Mixed-metal sandwich complexes [M~(II)_2(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14–) (M~(II)=Co, Mn): Synthesis and stability. The molecular structure of [M~(II)_2(H_2O)2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14-)

Laurent Ruhlmann; Jacqueline Canny; Jacqueline Vaissermann; Rene Thouvenot

首页> 外文期刊>Dalton transactions: An international journal of inorganic chemistry >Mixed-metal sandwich complexes [M~(II)_2(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14–) (M~(II)=Co, Mn): Synthesis and stability. The molecular structure of [M~(II)_2(H_2O)2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14-)

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Mixed-metal sandwich complexes [M~(II)_2(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14–) (M~(II)=Co, Mn): Synthesis and stability. The molecular structure of [M~(II)_2(H_2O)2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14-)

机译：混合金属夹心复合物[M〜（II）_2（H_2O）_2Fe〜（III）_2（P_2W_（15）O_（56））_ 2]〜（14–）（M〜（II）= Co，Mn）：合成和稳定性。 [M〜（II）_2（H_2O）2Fe〜（III）_2（P_2W_（15）O_（56））_ 2]〜（14-）的分子结构

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Two new mixed-metal sandwich complexes [M~(II)_2(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14–) (abbreviated {M_2Fe_2P_4W_(30)}, M~(II)=Co~(II), Mn~(II)) were obtained at pH 3 by addition of M~(2+) to [Na_2(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(16–) (abbreviated {Na_2Fe_2P_4W_(30)}) without substitution in the -[P_2W_(15)O_(56)]~(12–) (abbreviated {P_2W_(15)}) units. Their X-ray structures are reported. At lower pH, back conversion to {Na_2Fe_2P_4W_(30)} was followed by ~(31)P NMR, electrochemistry and UV-visible spectroscopy. The preparation and the characterization in solution of the lacunary intermediate [NaCo~(II)(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(15–) (abbreviated {NaCoFe_2P_4W_(30)}) is also described.

机译：两个新的混合金属夹心复合物[M〜（II）_2（H_2O）_2Fe〜（III）_2（P_2W_（15）O_（56））_ 2]〜（14 –）（缩写为{M_2Fe_2P_4W_（30）}，M通过将M〜（2+）添加到[Na_2（H_2O）_2Fe〜（III）_2（P_2W_（15）O_（），在pH 3下获得〜（II）= Co〜（II），Mn〜（II））。 56））_ 2]〜（16 –）（缩写为{Na_2Fe_2P_4W_（30）}），而不用-[P_2W_（15）O_（56）]〜（12 –）（缩写为{P_2W_（15）}）单位替代。报告了它们的X射线结构。在较低的pH值下，向后转化为{Na_2Fe_2P_4W_（30）}，然后进行〜（31）P NMR，电化学和紫外可见光谱。腔隙中间体[NaCo〜（II）（H_2O）_2Fe〜（III）_2（P_2W_（15）O_（56））_ 2]〜（15 –）（缩写为{NaCoFe_2P_4W_（30））的制备和表征}）。

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《Dalton transactions: An international journal of inorganic chemistry》 |2004年第5期|共7页
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Laurent Ruhlmann; Jacqueline Canny; Jacqueline Vaissermann; Rene Thouvenot;
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1. Mixed-metal sandwich complexes [M~(II)_2(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14–) (M~(II)=Co, Mn): Synthesis and stability. The molecular structure of [M~(II)_2(H_2O)2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14-) [J] . Laurent Ruhlmann, Jacqueline Canny, Jacqueline Vaissermann, Dalton transactions: An international journal of inorganic chemistry . 2004,第5期

机译：混合金属夹心复合物[M〜（II）_2（H_2O）_2Fe〜（III）_2（P_2W_（15）O_（56））_ 2]〜（14–）（M〜（II）= Co，Mn）：合成和稳定性。 [M〜（II）_2（H_2O）2Fe〜（III）_2（P_2W_（15）O_（56））_ 2]〜（14-）的分子结构
2. Synthesis, Electrochemistry and Electro-Catalytic Properties of The Mixed Copper-Iron-Containing Sandwich-Type Polyoxometalates [(Fe~(III)OH)_2(Cu~(II))_2 (X_2W_(15)O_(56))_2]~(14-) and [(Cu~(II)OH_2)_2(Fe~(III))_2(X_2W_(15)O_(56))_2]~(14-) (with X = As~V and P~V) [J] . Floriant Doungmene, Charyle S. Ayingone Mezui, Pedro de Oliveira, Current Inorganic Chemistry . 2017,第1期

机译：混合铜 - 铁夹层型多氧酸盐的合成，电化学和电催化性质[（Fe〜（III）OH）_2（Cu〜（II））_ 2（X_2W_（15）O_（56））_ 2] 〜（14-）和[（Cu〜（ii）OH_2）_2（Fe〜（III））_ 2（X_2W_（15）O_（56））_ 2]〜（14-）（带x =〜v和p 〜v）
3. Electrochemical behaviour of mixed d metal-iron containing Wells-Dawson sandwich-type complexes: [(FeOH_2)_2M_2(X_2W_(15)O_(56))_2]~(n-) and [(MOH_2)_2Fe_2(X_2W_(15)O_(56))_2]~(n-) (M = Cr~(III), Mn~(III), Mn~(II), Co~(II), Ni~(II), Cu~(II), Zn~(II), X=As~v or P~V and n = 12 or 14) [J] . Floriant Doungmene, Pablo A. Aparicio, Joseline Ntienoue, Electrochimica Acta . 2014,第Null期

机译：含d元素的混合铁的Wells-Dawson夹心型复合物的电化学行为：[（FeOH_2）_2M_2（X_2W_（15）O_（56））_ 2]〜（n-）和[（MOH_2）_2Fe_2（X_2W_（15）） O_（56））_ 2]〜（n-）（M = Cr〜（III），Mn〜（III），Mn〜（II），Co〜（II），Ni〜（II），Cu〜（II），Zn〜（II），X = As〜v或P〜V，n = 12或14）
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机译：Ru和Mn的一系列高价羰基配合物的结构和反应性：Ru（III）介导的三苯膦催化氧化，双核Mn（III，III）和Mn（III，IV）二聚体的表征以及单核铁（III）和铁（IV）。
6. Synthesis Molecular Structure and Cytotoxicity of Molecular Materials Based on Water Soluble Half-Sandwich Rh(III) and Ir(III) Tetranuclear Metalla-Cycles [O] . Gajendra Gupta, Benjamin S. Murray, Paul J. Dyson, 2013

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7. Tetrapalladium-Containing Polyoxotungstate $Pd^{II}_4$(α-$P_2W_{15}O_{56})_2$${}^{16–}$: A Comparative Study [O] . Izarova Natalya, Maksimovskaya Raisa I., Willbold Sabine, 2014

机译：含四钯的聚氧钨酸盐$ Pd ^ {II} _4 $（α-$ P_2W_ {15} O_ {56}）_ 2 $ $ {} ^ {16 –} $：比较研究

Mixed-metal sandwich complexes [M~(II)_2(H_2O)_2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14–) (M~(II)=Co, Mn): Synthesis and stability. The molecular structure of [M~(II)_2(H_2O)2Fe~(III)_2(P_2W_(15)O_(56))_2]~(14-)

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