Tris(η3-allyl)rhodium, also known as Rh(allyl)3, is a homogeneous catalyst that plays a significant role in various chemical reactions, particularly in the field of organic chemistry. This organometallic compound consists of a rhodium atom bonded to three allyl ligands, which are derived from allene (C3H4). The allyl ligands are coordinated to the rhodium atom in an η3 (three-electron) bonding mode, which means that each allyl ligand donates three electrons to the metal center. This unique structure endows tris(η3-allyl)rhodium with its catalytic properties, making it a valuable reagent in processes such as hydroformylation, where it aids in the conversion of alkenes to aldehydes, and in olefin metathesis, where it facilitates the redistribution of carbon-carbon double bonds in olefins. The compound's stability and reactivity are key factors in its widespread use in industrial and laboratory settings.
The CAS Registry Mumber 14119-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,1,1 and 9 respectively; the second part has 2 digits, 0 and 3 respectively. Calculate Digit Verification of CAS Registry Number 14119-03: (7*1)+(6*4)+(5*1)+(4*1)+(3*9)+(2*0)+(1*3)=70 70 % 10 = 0 So 14119-03-0 is a valid CAS Registry Number.