166543-61-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 166543-61-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,6,5,4 and 3 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 166543-61:
(8*1)+(7*6)+(6*6)+(5*5)+(4*4)+(3*3)+(2*6)+(1*1)=149
149 % 10 = 9
So 166543-61-9 is a valid CAS Registry Number.
166543-61-9Relevant articles and documents
Synthesis and structure of cationic η3-allenyl/propargylpalladium complexes
Ogoshi, Sensuke,Tsutsumi, Ken,Kurosawa, Hideo
, p. C19 - C21 (2007/10/02)
Treatment of η1-allenyl- or η1-propargylpalladium bis(triphenylphosphine) chloride with AgBF4 or NaBPh4 afforded cationic η3-allenyl/propargylpalladium complexes.The molecular structure and some properties of the η3/