3-[2-(triphenyl-λ5-phosphanylidene)acetyl]chromen-2-one

Names

[ Name ]:
3-[2-(triphenyl-λ5-phosphanylidene)acetyl]chromen-2-one

[Synonym ]:
3-coumarinocarbomethylenetriphenylphosphorylide
2H-1-Benzopyran-2-one,3-[(triphenylphosphoranylidene)acetyl]
<2-(3-coumarinyl)-2-oxoethylidene>triphenylphosphorylide
3-(triphenylphosphino-acetenyl)coumarin

Chemical & Physical Properties

[ Molecular Formula ]:
C₂₉H₂₁O₃P

[ Molecular Weight ]:
448.44900

[ Exact Mass ]:
448.12300

[ PSA ]:
57.09000

[ LogP ]:
4.77200