Cargando…
Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3) O (2),N (1),S]ferrate(III)
The synthesis and crystal structure (100 K) of the title compound, [(CH(3))(2)NH(2)][Fe(C(10)H(11)O(2)N(3)S)(2)], are reported. The asymmetric unit consists of an octahedral [Fe(III)(L)(2)](−) fragment, where L (2−) is 3-ethoxysalicylaldehyde thiosemicarbazonate(2−), and a dimethylammoni...
| Autores principales: | , , , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
International Union of Crystallography
2023
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9813924/ https://www.ncbi.nlm.nih.gov/pubmed/36602017 http://dx.doi.org/10.1107/S2053229622011597 |
| _version_ | 1784864022886088704 |
|---|---|
| author | Powell, Robyn E. Lees, Martin R. Tizzard, Graham J. Coles, Simon J. Yuan, Qingchun van Koningsbruggen, Petra J. |
| author_facet | Powell, Robyn E. Lees, Martin R. Tizzard, Graham J. Coles, Simon J. Yuan, Qingchun van Koningsbruggen, Petra J. |
| author_sort | Powell, Robyn E. |
| collection | PubMed |
| description | The synthesis and crystal structure (100 K) of the title compound, [(CH(3))(2)NH(2)][Fe(C(10)H(11)O(2)N(3)S)(2)], are reported. The asymmetric unit consists of an octahedral [Fe(III)(L)(2)](−) fragment, where L (2−) is 3-ethoxysalicylaldehyde thiosemicarbazonate(2−), and a dimethylammonium cation. Each L (2−) ligand binds with the thiolate S, the imine N and the phenolate O atoms as donors, resulting in an Fe(III)S(2)N(2)O(2) chromophore. The ligands are orientated in two perpendicular planes, with the O and S atoms in cis positions, and mutually trans N atoms. The Fe(III) ion is in the high-spin state at 100 K. The variable-temperature magnetic susceptibility measurements (5–320 K) are consistent with the presence of a high-spin Fe(III) ion with D = 0.83 (1) cm(−1) and g = 2. |
| format | Online Article Text |
| id | pubmed-9813924 |
| institution | National Center for Biotechnology Information |
| language | English |
| publishDate | 2023 |
| publisher | International Union of Crystallography |
| record_format | MEDLINE/PubMed |
| spelling | pubmed-98139242023-01-09 Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3) O (2),N (1),S]ferrate(III) Powell, Robyn E. Lees, Martin R. Tizzard, Graham J. Coles, Simon J. Yuan, Qingchun van Koningsbruggen, Petra J. Acta Crystallogr C Struct Chem Research Papers The synthesis and crystal structure (100 K) of the title compound, [(CH(3))(2)NH(2)][Fe(C(10)H(11)O(2)N(3)S)(2)], are reported. The asymmetric unit consists of an octahedral [Fe(III)(L)(2)](−) fragment, where L (2−) is 3-ethoxysalicylaldehyde thiosemicarbazonate(2−), and a dimethylammonium cation. Each L (2−) ligand binds with the thiolate S, the imine N and the phenolate O atoms as donors, resulting in an Fe(III)S(2)N(2)O(2) chromophore. The ligands are orientated in two perpendicular planes, with the O and S atoms in cis positions, and mutually trans N atoms. The Fe(III) ion is in the high-spin state at 100 K. The variable-temperature magnetic susceptibility measurements (5–320 K) are consistent with the presence of a high-spin Fe(III) ion with D = 0.83 (1) cm(−1) and g = 2. International Union of Crystallography 2023-01-01 /pmc/articles/PMC9813924/ /pubmed/36602017 http://dx.doi.org/10.1107/S2053229622011597 Text en © Powell et al. 2023 https://creativecommons.org/licenses/by/4.0/This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited. |
| spellingShingle | Research Papers Powell, Robyn E. Lees, Martin R. Tizzard, Graham J. Coles, Simon J. Yuan, Qingchun van Koningsbruggen, Petra J. Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3) O (2),N (1),S]ferrate(III) |
| title | Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3)
O
(2),N
(1),S]ferrate(III) |
| title_full | Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3)
O
(2),N
(1),S]ferrate(III) |
| title_fullStr | Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3)
O
(2),N
(1),S]ferrate(III) |
| title_full_unstemmed | Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3)
O
(2),N
(1),S]ferrate(III) |
| title_short | Fe(III) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3)
O
(2),N
(1),S]ferrate(III) |
| title_sort | fe(iii) in the high-spin state in dimethylammonium bis[3-ethoxysalicylaldehyde thiosemicarbazonato(2–)-κ(3)
o
(2),n
(1),s]ferrate(iii) |
| topic | Research Papers |
| url | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9813924/ https://www.ncbi.nlm.nih.gov/pubmed/36602017 http://dx.doi.org/10.1107/S2053229622011597 |
| work_keys_str_mv | AT powellrobyne feiiiinthehighspinstateindimethylammoniumbis3ethoxysalicylaldehydethiosemicarbazonato2k3o2n1sferrateiii AT leesmartinr feiiiinthehighspinstateindimethylammoniumbis3ethoxysalicylaldehydethiosemicarbazonato2k3o2n1sferrateiii AT tizzardgrahamj feiiiinthehighspinstateindimethylammoniumbis3ethoxysalicylaldehydethiosemicarbazonato2k3o2n1sferrateiii AT colessimonj feiiiinthehighspinstateindimethylammoniumbis3ethoxysalicylaldehydethiosemicarbazonato2k3o2n1sferrateiii AT yuanqingchun feiiiinthehighspinstateindimethylammoniumbis3ethoxysalicylaldehydethiosemicarbazonato2k3o2n1sferrateiii AT vankoningsbruggenpetraj feiiiinthehighspinstateindimethylammoniumbis3ethoxysalicylaldehydethiosemicarbazonato2k3o2n1sferrateiii |