Synthesis and Characterization of Complexes of Non-transition Elements.

P.G. RAMAPPA; K.C. NAGARAJAPPA.

Issue

Vol. 6 No. 4 (1994): Vol 6 Issue 4

Issue Published : October 28, 1994

Synthesis and Characterization of Complexes of Non-transition Elements.

P.G. RAMAPPA

Department of Studies in ChemistryUniversity of MysoreManasagangotri, Mysore-570 006, India.

K.C. NAGARAJAPPA.

Department of Studies in ChemistryUniversity of MysoreManasagangotri, Mysore-570 006, India.

Corresponding Author(s) : P.G. RAMAPPA

Asian Journal of Chemistry, Vol. 6 No. 4 (1994): Vol 6 Issue 4
Article Published : June 19, 2010

Abstract

New complexes of bismuth and tin prepared from promethazine hydrochloride (PH), prochlorperazine dimaleate (PCPM) and isopropamide hydrochloride (IPPH) have been characterized by conductivity, spectroscopic and elemental analyses. The conductometric measurements in DMF, DMSO and acetonitrile solution indicate their non-electrolyte nature. TGA data show that Bi(III) complexes are thermally stable up to 135ºC whereas Sn(II) complexes are thermally stable upto 230ºC. The ligands behave as bidentate in all these complexes. The Bi(III) complexes are assigned octahedral structure while Sn(II) complexes square-planar geometry.

Keywords

Synthesis Characterization Non-Transition Elements

RAMAPPA, P., & NAGARAJAPPA., K. (2010). Synthesis and Characterization of Complexes of Non-transition Elements. Asian Journal of Chemistry, 6(4), 991–994. Retrieved from https://asianpubs.org/index.php/ajchem/article/view/24705

Issue

Vol. 6 No. 4 (1994): Vol 6 Issue 4

Synthesis and Characterization of Complexes of Non-transition Elements.

Corresponding Author(s) : P.G. RAMAPPA

Abstract

Keywords

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