146487-30-1

Basic information

• Product Name: C₁₈H₃₇(C₆H₅)P(CH₂O)2B(C₆H₅)2
• CAS NO: 146487-30-1
• Molecular Weight: 586.646
• Mol File: 146487-30-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₈H₃₇(C₆H₅)P(CH₂O)2B(C₆H₅)2(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₈H₃₇(C₆H₅)P(CH₂O)2B(C₆H₅)2(146487-30-1)
• EPA Substance Registry System: C₁₈H₃₇(C₆H₅)P(CH₂O)2B(C₆H₅)2(146487-30-1)

Safety Data

• Hazardous Substances Data: 146487-30-1(Hazardous Substances Data)

Upstream product

• 112-89-0 1-Bromooctadecane 

Relevant articles and documents

SYNTHESIS AND PROPERTIES OF TRIETHYLAMMONIUM 2,2,5-TRIPHENYL-1,3,2,5-DIOXABORATAPHOSPHORINANE

The reaction of bis(hydroxymethyl)phenylphosphine with isobutyl diphenylborate in the presence of triethylamine leads to the formation of triethylammonium 2,2,5-triphenyl-1,3,2,5-dioxaborataphosphorinane (1).The reaction of compound 1 with electrophilic reagents (O, S, Se, CH2O, RHal) leds to quaternization of the phosphorus atom, giving the corresponding phosphine oxides, sulfides, and selenides and P,B-containing betaines.In the reactions of compound 1 with amines aminomethylphosphines of the diazaphosphorinane and diazadiphosphacyclooctane series are formed.Ammonium 1,3,2,5-dioxaborataphosphorinanes dissociate in solution and enter into ion exchange with phosphonium iodides, leading to phosphonium 1,3,2,5-dioxaborataphosphorinanes.The latter, in the case of the aminomethylphosphonium cation, undergo intramolecular rearrangement with the formation of P,B-containing betaines and aminomethylphosphines. Keywords: Triethylammonium 2,2,5-triphenyl-1,3,2,5-dioxaborataphosphorinane, oxide, sulfide, aminomethylphosphine, ion exchange, triphenylmethylphosphonium 1,3,2,5-dioxaborataphosphorinane.