Vinyl(2-thienyl)Cu(CN)Li2 is a complex organometallic compound consisting of a copper (Cu) atom bonded to a vinyl group, a 2-thienyl group, and two lithium (Li) atoms. The compound features a cyanide (CN) ligand coordinated to the copper center, which is a common ligand in organometallic chemistry due to its strong σ-donor and π-acceptor properties. The vinyl group provides a carbon-carbon double bond, while the 2-thienyl group introduces a five-membered aromatic ring with sulfur, contributing to the compound's electronic and steric properties. This unique combination of elements and functional groups makes vinyl(2-thienyl)Cu(CN)Li2 an intriguing molecule with potential applications in various fields, such as catalysis, materials science, and medicinal chemistry.
The CAS Registry Mumber 96857-81-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,6,8,5 and 7 respectively; the second part has 2 digits, 8 and 1 respectively. Calculate Digit Verification of CAS Registry Number 96857-81: (7*9)+(6*6)+(5*8)+(4*5)+(3*7)+(2*8)+(1*1)=197 197 % 10 = 7 So 96857-81-7 is a valid CAS Registry Number.