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Home/Compounds/Industrial Chemical/4,6-Bis(diphenylphosphino)phenoxazine
C36H27NOP2
551.6 g/mol
Industrial ChemicalWarning

4,6-Bis(diphenylphosphino)-10H-phenoxazine

CAS261733-18-0EC812-116-6
Category
Industrial Chemical
Compound Class
Amine
Primary Use
Ligand for cross-coupling reactions

4,6-Bis(diphenylphosphino)-10H-phenoxazine, commonly known as nixantphos, is a bidentate phosphine ligand featuring a rigid phenoxazine backbone. It is widely employed in transition-metal-catalyzed cross-coupling reactions due to its electron-rich and sterically bulky properties.

Ligand for palladium-catalyzed cross-coupling reactionsReagent in the synthesis of organic compounds via C–C and C–N bond formation

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Safety Reference

Harmful
Harmful
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Identifiers
IUPAC Name

(6-diphenylphosphanyl-10H-phenoxazin-4-yl)-diphenylphosphane

InChIKey

HSWZLYXRAOXOLL-UHFFFAOYSA-N

SMILES

C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC4=C3OC5=C(N4)C=CC=C5P(C6=CC=CC=C6)C7=CC=CC=C7

Synonyms (8)
  • N-XantPhos
  • NiXanthphos