(2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl

Base Information

• Chemical Name: (2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl
• CAS No.: 162053-84-1
• Molecular Formula: C₃₅H₄₆B₂CrGeN₂O₅P₂
• Molecular Weight: 782.916
• Mol file: 162053-84-1.mol

Synonyms:

Chemical Property of (2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl

There total 4 articles about (2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl 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: 57.0%

pentacarbonyl(trimethylamine)chromium(0) (15228-26-9) + 2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane (161991-80-6) → (2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl (162053-84-1)

Guidance literature:

In hexane; inert atmosphere; stirring equimolar amts. at 23°C for 7 d; filtration, concn., crystn. (-10°C); elem. anal.;

DOI:10.1021/ic961026n

Reference yield:

(2,2,6,6-tetramethylpiperidino)BP(H)B(2,2,6,6-tetramethylpiperidino)PLi*DME (150179-90-1) → (2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl (162053-84-1)

Guidance literature:

Multi-step reaction with 3 steps

1: hexane

2: not given

3: hexane

In hexane;

DOI:10.1021/ic961026n

Reference yield:

dichlorodiphenylgermane (1613-66-7) → (2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane)chromium pentacarbonyl (162053-84-1)

Guidance literature:

Multi-step reaction with 3 steps

1: hexane

2: not given

3: hexane

In hexane;

DOI:10.1021/ic961026n

upstream raw materials:

pentacarbonyl(trimethylamine)chromium⁽⁰⁾

2,4-bis(2,2,6,6-tetramethylpiperidino)-5-diphenyl-1,3-diphospha-2,4-dibora-5-germabicyclo[1.1.1]pentane

(2,2,6,6-tetramethylpiperidino)BP(H)B(2,2,6,6-tetramethylpiperidino)PLi*DME

2,4-bis(2,2,6,6-tetramethylpiperidino)-1-(diphenylchlorogermyl)-1,3,2,4-diphosphadiboretane