1019337-61-1

Basic information

• Product Name: C₁₁H₁₄ClNO₃
• Synonyms: C₁₁H₁₄ClNO₃
• CAS NO: 1019337-61-1
• Molecular Weight: 243.69
• Mol File: 1019337-61-1.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₁H₁₄ClNO₃(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₁H₁₄ClNO₃(1019337-61-1)
• EPA Substance Registry System: C₁₁H₁₄ClNO₃(1019337-61-1)

Safety Data

• Hazardous Substances Data: 1019337-61-1(Hazardous Substances Data)

Upstream product

• 371965-34-3 C₁₁H₁₂ClNO₃ 
• 60-29-7 diethyl ether 
• 102146-13-4 (p-nitrophenyl)chlorocarbene 

Downstream Products

• 60-29-7 diethyl ether 
• 102146-13-4 (p-nitrophenyl)chlorocarbene 

Relevant articles and documents

Reversible O -ylide formation in carbene/ether reactions

p-Nitrophenylchlorocarbene reacted reversibly with diethyl ether, di-n-propyl ether, or tetrahydrofuran (THF) to form O-ylides, which were visualized by their UV-visible spectroscopic signatures. Equilibrium constants (Keq) were determined spectroscopically and ranged from 0.10 M -1 (di-n-propyl ether) to 7.5 M-1 (THF) at 295 K. Studies of Keq as a function of temperature afforded δHo, δSo, and δGo for the di-n-propyl ether and THF/O-ylide equilibria. δHo was favorable for ylide formation, but δSo was quite negative, so that δGos for the equilibria were small. Electronic structure calculations based on density functional theory provided structures, spectroscopic signatures, and energetics for the carbene/ether O-ylides.