کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1304131 1498970 2012 4 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
An unusual axial–axial combination of alternating cyclic rings in the chair conformations of hexameric water and chlorine-water clusters
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
An unusual axial–axial combination of alternating cyclic rings in the chair conformations of hexameric water and chlorine-water clusters
چکیده انگلیسی

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.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Inorganic Chemistry Communications - Volume 20, June 2012, Pages 286–289
نویسندگان
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