Open AccessSynthetic, Spectroscopic and Biological Studies on Some μ-Oxy-bis[triphenylantimony(V)]carboxylates and Cyclic Organoantimonates
Author(s) -
Surjeet S ingh,
Neha Bahuguna,
Shumaila Kiran,
Prem Raj
Publication year - 2021
Publication title -
asian journal of chemistry/asian journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.145
H-Index - 34
eISSN - 0975-427X
pISSN - 0970-7077
DOI - 10.14233/ajchem.2021.23045
Subject(s) - chemistry , antimony , monomer , molar ratio , carbon 13 nmr , molar conductivity , medicinal chemistry , elemental analysis , stereochemistry , organic chemistry , polymer , catalysis
A series of hitherto unreported μ-oxy-bis[triphenylantimony(V)]dicarboxylates andμ-oxy-bis[triphenylantimony(V)] chlorocarboxylates of general formula Ph3Sb(L)-O-Sb(L)Ph3 andPh3Sb(Cl)-O-Sb(L)Ph3, respectively have been synthesized by the metathetical reaction ofμ-oxybis-[triphenylantimony(V)]dichloride and silver salts of corresponding carboxylic acids in 1:2and 1:1 molar ratio [where L = thiosalicyclic acid, p-nitrobenzoic acid, p-aminobenzoic acid,p-fluorobenzoic acid, o-chlorobenzoic acid]. The newly isolated antimony carboxylates have beenidentified on the basis of melting points, elemental analysis, FT-IR, 1H NMR,13C NMR, 19F NMR. Themolecular weight and conductivity data indicate the monomeric and non-electrolytic behaviour insolution. Compounds have been evaluated for their antifungal and antibacterial activity.