1389250-51-4

Basic information

• Product Name: C₁₃H₇ClN₃O₄^(1-)
• CAS NO: 1389250-51-4
• Molecular Weight: 304.669
• Mol File: 1389250-51-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₁₃H₇ClN₃O₄^(1-)(CAS DataBase Reference)
• NIST Chemistry Reference: C₁₃H₇ClN₃O₄^(1-)(1389250-51-4)
• EPA Substance Registry System: C₁₃H₇ClN₃O₄^(1-)(1389250-51-4)

Safety Data

• Hazardous Substances Data: 1389250-51-4(Hazardous Substances Data)

Upstream product

• 1389250-58-1 C₈H₅ClF₃O₂S^(1-) 
• 18771-85-2 4-nitrobenzofuroxan 
• 130774-57-1 1-chloro-4-((trifluoromethylsulfonyl)methyl)benzene 
• 622-95-7 4-chlorobenzyl bromide 

Relevant articles and documents

Kinetic studies of reactions of 4-nitrobenzofuroxan with carbanions derived from benzyltriflones in methanol

This paper reports the rate measurements for the reactions of carbanions derived from benzyltriflones, 2, with 4-nitrobenzofuroxan, 4, in methanol, to give anionic σ-adducts. 1H NMR studies in DMSO-d6 indicate that the products formed by the reaction of 2 and 4 in the presence of triethylamine are consistent with the products formed by the elimination of trifluoromethylsulfinic acid from σ-adducts, initially formed by a carbanion attack at the 5 position of 4. The low value of β, which is the slope of the linear plot of log k5 versus pKa, provides evidence for the high steric requirements of the benzyltriflone anions.