Bis(triphenylphosphine)nickel(II)chloride

CAS No.：14264-16-5

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Bis(triphenylphosphine)nickel(II)chloride Basic information

Reaction

Product Name:	Bis(triphenylphosphine)nickel(II)chloride
Synonyms:	Dichlorobis(triphenyIphosphine)-nickel;tributyl-phosphin compd. with nickelchloride;Nickel(II) chloride bis(triphenylphosphine);Bis(triphenylphosphine)nick;Dichlorobis(triphenylphosphine)nickel(II), Nickel(II)bis(triphenylphosphine) dichloride;Phosphine, tributyl-, compound with nickel chloride (2:1);Dichlorobis(triphenylphosphine)nickel(Ⅱ);Dichlorobis(triphenylphosphine)nickel(II), 98+%
CAS:	14264-16-5
MF:	C36H30Cl2NiP2
MW:	654.17
EINECS:	238-154-8
Product Categories:	Metal Compounds;Catalysts for Organic Synthesis;Classes of Metal Compounds;Homogeneous Catalysts;Metal Complexes;Ni (Nickel) Compounds;Synthetic Organic Chemistry;Transition Metal Compounds;metal-phosphine complexes;Aromatics;Phosphorylating and Phosphitylating Agents;Pyridines;Ni
Mol File:	14264-16-5.mol

Bis(triphenylphosphine)nickel(II)chloride Chemical Properties

Melting point	250 °C (dec.)(lit.)
storage temp.	Inert atmosphere,Room Temperature
solubility	DMSO (Slightly), Methanol (Slightly)
form	Crystals or Powder
color	Dark green to dark gray
Water Solubility	insoluble
Sensitive	Hygroscopic
Exposure limits	NIOSH: IDLH 10 mg/m3; TWA 0.015 mg/m3
CAS DataBase Reference	14264-16-5(CAS DataBase Reference)
NIST Chemistry Reference	dichlorobis(triphenylphosphine)nickel(14264-16-5)
EPA Substance Registry System	Nickel, dichlorobis(triphenylphosphine)- (14264-16-5)

Safety Information

Hazard Codes	T
Risk Statements	45-43-52/53-34-20/21/22
Safety Statements	53-36/37-45-60-36/37/39-26
RIDADR	3260
WGK Germany	3
RTECS	QR6170000
F	21
TSCA	Yes
HazardClass	6.1(b)
PackingGroup	III
HS Code	29310095

MSDS Information

Provider	Language
Dichlorobis(triphenylphosphine)nickel(II)	English
ACROS	English
SigmaAldrich	English
ALFA	English

Bis(triphenylphosphine)nickel(II)chloride Usage And Synthesis

Reaction	Catalyst for hydrosilylation of styrene with diphenysilane Catalyst for carboxylation of various aryl chlorides and other derivatives Catalyst for C–P cross-coupling reactions of diphenylphosphine oxide with aryl chloride Catalyst for N?Heterocyclic carbene-assisted cross-coupling reactions of diarylborinic acids with aryl chlorides,tosylates, and sulfamates. Catalyst for Negishi biaryl ketone synthesis by cross-coupling of amides with aryl zinc halides via carbon-nitrogen bond cleavage.
Chemical Properties	dark green to dark grey crystals or powder
Uses	Coordination compund.
Uses	suzuki reaction
Uses	Dichlorobis(triphenylphosphine)nickel(II) is used as a catalyst for cross-coupling of Grignard reagents, hydrosilylations, hydrogenation and polymerization.
Purification Methods	Wash it with glacial AcOH and dry it in a vacuum over H2SO4 and KOH until AcOH is removed. [Venanzi J Chem Soc 719 1958, Kocienski et al. J Org Chem 54 1215 1989, Beilstein 16 IV 953.]

Bis(triphenylphosphine)nickel(II)chloride Preparation Products And Raw materials

Raw materials	Ethanol-->Dichloromethane-->Triphenylphosphine-->Nickel(II) chloride hexahydrate
Preparation Products	6,6'-Dimethyl-2,2'-dipyridyl-->3-PHENYLPIPERIDINE

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