692752-76-4

Basic information

• Product Name: bis((S)-([1,1']binaphthalen-2-yl)diphenylphosphine-κP)((2,3-η)-but-2-enedinitrile)palladium
• CAS NO: 692752-76-4
• Molecular Weight: 1061.51
• Mol File: 692752-76-4.mol

Chemical Properties

• CAS DataBase Reference: bis((S)-([1,1']binaphthalen-2-yl)diphenylphosphine-κP)((2,3-η)-but-2-enedinitrile)palladium(CAS DataBase Reference)
• NIST Chemistry Reference: bis((S)-([1,1']binaphthalen-2-yl)diphenylphosphine-κP)((2,3-η)-but-2-enedinitrile)palladium(692752-76-4)
• EPA Substance Registry System: bis((S)-([1,1']binaphthalen-2-yl)diphenylphosphine-κP)((2,3-η)-but-2-enedinitrile)palladium(692752-76-4)

Safety Data

• Hazardous Substances Data: 692752-76-4(Hazardous Substances Data)

Upstream product

• 264188-44-5 (S)-([1,1']binaphthalen-2-yl)diphenylphosphine 
• 764-42-1 1,2-Dicyanoethylene 

Relevant articles and documents

Palladium-MOP Chemistry: Pseudo-cis-Allyl MOP Complexes and Flexible Olefin Bonding. Preliminary Communication

We show that both palladium(0) and palladium(II) metal centers are capable of coordinating two monodentate MOP (=(R)-2-(diarylphosphino)-1,1′ -binaphthalene) ligands in a pseudo-cis orientation, despite published statements to the contrary. In addition to [Pd(η3-C 3H5)(MeO-MOP)2]BF4 (MeO-MOP=(R)-2-(diphenylphosphino)-2′-methoxy-1,1′-binaphthalene), the first examples of chiral bis κC1-prop-2-enyl (η 1-CH2CH=CH2) complexes [cis-Pd(κC 1-C3H5)2(MeO-MOP or MOP) 2], are shown to be relatively stable. Further, coordinated MOP and MeO-MOP both show stronger propensity towards novel intramolecular π-olefin complexation than the CN-MOP analogue. The solid-state structure of [Pd(fumaronitrile)(MOP)2] is reported.