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[1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene][1,3-divinyl-1,1,3,3-tetramethyldisiloxane]platinum(0) - 99.95% metals basis, high purity , CAS No.849830-54-2

COA

Grade & Purity:

≥99.95% metals basis

Cas Number: 849830-54-2
Molecular Weight: 770.08
PubChem CID: 121235658

In stock

Item Number

B196254

Grouped product items
SKU	Size	Availability	Price	Qty
B196254-5g	5g	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$2,404.90

Discover [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene][1,3-divinyl-1,1,3,3-tetramethyldisiloxane]platinum(0) by Aladdin Scientific in 99.95% metals basis for only $2,404.90. Available - in Ligands at Aladdin Scientific. Tags: .

Basic Description

Synonyms	Umicore HS425;HS425
Specifications & Purity	≥99.95% metals basis
Shipped In	Normal
Product Description	Product class M-C, Homogeneous Catalysts, Diene/Dienyl Ligands, Vinylsiloxane Ligands Reaction type Hydrosilylation Chemical properties Chemical formula C35H54N2OSi2Pt Empirical formula [(IPr)Pt(vs)] Molecular weight 770.08 Metal Pt Theoretical metal content 25 Physical state crystalline Color white Metal purity 99.95 Applications & references High yielding and regioselective hydrosilylation of terminal alkynes with low catalyst loadings. Reference: Organomet. 2006, 25, 1881 (DOI: 10.1021/om050866j) High yielding and efficient hydrosilylation of terminal alkenes with slight isomerization of the substrates. Reference: J. Organomet. Chem. 2005, 690, 6156 (DOI: 10.1016/j.jorganchem.2005.08.020) Preparation of silicone compositions which can preferably be cross linked into elastomers, by catalytic hydrosilylation of at least one polyorganosiloxane bearing an unsaturated bond using at least one polyorganohydrosiloxane. Reference: WO2003 099909; WO 2002 098971

Names and Identifiers

IUPAC Name	[1,3-bis[2,6-di(propan-2-yl)phenyl]imidazol-2-ylidene]platinum;ethenyl-[ethenyl(dimethyl)silyl]oxy-dimethylsilane
INCHI	InChI=1S/C27H36N2.C8H16OSi2.Pt/c1-18(2)22-11-9-12-23(19(3)4)26(22)28-15-16-29(17-28)27-24(20(5)6)13-10-14-25(27)21(7)8;1-7-10(3,4)9-11(5,6)8-2;/h9-16,18-21H,1-8H3;1-2H2,3-6H3;/q;-2;
InChIKey	UPHSGDYHQQHTAI-UHFFFAOYSA-N
Smiles	CC(C)C1=C(C(=CC=C1)C(C)C)N2C=CN(C2=[Pt])C3=C(C=CC=C3C(C)C)C(C)C.C[Si](C)([C-]=C)O[Si](C)(C)[C-]=C
PubChem CID	121235658
Molecular Weight	770.08

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