Dichloro(1,5-cyclooctadiene)palladium(II)

CAS No.：12107-56-1

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Dichloro(1,5-cyclooctadiene)palladium(II) Basic information

Product Name:	Dichloro(1,5-cyclooctadiene)palladium(II)
Synonyms:	dichloro[(1,2,5,6-eta)-1,5-cyclooctadiene]-palladiu;(1,5-CYCLOOCTADIENE)PALLADIUM(II)CHLORIDE;1,5-CYCLOOCTADIENEPALLADIUM(II) DICHLORIDE;DICHLORO(CYCLOOCTA-1,5-DIENE)PALLADATE (II);DICHLORO(CYCLOOCTA-1,5-DIENE)PALLADIUM(II);DICHLORO(ETA-CYCLOOCTA-1,5-DIENE)PALLADIUM (II);DICHLORO(1,5-CYCLOOCTYLDIENE)PALLADIUM(II);DICHLORO(1,5-CYCLOOCTADIENE)PALLADIUM(II)
CAS:	12107-56-1
MF:	C8H12Cl2Pd
MW:	285.51
EINECS:	235-161-8
Product Categories:	chemical reaction,pharm,electronic,materials;organometallic complexes;Catalysts for Organic Synthesis;Catalysis and Inorganic Chemistry;Homogeneous Pd Catalysts;Palladium;Classes of Metal Compounds;Homogeneous Catalysts;Metal Complexes;Pd (Palladium) Compounds;Synthetic Organic Chemistry;Transition Metal Compounds;Pd
Mol File:	12107-56-1.mol

Dichloro(1,5-cyclooctadiene)palladium(II) Chemical Properties

Melting point	210 °C (dec.) (lit.)
storage temp.	Inert atmosphere,Room Temperature
solubility	Soluble in dichloromethane
form	crystal
color	yellow
Water Solubility	insoluble
Sensitive	Hygroscopic
InChIKey	NEKYMUKEOUDFPP-XRGHXPOKSA-L
CAS DataBase Reference	12107-56-1(CAS DataBase Reference)
EPA Substance Registry System	Palladium, dichloro[(1,2,5,6-.eta.)-1,5-cyclooctadiene]- (12107-56-1)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-37/39
WGK Germany	3
TSCA	Yes
HS Code	28439000

MSDS Information

Provider	Language
SigmaAldrich	English
ACROS	English
ALFA	English

Dichloro(1,5-cyclooctadiene)palladium(II) Usage And Synthesis

Chemical Properties	yellow
Uses	Dichloro(1,5-cyclooctadiene)palladium(II) is used as catalyst for C-C bond and C-N formation, used in Heck coupling of alkynes with alkenes, Suzuki cross-coupling of aryl bromides , allylic substitution of oximes with allylic acetate and methoxycarbonylation of iodobenzene.
Uses	Dichloro(1,5-cyclooctadiene)palladium(II) is a commonly used catalyst to protect alcohols as acetals by treating with 2-benzyloxy-1-propene; to synthesize bicyclooctanes from diethyl malonate and in alkene carbonylation. It can also be used to catalyze the Heck coupling of nonactivated vinyl phosphates with electron deficient alkenes; the synthesis of benzo[b]thiophenes from thioenols and to prepare an active catalyst for Mizoroki-Heck and Suzuki-Miyaura cross-coupling reactions.

Dichloro(1,5-cyclooctadiene)palladium(II) Preparation Products And Raw materials

Raw materials

Toluene-->Acetonitrile-->Palladium chloride-->1,5-Cyclooctadiene

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