کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9562409 | 1503022 | 2005 | 18 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Applying key concepts from nature: transition state stabilization, pre-concentration and cooperativity effects in dendritic biomimetics
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی آلی
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![عکس صفحه اول مقاله: Applying key concepts from nature: transition state stabilization, pre-concentration and cooperativity effects in dendritic biomimetics Applying key concepts from nature: transition state stabilization, pre-concentration and cooperativity effects in dendritic biomimetics](/preview/png/9562409.png)
چکیده انگلیسی
Since the early days of dendrimers, their role as synthetic macromolecular catalysts has been of great interest. The attraction towards these materials is attributed in part to their hierarchical, organized architecture and globular shape. In addition, dendrimers are unique amongst synthetic macromolecules for their structural precision and the high-level of control over both functional group placement within their structure and the chemical character of the nanoenvironment they create both in their interior and at their surface. The opportunities presented by these unusual functional macromolecules have led to many studies into their use in catalytic applications, especially as synthetic enzyme mimics. Recent examples of dendrimers employing transition state stabilization, molecular pre-concentration and cooperativity between branches or surface groups to achieve enhanced reactivity will be covered in this review.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Progress in Polymer Science - Volume 30, Issues 3â4, MarchâApril 2005, Pages 385-402
Journal: Progress in Polymer Science - Volume 30, Issues 3â4, MarchâApril 2005, Pages 385-402
نویسندگان
Catherine Liang, Jean M.J. Fréchet,