Electrochemical synthesis of M-II complexes with a Schiff base containing an amido group. Crystal structure of a cobalt(II) complex with a reorganised ligand

Rodriguez MJ; Fernandez MI; Gonzalez-Noya AM; Maneiro M; Pedrido R; Vazquez M; Donnadieu B; Bermejo MR

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Electrochemical synthesis of M-II complexes with a Schiff base containing an amido group. Crystal structure of a cobalt(II) complex with a reorganised ligand

机译：具有席夫碱和酰胺基的M-II配合物的电化学合成。具有重组配体的钴（II）配合物的晶体结构

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M(HL)(H2O)(n) complexes have been obtained by the electrochemical reaction of Fe, Co, Ni, Cu, Zn and Cd anodes with the potentially pentadentate and trianionic asymmetrical Schiff base 3-aza-N- {2-[1-aza-2-(5-nitro-2-hydroxylphenyl)-vinyl]phenyl}-4-(5nitro-2-hydroxyphenyl)but-3-enamide (H3L), containing a hard amido donor atom. The complexes have been characterized by elemental analysis, mass spectrometry, IR and H-1 NMR spectroscopies, magnetic measurements and molar conductivities. Co(HL)(H2O) (2) has been found to rearrange in DMF solution into a crystallographically solved octahedral complex, CoL1(H2O)(2) (7) [where H2L1 is the symmetrical Schiff base ligand N,N'-(1,2-phenylene)-bis(5-nitro-3-hydroxysalicylidenimine)]. A hydrolysis mechanism is discussed to explain this rearrangement.

机译：M（HL）（H2O）（n）配合物是通过Fe，Co，Ni，Cu，Zn和Cd阳极与潜在的五齿和三阴离子不对称席夫碱3-氮杂-N- {2- [含有硬酰胺基供体原子的1-氮杂-2-（5-硝基-2-羟基苯基）-乙烯基]苯基} -4-（5-硝基-2-羟基苯基）丁-3-烯酰胺（H3L）。通过元素分析，质谱，IR和H-1 NMR光谱，磁测量和摩尔电导率对络合物进行了表征。已发现Co（HL）（H2O）（2）在DMF溶液中重排为晶体学解决的八面体络合物CoL1（H2O）（2）（7）[其中H2L1是对称的席夫碱配体N，N'-（ 1,2-亚苯基）-双（5-硝基-3-羟基水杨亚胺）]。讨论了水解机理以解释这种重排。

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《Zeitschrift fur Anorganische und Allgemeine Chemie》 |2005年第11期|共6页
作者
Rodriguez MJ; Fernandez MI; Gonzalez-Noya AM; Maneiro M; Pedrido R; Vazquez M; Donnadieu B; Bermejo MR;
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正文语种 eng
中图分类化学;
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coordination chemistry; Schiff bases; amides; electrochemistry; MANGANESE(III) COMPLEX; COPPER(II) COMPLEXES; MAGNETIC-PROPERTIES; MN(III) COMPLEXES; METAL-COMPLEXES; REARRANGEMENT; CU(II); TETRANUCLEAR; MONONUCLEAR; EXAMPLE;

机译：配位化学;席夫碱;酰胺;电化学;锰（III）络合物;铜（II）络合物;磁性性质;MN（III）络合物;金属络合物;重分布;CU（II）;四核;单核;示例;

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1. Electrochemical synthesis of M-II complexes with a Schiff base containing an amido group. Crystal structure of a cobalt(II) complex with a reorganised ligand [J] . Rodriguez MJ, Fernandez MI, Gonzalez-Noya AM, Zeitschrift fur Anorganische und Allgemeine Chemie . 2005,第11期

机译：具有席夫碱和酰胺基的M-II配合物的电化学合成。具有重组配体的钴（II）配合物的晶体结构
2. SYNTHESIS, CHARACTERIZATION, ELECTROCHEMICAL STUDIES AND ANTIBACTERIAL ACTIVITIES OF COBALT(III) COMPLEXES WITH SALPN-TYPE SCHIFF BASE LIGANDS. CRYSTAL STRUCTURE OF TRANS-[CO~(III)(L~1)(PY)_2]CLO_4 [J] . SALEHI M., KUBICKI M., DUTKIEWICZ G., Координационная химия . 2013,第10期

机译：具有Salpn型席夫夫基配体的钴（III）配合物的合成，表征，电化学研究和抗菌活性。反式-[CO〜（III）（L〜1）（PY）_2] CLO_4的晶体结构
3. SYNTHESIS, CHARACTERIZATION, ELECTROCHEMICAL STUDIES AND ANTIBACTERIAL ACTIVITIES OF COBALT(III) COMPLEXES WITH SALPN-TYPE SCHIFF BASE LIGANDS. CRYSTAL STRUCTURE OF TRANS-[CO~(III)(L~1)(PY)_2]CLO_4 [J] . SALEHI M., KUBICKI M., DUTKIEWICZ G., Координационная химия . 2013,第10期

机译：具有Salpn型席夫夫基配体的钴（III）配合物的合成，表征，电化学研究和抗菌活性。反式-[CO〜（III）（L〜1）（PY）_2] CLO_4的晶体结构
4. Synthesis and Luminescent Properties of Two Zn (II) Complexes with Schiff-base Ligand [C] . Yi-Min Feng International Conference on Material Science, Environmental Science and Computer Science . 2011

机译：三锌（II）配合物的合成及发光特性与Schiff-Base配体
5. Part I: Synthesis and structural characterization of some transition metal complexes derived from Schiff base ligands Part II: Crystallographic studies of pharmacologically active compounds. [D] . Assey, Gervas E. 2010

机译：第一部分：席夫碱配体衍生的某些过渡金属配合物的合成和结构表征第二部分：药理活性化合物的晶体学研究。
6. One-Pot Self-Assembly of Dinuclear Tetranuclear and H-Bonding-Directed Polynuclear Cobalt(II) Cobalt(III) and Mixed-Valence Co(II)/Co(III) Complexes of Schiff Base Ligands with Incomplete Double Cubane Core [O] . Santokh S. Tandon, Neil Patel, Scott D. Bunge, 2020

机译：二核四核和H键合的多核钴（II）钴（III）和混合价CO（II）/ CO（III）复合物的单核四核和H键合的多核钴（II）具有不完全的双副Cubane核
7. New complexes of Ni(II) and Cu(II) with tridentate ONO Schiff base ligand: synthesis, crystal structures, electrochemical and theoretical investigation [O] . Mehdi Salehi, Fatemeh Faghani, Maciej Kubicki, 2018

机译：Ni（II）和Cu（II）的新复合物，具有三籍ONO SCHIFF基地配体：合成，晶体结构，电化学和理论研究

Electrochemical synthesis of M-II complexes with a Schiff base containing an amido group. Crystal structure of a cobalt(II) complex with a reorganised ligand

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