Abstract
A new inorganic-organic coordination polymer based on a “V” shape linking unit 3,3′,4,4′-oxydiphthalic acid (H4ODPA),1,2–bis (4-pyridyl)ethene(bpe) and Co(II) ions, [Co2(ODPA)(bpe)(μ2-H2O)]n (1), has been prepared and structurally characterized by single-crystal X-ray diffraction analysis. Compound 1 adopts a novel 3D CdSO4-type topological framework containing nanotube channels. Moreover, the coordination chemistry of ODPA ligand is also discussed.
Acknowledgments
This work was partially supported by the grants from Guangdong Medical College (B2010009), Foundation for Distinguished Young Talents in Higher Education of Guangdong, China (LYM11069), Technologies R & D program of Zhanjiang (2011C3108013), Science & Technology Innovation Fund of Guangdong Medical College (STIF201112).