Phosphine ligand
Phosphine ligands are a class of organophosphorus compounds widely used in coordination chemistry and catalysis. They feature a phosphorus atom bonded to three organic substituents (R-groups) and one lone pair of electrons, making them versatile ligands in metal complexes. Phosphine ligands vary widely in their structure and properties, which can be tailored by modifying the R-groups attached to the phosphorus atom. These ligands exhibit strong σ-donor properties due to the donation of electron density from the lone pair on phosphorus to metal centers, influencing the stability and reactivity of metal complexes. Phosphine ligands are crucial in homogeneous catalysis, where they stabilize transition metal catalysts and facilitate various chemical transformations such as hydrogenation, cross-coupling reactions, and asymmetric synthesis.
- Structure
- Product name
- CAS No.
- Molecular formula
- Inquiry
![N-(2-Methoxyphenyl)-2-(di-t-butylphosphino)pyrrole,92% [cataCXiuM POMetB]](http://www.lookchem.com/300w/2017/08/18/1053658-91-5.gif)
![(4S)-(-)-4,5-DIHYDRO-2-[2'-(DIPHENYLPHOSPHINO)PHENYL]-4-ISOPROPYLOXAZOLE](http://file1.lookchem.com/300w/synthetic/2022-02-06-08/06f20e2d-e095-496e-88b8-b80bdda64179.png)
![(S,S)-1-DICYCLOHEXYLPHOSPHINO-2-[1-(DICYCLOHEXYLPHOSPHINO)ETHYL]FERROCENE](http://file1.lookchem.com/300w/substances/2022-03-09-01/51cd0c3d-262e-4509-bc47-cb93cf584892.png)
![(R)-1-[(1S)-2-(DICYCLOHEXYLPHOSPHINO)FERROCENYL]ETHYLDI-PHENYLPHOSPHINE](http://file1.lookchem.com/300w/substances/2022-02-24-04/ed9018c3-f1f0-4c2d-981e-69704038bb25.png)
![(R)-(-)-1-[(S)-2-(DICYCLOHEXYLPHOSPHINO)FERROCENYL]ETHYLDI-T-BUTYLPHOSPHINE](http://file1.lookchem.com/300w/synthetic/2022-02-13-11/4dc44375-3934-4fb6-bb60-eaaa70e3d1e3.png)
![(R)-(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-(1-METHYLETHYL)-4,5-DIHYDROOXAZOLE](http://file1.lookchem.com/300w/synthetic/2022-01-23-12/7ee432e0-d91e-4431-9cf4-bb070e9e00b8.png)
![(R)-(-)-1-[(S)-2-(DI(3,5-BIS-TRIFLUOROMETHYLPHENYL)PHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE](http://www.lookchem.com/300w/2017/08/17/166172-63-0.gif)
![(S)-(-)-2,2'-Bis[di(3,5-di-t-butylphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%](http://file1.lookchem.com/300w/substances/2022-03-09-08/035a1055-49a0-4778-b6b1-62c22d9f0ae7.png)
![(R)-(-)-1-[(S)-2-(DIPHENYLPHOSPHINO)FERROCENYL]ETHYLDI(3,5-DIMETHYLPHENYL)PHOSPHINE](http://file1.lookchem.com/300w/substances/2022-03-18-12/9c34f466-bc4b-4df9-903e-ba15ddae7aaf.png)
![(R)-1-[(S)-2-[BIS(4-METHOXY-3,5-DIMETHYLPHENYL)PHOSPHINO]FERROCENYL}ETHYLDI-TERT](http://www.lookchem.com/300w/2017/08/21/187733-50-2.gif)
![(ALPHAR,ALPHAR)-1,1'-BIS[ALPHA-(DIMETHYLAMINO)BENZYL]-(S,S)-2,2'-BIS(DIPHENYLPHOSPHINO)FERROCENE](http://www.lookchem.com/300w/2010/077/210842-74-3.jpg)
![(R)-1-[(S)-2-[BIS[4-(TRIFLUOROMETHYL)PHENYL]PHOSPHINO]FERROCENYL]-ETHYLDI-TERT-BUTYLPHOSPHINE](http://file1.lookchem.com/300w/substances/2022-04-10-06/7fd12760-2788-4f0a-8115-b12c959f758d.png)
![2-[(4S)-4-(1,1-diMethylethyl)-4,5-dihydro-2-oxazolyl]-Pyridine](http://file1.lookchem.com/300w/synthetic/2022-02-07-01/059a836d-bec6-4547-a28d-1af11e02e110.png)
![S(+)-2-[2-(DIPHENYLPHOSPHINO)PHENYL]-4-PHENYL-2-OXAZOLINE](http://file1.lookchem.com/300w/substances/2022-02-14-06/73af6555-4feb-472c-9b03-13b47438aaf8.png)
![(4S)-tert-Butyl-2-[2-(diphenylphosphino)phenyl]-4,5-dihydrooxazole](http://file1.lookchem.com/cas/reactions/2021/05/31/6153404.png)
![TRIS[2-(DIPHENYLPHOSPHINO)ETHYL]PHOSPHINE](http://file1.lookchem.com/cas/reactions/2021/07/30/2957892.png)
![(R)-(+)-2,2'-Bis[di(3,4,5-trimethoxyphenyl)phosphino]-6,6'-dimethoxy-1,1'-biphenyl,min.97%](http://www.lookchem.com/300w/2010/077/256390-47-3.jpg)
