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제107회 대한화학회 학술발표회, 총회 및 기기전시회 안내 Photophysical and Structural Properties of CuI Coordination Polymers with N, S Donor Ligands

등록일
2011년 2월 15일 13시 38분 28초
접수번호
0306
발표코드
Ⅲ-INOR.P-3 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
금 <발표Ⅲ>
발표형식
포스터
발표분야
무기화학
저자 및
공동저자
김현지, 김태호, 김진은
경상대학교 화학과, Korea
In recent years, copper(I) chemistry has attracted increasing attention because of the diverse structures and photophysical properties of the complexes as well as potential applications such as electroluminescent displays. We have explored a number of coordination polymers based on dithioether ligands and (CuI)x. As an extension of our efforts to investigate Cu(I) coordination polymers of dithioether ligands, we synthesized two N,S donor ligand, 2-(Cyclohexylthio)-N-(pyridin-4-yl)acetamide, (L1) and 2-(cyclohexylthio)-N-(pyridin-4-ylmethyl)acetamide, (L2) . And, two Cu(I) coordination polymers 1 and 2 based on the ligands were prepared. Polymers 1 and 2 are composed of rhomboidal Cu2I2 nodes, polymer 1 is nonemissive under UV irradiation but polymer 2 emits blue light. The results of our investigation including syntheses, structural characterization, thermal and photoluminescent properties of two new Cu(I) coordination polymers are presented.

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