Structural study of copper (II)   with N,N,N�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?- pentamethyl-diethylenetriamine and dicarboxylic acids

Sergio Martinez-Vargas1; Arturo I.Martinez

Abstract

Structural study of copper (II) with N,N,N�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?- pentamethyl-diethylenetriamine and dicarboxylic acids

Author(s): Sergio Martinez-Vargas1, Arturo I.Martinez

This paper presents the synthesis of coordination compounds of Cu (II) using N,N,NÂÃ‚Â’,NÂÃ‚Â’ÂÃ‚Â’,NÂÃ‚Â’ÂÃ‚Â’-Pentamethyldiethylenetriamine (pmdt) as tridentate chelate ligand and mono-aromatic carboxylic acids as ligand connectors. The crystals of these compounds exhibit a regular pyramid with a square base geometry in the first coordination sphere of copper (II). When 4-aminobenzoic acid is used, intermolecular interactions via hydrogen bonds generate a double strand 1-D polymer. Otherwise, when 2-naphthoic acid and 2, 3-dimethylbenzoic acid was used no supramolecular structure was observed. It was attributed to different factors such as the coordination of aquo ligands in apical position, and intramolecular interaction.

Structural study of copper (II) with N,N,N�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?- pentamethyl-diethylenetriamine and dicarboxylic acids

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Volume: 2

Volume: 1

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Macromolecules: An Indian Journal ISSN (PRINT): 0974-7478

Structural study of copper (II) with N,N,N�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?,N�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?�?- pentamethyl-diethylenetriamine and dicarboxylic acids

Table of Contents

Citations : 168

Indexed In

For Authors

For Librarians

Open Access Journals

Macromolecules: An Indian Journal
ISSN (PRINT): 0974-7478