Bis(3,5-bis(trimethylsilyl)phenyl)chlorophosphine

Base Information

• Chemical Name: Bis(3,5-bis(trimethylsilyl)phenyl)chlorophosphine
• CAS No.: 159418-75-4
• Molecular Formula: C24H42 Cl P Si4
• Molecular Weight: 509.36
• DSSTox Substance ID: DTXSID60700291
• Wikidata: Q82631550
• Mol file: 159418-75-4.mol

Synonyms:BIS(3,5-BIS(TRIMETHYLSILYL)PHENYL)CHLOROPHOSPHINE;159418-75-4;bis[3,5-bis(trimethylsilyl)phenyl]-chlorophosphane;DTXSID60700291;FT-0729724;Bis[3,5-bis(trimethylsilyl)phenyl]phosphinous chloride

Chemical Property of Bis(3,5-bis(trimethylsilyl)phenyl)chlorophosphine

Chemical Property:

• Boiling Point: 443.2±45.0 °C(Predicted)
• PSA: 13.59000
• LogP: 5.45390
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 6
• Exact Mass: 508.1789722
• Heavy Atom Count: 30
• Complexity: 476

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

BIS-(3,5-BIS-(TRIMETHYLSILYL)PHENYL)CHLOROPHOSPHINE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[Si](C)(C)C1=CC(=CC(=C1)P(C2=CC(=CC(=C2)[Si](C)(C)C)[Si](C)(C)C)Cl)[Si](C)(C)C

Technology Process of Bis(3,5-bis(trimethylsilyl)phenyl)chlorophosphine

There total 3 articles about Bis(3,5-bis(trimethylsilyl)phenyl)chlorophosphine 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:

diethylaminobis(3,5-bis(trimethylsilyl)phenyl)phosphine (96482-69-8) → bis[3,5-bis(trimethylsilyl)phenyl]chlorophosphine (159418-75-4)

Guidance literature:

With hydrogenchloride; In tetrahydrofuran; cyclohexane;

DOI:10.1021/ja00101a007

Reference yield:

[3,5-bis(trimethylsilyl)phenyl]magnesium bromide → bis[3,5-bis(trimethylsilyl)phenyl]chlorophosphine (159418-75-4)

Guidance literature:

Multi-step reaction with 2 steps

1: tetrahydrofuran / 2 h

2: HCl gas / tetrahydrofuran; cyclohexane

With hydrogenchloride; In tetrahydrofuran; cyclohexane;

DOI:10.1021/ja00101a007

Reference yield:

bis(3,5-bis(trimethylsilyl)phenyl)phosphine oxide (187344-98-5) → bis[3,5-bis(trimethylsilyl)phenyl]chlorophosphine (159418-75-4)

Guidance literature:

With phosphorus trichloride; In dichloromethane; for 1.5h;

DOI:10.1021/ja00101a007

upstream raw materials:

bis(3,5-bis(trimethylsilyl)phenyl)phosphine oxide

diethylaminobis(3,5-bis(trimethylsilyl)phenyl)phosphine