MONOTHIOCARBOXYLATE COMPLEXES OF OSMIUM(III) WITH FLUORO-THIOLATES AND DIMETHYLPHENYLPHOSPHINE CO-LIGANDS - X-RAY CRYSTAL STRUCTURES OF [OS(SR)(2)(SOCCH3)(PME(2)PH)(2)] (R=C6F5 OR C6F4H-4)

Morenoesparza R.; Arroyo M.; Brianso JL.; Miravitlles C.; Rius J.; Torrens H.

首页> 外文期刊>Polyhedron: The International Journal for Inorganic and Organometallic Chemistry >MONOTHIOCARBOXYLATE COMPLEXES OF OSMIUM(III) WITH FLUORO-THIOLATES AND DIMETHYLPHENYLPHOSPHINE CO-LIGANDS - X-RAY CRYSTAL STRUCTURES OF [OS(SR)(2)(SOCCH3)(PME(2)PH)(2)] (R=C6F5 OR C6F4H-4)

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MONOTHIOCARBOXYLATE COMPLEXES OF OSMIUM(III) WITH FLUORO-THIOLATES AND DIMETHYLPHENYLPHOSPHINE CO-LIGANDS - X-RAY CRYSTAL STRUCTURES OF [OS(SR)(2)(SOCCH3)(PME(2)PH)(2)] (R=C6F5 OR C6F4H-4)

机译：III（III）与氟-硫氰酸盐和二甲基苯基膦共配体的单硫代羧酸盐络合物-[OS（SR）（2）（SOCCH3）（PME（2）PH）（2）]（R = C6F5）的X射线晶体结构C6F4H-4）

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Treatment of the pentacoordinated complexes [Os(SR)(3)(PMe(2)Ph)(2)] (R = C6F5 or C6F4H-4) with R'COSH (R' = CH3 or C6H5) in acetone gave the blue paramagnetic osmium(III) derivatives [Os(SC6F5)(2)(SOCR')(PMe(2)Ph)(2)] (1) and [Os(SC6F4H-4)(2) (SOCR')(PMe(2)Ph)(2)] (2). Mass spectrometric data are given. X-ray crystallography has shown that 1 (R' = CH3) and 2 (R' = CH3) have an octahedral structure with trans-thiolates, cis-phosphines and a chelating monothioacetate ligand. The electrochemical reduction of these compounds was studied by cyclic voltammetry in DMF. The potential at which the compounds undergo reduction was found to be nearly independent of the nature of the substituent group on the monothiocarboxylate ligand and slightly more dependent on the identity of the substituent group on the thiolate ligands, the reduction becoming easier for the more electron-withdrawing thiolate derivatives. [References: 13]

机译：用丙酮中的R'COSH（R'= CH3或C6H5）处理五配位配合物[Os（SR）（3）（PMe（2）Ph）（2）]（R = C6F5或C6F4H-4）顺磁（III）衍生物[Os（SC6F5）（2）（SOCR'）（PMe（2）Ph）（2）]（1）和[Os（SC6F4H-4）（2）（SOCR'）（PMe（ 2）Ph）（2）]（2）。给出了质谱数据。 X射线晶体学表明1（R′＝ CH 3）和2（R′＝ CH 3）具有八面体结构，具有反式硫代盐，顺式膦和螯合的单硫代乙酸盐配体。通过在DMF中的循环伏安法研究了这些化合物的电化学还原。发现化合物发生还原的电位几乎与单硫代羧酸盐配体上取代基的性质无关，而与硫醇盐配体上取代基的身份稍有相关，对于更多的电子，还原变得更加容易。提取硫醇盐衍生物。 [参考：13]

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《Polyhedron: The International Journal for Inorganic and Organometallic Chemistry》 |1995年第12期|共6页
作者
Morenoesparza R.; Arroyo M.; Brianso JL.; Miravitlles C.; Rius J.; Torrens H.;
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正文语种 eng
中图分类化学;无机化学;
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Ruthenium;

机译：钌;

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1. MONOTHIOCARBOXYLATE COMPLEXES OF OSMIUM(III) WITH FLUORO-THIOLATES AND DIMETHYLPHENYLPHOSPHINE CO-LIGANDS - X-RAY CRYSTAL STRUCTURES OF [OS(SR)(2)(SOCCH3)(PME(2)PH)(2)] (R=C6F5 OR C6F4H-4) [J] . Morenoesparza R., Arroyo M., Brianso JL., Polyhedron: The International Journal for Inorganic and Organometallic Chemistry . 1995,第12期

机译：III（III）与氟-硫氰酸盐和二甲基苯基膦共配体的单硫代羧酸盐络合物-[OS（SR）（2）（SOCCH3）（PME（2）PH）（2）]（R = C6F5）的X射线晶体结构C6F4H-4）
2. Insertion reactions of [M(SR)(3)(PMe2Ph)(2)]withCS(2) (M= Ru, Os; R = C6F4H-4, C6F5. X-ray structures of [Ru(S2CSC6F4H-4)(2)(PMe2Ph)(2)], trans-thiolates [M(SR)(2)(S2CSR)(PMe2Ph)(2)] (M= Ru; R = C6F5 and M= Os; R = C6F4H-4), and trans-thiolate-phosph [J] . Arroyo M., Bernes S., Ceron J., Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2004,第3期

机译：[M（SR）（3）（PMe2Ph）（2）]与CS（2）的插入反应（M = Ru，Os; R = C6F4H-4，C6F5。[Ru（S2CSC6F4H-4）（ 2）（PMe2Ph）（2）]，反硫醇盐[M（SR）（2）（S2CSR）（PMe2Ph）（2）]（M = Ru; R = C6F5和M = Os; R = C6F4H-4）和反硫代磷酸酯
3. Fluorothiolate-dithioacid complexes of ruthenium(III) and osmium(III): crystal structure of [Os(SC_6F_5)_2(S_2CNEt_2)(PMe_2Ph)_2] [J] . Marible Arroyo, Sylvain Bernes, Lidia Melendez Transition Metal Chemistry . 2001,第6期

机译：钌（III）和（III）的氟硫代-二硫代酸配合物：[Os（SC_6F_5）_2（S_2CNEt_2）（PMe_2Ph）_2]的晶体结构
4. Theoretical Studies on the Electronic Structures and Spectral Properties of Two Iridium(III) Complexes with Tetraphenylimidodiphosphinate Ligand [C] . Han De-ming, Zhang Gang, Zhao Li-hui International Conference onuture Optical Materials and Circuit Design . 2013

机译：用四苯基咪唑膦配体的两种铱（III）配合物的电子结构和光谱特性的理论研究
5. Decarbonylation, Reductive Electrochemistry and X-Ray Crystal Structures of Some Rhodium Diphosphine Acyl Complexes. [D] . Panthi, Basu Dev. 2010

机译：一些铑二膦酰基络合物的脱羰基化，还原电化学和X射线晶体结构。
6. Ruthenium- and osmium-arene complexes of 8-substituted indolo32-cquinolines: Synthesis X-ray diffraction structures spectroscopic properties and antiproliferative activity [O] . Lukas K. Filak, Simone Göschl, Stefanie Hackl, -1

机译：8取代的吲哚32-c喹啉的钌-和ene-芳烃配合物：合成X射线衍射结构光谱性质和抗增殖活性
7. Primary and secondary phosphane complexes of metalloporphyrins : isolation, spectroscopy, and X-ray crystal structures of ruthenium and osmium porphyrins binding phenyl- or diphenylphosphane [O] . Xie J, Huang JS, Zhu NY, 2005

机译：金属卟啉的伯和仲膦配合物：结合苯基或二苯基膦的钌和卟啉的分离，光谱和X射线晶体结构
8. Synthesis and X-ray Crystal Structures of (Au(CH2)2PPh2)2(CF3)2, (Au(CH2)2PPh2)2(C6F5)2, and (PPN)(Au(C6F5)4): Two Dinuclear Gold (II) Ylide Complexes Containing Alkyl and Aryl Ligands and a Tetrakis(pentafluorophenyl)aurate(III) [R] . Murray, H. H., Fackler, J. P., Porter, L. C., 1987

机译：（au（CH2）2pph2）2（CF3）2，（au（CH2）2pph2）2（C6F5）2和（ppN）（au（C6F5）4）的合成和X射线晶体结构：两个双核金（ II）含有烷基和芳基配体的Ylide配合物和四（五氟苯基）丙酸酯（III）

MONOTHIOCARBOXYLATE COMPLEXES OF OSMIUM(III) WITH FLUORO-THIOLATES AND DIMETHYLPHENYLPHOSPHINE CO-LIGANDS - X-RAY CRYSTAL STRUCTURES OF [OS(SR)(2)(SOCCH3)(PME(2)PH)(2)] (R=C6F5 OR C6F4H-4)

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