244218-30-2

Basic information

• Product Name: [(Cr(CO)5)2(p-Ph₂BiC₆H₄BiPh₂)]
• CAS NO: 244218-30-2
• Molecular Weight: 1186.58
• Mol File: 244218-30-2.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: [(Cr(CO)5)2(p-Ph₂BiC₆H₄BiPh₂)](CAS DataBase Reference)
• NIST Chemistry Reference: [(Cr(CO)5)2(p-Ph₂BiC₆H₄BiPh₂)](244218-30-2)
• EPA Substance Registry System: [(Cr(CO)5)2(p-Ph₂BiC₆H₄BiPh₂)](244218-30-2)

Safety Data

• Hazardous Substances Data: 244218-30-2(Hazardous Substances Data)

Upstream product

• 15925-07-2 p-bis(diphenylbismuthino)benzene 
• 199620-14-9 chromium⁽⁰⁾ hexacarbonyl 
• 39248-62-9 diphenylbismuthanyl bromide 
• 106-37-6 1.4-dibromobenzene 

Relevant articles and documents

Metal carbonyl complexes of the ditertiary bismuthine p-Ph2BiC6H4BiPh2 and the effect of coordination upon bismuthine ligand geometry

Complexes of the type [M(CO)5(p-Ph2BiC6H4BiPh 2)] and [{M(CO)5}2(p-Ph2BiC6H 4BiPh2)] (M = Cr or W) have been prepared and characterised by chemical analysis, 1H- and 13C{1H}-NMR and IR spectroscopies. The crystal structure of p-Ph2BiC6H4BiPh2 is reported. The reaction of [CpFe(CO)2(THF)]+ with p-Ph2BiC6H4BiPh2 in refluxing CH2Cl2 results in cleavage of one Bi-C bond to form [CpFe(CO)2(BiPh3)]+ identified by an X-ray study. A survey of BiPh3 and its compounds has established that the C-Bi-C angles increase upon complex formation.