound, C44H32P2, conventionally abbreviated BINAP, is one half of the complete chiral BINAP molecule, which adopts a C2 crystallographic point-group symmetry with a twofold axis splitting the molecule in two identical halves; a center of symmetry between molecules further determines the racemic pairs. There are no obvious supramolecular interactions between adjacent BINAP molecules.
url http://scripts.iucr.org/cgi-bin/paper?S1600536812025603
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AT wenxiangchai rac22amp8242bisdiphenylphosphanyl11amp8242binaphthylaracemicdiphosphineligand
AT lisong rac22amp8242bisdiphenylphosphanyl11amp8242binaphthylaracemicdiphosphineligand
AT mengbozhou rac22amp8242bisdiphenylphosphanyl11amp8242binaphthylaracemicdiphosphineligand
AT jiapingliang rac22amp8242bisdiphenylphosphanyl11amp8242binaphthylaracemicdiphosphineligand
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