1569271-20-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 1569271-20-0 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,5,6,9,2,7 and 1 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1569271-20:
(9*1)+(8*5)+(7*6)+(6*9)+(5*2)+(4*7)+(3*1)+(2*2)+(1*0)=190
190 % 10 = 0
So 1569271-20-0 is a valid CAS Registry Number.
1569271-20-0Relevant articles and documents
N-metallacycles from [CpMX2]2 and alkynylpyridines: Synthesis, reaction pathway, and aromaticity
Teo, Jing Wei,Sridevi, Venugopal Shanmugham,Leong, Weng Kee
, p. 1174 - 1180 (2014)
The reaction of [CpMX2]2 (M = Rh or Ir, X = Cl, Br, or I) with alkynylpyridines afforded halogen-substituted N-metallacyclic complexes. The reaction pathway has been examined through deuterium labeling and other experiments and compu
