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  • 标题:STUDIUL SPECTROSCOPIC AL DIOXIMAŢILOR Co(III) NOI SINTETIZAŢI CU ANIONI POLIFLUOROMETALICI
  • 本地全文:下载
  • 作者:Andrei RIJA ; Eduard COROPCEANU ; Olga BOLOGA
  • 期刊名称:Studia Universitatis Moldaviae: Stiinte Sociale
  • 印刷版ISSN:1814-3199
  • 电子版ISSN:2345-1017
  • 出版年度:2009
  • 卷号:1
  • 期号:21
  • 页码:152-156
  • 出版社:Moldova State University
  • 摘要:It has been carried out the oriented synthesis of the new Co(III) dioxymates with complex anions of . uorine of type [Co(DioxH) 2 L 2 ] n X.mH 2 O, where DioxH - is the radical of dioxime: dimethylglyoxime (DH 2 ), 1,2-ciclohexandionedioxi- me (NioxH 2 ); L – aniline (An), thiocarbamide (Thio), pyridine (Py); X – [SbF 6 ] - , [TiF 6 ] 2- . The Cо(III) trans-dioximates form octahedric compounds with pseudomacrocyclic basis and neutral anionic ligand on the apical coordinates. The formation of the crystal structures is primarily governed by outer-sphere anions [TiF 6 ] 2– , [SbF 6 ] - and crystallization water molecules
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