Synthesis and characterization of some new acetato complexes of molybdenum(IV), (V) and (VI). Crystal structures of Na-2[Mo2O4(OCOCH3)(6)]center dot NaOCOCH3 center dot CH3COOH and K[MoO2(OCOCH3)(3)]center dot CH3COOH

Korpar-Colig B.; Cindric M.; Matkovic-Calogovic D.; Vrdoljak V.; Kamenar B.

首页> 外文期刊>Polyhedron: The International Journal for Inorganic and Organometallic Chemistry >Synthesis and characterization of some new acetato complexes of molybdenum(IV), (V) and (VI). Crystal structures of Na-2[Mo2O4(OCOCH3)(6)]center dot NaOCOCH3 center dot CH3COOH and K[MoO2(OCOCH3)(3)]center dot CH3COOH

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Synthesis and characterization of some new acetato complexes of molybdenum(IV), (V) and (VI). Crystal structures of Na-2[Mo2O4(OCOCH3)(6)]center dot NaOCOCH3 center dot CH3COOH and K[MoO2(OCOCH3)(3)]center dot CH3COOH

机译：钼（IV），（V）和（VI）的一些新乙酰丙酮配合物的合成和表征。 Na-2 [Mo2O4（OCOCH3）（6）]中心点NaOCOCH3中心点CH3COOH和K [MoO2（OCOCH3）（3）]中心点CH3COOH的晶体结构

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The acetato complexes of molybdenum(VI), (V) and (IV): [MoO2(OCOCH3)(2)] (1), Na-2[Mo2O4(OCOCH3)(6)].NaOCOCH3. CH3COOH (2), K[MoO2(OCOCH3)(3)].CH3COOH (3), [Mo2O3(OCOCH3)(4)] (4), [Mo3O2(OCOCH3)(6)(H2O)(OH)(2)].16H(2)O (5) and [Mo3O2(OCOCH3)(6)(H2O)(3)]Cl-2.14H(2)O (6) have been prepared and characterized by chemical analyses, ESR and IR spectroscopy. The crystal structures of 2 and 3 have been determined by single-crystal X-ray crystallography. Both complexes contain octahedrally coordinated molybdenum atoms with bonds formed to two terminal oxo-oxygen atoms and four oxygen atoms from the acetate ligands. In 2 two acetate ligands are monodentately bonded to each molybdenum atom while the third one together with its centrosymmetrical pair acts as a bridging ligand between two molybdenum atoms. In 3 two acetate ligands are monodentately and one bidentately bonded to molybdenum. In both structures the acetic acid molecules are not involved in bonding to molybdenum but act as bridges over both (in 2) or only one oxygen atom (in 3) connecting centrosymmetrically related sodium and potassium ions, respectively. (C) 2002 Elsevier Science Ltd. All rights reserved. [References: 36]

机译：钼（VI），（V）和（IV）的醋酸盐配合物：[MoO2（OCOCH3）（2）]（1），Na-2 [Mo2O4（OCOCH3）（6）]。NaOCOCH3。 CH3COOH（2），K [MoO2（OCOCH3）（3）]。CH3COOH（3），[Mo2O3（OCOCH3）（4）]（4），[Mo3O2（OCOCH3）（6）（H2O）（OH）（2））] 16H（2）O（5）和[Mo3O2（OCOCH3）（6）（H2O）（3）] Cl-2.14H（2）O（6）已制备并通过化学分析，ESR和IR表征光谱学。 2和3的晶体结构已经通过单晶X射线晶体学确定。两种配合物均包含八面体配位的钼原子，并具有与乙酸酯配体的两个末端氧-氧原子和四个氧原子形成的键。在2个中，两个乙酸酯配体单齿键合到每个钼原子，而第三个乙酸酯配体与它的中心对称对一起充当两个钼原子之间的桥连配体。在3个中，两个乙酸酯配体单齿结合，一个双齿结合钼。在这两种结构中，乙酸分子不参与与钼的键合，但分别充当两个（在2个中）或仅一个氧原子（在3个中）连接中心对称相关的钠和钾离子的桥。（C）2002 Elsevier ScienceLtd。保留所有权利。 [参考：36]

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《Polyhedron: The International Journal for Inorganic and Organometallic Chemistry》 |2002年第2期|共7页
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Korpar-Colig B.; Cindric M.; Matkovic-Calogovic D.; Vrdoljak V.; Kamenar B.;
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1. Synthesis and characterization of some new acetato complexes of molybdenum(IV), (V) and (VI). Crystal structures of Na-2[Mo2O4(OCOCH3)(6)]center dot NaOCOCH3 center dot CH3COOH and K[MoO2(OCOCH3)(3)]center dot CH3COOH [J] . Korpar-Colig B., Cindric M., Matkovic-Calogovic D., Polyhedron: The International Journal for Inorganic and Organometallic Chemistry . 2002,第2期

机译：钼（IV），（V）和（VI）的一些新乙酰丙酮配合物的合成和表征。 Na-2 [Mo2O4（OCOCH3）（6）]中心点NaOCOCH3中心点CH3COOH和K [MoO2（OCOCH3）（3）]中心点CH3COOH的晶体结构
2. Synthesis and characterization of three novel molybdenum(VI) complexes: Mononuclear [MoO2(C6H4(O)CH = NCH(COO)CH2C =(O)NH2)], [MoO2(C19H19N2O5)(CH3OH)]Cl center dot CH3OH and dinuclear [Mo2O4(C6H4(O)CH = NCH(COO)CH2C =(O)NH2)(2)] [J] . Cindric M, Galin G, Matkovi-Calogovic D, Polyhedron: The International Journal for Inorganic and Organometallic Chemistry . 2009,第3期

机译：三种新型钼（VI）配合物的合成和表征：单核[MoO2（C6H4（O）CH = NCH（COO）CH2C =（O）NH2）]，[MoO2（C19H19N2O5）（CH3OH）] Cl中心点CH3OH和双核[Mo2O4（C6H4（O）CH = NCH（COO）CH2C =（O）NH2）（2）]
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Synthesis and characterization of some new acetato complexes of molybdenum(IV), (V) and (VI). Crystal structures of Na-2[Mo2O4(OCOCH3)(6)]center dot NaOCOCH3 center dot CH3COOH and K[MoO2(OCOCH3)(3)]center dot CH3COOH

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