Synthesis and Characterization of Cadmium (II), Lead (II), and Indium (III) Ketoacidoximate Complexes and their Conversion to Metal Oxides

Jayaprakash Khanderi, Bambar Davaasuren, Alexander Rothenberger

Research output: Contribution to journalArticlepeer-review

1 Scopus citations

Abstract

The reaction of Cd(II), Pb(II), and In(III) salts with in situ generated pyruvic acid oxime (ketoacidoximate) of the type [O2C-C(R)=NOH]-, (R=CH3 or -CH2-C6H5) results in five novel complexes [Cd{O2C-C(CH2-C6H5)=NOH}2(py)2]2 (py=C5H5N) 1, [Cd{O2C-C(CH2-C6H5)=NOH}2(im)2]2 (im=C3H4N2) 2, [Pb{O2C-C(CH3)=NOH}2(py)]2 3, [Pb{O2C-C(CH2-C6H5)=NOH}2(dmso)]2 (dmso=dimethyl sulfoxide) 4 and (NH4)[In{O2C-C(CH3)=NOH}4] 5. Single crystal X-ray structure determination of 1–5 reveal mono-nuclear In(III) and di-nuclear, µ2-oxo bridged Cd(II), Pb(II) complexes. 1–5 undergo thermal decomposition below 210ºC to the corresponding metal oxides.
Original languageEnglish (US)
Pages (from-to)1897-1903
Number of pages7
JournalChemistrySelect
Volume1
Issue number9
DOIs
StatePublished - Jun 21 2016

Fingerprint

Dive into the research topics of 'Synthesis and Characterization of Cadmium (II), Lead (II), and Indium (III) Ketoacidoximate Complexes and their Conversion to Metal Oxides'. Together they form a unique fingerprint.

Cite this