Serveur d'exploration sur le cobalt au Maghreb

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Synthesis, crystal structure and thermal decomposition of Cu(II), Co(II), Mn(II) complexes with hetero-ligands containing cysteic acid, 4,4'-dimethyl-2,2'-bipyridine and azide

Identifieur interne : 000231 ( PascalFrancis/Curation ); précédent : 000230; suivant : 000232

Synthesis, crystal structure and thermal decomposition of Cu(II), Co(II), Mn(II) complexes with hetero-ligands containing cysteic acid, 4,4'-dimethyl-2,2'-bipyridine and azide

Auteurs : Asma Lehleh [Algérie] ; Adel Beghidja [Algérie] ; Chahrazed Beghidja [Algérie] ; Olivier Mentre [France] ; Richard Welter [France]

Source :

RBID : Pascal:11-0403162

Descripteurs français

English descriptors

Abstract

Three new transition metal complexes, [Cu(L-cyst)(dmbpy)(H2O)] (1), [Mn(dmbpy)2 (N3)(Cl)] (2) and [Co(dmbpy)3].[CoCl4].Cl.7H2O (3) with (L-cyst=L-cysteic acid, dmbpy = 4,4'-dimethyl-2,2'-bipyridine, N3 = azide) have been synthesized and characterized by elemental analysis, thermal analysis (DTA/TGA), IR spectroscopy and single crystal X-ray diffraction (XRD). In the complex 1, the copper atoms are five-coordinated in a distorted square pyramidal site. It forms monomeric species, which are further connected into a three-dimensional supramolecular network through hydrogen bonding interactions. In the complex 2, the manganese atoms have a distorted octahedral environment with four nitrogen atoms of the two dmbpy, one nitrogen atom provided from azide ligand, the coordination sphere being completed by a chlorine atom. (2) is also a monomeric complex and the molecular structure of compound 2 is stabilized by non standard weak C-H...Cl hydrogen-bonds. The asymmetric unit of the complex 3 is built of two cobalt-containing fragments: the cationic [CoII(dmbpy)3]+2 and the anionic (CoIICl4)-2groups. The molecular structure of compound 3 is stabilized by hydrogen bonds via O-H...O, O-H...Cl and C-H...Cl interactions. The thermal decompositions for 1 and 3 in the temperature range 30-1000 °C has revealed that the Cu complex decomposes in three steps whereas Co complex decomposes in four steps and transforms into the corresponding metal oxide.
pA  
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A08 01  1  ENG  @1 Synthesis, crystal structure and thermal decomposition of Cu(II), Co(II), Mn(II) complexes with hetero-ligands containing cysteic acid, 4,4'-dimethyl-2,2'-bipyridine and azide
A11 01  1    @1 LEHLEH (Asma)
A11 02  1    @1 BEGHIDJA (Adel)
A11 03  1    @1 BEGHIDJA (Chahrazed)
A11 04  1    @1 MENTRE (Olivier)
A11 05  1    @1 WELTER (Richard)
A14 01      @1 Unité de recherche de chimie de l'environnement et moléculaire structurale (CHEMS), université Mentouri de Constantine, route Aïnelbey @2 25000 Constantine @3 DZA @Z 1 aut. @Z 2 aut. @Z 3 aut.
A14 02      @1 Unité de catalyse et de chimie du solide, CNRS UMR 8181, université Lille Nord de France, ENSC Lille - UST Lille, BP 90108 @2 59652 Villeneuve d'Ascq @3 FRA @Z 4 aut.
A14 03      @1 UMR CNRS 7177, laboratoire DECOMET, universite de Strasbourg, 4, rue Blaise-Pascal @2 67070 Strasbourg @3 FRA @Z 5 aut.
A20       @1 462-470
A21       @1 2011
A23 01      @0 ENG
A43 01      @1 INIST @2 116BC1B @5 354000500141180070
A44       @0 0000 @1 © 2011 INIST-CNRS. All rights reserved.
A45       @0 61 ref.
A47 01  1    @0 11-0403162
A60       @1 P
A61       @0 A
A64 01  2    @0 Comptes rendus. Chimie
A66 01      @0 FRA
C01 01    ENG  @0 Three new transition metal complexes, [Cu(L-cyst)(dmbpy)(H2O)] (1), [Mn(dmbpy)2 (N3)(Cl)] (2) and [Co(dmbpy)3].[CoCl4].Cl.7H2O (3) with (L-cyst=L-cysteic acid, dmbpy = 4,4'-dimethyl-2,2'-bipyridine, N3 = azide) have been synthesized and characterized by elemental analysis, thermal analysis (DTA/TGA), IR spectroscopy and single crystal X-ray diffraction (XRD). In the complex 1, the copper atoms are five-coordinated in a distorted square pyramidal site. It forms monomeric species, which are further connected into a three-dimensional supramolecular network through hydrogen bonding interactions. In the complex 2, the manganese atoms have a distorted octahedral environment with four nitrogen atoms of the two dmbpy, one nitrogen atom provided from azide ligand, the coordination sphere being completed by a chlorine atom. (2) is also a monomeric complex and the molecular structure of compound 2 is stabilized by non standard weak C-H...Cl hydrogen-bonds. The asymmetric unit of the complex 3 is built of two cobalt-containing fragments: the cationic [CoII(dmbpy)3]+2 and the anionic (CoIICl4)-2groups. The molecular structure of compound 3 is stabilized by hydrogen bonds via O-H...O, O-H...Cl and C-H...Cl interactions. The thermal decompositions for 1 and 3 in the temperature range 30-1000 °C has revealed that the Cu complex decomposes in three steps whereas Co complex decomposes in four steps and transforms into the corresponding metal oxide.
C02 01  X    @0 001C02B04
C03 01  X  FRE  @0 Synthèse @5 01
C03 01  X  ENG  @0 Synthesis @5 01
C03 01  X  SPA  @0 Síntesis @5 01
C03 02  X  FRE  @0 Structure cristalline @5 02
C03 02  X  ENG  @0 Crystalline structure @5 02
C03 02  X  SPA  @0 Estructura cristalina @5 02
C03 03  X  FRE  @0 Coordinat organique @5 03
C03 03  X  ENG  @0 Organic ligand @5 03
C03 03  X  SPA  @0 Ligando orgánico @5 03
C03 04  X  FRE  @0 Décomposition thermique @5 04
C03 04  X  ENG  @0 Thermal decomposition @5 04
C03 04  X  SPA  @0 Descomposición térmica @5 04
C03 05  X  FRE  @0 Azoture @2 NA @5 06
C03 05  X  ENG  @0 Azides @2 NA @5 06
C03 05  X  SPA  @0 Azoturo @2 NA @5 06
C03 06  3  FRE  @0 Bipyridyle @2 NK @5 07
C03 06  3  ENG  @0 Bipyridines @2 NK @5 07
C03 07  X  FRE  @0 Thermogravimétrie @5 08
C03 07  X  ENG  @0 Thermogravimetry @5 08
C03 07  X  SPA  @0 Termogravimetría @5 08
C03 08  X  FRE  @0 Cuivre II @2 NC @5 09
C03 08  X  ENG  @0 Copper II @2 NC @5 09
C03 08  X  SPA  @0 Cobre II @2 NC @5 09
C03 09  X  FRE  @0 Cobalt II @2 NC @5 10
C03 09  X  ENG  @0 Cobalt II @2 NC @5 10
C03 09  X  SPA  @0 Cobalto II @2 NC @5 10
C03 10  X  FRE  @0 Manganèse II @2 NC @5 11
C03 10  X  ENG  @0 Manganese II @2 NC @5 11
C03 10  X  SPA  @0 Manganeso II @2 NC @5 11
C03 11  X  FRE  @0 Analyse thermique @5 12
C03 11  X  ENG  @0 Thermal analysis @5 12
C03 11  X  SPA  @0 Análisis térmico @5 12
C03 12  X  FRE  @0 Analyse thermique différentielle @5 13
C03 12  X  ENG  @0 Differential thermal analysis @5 13
C03 12  X  SPA  @0 Análisis térmico diferencial @5 13
C03 13  X  FRE  @0 Spectrométrie IR @5 14
C03 13  X  ENG  @0 Infrared spectrometry @5 14
C03 13  X  SPA  @0 Espectrometría IR @5 14
C03 14  X  FRE  @0 Monocristal @5 15
C03 14  X  ENG  @0 Single crystal @5 15
C03 14  X  SPA  @0 Monocristal @5 15
C03 15  X  FRE  @0 Diffraction RX @5 16
C03 15  X  ENG  @0 X ray diffraction @5 16
C03 15  X  SPA  @0 Difracción RX @5 16
C03 16  X  FRE  @0 Structure moléculaire @5 22
C03 16  X  ENG  @0 Molecular structure @5 22
C03 16  X  SPA  @0 Estructura molecular @5 22
C03 17  X  FRE  @0 Liaison hydrogène @5 23
C03 17  X  ENG  @0 Hydrogen bond @5 23
C03 17  X  SPA  @0 Enlace hidrógeno @5 23
C03 18  3  FRE  @0 Complexe de métal de transition @5 27
C03 18  3  ENG  @0 Transition element complexes @5 27
C03 19  X  FRE  @0 Complexe de cobalt @5 28
C03 19  X  ENG  @0 Cobalt complex @5 28
C03 19  X  SPA  @0 Cobalto complejo @5 28
C03 20  X  FRE  @0 Complexe de cuivre @5 29
C03 20  X  ENG  @0 Copper complex @5 29
C03 20  X  SPA  @0 Cobre complejo @5 29
C03 21  X  FRE  @0 Complexe de manganèse @5 30
C03 21  X  ENG  @0 Manganese complex @5 30
C03 21  X  SPA  @0 Manganeso complejo @5 30
C03 22  X  FRE  @0 Acide cystéique @4 INC @5 32
C03 23  X  FRE  @0 2,2p-Bipyridyle(4,4p-diméthyl) @4 INC @5 33
N21       @1 276

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Pascal:11-0403162

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<title xml:lang="en" level="a">Synthesis, crystal structure and thermal decomposition of Cu(II), Co(II), Mn(II) complexes with hetero-ligands containing cysteic acid, 4,4'-dimethyl-2,2'-bipyridine and azide</title>
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<title xml:lang="en" level="a">Synthesis, crystal structure and thermal decomposition of Cu(II), Co(II), Mn(II) complexes with hetero-ligands containing cysteic acid, 4,4'-dimethyl-2,2'-bipyridine and azide</title>
<author>
<name sortKey="Lehleh, Asma" sort="Lehleh, Asma" uniqKey="Lehleh A" first="Asma" last="Lehleh">Asma Lehleh</name>
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<s1>Unité de recherche de chimie de l'environnement et moléculaire structurale (CHEMS), université Mentouri de Constantine, route Aïnelbey</s1>
<s2>25000 Constantine</s2>
<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
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<country>Algérie</country>
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<author>
<name sortKey="Beghidja, Adel" sort="Beghidja, Adel" uniqKey="Beghidja A" first="Adel" last="Beghidja">Adel Beghidja</name>
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<s1>Unité de recherche de chimie de l'environnement et moléculaire structurale (CHEMS), université Mentouri de Constantine, route Aïnelbey</s1>
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<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
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<country>Algérie</country>
</affiliation>
</author>
<author>
<name sortKey="Beghidja, Chahrazed" sort="Beghidja, Chahrazed" uniqKey="Beghidja C" first="Chahrazed" last="Beghidja">Chahrazed Beghidja</name>
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<s3>DZA</s3>
<sZ>1 aut.</sZ>
<sZ>2 aut.</sZ>
<sZ>3 aut.</sZ>
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<country>Algérie</country>
</affiliation>
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<author>
<name sortKey="Mentre, Olivier" sort="Mentre, Olivier" uniqKey="Mentre O" first="Olivier" last="Mentre">Olivier Mentre</name>
<affiliation wicri:level="1">
<inist:fA14 i1="02">
<s1>Unité de catalyse et de chimie du solide, CNRS UMR 8181, université Lille Nord de France, ENSC Lille - UST Lille, BP 90108</s1>
<s2>59652 Villeneuve d'Ascq</s2>
<s3>FRA</s3>
<sZ>4 aut.</sZ>
</inist:fA14>
<country>France</country>
</affiliation>
</author>
<author>
<name sortKey="Welter, Richard" sort="Welter, Richard" uniqKey="Welter R" first="Richard" last="Welter">Richard Welter</name>
<affiliation wicri:level="1">
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<term>Azides</term>
<term>Bipyridines</term>
<term>Cobalt II</term>
<term>Cobalt complex</term>
<term>Copper II</term>
<term>Copper complex</term>
<term>Crystalline structure</term>
<term>Differential thermal analysis</term>
<term>Hydrogen bond</term>
<term>Infrared spectrometry</term>
<term>Manganese II</term>
<term>Manganese complex</term>
<term>Molecular structure</term>
<term>Organic ligand</term>
<term>Single crystal</term>
<term>Synthesis</term>
<term>Thermal analysis</term>
<term>Thermal decomposition</term>
<term>Thermogravimetry</term>
<term>Transition element complexes</term>
<term>X ray diffraction</term>
</keywords>
<keywords scheme="Pascal" xml:lang="fr">
<term>Synthèse</term>
<term>Structure cristalline</term>
<term>Coordinat organique</term>
<term>Décomposition thermique</term>
<term>Azoture</term>
<term>Bipyridyle</term>
<term>Thermogravimétrie</term>
<term>Cuivre II</term>
<term>Cobalt II</term>
<term>Manganèse II</term>
<term>Analyse thermique</term>
<term>Analyse thermique différentielle</term>
<term>Spectrométrie IR</term>
<term>Monocristal</term>
<term>Diffraction RX</term>
<term>Structure moléculaire</term>
<term>Liaison hydrogène</term>
<term>Complexe de métal de transition</term>
<term>Complexe de cobalt</term>
<term>Complexe de cuivre</term>
<term>Complexe de manganèse</term>
<term>Acide cystéique</term>
<term>2,2p-Bipyridyle(4,4p-diméthyl)</term>
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<front>
<div type="abstract" xml:lang="en">Three new transition metal complexes, [Cu(L-cyst)(dmbpy)(H
<sub>2</sub>
O)] (1), [Mn(dmbpy)
<sub>2</sub>
(N
<sub>3</sub>
)(Cl)] (2) and [Co(dmbpy)
<sub>3</sub>
].[CoCl
<sub>4</sub>
].Cl.7H
<sub>2</sub>
O (3) with (L-cyst=L-cysteic acid, dmbpy = 4,4'-dimethyl-2,2'-bipyridine, N
<sub>3</sub>
= azide) have been synthesized and characterized by elemental analysis, thermal analysis (DTA/TGA), IR spectroscopy and single crystal X-ray diffraction (XRD). In the complex 1, the copper atoms are five-coordinated in a distorted square pyramidal site. It forms monomeric species, which are further connected into a three-dimensional supramolecular network through hydrogen bonding interactions. In the complex 2, the manganese atoms have a distorted octahedral environment with four nitrogen atoms of the two dmbpy, one nitrogen atom provided from azide ligand, the coordination sphere being completed by a chlorine atom. (2) is also a monomeric complex and the molecular structure of compound 2 is stabilized by non standard weak C-H...Cl hydrogen-bonds. The asymmetric unit of the complex 3 is built of two cobalt-containing fragments: the cationic [Co
<sup>II</sup>
(dmbpy)
<sub>3</sub>
]
<sup>+2</sup>
and the anionic (Co
<sup>II</sup>
Cl
<sub>4</sub>
)
<sup>-2</sup>
groups. The molecular structure of compound 3 is stabilized by hydrogen bonds via O-H...O, O-H...Cl and C-H...Cl interactions. The thermal decompositions for 1 and 3 in the temperature range 30-1000 °C has revealed that the Cu complex decomposes in three steps whereas Co complex decomposes in four steps and transforms into the corresponding metal oxide.</div>
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</fA64>
<fA66 i1="01">
<s0>FRA</s0>
</fA66>
<fC01 i1="01" l="ENG">
<s0>Three new transition metal complexes, [Cu(L-cyst)(dmbpy)(H
<sub>2</sub>
O)] (1), [Mn(dmbpy)
<sub>2</sub>
(N
<sub>3</sub>
)(Cl)] (2) and [Co(dmbpy)
<sub>3</sub>
].[CoCl
<sub>4</sub>
].Cl.7H
<sub>2</sub>
O (3) with (L-cyst=L-cysteic acid, dmbpy = 4,4'-dimethyl-2,2'-bipyridine, N
<sub>3</sub>
= azide) have been synthesized and characterized by elemental analysis, thermal analysis (DTA/TGA), IR spectroscopy and single crystal X-ray diffraction (XRD). In the complex 1, the copper atoms are five-coordinated in a distorted square pyramidal site. It forms monomeric species, which are further connected into a three-dimensional supramolecular network through hydrogen bonding interactions. In the complex 2, the manganese atoms have a distorted octahedral environment with four nitrogen atoms of the two dmbpy, one nitrogen atom provided from azide ligand, the coordination sphere being completed by a chlorine atom. (2) is also a monomeric complex and the molecular structure of compound 2 is stabilized by non standard weak C-H...Cl hydrogen-bonds. The asymmetric unit of the complex 3 is built of two cobalt-containing fragments: the cationic [Co
<sup>II</sup>
(dmbpy)
<sub>3</sub>
]
<sup>+2</sup>
and the anionic (Co
<sup>II</sup>
Cl
<sub>4</sub>
)
<sup>-2</sup>
groups. The molecular structure of compound 3 is stabilized by hydrogen bonds via O-H...O, O-H...Cl and C-H...Cl interactions. The thermal decompositions for 1 and 3 in the temperature range 30-1000 °C has revealed that the Cu complex decomposes in three steps whereas Co complex decomposes in four steps and transforms into the corresponding metal oxide.</s0>
</fC01>
<fC02 i1="01" i2="X">
<s0>001C02B04</s0>
</fC02>
<fC03 i1="01" i2="X" l="FRE">
<s0>Synthèse</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="ENG">
<s0>Synthesis</s0>
<s5>01</s5>
</fC03>
<fC03 i1="01" i2="X" l="SPA">
<s0>Síntesis</s0>
<s5>01</s5>
</fC03>
<fC03 i1="02" i2="X" l="FRE">
<s0>Structure cristalline</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="ENG">
<s0>Crystalline structure</s0>
<s5>02</s5>
</fC03>
<fC03 i1="02" i2="X" l="SPA">
<s0>Estructura cristalina</s0>
<s5>02</s5>
</fC03>
<fC03 i1="03" i2="X" l="FRE">
<s0>Coordinat organique</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="ENG">
<s0>Organic ligand</s0>
<s5>03</s5>
</fC03>
<fC03 i1="03" i2="X" l="SPA">
<s0>Ligando orgánico</s0>
<s5>03</s5>
</fC03>
<fC03 i1="04" i2="X" l="FRE">
<s0>Décomposition thermique</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="ENG">
<s0>Thermal decomposition</s0>
<s5>04</s5>
</fC03>
<fC03 i1="04" i2="X" l="SPA">
<s0>Descomposición térmica</s0>
<s5>04</s5>
</fC03>
<fC03 i1="05" i2="X" l="FRE">
<s0>Azoture</s0>
<s2>NA</s2>
<s5>06</s5>
</fC03>
<fC03 i1="05" i2="X" l="ENG">
<s0>Azides</s0>
<s2>NA</s2>
<s5>06</s5>
</fC03>
<fC03 i1="05" i2="X" l="SPA">
<s0>Azoturo</s0>
<s2>NA</s2>
<s5>06</s5>
</fC03>
<fC03 i1="06" i2="3" l="FRE">
<s0>Bipyridyle</s0>
<s2>NK</s2>
<s5>07</s5>
</fC03>
<fC03 i1="06" i2="3" l="ENG">
<s0>Bipyridines</s0>
<s2>NK</s2>
<s5>07</s5>
</fC03>
<fC03 i1="07" i2="X" l="FRE">
<s0>Thermogravimétrie</s0>
<s5>08</s5>
</fC03>
<fC03 i1="07" i2="X" l="ENG">
<s0>Thermogravimetry</s0>
<s5>08</s5>
</fC03>
<fC03 i1="07" i2="X" l="SPA">
<s0>Termogravimetría</s0>
<s5>08</s5>
</fC03>
<fC03 i1="08" i2="X" l="FRE">
<s0>Cuivre II</s0>
<s2>NC</s2>
<s5>09</s5>
</fC03>
<fC03 i1="08" i2="X" l="ENG">
<s0>Copper II</s0>
<s2>NC</s2>
<s5>09</s5>
</fC03>
<fC03 i1="08" i2="X" l="SPA">
<s0>Cobre II</s0>
<s2>NC</s2>
<s5>09</s5>
</fC03>
<fC03 i1="09" i2="X" l="FRE">
<s0>Cobalt II</s0>
<s2>NC</s2>
<s5>10</s5>
</fC03>
<fC03 i1="09" i2="X" l="ENG">
<s0>Cobalt II</s0>
<s2>NC</s2>
<s5>10</s5>
</fC03>
<fC03 i1="09" i2="X" l="SPA">
<s0>Cobalto II</s0>
<s2>NC</s2>
<s5>10</s5>
</fC03>
<fC03 i1="10" i2="X" l="FRE">
<s0>Manganèse II</s0>
<s2>NC</s2>
<s5>11</s5>
</fC03>
<fC03 i1="10" i2="X" l="ENG">
<s0>Manganese II</s0>
<s2>NC</s2>
<s5>11</s5>
</fC03>
<fC03 i1="10" i2="X" l="SPA">
<s0>Manganeso II</s0>
<s2>NC</s2>
<s5>11</s5>
</fC03>
<fC03 i1="11" i2="X" l="FRE">
<s0>Analyse thermique</s0>
<s5>12</s5>
</fC03>
<fC03 i1="11" i2="X" l="ENG">
<s0>Thermal analysis</s0>
<s5>12</s5>
</fC03>
<fC03 i1="11" i2="X" l="SPA">
<s0>Análisis térmico</s0>
<s5>12</s5>
</fC03>
<fC03 i1="12" i2="X" l="FRE">
<s0>Analyse thermique différentielle</s0>
<s5>13</s5>
</fC03>
<fC03 i1="12" i2="X" l="ENG">
<s0>Differential thermal analysis</s0>
<s5>13</s5>
</fC03>
<fC03 i1="12" i2="X" l="SPA">
<s0>Análisis térmico diferencial</s0>
<s5>13</s5>
</fC03>
<fC03 i1="13" i2="X" l="FRE">
<s0>Spectrométrie IR</s0>
<s5>14</s5>
</fC03>
<fC03 i1="13" i2="X" l="ENG">
<s0>Infrared spectrometry</s0>
<s5>14</s5>
</fC03>
<fC03 i1="13" i2="X" l="SPA">
<s0>Espectrometría IR</s0>
<s5>14</s5>
</fC03>
<fC03 i1="14" i2="X" l="FRE">
<s0>Monocristal</s0>
<s5>15</s5>
</fC03>
<fC03 i1="14" i2="X" l="ENG">
<s0>Single crystal</s0>
<s5>15</s5>
</fC03>
<fC03 i1="14" i2="X" l="SPA">
<s0>Monocristal</s0>
<s5>15</s5>
</fC03>
<fC03 i1="15" i2="X" l="FRE">
<s0>Diffraction RX</s0>
<s5>16</s5>
</fC03>
<fC03 i1="15" i2="X" l="ENG">
<s0>X ray diffraction</s0>
<s5>16</s5>
</fC03>
<fC03 i1="15" i2="X" l="SPA">
<s0>Difracción RX</s0>
<s5>16</s5>
</fC03>
<fC03 i1="16" i2="X" l="FRE">
<s0>Structure moléculaire</s0>
<s5>22</s5>
</fC03>
<fC03 i1="16" i2="X" l="ENG">
<s0>Molecular structure</s0>
<s5>22</s5>
</fC03>
<fC03 i1="16" i2="X" l="SPA">
<s0>Estructura molecular</s0>
<s5>22</s5>
</fC03>
<fC03 i1="17" i2="X" l="FRE">
<s0>Liaison hydrogène</s0>
<s5>23</s5>
</fC03>
<fC03 i1="17" i2="X" l="ENG">
<s0>Hydrogen bond</s0>
<s5>23</s5>
</fC03>
<fC03 i1="17" i2="X" l="SPA">
<s0>Enlace hidrógeno</s0>
<s5>23</s5>
</fC03>
<fC03 i1="18" i2="3" l="FRE">
<s0>Complexe de métal de transition</s0>
<s5>27</s5>
</fC03>
<fC03 i1="18" i2="3" l="ENG">
<s0>Transition element complexes</s0>
<s5>27</s5>
</fC03>
<fC03 i1="19" i2="X" l="FRE">
<s0>Complexe de cobalt</s0>
<s5>28</s5>
</fC03>
<fC03 i1="19" i2="X" l="ENG">
<s0>Cobalt complex</s0>
<s5>28</s5>
</fC03>
<fC03 i1="19" i2="X" l="SPA">
<s0>Cobalto complejo</s0>
<s5>28</s5>
</fC03>
<fC03 i1="20" i2="X" l="FRE">
<s0>Complexe de cuivre</s0>
<s5>29</s5>
</fC03>
<fC03 i1="20" i2="X" l="ENG">
<s0>Copper complex</s0>
<s5>29</s5>
</fC03>
<fC03 i1="20" i2="X" l="SPA">
<s0>Cobre complejo</s0>
<s5>29</s5>
</fC03>
<fC03 i1="21" i2="X" l="FRE">
<s0>Complexe de manganèse</s0>
<s5>30</s5>
</fC03>
<fC03 i1="21" i2="X" l="ENG">
<s0>Manganese complex</s0>
<s5>30</s5>
</fC03>
<fC03 i1="21" i2="X" l="SPA">
<s0>Manganeso complejo</s0>
<s5>30</s5>
</fC03>
<fC03 i1="22" i2="X" l="FRE">
<s0>Acide cystéique</s0>
<s4>INC</s4>
<s5>32</s5>
</fC03>
<fC03 i1="23" i2="X" l="FRE">
<s0>2,2p-Bipyridyle(4,4p-diméthyl)</s0>
<s4>INC</s4>
<s5>33</s5>
</fC03>
<fN21>
<s1>276</s1>
</fN21>
</pA>
</standard>
</inist>
</record>

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   |texte=   Synthesis, crystal structure and thermal decomposition of Cu(II), Co(II), Mn(II) complexes with hetero-ligands containing cysteic acid, 4,4'-dimethyl-2,2'-bipyridine and azide
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