Tungsten, tetracarbonylbis(piperidine)-, also known as tungsten hexacarbonyl bis(piperidine), is a chemical compound with the formula W(CO)4(C5H10N)2. It is a coordination complex consisting of a central tungsten atom, four carbonyl ligands (CO), and two piperidine ligands (C5H10N). Tungsten, tetracarbonylbis(piperidine)- is of interest in organometallic chemistry and has potential applications in various fields, such as catalysis and materials science. The structure of the compound features a distorted octahedral geometry around the tungsten center, with the piperidine ligands occupying the axial positions and the carbonyl ligands occupying the equatorial positions. The compound is typically synthesized by reacting tungsten hexacarbonyl (W(CO)6) with piperidine in a suitable solvent, such as toluene or dichloromethane.
The CAS Registry Mumber 14515-95-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,5,1 and 5 respectively; the second part has 2 digits, 9 and 5 respectively. Calculate Digit Verification of CAS Registry Number 14515-95: (7*1)+(6*4)+(5*5)+(4*1)+(3*5)+(2*9)+(1*5)=98 98 % 10 = 8 So 14515-95-8 is a valid CAS Registry Number.