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Two Zinc(II) Coordination Polymers of Tetrazolate‐5‐carboxylate with Self‐penetrating Three‐dimensional Nets: Synthesis, Structure, and Luminescence Properties
Author(s) -
Jia QinXiang,
Tian Hua,
Gao EnQing
Publication year - 2014
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201300528
Subject(s) - carboxylate , zinc , ligand (biochemistry) , luminescence , hydrothermal circulation , crystallography , chemistry , propane , topology (electrical circuits) , materials science , stereochemistry , receptor , organic chemistry , chemical engineering , biochemistry , optoelectronics , mathematics , combinatorics , engineering
Two coordination compounds of the ligand tetrazolate‐5‐carboxylate (tzc) with zinc(II), namely, [Zn 2 (tzc) 2 (bpp)] ( 1 ) and [Zn 2 (tzc) 2 (bpea)] ( 2 ) [bpp = 1,3‐bis(4‐pyridyl)propane, bpea = 1,2‐bis(4‐pyridyl)ethane] were synthesized by hydrothermal methods involving the in situ generation of the ligand from sodium ethyl tetrazolate‐5‐carboxylate. Both compounds 1 and 2 exhibit a three‐dimensional structure with 3,4‐connected self‐penetrating net topology in which two‐dimensional Zn II ‐tzc layers are interlinked by the bpp or bpea spacers, with the tzc ligand being in the μ 3 ‐N1,O1:N4,O2:N2 coordination mode. The luminescence properties of 1 and 2 were also investigated.