ChemicalBook > CAS DataBase List > (R)-C3-TUNEPHOS
(R)-C3-TUNEPHOS
Reaction- Product Name
- (R)-C3-TUNEPHOS
- CAS No.
- 301847-89-2
- Chemical Name
- (R)-C3-TUNEPHOS
- Synonyms
- (R)-C3-TunaPhos;-C3-TunaPhos;(R)-C3-TUNEPHOS;(S)-C3-TUNEPHOS;(R)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonine;(R)-(6,6'-O-(1,3-PROPYLENE)-OXYLBIPHENYL-2,2'-DIYL)BIS(DIPHENYL)PHOSPHINE;R-(-)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN;(S)-(+)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN;R-(-)-1,13-BIS(DIPHENYLPHOSPHINO)-7,8-DIHYDRO-6H-DIBENZO[F,H][1,5]DIOXONIN (R)-C3-TUNEPHOS;Phosphine, 1,1'-[(13aR)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin-1,13-diyl]bis[1,1-diphenyl-
- CBNumber
- CB3139370
- Molecular Formula
- C39H32O2P2
- Formula Weight
- 594.62
- MOL File
- 301847-89-2.mol
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(R)-C3-TUNEPHOS Property
- Melting point:
- 153-161 °C(lit.)
- Boiling point:
- 709.9±60.0 °C(Predicted)
- storage temp.
- Inert atmosphere,Room Temperature
- solubility
- Chloroform (Slightly), Dichloromethane (Slightly), DMSO (Slightly)
- form
- Powder
- color
- white
- optical activity
- [α]20/D -252±5°, c = 1 in chloroform
- Sensitive
- air sensitive
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Safety
- WGK Germany
- 3
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
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N-Bromosuccinimide Price
Strem Chemicals
- Product number
- 15-0175
- Product name
- R-(-)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin, 97% (R)-C3-TUNEPHOS
- Packaging
- 100mg
- Price
- $124
- Updated
- 2024/03/01
Strem Chemicals
- Product number
- 15-0175
- Product name
- R-(-)-1,13-Bis(diphenylphosphino)-7,8-dihydro-6H-dibenzo[f,h][1,5]dioxonin, 97% (R)-C3-TUNEPHOS
- Packaging
- 500mg
- Price
- $495
- Updated
- 2024/03/01
AK Scientific
- Product number
- B605
- Product name
- (R)-C3-TunePhos
- Packaging
- 500mg
- Price
- $584
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 098006
- Product name
- (R)-C3-TunaPhos
- Purity
- 95+%
- Packaging
- 1g
- Price
- $588
- Updated
- 2021/12/16
AK Scientific
- Product number
- B605
- Product name
- (R)-C3-TunePhos
- Packaging
- 100mg
- Price
- $184
- Updated
- 2021/12/16
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(R)-C3-TUNEPHOS Chemical Properties,Usage,Production
Reaction
- New generation of chiral biaryl phosphine ligands with tunable dihedral angles. The ability to modify the dihedral angle allows for the fine tuning of the catalyst system and optimization of enantioselectivity.
- Ru-C3-TUNEPHOS complexes are used for asymmetric hydrogenation of β-ketoesters , enol acetates , cyclic β-amino acids , α-phthalimide ketones , and α-keto esters .
- Rh-catalyzed hydroformylation of cyclopropenes.
Uses
1,1''-[(13aR)-7,8-Dihydro-6H-dibenzo[f,h][1,5]dioxonin-1,13-diyl]bis[1,1-diphenylphosphine] is used in the process of preparation of cyclohexyl ethers via ketal hydrogenation.
Uses
Chiral Quest Phosphine Ligands for Asymmetric Hydrogenation
Ligand used in:
- Redox-neutral domino reaction of arylethynylbenzylidenearylpentynones catalyzed by gold catalyst
- Asymmetric allylic O-alkylation
- Asymmetric alkylation of racemic secondary phosphines catalyzed by ruthenium chiral diphosphine hydride complexes
- Stereoselective preparation of cyclopropylcarboxaldehydes via Rh-catalyzed asymmetric hydroformylation of cyclopropenes
- Rhodium-catalyzed asymmetric hydrogenations
(R)-C3-TUNEPHOS Preparation Products And Raw materials
Raw materials
Preparation Products
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