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1161882-47-8

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1161882-47-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1161882-47-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,1,6,1,8,8 and 2 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 1161882-47:
(9*1)+(8*1)+(7*6)+(6*1)+(5*8)+(4*8)+(3*2)+(2*4)+(1*7)=158
158 % 10 = 8
So 1161882-47-8 is a valid CAS Registry Number.

1161882-47-8Relevant articles and documents

Synthesis of some nickel(II) diphosphine complexes having coordinated carboxylates

Serindag, Osman,Keles, Mustafa

, p. 580 - 583 (2008)

Treatment of aminobis(methylphosphine) complexes of nickel(II) with carboxylic acids in the presence of silver(I) salts in dichloromethane gives the corresponding nickel(II) complexes of the type [NiA(P-P] where A = CO 3- (carbonate), (2), 2 - OC6H4CO2- (salicylate, Sal), (3), -O2CCH2CH2CH(NH 2)CO2- (glutamate, Glu), (4), -O2CCH 2CH2CO2- (succinicate, Suc), (5); P-P = (Cy2PCH2)2NMe (dcpam), (Ph2PCH2)2NMe (dppam). The complexes have been characterized by spectroscopic techniques such as 31P-[1H] NMR, FT-IR, UV-Vis, and mass spectrometry.

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