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  • 한국과학기술정보연구원(KISTI) 서울분원 대회의실(별관 3층)
  • 2024년 07월 03일(수) 13:30
 

  • P-ISSN1225-0163
  • E-ISSN2288-8985
  • SCOPUS, ESCI, KCI

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  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

p-Toluenesulfonate를 가진 새로운 코발트(II) 층상 화합물의 합성과 구조 분석

Synthesis and Structural Analysis of a New Layered Cobalt(II) Compound with p-Toluenesulfonic Acid : <TEX>$[Co(H_2O)_6](CH_3C_6H_4SO_3)_2$</TEX>

분석과학 / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2000, v.13 no.4, pp.534-538
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Abstract

The title compound, <TEX>$[Co(H_2O)_6](CH_3C_6H_4SO_3)_2$</TEX>, has been prepared and characterized by X-ray crystallography. The crystal structure of the compound demonstrates a layered material constituted by hexaaquacobalt (II) cations and p-toluenesulfonate anions. Geometrical environment of the cobalt atom is octahedrally coordinated by water molecules. The p-toluenesulfonate anions are arranged with the sulfonate groups turned toward opposite side of the layer, alternately. The layered structure is stabilized by the hydrogen bondings between the ligated water molecules and the anionic sulfonate oxygen atoms.

keywords
cobalt compound, p-toluenesulfonic acid, layered material, structure analysis


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