caa a22 4500 463183983 CHVBK 20180406164847.0 cr unu---uuuuu 170326e20070101xx s 000 0 eng 10.1007/s10870-005-9036-6 doi (NATIONALLICENCE)springer-10.1007/s10870-005-9036-6 The synthesis and structure of a novel alternating 1-D cobalt coordination polymer [Co(2,5-PDC)2(H2O)2Co(H2O)4]·4H2O [Elektronische Daten] [Chengzhi Xie, Baofeng Zhang, Xiaoqing Wang, Ruji Wang, Guangqiu Shen, Dezhong Shen] A novel cobalt complex [Co(2,5-PDC)2(H2O)2Co(H2O)4]·4H2O (2,5-PDCH2 = 2,5-pyridinedicarboxylic acid) was synthesized and its crystal structure has been determined by X-ray diffraction. The crystallographic data are: triclinic P−1, a = 7.112(2)Å, b = 8.939(3)Å, c = 9.719(3)Å, α = 91.153(5)°, β = 101.136(5)°, γ = 108.001(4)°, V = 574.4(3)Å3, Z = 1. The compound [Co(2,5-PDC)2(H2O)2Co(H2O)4]·4H2O exhibits a novel one-dimensional network constructed from the interconnection of Co(2,5-PDC)2(H2O)2 and Co(H2O)4, in which two kinds of six-coordinated Co(II) atoms have both octahedral coordination environments. Each 2,5-PDC anion connects two different coordinated cobalt ions alternately in an one-dimensional chain. The zigzag 1D alternating chains are linked by extensive hydrogen bonds to form a three-dimensional (3D) supramolecular structure, in which uncoordinated solvate molecules act as space filling particles. Springer Science + Business Media, Inc, 2006 Crystal structure nationallicence cobalt complex nationallicence 1D alternating chain nationallicence pyridine-2,5-dicarboxylic acid nationallicence Xie Chengzhi Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut Zhang Baofeng Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut Wang Xiaoqing Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut Wang Ruji Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut Shen Guangqiu Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut Shen Dezhong Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut Journal of Chemical Crystallography Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 37/1(2007-01-01), 25-29 1074-1542 37:1<25 2007 37 10870 https://doi.org/10.1007/s10870-005-9036-6 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/s10870-005-9036-6 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Xie Chengzhi Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut NATIONALLICENCE 700 1- Zhang Baofeng Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut NATIONALLICENCE 700 1- Wang Xiaoqing Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut NATIONALLICENCE 700 1- Wang Ruji Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut NATIONALLICENCE 700 1- Shen Guangqiu Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut NATIONALLICENCE 700 1- Shen Dezhong Department of Chemistry, Tsinghua University, 100084, Beijing, P. R. China aut NATIONALLICENCE 773 0- Journal of Chemical Crystallography Kluwer Academic Publishers-Plenum Publishers; http://www.springer-ny.com 37/1(2007-01-01), 25-29 1074-1542 37:1<25 2007 37 10870 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer