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bis-(octa-n-propyl-diphosphaferrocene)palladium(0) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

640298-24-4

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640298-24-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 640298-24-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,4,0,2,9 and 8 respectively; the second part has 2 digits, 2 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 640298-24:
(8*6)+(7*4)+(6*0)+(5*2)+(4*9)+(3*8)+(2*2)+(1*4)=154
154 % 10 = 4
So 640298-24-4 is a valid CAS Registry Number.

640298-24-4Downstream Products

640298-24-4Relevant academic research and scientific papers

A mixed palladium(0) palladium(II) bis-diphosphaferrocene complex

Melaimi, Mohand,Ricard, Louis,Mathey, Fran,Le Floch, Pascal

, p. 189 - 193 (2003)

Reaction of octa-n-propyl-diphosphaferrocene (1) with [Pd(COD)Cl2] affords a dimeric species 2 featuring two trans -[PdCl2] fragments and two diphosphaferrocenes. Reaction of 2 with [Pd(dba)2] yields a trimetallic complex 3. An X-ray crystal structure study reveals that 3 features a central palladium atom that does not interact with the two peripheral [PdCl2] fragments. Complex 3 can also be formed from the reaction of two equivalents of [Pd(COD)Cl2] with the bis-(octa-n-propyl-diphosphaferrocene)Pd(0) complex.

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