(CO)3Cr(C₆H₅)C₂(C₆H₅)C(CH₃)CH(CHCH₂)(CH₂)2NCO

Base Information

• Chemical Name: (CO)3Cr(C₆H₅)C₂(C₆H₅)C(CH₃)CH(CHCH₂)(CH₂)2NCO
• CAS No.: 120308-32-9
• Molecular Formula: C₂₅H₂₁CrNO₄
• Molecular Weight: 451.442
• Mol file: 120308-32-9.mol

Synonyms:

Chemical Property of (CO)3Cr(C₆H₅)C₂(C₆H₅)C(CH₃)CH(CHCH₂)(CH₂)2NCO

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (CO)3Cr(C₆H₅)C₂(C₆H₅)C(CH₃)CH(CHCH₂)(CH₂)2NCO

There total 3 articles about (CO)3Cr(C₆H₅)C₂(C₆H₅)C(CH₃)CH(CHCH₂)(CH₂)2NCO 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:

1,2,3,6-tetrahydropyridine (694-05-3) → (CO)3Cr(C6H5)C2(C6H5)C(CH3)CH2(CH)2(CH2)2NCO (120308-33-0) + (CO)3Cr(C6H5)C2(C6H5)C(CH3)CH(CHCH2)(CH2)2NCO (120308-32-9)

Guidance literature:

Multi-step reaction with 2 steps

1: diethyl ether

2: benzene

In diethyl ether; benzene;

DOI:10.1016/0022-328X(88)87082-7

Reference yield:

(CO)5CrC(CH3)(NC5H8) (120331-43-3) + diphenyl acetylene (501-65-5) → (CO)3Cr(C6H5)C2(C6H5)C(CH3)CH2(CH)2(CH2)2NCO (120308-33-0) + (CO)3Cr(C6H5)C2(C6H5)C(CH3)CH(CHCH2)(CH2)2NCO (120308-32-9)

Guidance literature:

In benzene; N2 atmosphere; soln. refluxed 12 h; solvent evapn., chromy. (silica gel, petroleum ether/acetone); elem. anal.;

DOI:10.1016/0022-328X(88)87082-7

Reference yield:

(CO)5CrC(CH3)(NC5H8) (120331-43-3) + diphenyl acetylene (501-65-5) → (C6H5C16H16NO)Cr(CO)3 (120308-32-9) + (C16H16NOC6H5)Cr(CO)3 (120308-33-0)

Guidance literature:

In benzene; refluxing, 4 h; chromy. (silica gel); isomer product ratio 60/40, total yield 50%;

DOI:10.1039/c39880000635

upstream raw materials:

(CO)5CrC(CH₃)(NC₅H₈)

diphenyl acetylene

1,2,3,6-tetrahydropyridine