Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc
The molecular structure of the title compound, [Zn(CH3COO) 2(C12H12N2)], consists of isolated molecules bisected by a twofold rotation axis which goes through the ZnII cation and halves the organic base through the central C-C bond. The Zn II ion is coordinated by two N atoms from one molecule of th...
Guardado en:
| Autores principales: | , , , , |
|---|---|
| Formato: | JOUR |
| Materias: | |
| Acceso en línea: | http://hdl.handle.net/20.500.12110/paper_16005368_v68_n11_pm1377_Harvey |
| Aporte de: |
| id |
todo:paper_16005368_v68_n11_pm1377_Harvey |
|---|---|
| record_format |
dspace |
| spelling |
todo:paper_16005368_v68_n11_pm1377_Harvey2023-10-03T16:27:46Z Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc Harvey, M.A. Suarez, S.A. Ibañez, A. Doctorovich, F. Baggio, R. data-to-parameter ratio = 14.6 mean ̄(C-C) = 0.004 Å R factor = 0.026 single-crystal X-ray study T = 295 K wR factor = 0.068 The molecular structure of the title compound, [Zn(CH3COO) 2(C12H12N2)], consists of isolated molecules bisected by a twofold rotation axis which goes through the ZnII cation and halves the organic base through the central C-C bond. The Zn II ion is coordinated by two N atoms from one molecule of the aromatic base and four O atoms from two bidentate, symmetry-related acetate anions, which coordinate asymmetrically [Zn-O distances of 2.058(2) and 2.362(3)Å], while the two Zn-N bond distances are equal as imposed by symmetry [2.079(2)Å]. The crystal structure is supported by a number of weak C-H⋯O interactions and C-H⋯π contacts, with no π-π interactions present, mainly hindered by the substituent methyl groups and the relative molecular orientation. The result is a three-dimensional structure in which each molecule is linked to eight different neighbors. Fil:Suarez, S.A. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Doctorovich, F. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_16005368_v68_n11_pm1377_Harvey |
| institution |
Universidad de Buenos Aires |
| institution_str |
I-28 |
| repository_str |
R-134 |
| collection |
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) |
| topic |
data-to-parameter ratio = 14.6 mean ̄(C-C) = 0.004 Å R factor = 0.026 single-crystal X-ray study T = 295 K wR factor = 0.068 |
| spellingShingle |
data-to-parameter ratio = 14.6 mean ̄(C-C) = 0.004 Å R factor = 0.026 single-crystal X-ray study T = 295 K wR factor = 0.068 Harvey, M.A. Suarez, S.A. Ibañez, A. Doctorovich, F. Baggio, R. Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc |
| topic_facet |
data-to-parameter ratio = 14.6 mean ̄(C-C) = 0.004 Å R factor = 0.026 single-crystal X-ray study T = 295 K wR factor = 0.068 |
| description |
The molecular structure of the title compound, [Zn(CH3COO) 2(C12H12N2)], consists of isolated molecules bisected by a twofold rotation axis which goes through the ZnII cation and halves the organic base through the central C-C bond. The Zn II ion is coordinated by two N atoms from one molecule of the aromatic base and four O atoms from two bidentate, symmetry-related acetate anions, which coordinate asymmetrically [Zn-O distances of 2.058(2) and 2.362(3)Å], while the two Zn-N bond distances are equal as imposed by symmetry [2.079(2)Å]. The crystal structure is supported by a number of weak C-H⋯O interactions and C-H⋯π contacts, with no π-π interactions present, mainly hindered by the substituent methyl groups and the relative molecular orientation. The result is a three-dimensional structure in which each molecule is linked to eight different neighbors. |
| format |
JOUR |
| author |
Harvey, M.A. Suarez, S.A. Ibañez, A. Doctorovich, F. Baggio, R. |
| author_facet |
Harvey, M.A. Suarez, S.A. Ibañez, A. Doctorovich, F. Baggio, R. |
| author_sort |
Harvey, M.A. |
| title |
Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc |
| title_short |
Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc |
| title_full |
Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc |
| title_fullStr |
Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc |
| title_full_unstemmed |
Bis(acetato-κ2 O,O')(4,4′-dimethyl-2,2′- bipyridine-κ2 N,N')zinc |
| title_sort |
bis(acetato-κ2 o,o')(4,4′-dimethyl-2,2′- bipyridine-κ2 n,n')zinc |
| url |
http://hdl.handle.net/20.500.12110/paper_16005368_v68_n11_pm1377_Harvey |
| work_keys_str_mv |
AT harveyma bisacetatok2oo44dimethyl22bipyridinek2nnzinc AT suarezsa bisacetatok2oo44dimethyl22bipyridinek2nnzinc AT ibaneza bisacetatok2oo44dimethyl22bipyridinek2nnzinc AT doctorovichf bisacetatok2oo44dimethyl22bipyridinek2nnzinc AT baggior bisacetatok2oo44dimethyl22bipyridinek2nnzinc |
| _version_ |
1782027587160113152 |