Single crystal structure of a two-dimensional framework: <f>[{Co(4,4<sup>¿</sup>-bpy)(HO<sub>3</sub>PCH<sub>2</sub>CH<sub>2</sub>CH<sub>2</sub>CH<sub>2</sub>PO<sub>3</sub>H)(H<sub>2</sub>O)<sub>2</sub>}·4H<sub>2</sub>O]<sub>n</sub></f>
Autores:Jian-Jun Zhang, Rui-Biao Fu, Sheng-Min Hu, Xin-Tao Wu, Wen-Xin Du, Zhi-Youg Fu