کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
1410335 1501867 2009 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Varying the frameworks of coordination polymers with (CuI)4 cubane cluster by altering terminal groups of thioether ligands
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی آلی
پیش نمایش صفحه اول مقاله
Varying the frameworks of coordination polymers with (CuI)4 cubane cluster by altering terminal groups of thioether ligands
چکیده انگلیسی

Two Cu(I) coordination architectures, [(CuI)4(L1)2]n (1) and [(CuI)4(L2)1.5]n (2) with two structurally related flexible dithioether ligands, 1,4-bis(ethylsulfanyl)butane (L1) and 1,4-bis(benzylsulfanyl)butane (L2) have been synthesized and structurally characterized by element analysis and X-ray diffraction. In both complexes, (CuI)4 cubane cluster acts as a secondary building unit and dithioether ligands as a ditopic bridge to generate two distinct frameworks. 1 has a two-dimensional (4,4) network, while 2 is a three-dimensional framework with rare 4(6).6(4) topology, being the first example in (CuI)4 complexes. The difference of frameworks can be attributed to the variation of the terminal groups of the two ligands.

ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Molecular Structure - Volume 921, Issues 1–3, 17 March 2009, Pages 132–136
نویسندگان
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