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tetraphenylbis(dimethyl sulfide)diplatinum(II) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

133892-27-0

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133892-27-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 133892-27-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,3,8,9 and 2 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 133892-27:
(8*1)+(7*3)+(6*3)+(5*8)+(4*9)+(3*2)+(2*2)+(1*7)=140
140 % 10 = 0
So 133892-27-0 is a valid CAS Registry Number.

133892-27-0Upstream product

133892-27-0Relevant academic research and scientific papers

Studies of binuclear methyl and phenyl derivatives of platinum(II)

Rashidi, Mehdi,Fakhroeian, Zahra,Puddephatt, Richard J.

, p. 261 - 267 (1991)

Some reactions of the binuclear organoplatinum complexes , where R = Me or Ph are described, and a new synthetic method for the complex with R = Ph is reported.The dimethylsulphide ligands are easily displaced by other ligands, L, to give cis-.When R = Me, reaction with MeI and Ph2PCH2PPh2, dppm, gives 2(μ-dppm)>, whereas when R = Ph, reaction with MeI gives , which has been characterized as its adduct with 2,2'-bipyridine .The latter complex exists as a mixture of two isomers, though the reaction between and MeI initially gives only one isomer of , formed by trans-oxidative addition.The reaction of with hydrochloric acid yields a 1:1 mixture of and , and it is suggested that this reaction involves an intramolecular methyl group transfer between the platinum atoms of the dimer.

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