Tetraphenylphosphonium chloride

Base Information

• Chemical Name: Tetraphenylphosphonium chloride
• CAS No.: 2001-45-8
• Molecular Formula: C24H20 P . Cl
• Molecular Weight: 374.85
• Hs Code.: 29310095
• European Community (EC) Number: 217-890-3
• DSSTox Substance ID: DTXSID00897533
• Wikipedia: Tetraphenylphosphonium_chloride
• Wikidata: Q7706653
• ChEMBL ID: CHEMBL223885
• Mol file: 2001-45-8.mol

Synonyms:tetraphenylphosphonium;tetraphenylphosphonium bromide;tetraphenylphosphonium chloride

Chemical Property of Tetraphenylphosphonium chloride

Chemical Property:

• Appearance/Colour: white to off-white crystal
• Melting Point: 273-275 ºC
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 13.59000
• Density: g/cm³
• LogP: 1.31000
• Storage Temp.: Inert atmosphere,Room Temperature
• Sensitive.: Hygroscopic
• Water Solubility.: Soluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 4
• Exact Mass: 374.0991153
• Heavy Atom Count: 26
• Complexity: 301

Purity/Quality:

99% ^*data from raw suppliers

Tetraphenylphosphonium chloride ^*data from reagent suppliers

Safty Information:

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Other Classes -> Phosphorus Compounds
• Canonical SMILES: C1=CC=C(C=C1)[P+](C2=CC=CC=C2)(C3=CC=CC=C3)C4=CC=CC=C4.[Cl-]
• Uses: Tetraphenylphosphonium chloride is used to generate lipophilic salts from inorganic and organometallic anions. Thus, Ph4P+ is useful as a phase-transfer catalyst, again because it allows inorganic anions to dissolve in organic solvents.

Technology Process of Tetraphenylphosphonium chloride

There total 18 articles about Tetraphenylphosphonium chloride 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: 99.5%

→ tetraphenyl phosphonium chloride (2001-45-8)

Guidance literature:

Reference yield: 99.1%

→ bis(phenyl) carbonate (102-09-0) + tetraphenyl phosphonium chloride (2001-45-8)

Guidance literature:

Reference yield: 92.0%

pentaphenylphosphorane (2588-88-7) + dichlorotriphenylphosphorane (2526-64-9) → tetraphenyl phosphonium chloride (2001-45-8)

Guidance literature:

In cyclohexane; toluene; at 90 ℃; for 1h;

DOI:10.1023/A:1013907514659

upstream raw materials:

phenyllithium

Triphenylphosphine oxide

chlorobenzene

triphenylphosphine

Downstream raw materials:

benzenesulfonamide

Bis(tetraphenylphosphonium)-tris(phenylsulfonylimido)sulfit

Refernces

• 1、 Sharutin,Egorova,Ivanenko,Ettenko. "New synthesis of tetraphenylphosphonium halides". . p. 1794 - 1794. Retrieved 2001.
• 2、 Cao, Jilei,Tang, Xinxin,Toh, Ren Wei,Wang, Han,Wu, Jie,Wu, Xiangyang,Xu, Jinhui,Yang, Xiaona,Yeow, Edwin K. L.,Zhou, Rong. "Unveiling Extreme Photoreduction Potentials of Donor-Acceptor Cyanoarenes to Access Aryl Radicals from Aryl Chlorides". supporting information. p. 13266 - 13273. Retrieved 2021/09/07.
• 3、 Santowski, Tobias,Sturm, Alexander G.,Lewis, Kenrick M.,Felder, Thorsten,Holthausen, Max C.,Auner, Norbert. "Synthesis of Functional Monosilanes by Disilane Cleavage with Phosphonium Chlorides". supporting information. p. 3809 - 3815. Retrieved 2019/02/13.