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Hydrothermal Assembly of Two New 3D Zinc(II) pcu Nets: Coordination Chemistry, Crystal Structures, and Fluorescence Properties
Author(s) -
Zhu Xiaofei,
Yang Yu,
Jiang Ning,
Li Bo,
Zhou Defeng,
Fu Hai,
Wang Ning
Publication year - 2015
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.201400459
Subject(s) - zinc , chemistry , fluorescence , hydrothermal circulation , coordination polymer , hydrothermal synthesis , propane , crystallography , crystal structure , polymer , benzene , coordination complex , organic chemistry , chemical engineering , metal , physics , quantum mechanics , engineering
Self‐assembly of zinc(II) coordination polymers have attracted intense interests due to their intriguing frameworks and fluorescence properties. Two new 3D Zn II coordination polymers with pcu networks, formulated by [Zn 2 L 1 L 2 (mbtz)] · H 2 O ( 1 ) and [Zn 4 L 1 2 L 2 2 (btp) 2 ] · 7H 2 O ( 2 ) [H 2 L 1 = 2,5‐dibenzoylterephthalic acid, H 2 L 2 = 4,6‐dibenzoylisophthalic acid, mbtz = 1,3‐bis(1,2,4‐triazol‐1‐ylmethyl)benzene, and btp = 1,3‐bis(1,2,4‐triazol‐1‐yl)propane], were synthesized under normal hydrothermal conditions. Single‐crystal X‐ray diffraction analyses revealed that both of the two compounds exhibited interesting 3D pcu frameworks, and showed shifted fluorescent emissions arising from the coordination chemistry between Zn II and the N‐donor ligands.