New metal-organic coordination polymer [Zn4(Ndc) 4(Oxdz)2] · 2H2O (H2Ndc = 2,6-naphthalenedicarboxylic acid, Oxdz = 1,3,4-oxadiazole) was prepared by heating a solution of zinc nitrate, naphthalenedicarboxylic acid, and 4-aminotriazole in DMF. Of particular interest is the in situ transformation of 4-aminotriazole into 1,3,4-oxadiazole. The structure and the composition of the obtained compounds were established by X-ray diffraction, IR spectroscopy, and elemental analysis. The metal-organic framework is electrically neutral and forms a channel structure with the pore diameter of 9 Å.
|Number of pages||4|
|Journal||Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya|
|State||Published - 2013|
Bibliographical noteFunding Information:
ACKNOWLEDGMENTS This work was supported by the Program 5.6.1 of the Division of Chemistry and Materials Science of the RAS and by the Russian Foundation for Basic Research (projects nos. 11 03 00112 and 11 03 12038).