Journal of the Korean Crystal Growth and Crystal Technology (한국결정성장학회지)

The Korea Association of Crystal Growth (한국결정성장학회)
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Synthesis and structure of ($C_6CH_2NH_3)_2CUCl_4and \;(NH_3C_6C_4C_2H_4C_6NH_3)CUCl_4$

($C_6CH_2NH_3)_2CUCl_4와 \;(NH_3C_6C_4C_2H_4C_6NH_3)CUCl_4$의 합성과 구조

  • Published : 2004.08.01
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Abstract

The layered organic-inorganic hybrid compounds($C_6H_5CH_2NH_3)_2CuCl_4$ and ($NH_3C_6/H_4C_2H_4_6/H_4NH_3)CuCl_4$ have been directly synthesized. From the X-ray diffraction data and the organic guest size, the orientation of the intercalated organic amine was determined. The inorganic sheets consist of $CuCl_4^{2-}$layers of comer-sharing octahedra copper chloride. The protonated organic amine was intercalated into the $CuCl_4^{2-}$layers with bilayer structure for ($C_6H_5CH_2NH_3)_2CuCl_4$ and monolayer structure for ($NH_3C_6/H_4C_2H_4_6/H_4NH_3)CuCl_4$.

층상 구조인 유기-무기 혼성 화합물인 ($C_6H_5CH_2NH_3)_2CuCl_4$ 와($NH_3C_6/H_4C_2H_4_6/H_4NH_3)CuCl_4$를 직접 합성하였다. X-선 회절 데이터와 유기분자의 길이로부터 층간 삽입된 유기화합물인 아민의 배열을 결정하였다. 무기화합물 층은 정육면체 구석을 공유하고 있는 염화구리의 $CuCl_4^{2-}$ 층으로 구성되어 있다. ($C_6/H_5/CH_2NH_3)_2CuCl_4$의 경우는 양성자화 된 유기화합물 아민이 $CuCl_4^{2-}$ 층 안에 이중 층 구조로 삽입되어 있고, ($NH_3C_6/H_4C_2H_4C_6H_4NH_3)CuCl_4$의 경우는 단일 층 구조로 삽입되어있다.

Keywords

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