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μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3) N (1),N (2),N (6):κ(3) N (3),N (4),N (5)-bis[(methanol-κO)(nitrato-κ(2) O,O′)(nitrato-κO)cadmium(II)]
The title complex, [Cd(2)(NO(3))(4)(C(24)H(16)N(6))(CH(4)O)(2)], displays a centrosymmetric dinuclear structure, in which the 2,3,5,6-tetra-2-pyridinylpyrazine (tppz) ligand links two Cd ions separated by 7.323 (4) Å. Each Cd(II) center is seven-coordinated by three N-atom donors of tppz in one plan...
| Autores principales: | , , , , |
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| Formato: | Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2008
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961967/ https://www.ncbi.nlm.nih.gov/pubmed/21203037 http://dx.doi.org/10.1107/S1600536808022320 |
| _version_ | 1782189108975632384 |
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| author | Seyed Sadjadi, Mirabdullah Ebadi, Amin Zare, Karim Amani, Vahid Khavasi, Hamid Reza |
| author_facet | Seyed Sadjadi, Mirabdullah Ebadi, Amin Zare, Karim Amani, Vahid Khavasi, Hamid Reza |
| author_sort | Seyed Sadjadi, Mirabdullah |
| collection | PubMed |
| description | The title complex, [Cd(2)(NO(3))(4)(C(24)H(16)N(6))(CH(4)O)(2)], displays a centrosymmetric dinuclear structure, in which the 2,3,5,6-tetra-2-pyridinylpyrazine (tppz) ligand links two Cd ions separated by 7.323 (4) Å. Each Cd(II) center is seven-coordinated by three N-atom donors of tppz in one plane, by two O atoms nearly normal to this plane, and by two O atoms 0.393 (3) and 0.488 (3) Å from that plane. The two Cd(II) ions are above and below the plane of the pyrazine ring of the tppz ligand, oriented with respect to the pyridine rings at dihedral angles of 38.01 (3) and 31.90 (3)°. The dihedral angle between the two pyridine rings is 41.11 (3)°. In the crystal structure, intermolecular O—H⋯O hydrogen bonds link the molecules. |
| format | Text |
| id | pubmed-2961967 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2008 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-29619672010-12-30 μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3) N (1),N (2),N (6):κ(3) N (3),N (4),N (5)-bis[(methanol-κO)(nitrato-κ(2) O,O′)(nitrato-κO)cadmium(II)] Seyed Sadjadi, Mirabdullah Ebadi, Amin Zare, Karim Amani, Vahid Khavasi, Hamid Reza Acta Crystallogr Sect E Struct Rep Online Metal-Organic Papers The title complex, [Cd(2)(NO(3))(4)(C(24)H(16)N(6))(CH(4)O)(2)], displays a centrosymmetric dinuclear structure, in which the 2,3,5,6-tetra-2-pyridinylpyrazine (tppz) ligand links two Cd ions separated by 7.323 (4) Å. Each Cd(II) center is seven-coordinated by three N-atom donors of tppz in one plane, by two O atoms nearly normal to this plane, and by two O atoms 0.393 (3) and 0.488 (3) Å from that plane. The two Cd(II) ions are above and below the plane of the pyrazine ring of the tppz ligand, oriented with respect to the pyridine rings at dihedral angles of 38.01 (3) and 31.90 (3)°. The dihedral angle between the two pyridine rings is 41.11 (3)°. In the crystal structure, intermolecular O—H⋯O hydrogen bonds link the molecules. International Union of Crystallography 2008-07-19 /pmc/articles/PMC2961967/ /pubmed/21203037 http://dx.doi.org/10.1107/S1600536808022320 Text en © Seyed Sadjadi et al. 2008 http://creativecommons.org/licenses/by/2.0/uk/ 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. |
| spellingShingle | Metal-Organic Papers Seyed Sadjadi, Mirabdullah Ebadi, Amin Zare, Karim Amani, Vahid Khavasi, Hamid Reza μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3) N (1),N (2),N (6):κ(3) N (3),N (4),N (5)-bis[(methanol-κO)(nitrato-κ(2) O,O′)(nitrato-κO)cadmium(II)] |
| title | μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3)
N
(1),N
(2),N
(6):κ(3)
N
(3),N
(4),N
(5)-bis[(methanol-κO)(nitrato-κ(2)
O,O′)(nitrato-κO)cadmium(II)] |
| title_full | μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3)
N
(1),N
(2),N
(6):κ(3)
N
(3),N
(4),N
(5)-bis[(methanol-κO)(nitrato-κ(2)
O,O′)(nitrato-κO)cadmium(II)] |
| title_fullStr | μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3)
N
(1),N
(2),N
(6):κ(3)
N
(3),N
(4),N
(5)-bis[(methanol-κO)(nitrato-κ(2)
O,O′)(nitrato-κO)cadmium(II)] |
| title_full_unstemmed | μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3)
N
(1),N
(2),N
(6):κ(3)
N
(3),N
(4),N
(5)-bis[(methanol-κO)(nitrato-κ(2)
O,O′)(nitrato-κO)cadmium(II)] |
| title_short | μ-2,3,5,6-Tetra-2-pyridylpyrazine-κ(3)
N
(1),N
(2),N
(6):κ(3)
N
(3),N
(4),N
(5)-bis[(methanol-κO)(nitrato-κ(2)
O,O′)(nitrato-κO)cadmium(II)] |
| title_sort | μ-2,3,5,6-tetra-2-pyridylpyrazine-κ(3)
n
(1),n
(2),n
(6):κ(3)
n
(3),n
(4),n
(5)-bis[(methanol-κo)(nitrato-κ(2)
o,o′)(nitrato-κo)cadmium(ii)] |
| topic | Metal-Organic Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2961967/ https://www.ncbi.nlm.nih.gov/pubmed/21203037 http://dx.doi.org/10.1107/S1600536808022320 |
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