Trivinylphosphine

Base Information

• Chemical Name: Trivinylphosphine
• CAS No.: 3746-01-8
• Molecular Formula: C6H9P
• Molecular Weight: 112.111
• Hs Code.: 2901299090
• European Community (EC) Number: 223-136-4
• DSSTox Substance ID: DTXSID80190897
• Nikkaji Number: J96.541C
• Wikidata: Q83063357
• Mol file: 3746-01-8.mol

Synonyms:Trivinylphosphine;3746-01-8;tris(ethenyl)phosphane;Trivinylphosphine (65per cent in THF)(Stabilized with Hydroquinone);triethenylphosphane;EINECS 223-136-4;Phosphine, triethenyl-;SCHEMBL649877;DTXSID80190897;AKOS006283305;FT-0675701

Chemical Property of Trivinylphosphine

Chemical Property:

• Vapor Pressure: 27.4mmHg at 25°C
• Boiling Point: 110.8°Cat760mmHg
• Flash Point: 16.9°C
• PSA: 13.59000
• Density: g/cm³
• LogP: 2.89880
• XLogP3: 1.4
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 3
• Exact Mass: 112.044187285
• Heavy Atom Count: 7
• Complexity: 65.2

Purity/Quality:

98%,99%, ^*data from raw suppliers

Trivinylphosphine(65%inTHF)(StabilizedwithHydroquinone) ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C=CP(C=C)C=C
• Uses: A vinylphosphorus compound as crosslinking agent.

Technology Process of Trivinylphosphine

There total 6 articles about Trivinylphosphine which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.0%

vinyl magnesium bromide (1826-67-1) + cis-2,10-dimethyl-<1,2,3>benzothiadiphospholo<2,3-b><1,2,3>benzothiadiphosphole (119841-34-8,127780-84-1) → trivinylphosphine (3746-01-8) + 4-methyl-2-[(5-methyl-2-sulfanylphenyl)phosphanyl]benzenethiol (736137-64-7)

Guidance literature:

In tetrahydrofuran;

DOI:10.1021/jo0502145

Reference yield: 86.0%

tris[2-(phenylthio)ethyl]phosphine → trivinylphosphine (3746-01-8)

Guidance literature:

With sodium amide; In tetrahydrofuran; at 64 ℃; for 5.5h; Inert atmosphere;

DOI:10.1134/S1070363211030042

Reference yield: 10.0%

acetylene (74-86-2,25067-58-7) → trivinylphosphine (3746-01-8)

Guidance literature:

With phosphorus; potassium hydroxide; hydrazine hydrate; In N,N,N,N,N,N-hexamethylphosphoric triamide; water; at 105 - 115 ℃; for 5h; under 11400 Torr;

DOI:10.1007/BF00953740

upstream raw materials:

vinylmagnesium chloride

acetylene

vinyl magnesium bromide

cis-2,10-dimethyl-<1,2,3>benzothiadiphospholo<2,3-b><1,2,3>benzothiadiphosphole

Refernces

New superhindered polydentate polyphosphine ligands P(CH₂CH ₂P^tBu₂)₃, PhP(CH₂CH ₂P^tBu₂)₂, P(CH₂CH ₂CH₂P^tBu₂)₃, and their ruthenium(II) chloride complexes

10.1021/ic2027169

This study focuses on the synthesis and characterization of highly hindered phosphine ligands and their ruthenium(II) chloride complexes. The aim is to explore the effect of increasing steric bulk on multidentate phosphines by synthesizing and characterizing new ligands and their complexes. The key chemicals used include P(CH2CH2PtBu2)3 (P2P3 tBu), PhP(CH2CH2PtBu2)2 (PhP2P2 tBu), and P(CH2CH2CH2PtBu2)3 (P3P3 tBu), as well as ruthenium(II) chloride. Di(tert-butyl)phosphine is the reactant used in the synthesis of the phosphine ligands. Trivinylphosphine is the reactant used in the synthesis of P2P3 tBu. Diethoxyphenylphosphine is the reactant used in the synthesis of divinylphenylphosphine. The study concludes that these macromolecular ligands are the most sterically hindered of the PP3-type ligands synthesized to date, and they can only bind to ruthenium through three of the four phosphine donors, leaving one as a free cantilever. Solid-state NMR analysis shows that the structure of RuCl2(P2P3 tBu) is similar to that of RuCl2(PhP2P2 tBu), which has been structurally characterized.

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 3746-01-8 trivinylphosphine

Send

Send

Metric Ton KG G Pound L ML

Send

Send