443984-38-1

Basic information

• Product Name: [(η(5)-C5Me5)(CO)2Fe(C2N2P(Ph)(COOEt))]
• CAS NO: 443984-38-1
• Molecular Weight: 480.283
• Mol File: 443984-38-1.mol

Chemical Properties

• CAS DataBase Reference: [(η(5)-C5Me5)(CO)2Fe(C2N2P(Ph)(COOEt))](CAS DataBase Reference)
• NIST Chemistry Reference: [(η(5)-C5Me5)(CO)2Fe(C2N2P(Ph)(COOEt))](443984-38-1)
• EPA Substance Registry System: [(η(5)-C5Me5)(CO)2Fe(C2N2P(Ph)(COOEt))](443984-38-1)

Safety Data

• Hazardous Substances Data: 443984-38-1(Hazardous Substances Data)

Upstream product

• 623-73-4 diazoacetic acid ethyl ester 
• 285981-65-9 ((η(5)-C5Me5)(CO)2FeP=C(NMe2)Ph) 

Relevant articles and documents

Azodicarboxylates and diazoacetates as reactants of the ferriophosphaalkene [Cp*(CO)2FeP=C(Ph)NMe2]

Reaction of equimolar amounts of the ferriophosphaalkene [Cp*(CO)2FeP=C(Ph)NMe2] (1) and diethyl azodicarboxylate afforded the complex [(C5Me4CH2)(CO)2FeP{CH(Ph)NMe 2}N-(CO2Et)N=C(CO2Et)O (3) as the result of a cheletropic [1+4] cycloaddition with subsequent transprotonation. The diazoacetates N2=CHCO2R (8a:=tBu; 8b:Et) and 1 gave rise to the formation of the N-metallated 1,2,3-diazaphospholes [Cp*(CO)2FeNP=C(Ph)C(CO2R)=N] (11a,b). Compounds 3, 11a and 11b were characterized by means of elemental analyses and spectroscopy (IR, 1H, 13C{1H}, 31P{1H}-NMR). The molecular structure of 11a was determined by X-ray diffraction analysis.