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首页> 外文期刊>Zeitschrift fur Naturforschung, B. A Journal of Chemical Sciences >Syntheses and crystal structures of ruthenium complexes with bidentate salicylaldiminato and dithiophosphato ligands
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Syntheses and crystal structures of ruthenium complexes with bidentate salicylaldiminato and dithiophosphato ligands

机译:钌配合物的合成和晶体结构与二齿水杨酰胺和二硫代磷酸盐配体

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摘要

Treatment of the bidentate Schiff base 2-[(2,6-diisopropyl-phenylimino)-methyl]-phenol (HL1) with one equivalent of (Et4N)[RuCl4(MeCN)2] in the presence of triethylamine afforded (Et4N)[RuCl3(κ2-N,O-L1)(MeCN)] (1), which reacted with two equivalents of K[S2P(OiPr)2] to produce a neutral ruthenium(III) complex [Ru(κ2-N,O-L1){η2-S2P(OiPr)2}2] (2) bearing both salicylaldiminato and dithiophosphato ligands. Reactions of the bidentate Schiff bases 2-[(3-chloro-phenylimino)-methyl]-phenol (HL2) and 2-[(2,4,6-trimethyl-phenylimino)-methyl]-phenol (HL3) with one equivalent of [Ru(CO)2Cl2] in the presence of triethylamine led to formation of the corresponding anionic ruthenium(II) carbonyl complexes (Et3NH)[RuCl2(κ2-N,O-L2)(CO)2] (3) and (Et3NH)[RuCl2(κ2-N,O-L3)(CO)2] (4). The molecular structures of complexes 2–4 have been determined by single-crystal X-ray diffraction.
机译:在三乙胺类化的(ET4N)存在下,将二齿席夫碱2 - [(2,6-二异丙基 - 苯基咪唑酯 - 甲基) - 甲基] -phenol(HL1)与(Et4N)[ RuCl 3(κ2-N,O-L1)(MECN)](1)与两当量的K [S2P(OIPR)2]反应以产生中性钌(III)复合物[Ru(κ2-n,O- l1){η2-s2p(oipr)2} 2](2)轴承水杨醛和二硫代磷酸盐配体。 二齿Schiff碱基2 - [(3-氯 - 苯基咪唑酯) - 甲基] -phenol(HL 2)和2 - [(2,4,6-三甲基 - 苯基咪唑酯) - 甲基] -phenol(HL3),其中一个等同 [Ru(CO)2CL2]在三乙胺存在下,形成相应的阴离子钌(II)羰基络合物(ET 3 N)[RuCl 2(κ2-N,O-L2)(CO)2](3)和( ET3NH)[RuCl2(κ2-N,O-L3)(CO)2](4)。 复合物2-4的分子结构已经通过单晶X射线衍射确定。

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    Institute of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma’anshan Anhui 243002 P.R. China;

    Institute of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma’anshan Anhui 243002 P.R. China;

    Institute of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma’anshan Anhui 243002 P.R. China;

    Institute of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma’anshan Anhui 243002 P.R. China;

    Institute of Molecular Engineering and Applied Chemistry Anhui University of Technology Ma’anshan Anhui 243002 P.R. China Fax +86-555-2312041;

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  • 原文格式 PDF
  • 正文语种 eng
  • 中图分类 化学;
  • 关键词

    crystal structure; dithiophosphate; ruthenium; salicylaldimine; synthesis;

    机译:晶体结构;二硫代磷酸盐;钌;水杨酰亚胺;合成;

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