2,4-bis(triphenyl-λ5-phosphanylidene)cyclobutane-1,3-dione

Modify Date: 2024-09-21 12:56:51

2,4-bis(triphenyl-λ5-phosphanylidene)cyclobutane-1,3-dione Structure
2,4-bis(triphenyl-λ5-phosphanylidene)cyclobutane-1,3-dione structure
Common Name 2,4-bis(triphenyl-λ5-phosphanylidene)cyclobutane-1,3-dione
CAS Number 62085-96-5 Molecular Weight 604.61300
Density N/A Boiling Point N/A
Molecular Formula C40H30O2P2 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,4-bis(triphenyl-λ5-phosphanylidene)cyclobutane-1,3-dione
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C40H30O2P2
Molecular Weight 604.61300
Exact Mass 604.17200
PSA 53.76000
LogP 5.47120

 Synthetic Route

~70%

2,4-bis(triphenyl-λ5-phosphanylidene)cyclobutane-1,3-dione Structure

2,4-bis(triphen...

CAS#:62085-96-5

Literature: Bestmann, Hans Juergen; Geismann, Christian; Zimmermann, Reiner Chemische Berichte, 1994 , vol. 127, # 8 p. 1501 - 1510

 Synonyms

2,4-bis(triphenyl
1,3-Cyclobutanedione,2,4-bis(triphenylphosphoranylidene)
2,4-Bis(triphenylphosphoranylidene)-1,3-cyclobutanedione