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64116-05-8

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64116-05-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 64116-05-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,4,1,1 and 6 respectively; the second part has 2 digits, 0 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 64116-05:
(7*6)+(6*4)+(5*1)+(4*1)+(3*6)+(2*0)+(1*5)=98
98 % 10 = 8
So 64116-05-8 is a valid CAS Registry Number.

64116-05-8Downstream Products

64116-05-8Relevant articles and documents

Phosphorus- and arsenic-bridged complexes of metal carbonyls. VI. Reactions of tetrasubstituted biphosphines and a biarsine with monomeric metal carbonyls

Hayter

, p. 711 - 717 (1964)

The reactions of tetramethylbiphosphine and -biarsine with the carbonyls of nickel, iron, chromium, molybdenum, and tungsten and of tetraphenylbiphosphine with nickel carbonyl have been studied and two types of binuclear complexes identified. The group VI metal carbonyls also give a third type of complex, which is apparently polymeric. The infrared and proton n.m.r. spectra of the complexes are discussed, and a few simple reactions are studied.

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