437757-12-5

437757-12-5 - Names and Identifiers

Name	Ruthenium, dichloro[1,3-dihydro-1,3-bis(2,4,6-triMethylphenyl)-2H-iMidazol-2-ylidene][(2-oxo-1-pyrrolidinyl)Methylene](tricyclohexylphosphine)-, (SP-5-41)-
Synonyms	Ruthenium, dichloro[1,3-dihydro-1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-2-ylidene][(2-oxo-1-pyrrolidinyl)methylene](tricyclohexylphosphine)- Dichloro[1,3-dihydro-1,3-bis(2,4,6-trimethylphenyl)-2H-imidazol-2-ylidene][(2-oxo-1-pyrrolidinyl)methylene](tricyclohexylphosphine)ruthenium(II) Ruthenium, dichloro[1,3-dihydro-1,3-bis(2,4,6-triMethylphenyl)-2H-iMidazol-2-ylidene][(2-oxo-1-pyrrolidinyl)Methylene](tricyclohexylphosphine)-, (SP-5-41)- RutheniuM, dichloro[1,3-dihydro-1,3-bis(2,4,6-triMethylphenyl)-2H-iMidazol-2-ylidene][(2-oxo-1-pyrrolidinyl)Methylene](tricyclohexylphosphine)-, (SP-5-41)- (9CI)
CAS	437757-12-5

437757-12-5 - Physico-chemical Properties

Molecular Formula	C44H64Cl2N3OPRu
Molar Mass	853.96

437757-12-5 - Introduction

Ruthenium, dichloro[1,3-dihydro-1,3-bis(2,4,6-triMethylphenyl)-2H-iMidazol-2-ylidene][(2-oxo-1-pyrrolidinyl)Methylene](tricyclohexylphosphine)-, (SP-5-41)-(also known as SP-5-41) is an organometallic compound having the chemical formula C40H50Cl2N4ORuP, where R represents pyrroloxy.

Nature:
-Appearance: The SP-5-41 is green crystal or powder solid.
-Melting point and boiling point: Information not available.
-Solubility: SP-5-41 soluble in some organic solvents, such as chloroform, carbon disulfide.

Use:
-Catalyst: SP-5-41 is an important metal carbene (metal hydrocarbon complex) catalyst, commonly used in organic synthesis reactions, such as olefin cyclization, olefin and dichloromethane reaction, asymmetric hydrogenation reaction.
-Electrochemistry: SP-5-41 can also be used as an electrocatalyst, widely used in fuel cells and other fields.

Preparation Method:
-Sodium azide method: Sodium azide is reacted with phenyl tert-butyl aminomethane (Grubb's type 2 carbene precursor) in the presence of ruthenate to obtain SP-5-41.

Safety Information:
- SP-5-41 is an organometallic compound that needs to be handled properly in the laboratory.
-During operation, please wear appropriate personal protective equipment, such as lab gloves, goggles and lab coats.
-Avoid contact with skin, eyes and respiratory tract. In case of accidental contact, rinse immediately with plenty of water and seek medical help.
-During operation, please make sure to work in a well-ventilated environment to avoid inhaling SP-5-41 vapor or dust.
-Please operate and store in accordance with safe operating procedures to ensure personal and laboratory safety.

Last Update：2024-04-10 22:29:15