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(N-(2-diphenylphosphinobenzylidene)-2-phenylethylamine)PdI(C6H4CF3) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

191733-09-2

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191733-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 191733-09-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,9,1,7,3 and 3 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 191733-09:
(8*1)+(7*9)+(6*1)+(5*7)+(4*3)+(3*3)+(2*0)+(1*9)=142
142 % 10 = 2
So 191733-09-2 is a valid CAS Registry Number.

191733-09-2Downstream Products

191733-09-2Relevant articles and documents

The palladium-iminophosphine catalyst for the reactions of organostannanes

Shirakawa, Eiji,Hiyama, Tamejiro

, p. 169 - 178 (2007/10/03)

A palladium complex coordinated by an iminophosphine ligand was found to be a remarkably active catalyst for the coupling of organostannanes with aryl halides. The mechanistic studies show that the reaction of an alkynylstannane proceeds through an unprecedented catalytic cycle which involves an oxidative addition of the organostannane to the Pd(0)-iminophosphine complex. The catalyst was demonstrated to be also useful for the carbostannylation of alkynes and the homocoupling reaction of organostannanes.

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