[RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

Base Information

Chemical Name:[RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]
CAS No.:1428990-96-8
Molecular Formula:C₃₁H₃₆ClN₄O₂Rh
Molecular Weight:635.011
Hs Code.:

[RhCl(CO)<sub>2</sub>(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

Synonyms:[RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

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Chemical Property of [RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

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Technology Process of [RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

There total 7 articles about [RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)] 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%

: di(rhodium)tetracarbonyl dichloride

: 1428990-92-4
bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane

: 1428990-96-8
[RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

Guidance literature:: In benzene; at 20 ℃; for 2h; Inert atmosphere;
DOI:10.1021/om400139s

Reference yield:

: 74628-31-2
N-1-cyclohexylbenzene-1,2-diamine

: 1428990-96-8
[RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

Guidance literature:: Multi-step reaction with 4 steps

1: 17.5 h / 170 - 190 °C / Inert atmosphere; Dean-Stark

2: acetonitrile / 1.5 h / 20 °C / Inert atmosphere

3: potassium hexamethylsilazane / benzene / 3 h / 20 °C / Inert atmosphere

4: benzene / 2 h / 20 °C / Inert atmosphere

With potassium hexamethylsilazane; In acetonitrile; benzene;
DOI:10.1021/om400139s

Reference yield:

: 108-91-8,157973-60-9
cyclohexylamine

: 1428990-96-8
[RhCl(CO)₂(bis(1-cyclohexyl-3-methyl-benzimidazol-2-ylidene)methane)]

Guidance literature:: Multi-step reaction with 6 steps

1: palladium diacetate; caesium carbonate; rac-BINAP / toluene / 18 h / 115 °C / Inert atmosphere

2: hydrogen; palladium on activated charcoal / toluene / 48 h / 20 °C / Inert atmosphere

3: 17.5 h / 170 - 190 °C / Inert atmosphere; Dean-Stark

4: acetonitrile / 1.5 h / 20 °C / Inert atmosphere

5: potassium hexamethylsilazane / benzene / 3 h / 20 °C / Inert atmosphere

6: benzene / 2 h / 20 °C / Inert atmosphere

With rac-BINAP; palladium on activated charcoal; hydrogen; palladium diacetate; potassium hexamethylsilazane; caesium carbonate; In toluene; acetonitrile; benzene;
DOI:10.1021/om400139s