4124-07-6

Basic information

• Product Name: Phosphine, 3-butenyldiphenyl-
• CAS NO: 4124-07-6
• Molecular Formula: C16H17P
• Molecular Weight: 240.285
• Mol File: 4124-07-6.mol

Chemical Properties

• CAS DataBase Reference: Phosphine, 3-butenyldiphenyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Phosphine, 3-butenyldiphenyl-(4124-07-6)
• EPA Substance Registry System: Phosphine, 3-butenyldiphenyl-(4124-07-6)

Safety Data

• Hazardous Substances Data: 4124-07-6(Hazardous Substances Data)

Upstream product

• 7103-09-5 4-but-1-enylmagnesium bromide 
• 1079-66-9 chloro-diphenylphosphine 
• 5162-44-7 1-bromo-4-butene 
• 603-35-0 triphenylphosphine 
• 829-85-6 diphenylphosphane 

Downstream Products

• 42743-55-5 Mo(CO)4((C₆H₅)2PCH₂CH₂CHCH₂) 
• 191012-53-0 boranylbutyl(diphenyl)phosphine-borane(THF) 
• 914799-80-7 [RuCl(η5-C9H7)(P(C6H5)3)((C6H5)2PCH2CH2CHCH2-κP)] 
• 914799-78-3 [RuI(η5-C9H7)(CO)((C6H5)2PCH2CH2CHCH2-κP)] 
• 31798-50-2 dichloro(but-3-enyldiphenylphosphine)platinum(II) 
• 222723-08-2 [RuCp(κ(1)(P),η(2)-PPh2CH2CH2CH=CH2)(CH3CN)]PF6 
• 74125-57-8 closo-6,6-(but-3-enyldiphenylphosphine)2-6,2,3-RuC₂B₇H₉ 
• 144013-78-5 cis-dichlorobis(1-butenyldiphenylphosphine)ruthenium(II) 
• 136965-77-0 cis-(η1-3-butenyldiphenylphosphine)-(piperidine)W(CO)4 
• 127686-64-0 (3-butenyl)diphenylphosphine-borane complex 

Relevant articles and documents

Direct Allylation of Active Methylene Compounds with Allylic Alcohols by Use of Palladium/Phosphine-Borane Catalyst System

The C?C bond formation between active methylene compounds and allylic alcohols has been newly developed by using a palladium complex as a catalyst together with a phosphine-borane ligand. The best phosphine-borane ligand for this direct allylation has bee

Preparation of diphenyl phosphide and substituted phosphines using alkali metal in silica gel (M-SG)

Alkali metals absorbed in silica gel (the M-SG reagents) efficiently cleave C-P bonds in triaryl- and diarylphosphines. The resulting alkali metal phosphides can serve as useful building blocks for a variety of phosphines. Alkyldiarylphosphines undergo exclusive aryl group cleavage.

METHOD FOR GENERATING ALKALI METAL PHOSPHIDES THROUGH REDUCTION OF TRI-SUBSTITUTED PHOSPHINES WITH ALKALI METAL POROUS OXIDE COMPOSITIONS

Alkali metal phosphides are useful intermediates for the synthesis of a variety of phosphine derivatives. Many of these phosphine derivatives are important industrial compounds with applications as synthetic intermediates or as ligands in a variety of homogeneous and heterogeneous synthetic processes. Alkali metal diarylphosphides in particular have been used in the synthesis of many phosphine ligands of importance. The invention relates to methods for generating and using alkali metal phosphides by reduction of the phosphorus sigma bonds of tri-substituted phosphorus derivatives with Group I metal/porous oxide compositions. Formula (I).

Structural importance of secondary interactions in molecules: Origin of unconventional conformations of phosphine-borane adducts

The series of phosphine-borane adducts, Ph2(H 3C-C≡C)P-B(C6F5)3 (8c), Ph(H3C-C≡C)2P-B(C6F5) 3 (8b) and (H3C-C≡C)3P-B(C sub

Intramolecular hydroboration of unsaturated phosphine boranes

Homoallylic phosphine boranes undergo intramolecular hydroboration upon activation by triflic acid. The reaction occurs via an intermediate B- trifluorosulfonyloxyborane complex such as 15, followed by SN1-like or SN2-like displaceme