کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7751051 1499136 2016 9 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Rhodium and copper 6-methylpicolinate complexes. Structural diversity and supramolecular interaction study
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی معدنی
پیش نمایش صفحه اول مقاله
Rhodium and copper 6-methylpicolinate complexes. Structural diversity and supramolecular interaction study
چکیده انگلیسی
Seven new coordination compounds of 6-methylpicolinic acid and either Rh(III) or Cu(II) are described. All the complexes show a N,O-chelation coordination mode of the 6-mepicolinic acid or 6-mepicolinate. The free oxygen atom of the carboxylic groups is implicated in the supramolecular interactions through hydrogen bonds formation in most of the compounds. Molecular aggregates, 1D and 2D networks can be obtained depending on the presence of solvent molecules in the crystal or the coordinated ligands (H2O, I or Cl). The combination of the chelating binding mode and the role of the carboxylic group of the 6-Mepic as a bridge between Cu(II) metal centers yields an unusual 1D coordination polymer of 6-methylpicolinate.103
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Inorganica Chimica Acta - Volume 453, 1 November 2016, Pages 574-582
نویسندگان
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