138611-92-4

Basic information

• Product Name: RhCl(CO)(P(OC₆H₄CH₃)3)2
• CAS NO: 138611-92-4
• Molecular Weight: 871.108
• Mol File: 138611-92-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: RhCl(CO)(P(OC₆H₄CH₃)3)2(CAS DataBase Reference)
• NIST Chemistry Reference: RhCl(CO)(P(OC₆H₄CH₃)3)2(138611-92-4)
• EPA Substance Registry System: RhCl(CO)(P(OC₆H₄CH₃)3)2(138611-92-4)

Safety Data

• Hazardous Substances Data: 138611-92-4(Hazardous Substances Data)

Upstream product

• 620-38-2 tri-m-tolyl phosphite 

Relevant articles and documents

Substitution of CO by picolines and amines in RhCl(CO)(PR3)2. Synthesis and crystal structure of cis-RhCl(3-pic)2

The title complex, cis-RhCl(3-pic)2 (3-pic = 3-picoline), has been prepared with two other isostructural rhodium complexes, respectively with 4-picoline and CH2=CH-CH2NH2.The RhCl(3-pic)2 compond crystallizes in space group P with a = 10.531(6), b = 12.025(9), c = 15.943(8) Angstroem, α = 83.01(5), β = 79.46(4), γ = 86.33(5) deg; Z = 2.The RhCl(amine)2 complexes were obtained in the reactions of 2, 2 (cod = cycloocta-1,5-diene) or RhCl(CO)2 with amines.CO substitution by amines in RhCl(CO)(PR3)2 complexes is limited by steric properties of amine and PR3 ligands. 3-Picoline substitutes CO only in complexes with PR3 ligands with cone angle Θ 140 deg.The rate of CO substitution by 2-picoline is less than half that by 3-picoline.