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[Ir4(CO)10(1,1-bis(diphenylphosphino)ethene)] is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

287970-73-4

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287970-73-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 287970-73-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,7,9,7 and 0 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 287970-73:
(8*2)+(7*8)+(6*7)+(5*9)+(4*7)+(3*0)+(2*7)+(1*3)=204
204 % 10 = 4
So 287970-73-4 is a valid CAS Registry Number.

287970-73-4Downstream Products

287970-73-4Relevant academic research and scientific papers

Iridium carbonyl cluster complexes with bidentate phosphine ligands; The X-ray crystal structure of [Ir4(CO)8(dppa)2]·3(THF)

Nawar, Nagwa

, p. 137 - 143 (2000)

Reactions of [Ir4(CO)12] with 1,1-bis(diphenylphosphino)ethene, Ph2PC(=CH2)PPh2 (dppen) and 1,1-bis(diphenylphosphino)amine, Ph2PN(H)PPh2(dppa) gave [Ir4(CO)12-n

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