32965-49-4

32965-49-4 - Names and Identifiers

Name	Chloro(1,5-hexadiene)rhodium(I),dimer
Synonyms	Chloro(1,5-hexadiene) rhodium dimer Dichlorobis(1,5-hexadiene)dirhodium Chloro(1,5-hexadiene)rhodium(I),dimer CHLORO(1,5-HEXADIENE)RHODIUM(I) DIMER di-μ-chlorobis[(1,2,5,6-η)-1,5-hexadiene]dirhodium Rhodium, di-m-chlorobis[(1,2,5,6-h)-1,5-hexadiene]di- DI-MU-CHLORO-BIS[(1,2,5,6-ETA)-1,5-HEXADIENE]DIRHODIUM
CAS	32965-49-4

32965-49-4 - Physico-chemical Properties

Molecular Formula	C12H20Cl2Rh2
Molar Mass	441
Melting Point	118-120 °C
Appearance	Crystalline Powder
Color	Gold
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C
Sensitive	Easily absorbing moisture
MDL	MFCD00064595

32965-49-4 - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S37/39 - Wear suitable gloves and eye/face protection S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S27 - Take off immediately all contaminated clothing.
WGK Germany	3
TSCA	No
HS Code	28439000

32965-49-4 - Introduction

Chloro(1,5-hexadiene)rhodium(I),dimer is a chemical substance with the formula [Rh(CH2CH2CH2CH2CH = CH2)Cl]2. Its properties are as follows:

Properties: Chloro(1,5-hexadiene)rhodium(I),dimer is a red crystal, soluble in organic solvents such as chloroform and dichloroethane. It has a high degree of steric reactivity and catalytic activity.

use: Chloro(1,5-hexadiene)rhodium(I),dimer is mainly used as a catalyst in organic synthesis reactions. It is commonly used to catalyze the cycloaddition reaction between hexadienes and alkynes, and can also be used to synthesize other organic compounds.

Preparation method: Chloro(1,5-hexadiene)rhodium(I),dimer is usually prepared by reacting rhodium(I) chloride with hexadiene in a suitable solvent. The reaction conditions need to be properly controlled to obtain a higher yield of product.

SAFETY INFORMATION: The safe handling of this compound requires adequate ventilation to avoid inhalation or contact with skin and eyes. It may be toxic to humans and the environment and requires proper handling and disposal. When using, pay attention to follow the relevant safety operation guidelines and comply with laboratory safety regulations.

Last Update：2024-04-10 22:29:15