r-tbu-ph

r-tbu-ph - Names and Identifiers

Name	(1R)-1-[BIS(1,1-DIMETHYLETHYL)PHOSPHINO]-2-[(1R)-1-(DIPHENYLPHOSPHINO)ETHYL]FERROCENE
Synonyms	r-tbu-ph (1R)-1-[BIS(1,1-DIMETHYL )PHOSPHINO]-2-[(1R)-1-(DIPHENYL (R)-1-[(SP)-2-(Di-tert-butylphosphino)ferrocenyl]ethyldiphenylphosphine (1R)-1-[BIS(1,1-DIMETHYLETHYL)PHOSPHINO]-2-[(1R)-1-(DIPHENYLPHOSPHINO)ETHYL]FERROCENE (1R)-1-[Bis(1,1-dimethylethyl)phosphino]-2-[(1R)-1-(diphenylphosphino)ethyl]ferrocene
CAS	223120-71-6

r-tbu-ph - Physico-chemical Properties

Molecular Formula	C32H34FeP2
Molar Mass	536.42
Storage Condition	under inert gas (nitrogen or Argon) at 2-8°C

r-tbu-ph - Risk and Safety

WGK Germany	3
HS Code	29319090

r-tbu-ph - Introduction

(1R)-1-[BIS(1,1-DIMETHYLETHYL)PHOSPHINO]-2-[(1R)-1-(DIPHENYLPHOSPHINO)ETHYL]FERROCENE, also known as (1R)-1-[BIS(1,1-DIMETHYLETHYL)PHOSPHINO]-2-[(1R)-1-(DIPHENYLPHOSPHINO)ETHYL]FERROCENE.

Nature:
1. Appearance: red crystal or red powder;
2. Solubility: Soluble in most organic solvents;
3. Melting point: about 80-85°C;
4. density: about 1.3 g/cm.

Use:
(1R)-1-[BIS(1,1-DIMETHYLETHYL)PHOSPHINO]-2-[(1R)-1-(DIPHENYLPHOSPHINO)ETHYL]FERROCENE is a chiral ligand commonly used as a catalyst in organometallic catalyzed reactions. It plays an important role in asymmetric catalytic reactions and can optimize the stereoselectivity and yield of the reaction. Especially suitable for the synthesis of chiral drugs, reducing agent selective catalytic hydrogenation reaction.

Preparation Method:
The synthesis of (1R)-1-[BIS(1,1-DIMETHYLETHYL)PHOSPHINO]-2-[(1R)-1-(DIPHENYLPHOSPHINO)ETHYL]FERROCENE is generally obtained by organic synthesis methods. The specific synthesis steps are complicated, including the synthesis of metallocene compounds and their coupling reactions with chiral phosphine ligands.

Safety Information:
Security information for the (1R)-1-[BIS(1,1-DIMETHYLETHYL)PHOSPHINO]-2-[(1R)-1-(DIPHENYLPHOSPHINO)ETHYL]FERROCENE is currently limited. It is an organometallic compound, so it needs to be handled carefully during use and avoid contact with skin, eyes and respiratory tract. In addition, it should be stored in a dry, cool place, away from fire and oxidizing agents. In the process, please follow the relevant safety procedures.

Last Update：2024-04-09 20:52:54