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[Pd(O-p-toluenesulfonyl)(n-nonyl)(P(tert-butyl)2(methyl))2] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

657403-19-5

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657403-19-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 657403-19-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,5,7,4,0 and 3 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 657403-19:
(8*6)+(7*5)+(6*7)+(5*4)+(4*0)+(3*3)+(2*1)+(1*9)=165
165 % 10 = 5
So 657403-19-5 is a valid CAS Registry Number.

657403-19-5Downstream Products

657403-19-5Relevant academic research and scientific papers

Toward an Improved Understanding of the Unusual Reactivity of Pd 0/Trialkylphosphane Catalysts in Cross-Couplings of Alkyl Electrophiles: Quantifying the Factors That Determine the Rate of Oxidative Addition

Hills, Ivory D.,Netherton, Matthew R.,Fu, Gregory C.

, p. 5749 - 5752 (2003)

What a difference a ligand makes! The reactivity of Pd 0/trialkylphosphane complexes is of great interest because of their unusual effectiveness as cross-coupling catalysts for alkyl electrophiles [Eq. (1)]. This study sheds light on various aspects of the critical oxidative-addition step of the catalytic cycle.

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