Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)2

Base Information

• Chemical Name: Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)2
• CAS No.: 1228183-94-5
• Molecular Formula: C₄₃H₇₆NiO₂P₂
• Molecular Weight: 745.713
• Mol file: 1228183-94-5.mol

Synonyms:Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)2

Chemical Property of Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)2

Chemical Property:

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Technology Process of Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)2

There total 1 articles about Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)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:

bis(1,5-cyclooctadiene)nickel (0) (1295-35-8) + ethyl cyclopropenylideneacetate (74592-36-2) + tricyclohexylphosphine (2622-14-2) → Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)2 (1228183-94-5)

Guidance literature:

In toluene-d8; Ni complex reacted with C3H4CHCOOEt and P(C6H11)3 (molar ratio 1:1:2) intoluene-d8 at -15°C for 10 min; not isolated; detd. by NMR spectra;

DOI:10.1021/om100317y

Reference yield:

Ni(η2-ethyl cyclopropylideneacetate)(P(C6H11)3)2 (1228183-94-5) → bis(1,5-cyclooctadiene)nickel (0) (1295-35-8) + Ni(C8H12)((E,E)-1,2-bis(exo-CHCOOEt)cyclohexane) (1228183-95-6)

Guidance literature:

In toluene-d8; byproducts: P(C6H11)3; Ni complex in soln. of toluene-d8 gradually decompd. at room temp. over 60 h; monitored by NMR spectra;

DOI:10.1021/om100317y

upstream raw materials:

bis(1,5-cyclooctadiene)nickel ⁽⁰⁾

ethyl cyclopropenylideneacetate

tricyclohexylphosphine

Downstream raw materials:

bis(1,5-cyclooctadiene)nickel ⁽⁰⁾

Ni(C₈H₁₂)((E,E)-1,2-bis(exo-CHCOOEt)cyclohexane)

Refernces