二氯(五甲基环戊二烯基)铑(III) 二聚体

Dichloro(pentamethylcyclopentadienyl)rhodium(III) dimer is used as a catalyst for amidation, reductive alkylation, hydrogenation, chiral hydrogenation reactions. It is also used as a catalyst for oxidative olefination reactions, C-C bond cleavage of secondary alcohols, oxidative annulation of pyridine and ortho C-H olefination of phenol derivatives.

Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.

MFCD00061552

625-704-0

C₁₀H₁₅Cl₄Rh₂

618.08

>300°

Ambient temperatures.

Powder

Soluble in chloroform and acetone. Slightly soluble in tetrahydrofuran and methanol. Insoluble in water and diethylether

22-36/37/38
Harmful if swallowed.Irritating to eyes, respiratory system and skin.

26-36/37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste

 

否

 

H301-H315-H319-H335
Toxic if swallowed.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

P261-P280a-P301+P310a-P305+P351+P338-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.