caa a22 4500 606181725 CHVBK 20210128100812.0 cr unu---uuuuu 210128e20150701xx s 000 0 eng 10.1007/s10876-014-0810-5 doi (NATIONALLICENCE)springer-10.1007/s10876-014-0810-5 Synthesis, Crystal Structures, and Properties of Two New Cu(II) Complexes with p -Hydroxybenzoic Acid [Elektronische Daten] [Cun-Jie Lin, Jian-Qing Xu, Yue-Qing Zheng, Hong-Lin Zhu, Wei Xu] Two new complexes, [Cu3(2,2′-bpy)2(H2O)2(p-hbza)2(OH)2](NO3)2·2H2O (1) and [Cu2(2,2′-bpy)2(p-hbza)3(NO3)]·2H2O (2) (p-Hhbza=p-hydroxybenzoic acid, 2,2′-bpy=2,2′-bipyridine) were synthesized and characterized by single-crystal X-ray diffraction methods, elemental analyses, IR spectroscopy, thermal analyses as well as magnetic measurements. For compound 1, the trinuclear clusters is extended into 1D chains through hydrogen-bonding and further assembled into 2D supramolecular layers through hydrogen-bonding. The dinuclear clusters in 2 is pairwise aggregated to form H-bonded dinuclear motifs, which are held together by O-H···O hydrogen bonds into 1D chains and further assembled also via O-H···O hydrogen bonds into 2D supramolecular networks. Variable temperature magnetism of 1 and 2 suggests a weak ferromagnetic or antiferromagnetic coupling exchange (J=41.723 (4) cm−1 for 1, J=−35.52 (5) cm−1 for 2). Springer Science+Business Media New York, 2014 Cu(II) complexes nationallicence Hydrogen-bonding nationallicence Magnetism nationallicence Crystal structures nationallicence Lin Cun-Jie Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut Xu Jian-Qing Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut Zheng Yue-Qing Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut Zhu Hong-Lin Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut Xu Wei Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut Journal of Cluster Science Springer US; http://www.springer-ny.com 26/4(2015-07-01), 1253-1265 1040-7278 26:4<1253 2015 26 10876 https://doi.org/10.1007/s10876-014-0810-5 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10876-014-0810-5 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Lin Cun-Jie Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut NATIONALLICENCE 700 1- Xu Jian-Qing Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut NATIONALLICENCE 700 1- Zheng Yue-Qing Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut NATIONALLICENCE 700 1- Zhu Hong-Lin Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut NATIONALLICENCE 700 1- Xu Wei Crystal Engineering Lab, Research Center for Solid State Chemistry and Application, Ningbo University, 315211, Ningbo, People's Republic of China aut NATIONALLICENCE 773 0- Journal of Cluster Science Springer US; http://www.springer-ny.com 26/4(2015-07-01), 1253-1265 1040-7278 26:4<1253 2015 26 10876