کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1300462 | 1498822 | 2007 | 10 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Design and syntheses of nano-structured ionic crystals with selective sorption properties
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی معدنی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Design and syntheses of nano-structured ionic crystals with selective sorption properties Design and syntheses of nano-structured ionic crystals with selective sorption properties](/preview/png/1300462.png)
چکیده انگلیسی
This review describes the design and syntheses of nano-structured ionic crystals with selective sorption properties. The complexation of Keggin-type polyoxometalates of [α-XW12O40]n− (n = 3–6) with a macrocation of [Cr3O(OOCH)6(H2O)3]+ and alkali metal ions forms ionic crystals with hydrophilic channels. The ionic crystals can recognize small polar molecules such as alcohols, nitriles, and esters by the difference of one methylene chain. On the other hand, the use of a macrocation of [Cr3O(OOCC2H5)6(H2O)3]+ forms both hydrophilic and hydrophobic channels in the ionic crystals, and the channel-selective sorption and collection of hydrophilic and hydrophobic molecules has been successfully carried out.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Coordination Chemistry Reviews - Volume 251, Issues 21–24, November 2007, Pages 2537–2546
Journal: Coordination Chemistry Reviews - Volume 251, Issues 21–24, November 2007, Pages 2537–2546
نویسندگان
Sayaka Uchida, Noritaka Mizuno,