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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 : 000064 ( PascalFrancis/Corpus ); précédent : 000063; suivant : 000065

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 ; Adel Beghidja ; Chahrazed Beghidja ; Olivier Mentre ; Richard Welter

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.

Notice en format standard (ISO 2709)

Pour connaître la documentation sur le format Inist Standard.

pA  
A01 01  1    @0 1631-0748
A05       @2 14
A06       @2 5
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

Format Inist (serveur)

NO : PASCAL 11-0403162 INIST
ET : 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
AU : LEHLEH (Asma); BEGHIDJA (Adel); BEGHIDJA (Chahrazed); MENTRE (Olivier); WELTER (Richard)
AF : Unité de recherche de chimie de l'environnement et moléculaire structurale (CHEMS), université Mentouri de Constantine, route Aïnelbey/25000 Constantine/Algérie (1 aut., 2 aut., 3 aut.); Unité de catalyse et de chimie du solide, CNRS UMR 8181, université Lille Nord de France, ENSC Lille - UST Lille, BP 90108/59652 Villeneuve d'Ascq/France (4 aut.); UMR CNRS 7177, laboratoire DECOMET, universite de Strasbourg, 4, rue Blaise-Pascal/67070 Strasbourg/France (5 aut.)
DT : Publication en série; Niveau analytique
SO : Comptes rendus. Chimie; ISSN 1631-0748; France; Da. 2011; Vol. 14; No. 5; Pp. 462-470; Bibl. 61 ref.
LA : Anglais
EA : 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.
CC : 001C02B04
FD : Synthèse; Structure cristalline; Coordinat organique; Décomposition thermique; Azoture; Bipyridyle; Thermogravimétrie; Cuivre II; Cobalt II; Manganèse II; Analyse thermique; Analyse thermique différentielle; Spectrométrie IR; Monocristal; Diffraction RX; Structure moléculaire; Liaison hydrogène; Complexe de métal de transition; Complexe de cobalt; Complexe de cuivre; Complexe de manganèse; Acide cystéique; 2,2p-Bipyridyle(4,4p-diméthyl)
ED : Synthesis; Crystalline structure; Organic ligand; Thermal decomposition; Azides; Bipyridines; Thermogravimetry; Copper II; Cobalt II; Manganese II; Thermal analysis; Differential thermal analysis; Infrared spectrometry; Single crystal; X ray diffraction; Molecular structure; Hydrogen bond; Transition element complexes; Cobalt complex; Copper complex; Manganese complex
SD : Síntesis; Estructura cristalina; Ligando orgánico; Descomposición térmica; Azoturo; Termogravimetría; Cobre II; Cobalto II; Manganeso II; Análisis térmico; Análisis térmico diferencial; Espectrometría IR; Monocristal; Difracción RX; Estructura molecular; Enlace hidrógeno; Cobalto complejo; Cobre complejo; Manganeso complejo
LO : INIST-116BC1B.354000500141180070
ID : 11-0403162

Links to Exploration step

Pascal:11-0403162

Le document en format XML

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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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<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>
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<term>Synthesis</term>
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<term>Synthèse</term>
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<term>Azoture</term>
<term>Bipyridyle</term>
<term>Thermogravimétrie</term>
<term>Cuivre II</term>
<term>Cobalt II</term>
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<term>Analyse thermique différentielle</term>
<term>Spectrométrie IR</term>
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<term>Diffraction RX</term>
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<term>Complexe de cuivre</term>
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<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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<fA05>
<s2>14</s2>
</fA05>
<fA06>
<s2>5</s2>
</fA06>
<fA08 i1="01" i2="1" l="ENG">
<s1>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</s1>
</fA08>
<fA11 i1="01" i2="1">
<s1>LEHLEH (Asma)</s1>
</fA11>
<fA11 i1="02" i2="1">
<s1>BEGHIDJA (Adel)</s1>
</fA11>
<fA11 i1="03" i2="1">
<s1>BEGHIDJA (Chahrazed)</s1>
</fA11>
<fA11 i1="04" i2="1">
<s1>MENTRE (Olivier)</s1>
</fA11>
<fA11 i1="05" i2="1">
<s1>WELTER (Richard)</s1>
</fA11>
<fA14 i1="01">
<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>
</fA14>
<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>
</fA14>
<fA14 i1="03">
<s1>UMR CNRS 7177, laboratoire DECOMET, universite de Strasbourg, 4, rue Blaise-Pascal</s1>
<s2>67070 Strasbourg</s2>
<s3>FRA</s3>
<sZ>5 aut.</sZ>
</fA14>
<fA20>
<s1>462-470</s1>
</fA20>
<fA21>
<s1>2011</s1>
</fA21>
<fA23 i1="01">
<s0>ENG</s0>
</fA23>
<fA43 i1="01">
<s1>INIST</s1>
<s2>116BC1B</s2>
<s5>354000500141180070</s5>
</fA43>
<fA44>
<s0>0000</s0>
<s1>© 2011 INIST-CNRS. All rights reserved.</s1>
</fA44>
<fA45>
<s0>61 ref.</s0>
</fA45>
<fA47 i1="01" i2="1">
<s0>11-0403162</s0>
</fA47>
<fA60>
<s1>P</s1>
</fA60>
<fA61>
<s0>A</s0>
</fA61>
<fA64 i1="01" i2="2">
<s0>Comptes rendus. Chimie</s0>
</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>
<server>
<NO>PASCAL 11-0403162 INIST</NO>
<ET>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</ET>
<AU>LEHLEH (Asma); BEGHIDJA (Adel); BEGHIDJA (Chahrazed); MENTRE (Olivier); WELTER (Richard)</AU>
<AF>Unité de recherche de chimie de l'environnement et moléculaire structurale (CHEMS), université Mentouri de Constantine, route Aïnelbey/25000 Constantine/Algérie (1 aut., 2 aut., 3 aut.); Unité de catalyse et de chimie du solide, CNRS UMR 8181, université Lille Nord de France, ENSC Lille - UST Lille, BP 90108/59652 Villeneuve d'Ascq/France (4 aut.); UMR CNRS 7177, laboratoire DECOMET, universite de Strasbourg, 4, rue Blaise-Pascal/67070 Strasbourg/France (5 aut.)</AF>
<DT>Publication en série; Niveau analytique</DT>
<SO>Comptes rendus. Chimie; ISSN 1631-0748; France; Da. 2011; Vol. 14; No. 5; Pp. 462-470; Bibl. 61 ref.</SO>
<LA>Anglais</LA>
<EA>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.</EA>
<CC>001C02B04</CC>
<FD>Synthèse; Structure cristalline; Coordinat organique; Décomposition thermique; Azoture; Bipyridyle; Thermogravimétrie; Cuivre II; Cobalt II; Manganèse II; Analyse thermique; Analyse thermique différentielle; Spectrométrie IR; Monocristal; Diffraction RX; Structure moléculaire; Liaison hydrogène; Complexe de métal de transition; Complexe de cobalt; Complexe de cuivre; Complexe de manganèse; Acide cystéique; 2,2p-Bipyridyle(4,4p-diméthyl)</FD>
<ED>Synthesis; Crystalline structure; Organic ligand; Thermal decomposition; Azides; Bipyridines; Thermogravimetry; Copper II; Cobalt II; Manganese II; Thermal analysis; Differential thermal analysis; Infrared spectrometry; Single crystal; X ray diffraction; Molecular structure; Hydrogen bond; Transition element complexes; Cobalt complex; Copper complex; Manganese complex</ED>
<SD>Síntesis; Estructura cristalina; Ligando orgánico; Descomposición térmica; Azoturo; Termogravimetría; Cobre II; Cobalto II; Manganeso II; Análisis térmico; Análisis térmico diferencial; Espectrometría IR; Monocristal; Difracción RX; Estructura molecular; Enlace hidrógeno; Cobalto complejo; Cobre complejo; Manganeso complejo</SD>
<LO>INIST-116BC1B.354000500141180070</LO>
<ID>11-0403162</ID>
</server>
</inist>
</record>

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