80423-56-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 80423-56-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,4,2 and 3 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 80423-56:
(7*8)+(6*0)+(5*4)+(4*2)+(3*3)+(2*5)+(1*6)=109
109 % 10 = 9
So 80423-56-9 is a valid CAS Registry Number.
80423-56-9Relevant academic research and scientific papers
Patterns of Nucleophilic Attack on Ethene Complexes of Ruthenium(II)
Stephenson, Martin,Mawby, Roger J.
, p. 2112 - 2118 (2007/10/02)
Although reaction of with the nucleophile PMe2Ph at 308 K simply results in substitution of the ethene ligand, studies at lower temperatures reveal that the kinetically favoured product is the cation Ru(CO)(CH2CH2PMe2Ph)Cl(PM
