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[Rh(C5(CH3)5)(P(C6H5)(C6H3(OCH3)2)C6H3(O)(OCH3)C(C6H4NO2)CH)](1+)*PF6(1-)=[C39H40NO6PRh]PF6 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

311780-55-9

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311780-55-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 311780-55-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,1,1,7,8 and 0 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 311780-55:
(8*3)+(7*1)+(6*1)+(5*7)+(4*8)+(3*0)+(2*5)+(1*5)=119
119 % 10 = 9
So 311780-55-9 is a valid CAS Registry Number.

311780-55-9Downstream Products

311780-55-9Relevant academic research and scientific papers

Novel insertion of ethynylbenzene derivatives bearing an electron-withdrawing substituent at the 4-position into a P-C bond and their transannular insertion between a metal atom and an //?.s0-carbon atom of the phosphine ligandf

Yamamoto, Yasuhiro,Sugawara, Kcnichiro

, p. 2896 - 2897 (2000)

Reactions of Cp*MCl(P-O) (M = Rh, Ir) bearing P-O coordination with ethynylbenzene derivatives having an electron-withdrawing group in the presence of a PF6 anion result in either insertion into a P-C bond or a transannular addition between a metal and an ipso-carbon of the phosphine. The Royal Society of Chemistry 2000.

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