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020 ▼a 9781085784528
035 ▼a (MiAaPQ)AAI13884079
040 ▼a MiAaPQ ▼c MiAaPQ ▼d 247004
0820 ▼a 620.11
1001 ▼a Waller, Peter J.
24510 ▼a Conversion of Linkages in Covalent Organic Frameworks.
260 ▼a [S.l.]: ▼b University of California, Berkeley., ▼c 2019.
260 1 ▼a Ann Arbor: ▼b ProQuest Dissertations & Theses, ▼c 2019.
300 ▼a 117 p.
500 ▼a Source: Dissertations Abstracts International, Volume: 81-04, Section: B.
500 ▼a Advisor: Yaghi, Omar M.
5021 ▼a Thesis (Ph.D.)--University of California, Berkeley, 2019.
506 ▼a This item must not be sold to any third party vendors.
506 ▼a This item must not be added to any third party search indexes.
520 ▼a Chapter 1: Linking small organic molecules into an extended solid typically generates amorphous, disordered polymer. The introduction of order into such a material is of interest because it allows for fine control of the overall structure. Covalent Organic Frameworks (COFs) represent a solution to this problem. They are a new class of porous highly crystalline solids formed by combining organic precursors into an extended structure. Notably, the judicious choice of linkers can give rise to highly regular and predictable materials. Much research is directed toward the development of new methods of linking building blocks together to generate crystalline COFs. These efforts promise not only new materials, but also the chance to extend the principles of molecular covalent chemistry to the formation of organic crystals.Chapter 2: The formation of a COF linked through carbon-carbon bonds is targeted via the Diels-Alder reaction between furan and maleimide. This reaction was chosen since it is thermally reversible, allowing for error correction and therefore, the synthesis of crystalline material. This material would constitute the first example of a COF linked by carbon-carbon bonds. However, these efforts were not rewarded with success
590 ▼a School code: 0028.
650 4 ▼a Organic chemistry.
650 4 ▼a Materials science.
690 ▼a 0794
690 ▼a 0490
71020 ▼a University of California, Berkeley. ▼b Chemistry.
7730 ▼t Dissertations Abstracts International ▼g 81-04B.
773 ▼t Dissertation Abstract International
790 ▼a 0028
791 ▼a Ph.D.
792 ▼a 2019
793 ▼a English
85640 ▼u http://www.riss.kr/pdu/ddodLink.do?id=T15491341 ▼n KERIS ▼z 이 자료의 원문은 한국교육학술정보원에서 제공합니다.
980 ▼a 202002 ▼f 2020
990 ▼a ***1816162
991 ▼a E-BOOK