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((C6H5)3P)2Ni(C2H)Br(CO) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

85233-96-1

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85233-96-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 85233-96-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,5,2,3 and 3 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 85233-96:
(7*8)+(6*5)+(5*2)+(4*3)+(3*3)+(2*9)+(1*6)=141
141 % 10 = 1
So 85233-96-1 is a valid CAS Registry Number.

85233-96-1Upstream product

85233-96-1Relevant academic research and scientific papers

NICKEL(II) INDUZIERTE C-C VERKNUEPFUNG ZWISCHEN KOHLENMONOXID UND ALKINEN UNTER ERHALT DER DREIFACHBINDUNG

Hoberg, Heinz,Riegel, Hans Josef

, p. 245 - 250 (1983)

Acetylene and 1-alkynes react with carbon monoxide under basic conditions (amines) with nickel(II) complexes, L2NiBr2 (L=Et2NH, (C6H5)3P), to give acetylencarboxamides with maintenance of the triple bond.Intermediates are isolated, characterised and a mechanism is proposed.

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