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
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موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
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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
Journal: Journal of Molecular Structure - Volume 921, Issues 1–3, 17 March 2009, Pages 132–136
نویسندگان
Chuang Xie, Lina Zhou, Wenxiu Feng, Jingkang Wang, Wei Chen,