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  • 02월 19일 10시 이후 : 초록수정 불가능, 일정확인 및 검색만 가능

대한화학회 제121회 학술발표회 및 총회 Study on the crystal structures and properties of two copper(I) coordination polymers with polypyridine ligand

등록일
2018년 2월 7일 11시 34분 17초
접수번호
4765
발표코드
INOR.P-135 이곳을 클릭하시면 발표코드에 대한 설명을 보실 수 있습니다.
발표시간
4월 19일 (목요일) 11:00~12:30
발표형식
포스터
발표분야
Inorganic Chemistry
저자 및
공동저자
Ahrim Jeong, Kil Sik Min1,*
Department of Chemistry, Kyungpook National University, Korea
1Department of Chemistry Education, Kyungpook National University, Korea
Recently, coordination polymers have received much attention because of their various structures and potential applications such as catalysis, magnetism, gas/solvent storage, separation, and photoluminescence. Two new copper(I) coordination polymer, [(tpmd)Cu2I2]n (1) (tpmd = N,N,N´,N´-tetra-4-pyridyl-methylenediamine) and [(dpab)Cu2I2]n•CH3OH (2) (dpab = bis-1,4,-(di-4-pyridylaminomethyl)benzene) have been prepared by the reaction of tpmd/dpab ligand and CuI. Compounds 1 and 2 have been characterized by infrared spectroscopy, elemental analysis, X-ray structural analysis, and photoluminescence. In complexes 1 and 2, each copper(I) ion has a distorted tetrahedral geometry with two nitrogen atoms of the coordinated ligand and two iodide anions. Compounds 1 and 2 were formed 2D polymers and extended to 3D structures due to the hydrogen bonding between the coordinated ligand and iodide anions. In this poster, we will present the detailed preparation, crystal structure, and properties.

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