Title : ( Copper(II) and Lead(II) Complexes Based on 2,3,5,6-tetrakis(2-Pyridyl)Pyrazine as a Polydentate Ligand )
Authors: Amir SHokooh Saljooghi , H. A. Rudbari , F. Nicolò , Alireza Salimi , fatemeh delavar mendi , malihe zahmati eiraj ,
دانلود فایل برای اعضای دانشگاهAccess to full-text not allowed by authors
Abstract
The Cu(II) complexes [Cu(Tppz)(Dipic)] ⋅ 8H2O (I) and [Pb2(Tppz)Cl4]n (II), where Tppz, H2Dipic are 2,3,5,6-tetrakis(2-pyridyl)pyrazine, dipicolinic acid, respectively, have been synthesized and characterized by elemental analyses, IR, cyclic voltammetry, and electronic spectral studies. Solid state structures of both complexes have been determined by single crystal X-ray crystallography. An ORTEP drawing of two complexes shows that the coordination geometry around the metal center is a distorted octahedron. There are extensive conventional intermolecular O–H⋅⋅⋅O, N–H⋅⋅⋅O, and weaker C–H⋅⋅⋅O and C–H⋅⋅⋅Cl non-classical hydrogen bonds, which cause the stability of the crystal structure.
Keywords
, Copper(II), Lead(II), 2, 3, 5, 6-tetrakis(2-Pyridyl)Pyrazine
@article{paperid:1046091,
author = {SHokooh Saljooghi, Amir and H. A. Rudbari and F. Nicolò and Salimi, Alireza and Delavar Mendi, Fatemeh and Zahmati Eiraj, Malihe},
title = {Copper(II) and Lead(II) Complexes Based on 2,3,5,6-tetrakis(2-Pyridyl)Pyrazine as a Polydentate Ligand},
journal = {Russian Journal of Coordination Chemistry},
year = {2014},
volume = {40},
number = {6},
month = {June},
issn = {1070-3284},
pages = {424--431},
numpages = {7},
keywords = {Copper(II); Lead(II); 2;3;5;6-tetrakis(2-Pyridyl)Pyrazine},
}
%0 Journal Article
%T Copper(II) and Lead(II) Complexes Based on 2,3,5,6-tetrakis(2-Pyridyl)Pyrazine as a Polydentate Ligand
%A SHokooh Saljooghi, Amir
%A H. A. Rudbari
%A F. Nicolò
%A Salimi, Alireza
%A Delavar Mendi, Fatemeh
%A Zahmati Eiraj, Malihe
%J Russian Journal of Coordination Chemistry
%@ 1070-3284
%D 2014
