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

논문 상세

Home > 논문 상세
  • P-ISSN 1225-0163
  • E-ISSN 2288-8985

티오시아네이트 및 4-메틸이미다졸 리간드로 구성된 1차원 카드뮴(II) 착물의 합성과 구조 분석

Synthesis and Structural Characterization of the One-Dimensional Cadmium(II) Complex with Thiocyanate and 4-Methylimidazole Ligands

분석과학 / Analytical Science and Technology, (P)1225-0163; (E)2288-8985
2001, v.14 no.6, pp.535-539
문형실
김종혁
이석근
  • 0다운로드 수
  • 270조회수

Abstract

One-dimensional coordination polymer of cadmium(II) complex, <TEX>$[Cd(SCN)_2(C_4H_6N_2]_n$</TEX>, has been prepared and characterized by X-ray single crystallography. Structure analysis reveals that each cadmium(II) atom is six-coordinated in distorted octahedral fashion with <TEX>$CdS_2N_4$</TEX> composition. <TEX>$CdS_2N_4$</TEX> composition contains two S and two N atoms from four thiocyanates and tow N atoms from two 4-methylimidazole ligands. Central cadmium(II) atoms are run in parallel to the a-axis and are doubly bridged with neighboring cadmium(II) atoms by the thiocyanate and isothiocyanate ligands. Thus, this complex has a one-dimensional polymer structure in which the 4-methylimidazole is in the trans conformation.

keywords
cadmium complex, thiocyanate, 4-methylimidazole, polymeric 1D structure


분석과학