کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
7832175 1503290 2007 5 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Synthesis, Structure and Thermal Properties of [HN(C2H5)3][B5O6(OH)4]
موضوعات مرتبط
مهندسی و علوم پایه شیمی شیمی تئوریک و عملی
پیش نمایش صفحه اول مقاله
Synthesis, Structure and Thermal Properties of [HN(C2H5)3][B5O6(OH)4]
چکیده انگلیسی
Triethylamine pentaborate, [HN(C2H5)3][B5O6(OH)4] (1), was hydrothermally synthesized and characterized by single crystal X-ray diffraction, FTIR, elemental analysis, and thermogravimetric analysis. Compound 1 was crystallized in the monoclinic system, space group P21/c with a=1.0036(2) nm, b=1.1353(2) nm, c=1.4843(3) nm, and β=106.54(3)°. It consisted of isolated borate polyanion [B5O6(OH)4]− and triethylamine cation [HN(C2H5)3]+. The anionic units, [B5O6(OH)4]−, were linked by hydrogen bonds to form a 3D supramolecular network containing large channels, in which the templating [HN(C2H5)3]+ cations were located.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Acta Physico-Chimica Sinica - Volume 23, Issue 3, March 2007, Pages 284-288
نویسندگان
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