Crystal structure of cis-tetraaquadichloridocobalt(II) sulfolane disolvate
Identifieur interne : 000048 ( Pmc/Curation ); précédent : 000047; suivant : 000049Crystal structure of cis-tetraaquadichloridocobalt(II) sulfolane disolvate
Auteurs : Mhamed Boudraa [Algérie] ; Sofiane Bouacida [Algérie] ; Hasna Bouchareb [Algérie] ; Hocine Merazig [Algérie] ; El Hossain Chtoun [Maroc]Source :
- Acta Crystallographica Section E: Crystallographic Communications [ 2056-9890 ] ; 2015.
Abstract
In the title compound, [CoCl2(H2O)4]·2C4H8SO2, the CoII cation is located on the twofold rotation axis and is coordinated by four water molecules and two adjacent chloride ligands in a slightly distorted octahedral coordination environment. The
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DOI: 10.1107/S2056989014027753
PubMed: 25878832
PubMed Central: 4384590
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-tetraaquadichloridocobalt(II) sulfolane disolvate</title>
<author><name sortKey="Boudraa, Mhamed" sort="Boudraa, Mhamed" uniqKey="Boudraa M" first="Mhamed" last="Boudraa">Mhamed Boudraa</name>
<affiliation wicri:level="1"><nlm:aff id="a">Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, CHEMS, Université Constantine 1, 25000 ,<country>Algeria</country>
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<country xml:lang="fr">Algérie</country>
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<author><name sortKey="Bouacida, Sofiane" sort="Bouacida, Sofiane" uniqKey="Bouacida S" first="Sofiane" last="Bouacida">Sofiane Bouacida</name>
<affiliation wicri:level="1"><nlm:aff id="a">Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, CHEMS, Université Constantine 1, 25000 ,<country>Algeria</country>
</nlm:aff>
<country xml:lang="fr">Algérie</country>
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<affiliation wicri:level="1"><nlm:aff id="b">Département Sciences de la Matière, Faculté des Sciences Exactes et Sciences de la Nature et de la Vie, Université Oum El Bouaghi,<country>Algeria</country>
</nlm:aff>
<country xml:lang="fr">Algérie</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
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<author><name sortKey="Bouchareb, Hasna" sort="Bouchareb, Hasna" uniqKey="Bouchareb H" first="Hasna" last="Bouchareb">Hasna Bouchareb</name>
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<country xml:lang="fr">Algérie</country>
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<author><name sortKey="Merazig, Hocine" sort="Merazig, Hocine" uniqKey="Merazig H" first="Hocine" last="Merazig">Hocine Merazig</name>
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<country xml:lang="fr">Algérie</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
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<author><name sortKey="Chtoun, El Hossain" sort="Chtoun, El Hossain" uniqKey="Chtoun E" first="El Hossain" last="Chtoun">El Hossain Chtoun</name>
<affiliation wicri:level="1"><nlm:aff id="c">Université Abdelmalek Essaadi, Faculté des Sciences, BP 2121 M’Hannech II, 93002 Tétouan,<country>Morocco</country>
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<country xml:lang="fr">Maroc</country>
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<sourceDesc><biblStruct><analytic><title xml:lang="en" level="a" type="main">Crystal structure of <italic>cis</italic>
-tetraaquadichloridocobalt(II) sulfolane disolvate</title>
<author><name sortKey="Boudraa, Mhamed" sort="Boudraa, Mhamed" uniqKey="Boudraa M" first="Mhamed" last="Boudraa">Mhamed Boudraa</name>
<affiliation wicri:level="1"><nlm:aff id="a">Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, CHEMS, Université Constantine 1, 25000 ,<country>Algeria</country>
</nlm:aff>
<country xml:lang="fr">Algérie</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Bouacida, Sofiane" sort="Bouacida, Sofiane" uniqKey="Bouacida S" first="Sofiane" last="Bouacida">Sofiane Bouacida</name>
<affiliation wicri:level="1"><nlm:aff id="a">Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, CHEMS, Université Constantine 1, 25000 ,<country>Algeria</country>
</nlm:aff>
<country xml:lang="fr">Algérie</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
<affiliation wicri:level="1"><nlm:aff id="b">Département Sciences de la Matière, Faculté des Sciences Exactes et Sciences de la Nature et de la Vie, Université Oum El Bouaghi,<country>Algeria</country>
</nlm:aff>
<country xml:lang="fr">Algérie</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Bouchareb, Hasna" sort="Bouchareb, Hasna" uniqKey="Bouchareb H" first="Hasna" last="Bouchareb">Hasna Bouchareb</name>
<affiliation wicri:level="1"><nlm:aff id="a">Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, CHEMS, Université Constantine 1, 25000 ,<country>Algeria</country>
</nlm:aff>
<country xml:lang="fr">Algérie</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Merazig, Hocine" sort="Merazig, Hocine" uniqKey="Merazig H" first="Hocine" last="Merazig">Hocine Merazig</name>
<affiliation wicri:level="1"><nlm:aff id="a">Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, CHEMS, Université Constantine 1, 25000 ,<country>Algeria</country>
</nlm:aff>
<country xml:lang="fr">Algérie</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
</author>
<author><name sortKey="Chtoun, El Hossain" sort="Chtoun, El Hossain" uniqKey="Chtoun E" first="El Hossain" last="Chtoun">El Hossain Chtoun</name>
<affiliation wicri:level="1"><nlm:aff id="c">Université Abdelmalek Essaadi, Faculté des Sciences, BP 2121 M’Hannech II, 93002 Tétouan,<country>Morocco</country>
</nlm:aff>
<country xml:lang="fr">Maroc</country>
<wicri:regionArea># see nlm:aff country strict</wicri:regionArea>
</affiliation>
</author>
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<series><title level="j">Acta Crystallographica Section E: Crystallographic Communications</title>
<idno type="eISSN">2056-9890</idno>
<imprint><date when="2015">2015</date>
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<front><div type="abstract" xml:lang="en"><p>In the title compound, [CoCl<sub>2</sub>
(H<sub>2</sub>
O)<sub>4</sub>
]·2C<sub>4</sub>
H<sub>8</sub>
SO<sub>2</sub>
, the Co<sup>II</sup>
cation is located on the twofold rotation axis and is coordinated by four water molecules and two adjacent chloride ligands in a slightly distorted octahedral coordination environment. The <italic>cisoid</italic>
angles are in the range 83.27 (5)–99.66 (2)°. The three <italic>transoid</italic>
angles deviate significantly from the ideal linear angle. The crystal packing can be described as a linear arrangement of complex units along <italic>c</italic>
formed by bifurcated O—H⋯Cl hydrogen bonds between two water molecules from one complex unit towards one chloride ligand of the neighbouring complex. Two solvent molecules per complex are attached to this infinite chain <italic>via</italic>
O—H⋯O hydrogen bonds in which water molecules act as the hydrogen-bond donor and sulfolane O atoms as the hydrogen-bond acceptor sites.</p>
</div>
</front>
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<pmc article-type="research-article"><pmc-dir>properties open_access</pmc-dir>
<front><journal-meta><journal-id journal-id-type="nlm-ta">Acta Crystallogr E Crystallogr Commun</journal-id>
<journal-id journal-id-type="iso-abbrev">Acta Crystallogr E Crystallogr Commun</journal-id>
<journal-id journal-id-type="publisher-id">Acta Cryst. E</journal-id>
<journal-title-group><journal-title>Acta Crystallographica Section E: Crystallographic Communications</journal-title>
</journal-title-group>
<issn pub-type="epub">2056-9890</issn>
<publisher><publisher-name>International Union of Crystallography</publisher-name>
</publisher>
</journal-meta>
<article-meta><article-id pub-id-type="pmid">25878832</article-id>
<article-id pub-id-type="pmc">4384590</article-id>
<article-id pub-id-type="publisher-id">im2458</article-id>
<article-id pub-id-type="doi">10.1107/S2056989014027753</article-id>
<article-id pub-id-type="coden">ACSECI</article-id>
<article-id pub-id-type="pii">S2056989014027753</article-id>
<article-categories><subj-group subj-group-type="heading"><subject>Data Reports</subject>
</subj-group>
</article-categories>
<title-group><article-title>Crystal structure of <italic>cis</italic>
-tetraaquadichloridocobalt(II) sulfolane disolvate</article-title>
<alt-title><italic>[CoCl<sub>2</sub>
(H<sub>2</sub>
O)<sub>4</sub>
]·2C<sub>4</sub>
H<sub>8</sub>
O<sub>2</sub>
S</italic>
</alt-title>
</title-group>
<contrib-group><contrib contrib-type="author"><name><surname>Boudraa</surname>
<given-names>Mhamed</given-names>
</name>
<xref ref-type="aff" rid="a">a</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Bouacida</surname>
<given-names>Sofiane</given-names>
</name>
<xref ref-type="aff" rid="a">a</xref>
<xref ref-type="aff" rid="b">b</xref>
<xref ref-type="corresp" rid="cor">*</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Bouchareb</surname>
<given-names>Hasna</given-names>
</name>
<xref ref-type="aff" rid="a">a</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Merazig</surname>
<given-names>Hocine</given-names>
</name>
<xref ref-type="aff" rid="a">a</xref>
</contrib>
<contrib contrib-type="author"><name><surname>Chtoun</surname>
<given-names>El Hossain</given-names>
</name>
<xref ref-type="aff" rid="c">c</xref>
</contrib>
<aff id="a"><label>a</label>
Unité de Recherche de Chimie de l’Environnement et Moléculaire Structurale, CHEMS, Université Constantine 1, 25000 ,<country>Algeria</country>
</aff>
<aff id="b"><label>b</label>
Département Sciences de la Matière, Faculté des Sciences Exactes et Sciences de la Nature et de la Vie, Université Oum El Bouaghi,<country>Algeria</country>
</aff>
<aff id="c"><label>c</label>
Université Abdelmalek Essaadi, Faculté des Sciences, BP 2121 M’Hannech II, 93002 Tétouan,<country>Morocco</country>
</aff>
</contrib-group>
<author-notes><corresp id="cor">Correspondence e-mail: <email>bouacida_sofiane@yahoo.fr</email>
</corresp>
</author-notes>
<pub-date pub-type="collection"><day>01</day>
<month>2</month>
<year>2015</year>
</pub-date>
<pub-date pub-type="epub"><day>03</day>
<month>1</month>
<year>2015</year>
</pub-date>
<pub-date pub-type="pmc-release"><day>03</day>
<month>1</month>
<year>2015</year>
</pub-date>
<pmc-comment> PMC Release delay is 0 months and 0 days and was based on the
. </pmc-comment>
<volume>71</volume>
<issue>Pt 2</issue>
<issue-id pub-id-type="publisher-id">e150200</issue-id>
<fpage>m16</fpage>
<lpage>m17</lpage>
<history><date date-type="received"><day>07</day>
<month>12</month>
<year>2014</year>
</date>
<date date-type="accepted"><day>19</day>
<month>12</month>
<year>2014</year>
</date>
</history>
<permissions><copyright-statement>© Boudraa et al. 2015</copyright-statement>
<copyright-year>2015</copyright-year>
<license license-type="open-access" xlink:href="http://creativecommons.org/licenses/by/2.0/uk/"><license-p>This is an open-access article distributed under the terms of the Creative Commons Attribution Licence, which permits
unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.</license-p>
</license>
</permissions>
<self-uri xlink:type="simple" xlink:href="http://dx.doi.org/10.1107/S2056989014027753">A full version of this article is available from Crystallography Journals Online.</self-uri>
<abstract><p>In the title compound, [CoCl<sub>2</sub>
(H<sub>2</sub>
O)<sub>4</sub>
]·2C<sub>4</sub>
H<sub>8</sub>
SO<sub>2</sub>
, the Co<sup>II</sup>
cation is located on the twofold rotation axis and is coordinated by four water molecules and two adjacent chloride ligands in a slightly distorted octahedral coordination environment. The <italic>cisoid</italic>
angles are in the range 83.27 (5)–99.66 (2)°. The three <italic>transoid</italic>
angles deviate significantly from the ideal linear angle. The crystal packing can be described as a linear arrangement of complex units along <italic>c</italic>
formed by bifurcated O—H⋯Cl hydrogen bonds between two water molecules from one complex unit towards one chloride ligand of the neighbouring complex. Two solvent molecules per complex are attached to this infinite chain <italic>via</italic>
O—H⋯O hydrogen bonds in which water molecules act as the hydrogen-bond donor and sulfolane O atoms as the hydrogen-bond acceptor sites.</p>
</abstract>
<kwd-group><kwd>crystal structure</kwd>
<kwd>cobalt(II) complex</kwd>
<kwd>sulfolane solvate</kwd>
</kwd-group>
</article-meta>
</front>
<floats-group><table-wrap id="table1" position="float"><label>Table 1</label>
<caption><title>Hydrogen-bond geometry (, )</title>
</caption>
<table frame="hsides" rules="groups"><thead valign="bottom"><tr><th style="border-bottom:1px solid black;" rowspan="1" colspan="1" align="left" valign="bottom"><italic>D</italic>
H<italic>A</italic>
</th>
<th style="border-bottom:1px solid black;" rowspan="1" colspan="1" align="left" valign="bottom"><italic>D</italic>
H</th>
<th style="border-bottom:1px solid black;" rowspan="1" colspan="1" align="left" valign="bottom">H<italic>A</italic>
</th>
<th style="border-bottom:1px solid black;" rowspan="1" colspan="1" align="left" valign="bottom"><italic>D</italic>
<italic>A</italic>
</th>
<th style="border-bottom:1px solid black;" rowspan="1" colspan="1" align="left" valign="bottom"><italic>D</italic>
H<italic>A</italic>
</th>
</tr>
</thead>
<tbody valign="top"><tr><td style="" rowspan="1" colspan="1" align="left" valign="top">O1<italic>W</italic>
H1<italic>W</italic>
Cl1<sup>i</sup>
</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">0.77(3)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">2.44(3)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">3.1885(15)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">165(3)</td>
</tr>
<tr><td style="" rowspan="1" colspan="1" align="left" valign="top">O1<italic>W</italic>
H2<italic>W</italic>
O11</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">0.81(2)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">1.99(2)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">2.782(2)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">165(2)</td>
</tr>
<tr><td style="" rowspan="1" colspan="1" align="left" valign="top">O2<italic>W</italic>
H3<italic>W</italic>
Cl1<sup>ii</sup>
</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">0.83(2)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">2.41(2)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">3.2289(16)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">171(2)</td>
</tr>
<tr><td style="" rowspan="1" colspan="1" align="left" valign="top">O2<italic>W</italic>
H4<italic>W</italic>
O12</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">0.79(3)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">2.05(3)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">2.835(2)</td>
<td style="" rowspan="1" colspan="1" align="left" valign="top">174(3)</td>
</tr>
</tbody>
</table>
<table-wrap-foot><p>Symmetry codes: (i) <inline-formula><inline-graphic xlink:href="e-71-00m16-efi2.jpg" mimetype="image" mime-subtype="gif"></inline-graphic>
</inline-formula>
; (ii) <inline-formula><inline-graphic xlink:href="e-71-00m16-efi3.jpg" mimetype="image" mime-subtype="gif"></inline-graphic>
</inline-formula>
.</p>
</table-wrap-foot>
</table-wrap>
</floats-group>
</pmc>
</record>
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