H₃B[C(PPh₃)2]

Base Information

• Chemical Name: H₃B[C(PPh₃)2]
• CAS No.: 924708-17-8
• Molecular Formula: C₃₇H₃₃BP₂
• Molecular Weight: 550.428
• Mol file: 924708-17-8.mol

Synonyms:

Chemical Property of H₃B[C(PPh₃)2]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of H₃B[C(PPh₃)2]

There total 1 articles about H₃B[C(PPh₃)2] 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:

hexaphenylcarbodiphosphorane (103559-83-7) + diborane (19287-45-7) → (H3B)2[C(PPh3)2] (924708-26-9) + H3B[C(PPh3)2] (924708-17-8)

Guidance literature:

In toluene; (Ar), stream of gaseous B2H6 passed through a stirred soln. of carbodiphosphorane at room temp. for 1.5 h; filtered, dried (vac.), elem. anal.;

DOI:10.1002/ejic.200900691

Reference yield:

H3B[C(PPh3)2] (924708-17-8) → (H3B)2[C(PPh3)2] (924708-26-9)

Guidance literature:

In tetrahydrofuran; solid mixt. treated with THF, stirred for several min.; crystd. at room temp. for 2 days;

DOI:10.1002/ejic.200900691

Reference yield:

1,2-dimethoxyethane (110-71-4) + (H3B)2[C(PPh3)2] (924708-26-9) + H3B[C(PPh3)2] (924708-17-8) → [[(μ-H)(H4B2)][C(PPh3)2][B2H7]

Guidance literature:

In 1,2-dimethoxyethane; solid mixt. treated with DME, stirred for several min.; crystd. at room temp. for 2 days;

DOI:10.1002/ejic.200900691

upstream raw materials:

hexaphenylcarbodiphosphorane

diborane

Downstream raw materials:

H₃B[C(PPh₃)2]*THF

(H₃B)2[C(PPh₃)2]