[Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]

Base Information

• Chemical Name: [Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]
• CAS No.: 1352832-52-0
• Molecular Formula: C₄₈H₇₂N₄NiP₄
• Molecular Weight: 887.712
• Mol file: 1352832-52-0.mol

Synonyms:

Chemical Property of [Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of [Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]

There total 1 articles about [Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)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: 84.0%

bis(1,5-cyclooctadiene)nickel (0) (1295-35-8) + 1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane (1246735-85-2) → [Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2] (1352832-52-0)

Guidance literature:

In tetrahydrofuran; (N2); std. Schlenk technique; Ni complex was added to suspn. of ligand (2-3 equiv.) in THF at -35°C in dark; stirred at ambient temp. overnight; heated at 60°C for 24 h in dark; evapd.; rinsed with CH3CN; dried (vac.); elem. anal.;

DOI:10.1021/om200709z

Reference yield: 79.0%

ferrocenium tetrafluoroborate + [Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2] (1352832-52-0) → [Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]BF4 (1352832-55-3)

Guidance literature:

In tetrahydrofuran; toluene; (N2); std. Schlenk technique; Fe complex (1 equiv.) was added to soln. of Ni complex (1.1 equiv.) in toluene in dark; THF was added; stirred for1 d; evapd.; rinsed with toluene; crystd. by diffusion Et2O into CH2Cl2; elem. anal.;

DOI:10.1021/om200709z

Reference yield: 76.0%

[Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2] (1352832-52-0) + pyridinium tetrafluoroborate → [HNi(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]BF4 (1352832-61-1)

Guidance literature:

In dichloromethane; acetonitrile; (N2); std. Schlenk technique; soln. of tetrafluoroborate in MeCN was added to stirred soln. of Ni complex (1.2 equiv.) in THF in dark; stirred for 1.5 h; evapd.; washed (Et2O); elem. anal.;

DOI:10.1021/om200709z

upstream raw materials:

bis(1,5-cyclooctadiene)nickel ⁽⁰⁾

1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane

Downstream raw materials:

[Ni(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]BF₄

[HNi(1,5-phenyl-3,7-tert-butyl-1,5-diaza-3,7-diphosphacyclooctane)2]BF₄