1459709-16-0

1459709-16-0 - Names and Identifiers

Name	Phosphine, 1,1'-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyl)phenyl]-
Synonyms	(2R,4R)-PTBP-Skewphos (2R,4R)-Pentane-2,4-diylbis(bis(4-(tert-butyl)phenyl)phosphine) 1,1'-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyl)phenyl]-Phosphine Phosphine, 1,1'-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyl)phenyl]-
CAS	1459709-16-0

1459709-16-0 - Physico-chemical Properties

Molecular Formula	C45H62P2
Molar Mass	664.94
Boling Point	673.8±55.0 °C(Predicted)

1459709-16-0 - Introduction

Phosphine, 1,1 '-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyyl) phenyl]-is an organic phosphorus compound. The following is a description of its nature, use, formulation and safety information:

Nature:
- Phosphine, 1,1 '-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyyl) phenyl]-is a solid substance, usually in the form of white crystals.
-It is stable at room temperature and relatively stable at high temperatures.
-It has low solubility and can be dissolved in many organic solvents.

Use:
- Phosphine, 1,1 '-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyyl) phenyl]-is a commonly used ligand compound used in organic synthesis and catalytic reactions.
-It can form complexes with transition metals and change the rate and selectivity of the reaction without too much influence on the reactants.

Method:
- Phosphine, 1,1 '-[(1R,3R)-1,3-dimethyl-1,3-propanediyl]bis[1,1-bis[4-(1,1-dimethylethyyl) phenyl]-can be obtained by synthesis.
-It can be reacted by 1,1 '-BIS [4-(1,1-dimethylethyl) phenyl]-4,4'-bis (Thioether) reaction of benzene with phosphoryl compounds.

Safety Information:
-Appropriate laboratory safety measures need to be taken when handling this compound.
-It may be irritating to the eyes, skin and respiratory system.
-Avoid contact with skin and eyes when using, and ensure good ventilation.
-If contact or aspiration occurs, flush the affected area immediately and seek medical help.

Last Update：2024-04-09 15:18:04