113822-03-0

Basic information

• Product Name: {Ir(CO)H(P(C₂H₅)3)2(PH₂BCl₃)2}
• Synonyms: {Ir(CO)H(P(C₂H₅)3)2(PH₂BCl₃)2}
• CAS NO: 113822-03-0
• Molecular Weight: 757.875
• Mol File: 113822-03-0.mol

Chemical Properties

• CAS DataBase Reference: {Ir(CO)H(P(C₂H₅)3)2(PH₂BCl₃)2}(CAS DataBase Reference)
• NIST Chemistry Reference: {Ir(CO)H(P(C₂H₅)3)2(PH₂BCl₃)2}(113822-03-0)
• EPA Substance Registry System: {Ir(CO)H(P(C₂H₅)3)2(PH₂BCl₃)2}(113822-03-0)

Safety Data

• Hazardous Substances Data: 113822-03-0(Hazardous Substances Data)

Upstream product

• 113890-86-1 {Ir(CO)(P(C₂H₅)3)2(PH₃)2}⁽¹⁺⁾ 
• 10294-34-5 boron trichloride 

Relevant articles and documents

Reactions of Phosphine, Arsine, and Stibine with Carbonylbis(triethylphosphine)iridium(I) halides. Part 2. Reactions in Dichloromethane

In CD2Cl2, as in toluene, AsH3 and SbH3 react with trans- , by oxidative addition.With PH3, the product of the initial reaction at 180 K gives +, (3).In the presence of excess of PH3, (3) is converted into tH3)(P'cH2)>+, (4) (c and t imply cis and trans respectively to hydride).All these species were identified by 1H and 31P n.m.r. spectroscopy.The spectra show that P't is much more basic than P'c; P'tH3 in (4) can be deprotonated by NMe3, to give tH2)(P'cH2)>, (5), and P'cH2 in (4) can be protonated with excess of HCl to give tH3)(P'cH3)>2+, (6).Compound (5) reacts with B2H6 to give tH2BH3)(P'cH2BH3)>, (9); compound (4) reacts with a half-molar proportion of B2H6 to give (6) and (9).Reaction of6-MeC6H4CHMe2-p)>2>, (10), with (5) in a 1:1 molar ratio gives 6-MeC6H4CHMe2-p)>2>, (11); with a 2:1 molar ratio, the initial product appears to be tH2RuCl2(η6-MeC6H4CHMe2-p)>(P'cH2)>, but on standing at room temperature for several hours this gives tH2)(μ-P'cH2)RuCl(η6-MeC6H4CHMe2-p)>. tH3)(μ-P'cH2)RuCl2(η6-MeC6H4CHMe2-p)> was formed from (4) and (10), and this could be deprotonated with NMe3.Reactions of (5) with (nbd=bicyclohepta-2,5-diene) and with (cod=cyclo-octa-1,5-diene) are also described.