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mer-[bis(diphenylphosphino)methane]tricarbonylnitrosylchromium tetrafluoroborate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

81780-06-5

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81780-06-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 81780-06-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,1,7,8 and 0 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 81780-06:
(7*8)+(6*1)+(5*7)+(4*8)+(3*0)+(2*0)+(1*6)=135
135 % 10 = 5
So 81780-06-5 is a valid CAS Registry Number.

81780-06-5Downstream Products

81780-06-5Relevant academic research and scientific papers

Further Comments on One-electron Oxidation versus Nitrosyl Complex Formation during the Reactions of the Nitrosyl Cation with Metal Carbonyl Derivatives

Ashford, Paul K.,Baker, Paul K.,Connelly, Neil G.,Kelly, Raymond L.,Woodley, Valerie A.

, p. 477 - 480 (2007/10/02)

The cation (1+) reacts with to give (1+)(2) or, when NO is removed from the reaction mixture, (1+) (3; M = Cr).A modification is therefore made to the mechanism previously proposed for the reactions of (1+) with metal carbonyl derivatives, n>, such that the intermediate adduct n(NO)>(1+) is in equilibrium with n>(1+) and NO radicals.The isolation of the acid-base adducts (1+) (4; M = Mo or W, L-L = dppe or dppm), from the reaction of (1) with Ag(1+) ions, is indirect evidence for the formation of seven-co-ordinate intermediates, (1+), in the reactions between (1) and (1+).

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