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  • 02월 23일 15시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

Hollow Coordination Architectures: Design, Self-Assembly, and Functions

등록일
2009년 3월 2일 17시 11분 51초
접수번호
1560
발표코드
목4C1심 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
목 14시 : 00분
발표형식
심포지엄
발표분야
무기화학 - Self-organized Nanomaterials
저자 및
공동저자
Makoto Fujita
Department of Applied Chemistry, The University of Tokyo, Korea

Over the last eighteen years, we have been showing that the simple combination of palladium's square planer geometry (a 90 degree coordination angle) with pyridine-based bridging ligands gives rise to the quantitative self-assembly of nano-sized, discrete organic frameworks.  Representative examples include square molecules, linked-ring molecules, cages, tubes, and capsules that are self-assembled from simple and small components.  In this talk, focus will be on molecular spheres (4-7 nm in diameter) that consist of 36 small components (12 metals and 24 organic ligands) and can be featured as a molecular nano-particle (see Figure below).  Both peripheral and endhedral functionalization of the molecular nanoparticle will be also discussed.  

References: Angew. Chem. Int. Ed. 2004, 43, 5621-5625; 2007, 46, 2819-282; 2007, 46, 5133-5136; 2007, 46, 1083-1085; Angew. Chem. Int. Ed. 2008, 47, 5780.  J. Am. Chem. Soc. 2005, 127, 11950-11951; 
J. Am. Chem. Soc. 2007, 129, 3816-3817; 2007, 129, 10652-10653.  Science 2006, 313, 1273.


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