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A one-dimensional zigzag chain complex of Cd(FA)(pyim)(H2O) (1) (H2FA=4,4′-(hexafluoroisopropylidene)bis(benzoic acid) and pyim=2-(2-pyridyl)imidazole) was hydrothermal synthesized from Cd(NO3)2·4H2O, 4,4′- (hexafluoroisopropylidene)bis (benzoic acid) and 2-(2-pyridyl)imidazole. Single-crystal X-ray analysis revealed that the zigzag chains of 1 are linked into three-dimensional supramolecular networks by both O-H …O hydrogen- bonds and π…π stacking interactions. The crystal is of monoclinic, space group P21/n with a=0.856 34(10) nm, b=1.020 49(12) nm, c=2.809 0(3) nm, β=98.115(2)°, V=2.430 2(5) nm3, Dc=1.820 g·cm-3, Z=4, F(000)=1 320, Goof= 1.009, R1 =0.047 0, wR2 =0.115 5. In addition, complex 1 exhibits strong photoluminescent emission at room temperature. CCDC: 733837.
A one-dimensional zigzag chain complex of Cd (FA) (pyim) (H2O) (1) (H2FA = 4,4’- hexafluoroisopropylidene) and pyim = 2- hydrothermal synthesized from Cd (NO3) 2.4H2O, 4,4’- (hexafluoroisopropylidene) bis (benzoic acid) and 2- (2-pyridyl) imidazole. Single-crystal X-ray analysis revealed that the zigzag chains of 1 are linked The crystal is of monoclinic, space group P21 / n with a = 0.856 34 (10) nm, b = 1.020 49 (12) nm , d = 1.820 g-cm-3, Z = 4, F (000) = 1 320, Goof = 1.009, R1 = 0.047 0, wR2 = 0.115 5. In addition, complex 1 exhibits strong photoluminescent emission at room temperature. CCDC: 733837.