1585-67-7

Basic information

• Product Name: Benzoic acid, 4,4'-(1,2-dioxo-1,2-ethanediyl)bis-
• CAS NO: 1585-67-7
• Molecular Formula: C16H10O6
• Molecular Weight: 298.252
• Mol File: 1585-67-7.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: Benzoic acid, 4,4'-(1,2-dioxo-1,2-ethanediyl)bis-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzoic acid, 4,4'-(1,2-dioxo-1,2-ethanediyl)bis-(1585-67-7)
• EPA Substance Registry System: Benzoic acid, 4,4'-(1,2-dioxo-1,2-ethanediyl)bis-(1585-67-7)

Safety Data

• Hazardous Substances Data: 1585-67-7(Hazardous Substances Data)

Upstream product

• 40742-02-7 dimethyl 4,4′-(1-hydroxy-2-oxoethane-1,2-diyl)dibenzoate 
• 1571-08-0 methyl 4-formylbenzoate 
• 66553-02-4 1,2-bis-(4-methoxycarbonylphenyl)-ethane-1,2-dione 
• 112254-34-9 4-Cyano-benzoic acid (E)-2-(benzhydrylidene-amino)-1,2-bis-(4-cyano-phenyl)-vinyl ester 
• 119123-50-1 4-Cyano-benzoic acid 1,2-bis-(4-cyano-phenyl)-2-oxo-ethyl ester 

Downstream Products

• 1337882-76-4 bis(1,2-di(4-carboxyllphenyl)ethylene-1,2-dithiolate)nickel 

Relevant articles and documents

Introduction of carbonyl groups: An approach to enhance electrochemical performance of conjugated dicarboxylate for Li-ion batteries

A rational functionalization of conjugated dicarboxylate is reported here to enhance the cyclability and rate capability for Li-ion batteries. Introduction of carbonyl groups between aromatic rings is explored as an alternative way to extend π-conjugation. For the proof of concept, 4,4′-bis(lithiooxycarbonyl)benzil (Li2-BZL) was synthesized and compared its lithium storage performance against lithium [1,1′-biphenyl]-4,4′-dicarboxylate (Li2-BPDC). The Li2-BZL electrode delivers a stable capacity of 165 mAh g?1 even after 50 cycles at current density of 50 mAh g?1 whereas, rapid capacity fading was observed in the case of Li2-BPDC. Density functional theory (DFT) studies confirmed that the carbonyl groups in the Li2-BZL to reduce the bandgap, thereby improving the elctrochemical lithium storage performance of Li2-BZL electrode in comparision to that of Li2-BPDC.

Isoreticular Linker Substitution in Conductive Metal–Organic Frameworks with Through-Space Transport Pathways

The extension of reticular chemistry concepts to electrically conductive three-dimensional metal–organic frameworks (MOFs) has been challenging, particularly for cases in which strong interactions between electroactive linkers create the charge transport

A New Site Selective Synthesis of Benzoin Esters. Synthesis of Symmetrically and Unsymmetrically Substituted Benzils

A series of novel benzoin esters has been obtained in high yield, in a site selective synthesis, by the acid hydrolysis of a series of 4-benzoyloxy-2-azabuta-1,3-dienes.The oxidation of the benzoin esters allows the preparation of symmetrically and unsymmetrically substituted benzils by a route that is superior, in some cases, to those previously reported.