DIRHODIUM (II) TETRAKIS(CAPROLACTAM)

Base Information

• Chemical Name: DIRHODIUM (II) TETRAKIS(CAPROLACTAM)
• CAS No.: 138984-26-6
• Molecular Formula: C24H44N4O4Rh2
• Molecular Weight: 658.44
• Hs Code.: 2843909000
• Mol file: 138984-26-6.mol

Synonyms:DIRHODIUM (II) TETRAKIS(CAPROLACTAM);DOYLE DIRHODIUM CATALYST-RH2(CAPY)4

Chemical Property of DIRHODIUM (II) TETRAKIS(CAPROLACTAM)

Chemical Property:

• Melting Point: 269-274°C (lit.)
• Refractive Index: ">
• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 116.40000
• Density: g/cm³
• LogP: 4.02160
• Storage Temp.: Keep in dark place,Inert atmosphere,Room temperature
• Solubility.: Methanol (Slightly, Heated)

Purity/Quality:

98%,99%, ^*data from raw suppliers

DirhodiumTetracaprolactamate>90% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Dirhodium tetracaprolactamate is an organometallic complex used as a catalyst in the regioselective azidation of arenes. Catalyst for selective carbenoid reactions of diazo compounds

Technology Process of DIRHODIUM (II) TETRAKIS(CAPROLACTAM)

There total 1 articles about DIRHODIUM (II) TETRAKIS(CAPROLACTAM) 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: 67.0%

caprolactam (105-60-2,9012-16-2) + dirhodium tetraacetate → Rh2(cap)4 (138984-26-6)

Guidance literature:

In chlorobenzene; mixt. refluxed in a Soxhlet extraction app. under N2, extractor thimble charged with oven-dried Na2CO3 and sand in a 3:1 ratio, complete after 17 h; monitored by HPLC; evapd. (vac.), column chromy. (silica, MeOH), evapd.; elem. anal.;

DOI:10.1021/ja00056a021

upstream raw materials:

caprolactam

Refernces