Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1233132 | Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy | 2011 | 6 Pages |
Abstract
Two supramolecular complexes: [Co(2,6-PDC)(Hdmpz)3]·H2O (1) and [Zn(2,6-PDC)(Hdmpz)2] (2) {2,6-PDC = pyridine-2,6-dicarboxylic acid, Hdmpz = 3,5-dimethylpyrazol}, self-assembles via O-Hâ¯O and N-Hâ¯O hydrogen bondings into supramolecular networks, which are characterized by elemental analyses, IR spectra and single crystal X-ray diffraction analysis. Both of them consist of two-dimensional networks that are stacked together by typical hydrogen bonding interactions (i.e. O-Hâ¯O and N-Hâ¯O), which often play important roles in the formation of low-dimensional into high-dimensional supramolecular networks. In addition, quantum chemistry calculations and surface photovoltage spectroscopy are performed firstly with the complexes.
Keywords
Related Topics
Physical Sciences and Engineering
Chemistry
Analytical Chemistry
Authors
Cai Shun Zhang, Jing Li, Ke Ling Hou, Yong Heng Xing, Zhan Shi,