10.1021/cg800025y.s002 Guo-Ping Yong Guo-Ping Yong Shu Qiao Shu Qiao Zhi-Yong Wang Zhi-Yong Wang A One-Dimensional Coordination Polymer Based on Novel Radical Anion Ligand Generated In Situ: Notable Magnetic and Luminescence Properties American Chemical Society 2008 compound 1 aldol condensation obip ligand Notable species hydrothermal reaction hydrochloride salt Hobip anion coordination polymer Novel Radical Anion Ligand Generated deprotonation emission biimidazo pyridin imidazo Luminescence Properties Polymer Zn fluorescence Coordination ZnCl antiferromagnetic Situ 2008-05-07 00:00:00 Dataset https://acs.figshare.com/articles/dataset/A_One_Dimensional_Coordination_Polymer_Based_on_Novel_Radical_Anion_Ligand_Generated_In_Situ_Notable_Magnetic_and_Luminescence_Properties/2940313 A one-dimensional Zn(II) radical anion coordination polymer, [ZnCl(obip<sup>•</sup>)]<i><sub>n</sub></i> (Hobip = 2,3′-biimidazo[1,2-<i>a</i>]pyridin-2′(3′<i>H</i>)-one) (<b>1</b>) was synthesized by a hydrothermal reaction between Zn(ClO<sub>4</sub>)<sub>2</sub>·6H<sub>2</sub>O and hydrochloride salt of imidazo[1,2-<i>a</i>]pyridin-2(3<i>H</i>)-one, in which the radical anion ligand ([obip]<sup>•−</sup>) was generated in situ by aldol condensation and then deprotonation. The compound <b>1</b> presents strong antiferromagnetic coupling between paramagnetic radical species and notable greenish yellow-red fluorescence emission.