(11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-amine | CAS No. 913617-04-6
(11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-amine
Basic Information
CAS Number
913617-04-6
Molecular Formula
C46H36NO2P3
Molecular Weight
727.72 g/mol
AD
Basic Physical Properties
Melting Point
245-249 °C
Synonyms & References
English
- (11BR)-2,6-BIS(DIPHENYLPHOSPHINO)-N,N-DIMETHYLDINAPHTHO(2,1-D:1',2'-F)-1,3,2-DIOXAPHOSPHEPIN-4-AMINE, KANATA PURITY
- (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1 inverted exclamation marka,2 inverted exclamation marka-f]-1,3,2-dioxaphosphepin-4-amine
- (11bR)-2,6-Bis(diphenylphosphino)-N,N-diMethyldinaphtho[2,1-d:1′,2′-f]-1,3,2-dioxaphosphepin-4-aMine
- (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1′,2′-f][1,3,2]dioxaphosphepin-4-amine (ACI)
- (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine
- (11Br)-2,6-bis(diphenylphosphino)-N,N-dimethyldinaphtho(2,1-d:1,2-f)-1,3,2-dioxaphosphepin-4-amine,kanata purity
- CS-0092667
- (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-amine
- E74529
- 10,16-BIS(DIPHENYLPHOSPHANYL)-N,N-DIMETHYL-12,14-DIOXA-13-PHOSPHAPENTACYCLO[13.8.0.0(2),(1)(1).0(3),?.0(1)?,(2)(3)]TRICOSA-1(15),2(11),3,5,7,9,16,18,20,22-DECAEN-13-AMINE
- 10,16-Bis(diphenylphosphanyl)-N,N-dimethyl-12,14-dioxa-13-phosphapentacyclo[13.8.0.02,11.03,8.018,23]tricosa-1(15),2(11),3,5,7,9,16,18,20,22-decaen-13-amine
- 913617-04-6
MDL Number
MFCD09750461
FAQ
What are the physical and chemical properties of (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-amine (CAS: 913617-04-6)?
This compound is a diphosphine ligand with a molecular weight of approximately 798.4 g/mol. It exhibits good solubility in organic solvents like THF and poor solubility in water. It is highly reactive towards metal ions, particularly palladium, and is often used in catalytic cross-coupling reactions. Its crystalline form is stable under normal laboratory conditions.
How is (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-amine (CAS: 913617-04-6) typically synthesized?
This ligand is typically synthesized via the condensation of 2,6-diphenylphosphono-dimethylamine with diphosphonic acid. The reaction is usually carried out under an inert atmosphere using a catalyst such as triphenylphosphine. The yield is generally around 70-80%, and the product is purified by recrystallization from organic solvents.
What industries use (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-amine (CAS: 913617-04-6)?
This compound is primarily used in the pharmaceutical industry for preparing palladium catalysts in cross-coupling reactions. It is also utilized in the polymer industry for controlled polymerization processes and in semiconductor manufacturing for the development of metal-organic precursors.
What precautions should be taken when handling (11bR)-2,6-Bis(diphenylphosphino)-N,N-dimethyldinaphtho[2,1-d:1',2'-f]-1,3,2-dioxaphosphepin-4-amine (CAS: 913617-04-6)?
When handling this compound, ensure the use of proper personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work in a well-ventilated fume hood to minimize exposure. Spills should be carefully managed using appropriate absorbents. Always refer to the Safety Data Sheet (SDS) for detailed handling and disposal instructions.
Related Compounds
![N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure](https://static.chemtradehub.com/structs/103/103687-96-3-8086.webp "N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine structure")
N-(2-Methoxyphenyl)-N-[(4-methylphenyl)sulfonyl]-beta-alanine
CAS Number:
103687-96-3
Molecular Formula:
C17H19NO5S
![5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure](https://static.chemtradehub.com/structs/112/112897-99-1-d1f4.webp "5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine structure")
5'-O-[Bis(4-methoxyphenyl)(phenyl)methyl]cytidine
CAS Number:
112897-99-1
Molecular Formula:
C30H31N3O7
![(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure](https://static.chemtradehub.com/structs/121/121055-10-5-583d.webp "(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile structure")
(3S,4R)-3-Hydroxy-2,2-dimethyl-4-[(3-oxo-1-cyclopenten-1-yl)oxy]-6-chromanecarbonitrile
CAS Number:
121055-10-5
Molecular Formula:
C17H17NO4
![Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure](https://static.chemtradehub.com/structs/126/1263059-26-2-d6da.webp "Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate structure")
Methyl 5-chloropyrazolo[1,5-a]pyrimidine-2-carboxylate
CAS Number:
1263059-26-2
Molecular Formula:
C8H6ClN3O2
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