A One-Dimensional Coordination Polymer Based on Novel Radical Anion Ligand Generated In Situ: Notable Magnetic and Luminescence Properties Guo-Ping Yong Shu Qiao Zhi-Yong Wang 10.1021/cg800025y.s002 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. 2008-05-07 00:00:00 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