Supramolecularly assembled water layers stabilized by sebacic anions in complexes of Zn(II) and Co(II)  

作　　者：XIAN HuiDuo,LIU JianFeng & ZHAO GuoLiang Zhejiang Key Laboratory for Reactive Chemistry on Solid Surfaces Institute of Physical Chemistry,Zhejiang Normal University College of Chemistry and Life Science,Zhejiang Normal University,Jinhua 321004,China 

出　　处：《Science China Chemistry》2010年第12期2539-2546,共8页中国科学（化学英文版）

摘　　要：Two three-dimensional supramolecular water architectures,[Zn(phen)3]2 ·[Zn(C10H16O4)·(H2O)3]·(C10H16O4)2·20H2O(1) and [Co(phen)3]2 ·[Co(H2O)6]·(C10H16O4)3·30H2O(2)[phen=1,10-Phenanthroline,C10H16O4=sebacic dianion],have been synthesized and characterized by IR,elemental analysis,thermogravimetric analysis,and single-crystal X-ray diffractions.The two structures both contain extensive hydrogen bonding between water molecules as well as between water molecules and sebacic anions.The water molecules and sebacic acid O atoms assembled 2D supramolecular corrugated sheets with different morphology in the two complexes.Two three-dimensional supramolecular water architectures,[Zn(phen)3]2 ·[Zn(C10H16O4)·(H2O)3]·(C10H16O4)2·20H2O(1) and [Co(phen)3]2 ·[Co(H2O)6]·(C10H16O4)3·30H2O(2)[phen=1,10-Phenanthroline,C10H16O4=sebacic dianion],have been synthesized and characterized by IR,elemental analysis,thermogravimetric analysis,and single-crystal X-ray diffractions.The two structures both contain extensive hydrogen bonding between water molecules as well as between water molecules and sebacic anions.The water molecules and sebacic acid O atoms assembled 2D supramolecular corrugated sheets with different morphology in the two complexes.

关 键 词：ZN(II) CO(II) complex sebacic acid crystal structure SUPRAMOLECULAR SELF-ASSEMBLE water cluster 

分 类 号：O641.3[理学—物理化学]