{Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4

Base Information

Chemical Name:{Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4
CAS No.:98536-00-6
Molecular Formula:C₅₅H₄₆BrN₂O₂P₄Rh₂*ClO₄
Molecular Weight:1276.04
Hs Code.:

Synonyms:

Suppliers and Price of {Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 0 raw suppliers

Chemical Property of {Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4

Chemical Property:

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of {Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4

There total 1 articles about {Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4 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: 90.0%

: 2075-45-8
4-bromo-1H-pyrazole

: 146925-19-1,71647-00-2,22427-58-3,69063-77-0,99511-24-7
[Rh(CO)Cl(bis(diphenylphosphino)methane)2]

: silver perchlorate

: 98536-00-6
{Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4

Guidance literature:: With KOH; In acetone; byproducts: AgCl; AgClO4 (2 equiv) was added to a suspn. of 1 equiv of Rh-complex in acetone, stirred in the absence of light for 30 min, AgCl was removed by filtration, 1 equiv of 4-bromopyrazole and methanolic soln. of 1 equiv of KOH were added; filtered, evapd. to dryness under reduced pressure, the residue extd. with CH2Cl2, filtered, partially concd. under reduced pressure, Et2O added slowly, filtered off, washed with Et2O, air dried; elem. anal.;

Reference yield: 69.0%

: 98536-00-6
{Rh2(μ-4-bromopyrazolato)(CO)2(μ-Ph2PCH2PPh2)2}ClO4

: {Rh2(μ-4-bromopyrazolato)I2(CO)2(μ-Ph2PCH2PPh2)2}ClO4

Guidance literature:: With iodine; In dichloromethane; to a soln. of Rh-complex in CH2Cl2 was added stoich. amt. of I2 in CH2Cl2, stirred for 15 min; partially concd. under reduced pressure, Et2O was added slowly, filtered off, washed with CCl4 and Et2O, air dried; elem. anal.;