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  • 08월 30일 20시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

Synthesis, Characterization, and Polymerization Behavior of Novel Titanatranes with Controlled Electronic and Steric Modification

등록일
2006년 8월 3일 14시 30분 52초
접수번호
0043
발표코드
25P61포 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
목 <발표Ⅰ>
발표형식
포스터
발표분야
무기화학
저자 및
공동저자
문상덕, 김소한, 고영호, 홍연진, 임정학1, 홍창섭1, 김영조
충북대학교 화학과,
1고려대학교 화학과,
The use of triethanolamine ligand in the chemistry of atrane in which five-membered chelating rings are present has broadened its application across the periodic table. Generally, most studies in the formation of atrane have focused on the main group elements such as silicon, phosphorus, aluminum and tin. In the case of titanatranes, only few examples of atrane with modified triethanolateamine ligands were reported in literature Examples of titanatranes containing triethanolamine-based ligand with controlled steric hindrance have, to our knowledge, not been reported. Synthesis and characterization of new tetradentate ligands and their titanium complexes with controlled steric hindrance will be demonstrated. The X-ray structures of titanium complexes and their application for polymerization catalysis will be also shown.

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