167112-51-8 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 167112-51-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,7,1,1 and 2 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 167112-51:
(8*1)+(7*6)+(6*7)+(5*1)+(4*1)+(3*2)+(2*5)+(1*1)=118
118 % 10 = 8
So 167112-51-8 is a valid CAS Registry Number.
167112-51-8Relevant articles and documents
Novel alkylation-annulation reaction of fischer carbene complexes
Amin, Sk. Rasidul,Sawant, Sudhir S.,Puranik, Vedavati G.,Sarkar, Amitabha
, p. 3617 - 3619 (1995)
Alkylation of aminocarbene complexes (CO)5M=C(CH3)(NHR) with dichloromethane or dibromomethane under PTC conditions triggers an annulation reaction leading to novel cyclic products. This is the first example of such reactivity of Fis
