391859-83-9 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 391859-83-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,9,1,8,5 and 9 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 391859-83:
(8*3)+(7*9)+(6*1)+(5*8)+(4*5)+(3*9)+(2*8)+(1*3)=199
199 % 10 = 9
So 391859-83-9 is a valid CAS Registry Number.
391859-83-9Relevant academic research and scientific papers
Abnormal binding in a carbene complex formed from an imidazolium salt and a metal hydride complex
Gruedemann,Kovacevic,Albrecht,Faller,Crabtree
, p. 2274 - 2275 (2007/10/03)
2-Pyridylmethylimidazolium salts and IrH5(PPh3)2 give an [(N-C)IrH2(PPh3)2]+ species with the imidazole ring bound in the 'wrong way': at C-5, not at the expected C-2.
