(5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt

Base Information

• Chemical Name: (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt
• CAS No.: 941716-32-1
• Molecular Formula: C₂₉H₁₆Co₂O₇
• Molecular Weight: 594.428

Synonyms:(5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt

Chemical Property of (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt

Chemical Property:

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Technology Process of (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt

There total 2 articles about (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt 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: 73.0%

dicobalt octacarbonyl (15226-74-1,61091-28-9,61117-58-6) + 5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol (941716-31-0) → (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)pentacarbonyldicobalt (941716-33-2) + (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt (941716-32-1)

Guidance literature:

In tetrahydrofuran; N2; phenyl-compd. and Co-compd. in THF stirred at room temp. for 15 h, solv. removed at low temp.; chromy. (silica gel, pentane/CH2Cl2 90:10), recrystallized from pentane/CH2Cl2 80:20;

DOI:10.1002/anie.200605171

Reference yield: 73.0%

dicobalt octacarbonyl (15226-74-1,61091-28-9,61117-58-6) + 5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol (941716-31-0) → (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt (941716-32-1) + (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)pentacarbonyldicobalt (941716-33-2)

Guidance literature:

In tetrahydrofuran; (N2); soln. of alkyne and Co complex in THF was stirred at room temp. for 15 h; evapd. at low temp.; chromd. (silica gel, pentane/CH2Cl2); recrystd. (pentane/CH2Cl2);

DOI:10.1021/om900615m

Reference yield:

(5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)hexacarbonyldicobalt (941716-32-1) → (5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)pentacarbonyldicobalt (941716-33-2)

Guidance literature:

In not given; byproducts: CO;

DOI:10.1021/om900615m

upstream raw materials:

dicobalt octacarbonyl

5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol

Downstream raw materials:

(5-phenylethynyl-5H-dibenzo[a,d]cyclohepten-5-ol)pentacarbonyldicobalt

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