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  • 05월 20일 18시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

제125회 대한화학회 학술발표회 및 총회 Design and Synthesis of Pyrazine Derivatives According to Conjugation Type Based on Push-Pull System.

등록일
2020년 2월 5일 14시 07분 06초
접수번호
0369
발표코드
ORGN.P-514 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
온라인 PDF 제출
발표형식
포스터
발표분야
Organic Chemistry
저자 및
공동저자
Hyungha Park, Young Dae Gong*
Department of Chemistry, Dongguk University, Korea
Conjugation is one of the most important factors in the field of optoelectronics. This is because the form and length of the conjugation are involved in electronic transfer. Therefore, materials with various conjugations form continue to be reported to this day. Particulary among them, pyrazine-based push-pull system materials are receiving considerable attention due to their charge transfer ability and physical properties. Pyrazine is an electron acceptor and a π-linker, so effective intramolecular charge transfer can occur. In this study, we focused on how the properties of material change as conjugation length and donor-acceptor group. Compounds were synthesized via suzuki and shonogashira coupling reactions, and molecular properties were predicted by density functional theory calculation before synthesis.

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