[(E)-2-di(phenyl)phosphanylethenyl]-di(phenyl)phosphane

SpectraBase Compound ID	Kw3oyjYiwo0
InChI	InChI=1S/C26H22P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-22H/b22-21+
InChIKey	NCKJIJSEWKIXAT-QURGRASLSA-N Google Search
Mol Weight	396.41 g/mol
Molecular Formula	C26H22P2
Exact Mass	396.119675 g/mol

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SpectraBase Spectrum ID	KRM8fOvB9yr
Name	trans-1,2-Bis(diphenylphosphino)ethylene
Source of Sample	Sigma-Aldrich Co. LLC.
Catalog Number	287970
CAS Registry Number	983-81-3
Copyright	Copyright © 2021-2025 Sigma-Aldrich Co. LLC. - Database Compilation Copyright © 2021-2025 John Wiley & Sons, Inc. All Rights Reserved.
Formula	C26H22P2
InChI	1S/C26H22P2/c1-5-13-23(14-6-1)27(24-15-7-2-8-16-24)21-22-28(25-17-9-3-10-18-25)26-19-11-4-12-20-26/h1-22H/b22-21+
InChIKey	NCKJIJSEWKIXAT-QURGRASLSA-N
Observed nucleus	1H
Purity	97%
Solvent	CDCl3
Source of Spectrum	Sigma-Aldrich Co. LLC.
Synonyms	(E)-Vinylenebis[diphenylphosphine]; trans-1,2-Ethenediylbis(diphenylphosphine); NSC 132587
Wiley ID	SIAL_1HNMR_005425