کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1304131 | 1498970 | 2012 | 4 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: An unusual axial–axial combination of alternating cyclic rings in the chair conformations of hexameric water and chlorine-water clusters An unusual axial–axial combination of alternating cyclic rings in the chair conformations of hexameric water and chlorine-water clusters](/preview/png/1304131.png)
An alternating hexameric water (H2O)6 cluster and a chlorine-water cluster [Cl2(H2O)4]2- in the chair forms combine axially to each other to form a 1D chain [{Cl2(H2O)6}2−]n in complex [FeL2]Cl·(H2O)3 (L = 2-[(2-methylaminoethylimino)-methyl]-phenol)]. The water molecules display extensive H-bonding interactions with monomeric iron–organic units to form a hydrogen-bonded 2D supramolecular assembly.
A 1D water-chloro anionic layer [{Cl2(H2O)6}2−]n in which alternating chair conformations of hexameric cyclic water clusters (H2O)6 and chlorinated water clusters [Cl2(H2O)4]2– are connected axially which is unprecedented as presumed to be energetically unfavourable.Figure optionsDownload as PowerPoint slideHighlights
► Synthetic, structural and spectral study of the complex [FeL2]Cl
• (H2O)3.
► An unusual water-chloro anionic chain, [{Cl2(H2O)6}2−]n is stabilized.
► The chain contains alternating (H2O)6 and [Cl2(H2O)4]2– in chair conformations.
► Two alternating chair conformations are connected axially.
Journal: Inorganic Chemistry Communications - Volume 20, June 2012, Pages 286–289