Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydrate
The molecular and crystal structure of the l-proline-derived dithiocarbamate–carboxylate compound poly[tri-μ-aqua-(μ-2-carboxylatopyrrolidine-1-carbodithioato)dipotassium], [K2(C6H7NO2S2)(H2O)3]n or K2(SSC–NC4H7–COO)·3H2O, has been determined. The dithiocarbamate moiety displays a unique coordinatio...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2017-09-01
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| Series: | Acta Crystallographica Section E: Crystallographic Communications |
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| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S2056989017011999 |
| _version_ | 1818321944379916288 |
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| author | Phil Liebing |
| author_facet | Phil Liebing |
| author_sort | Phil Liebing |
| collection | DOAJ |
| description | The molecular and crystal structure of the l-proline-derived dithiocarbamate–carboxylate compound poly[tri-μ-aqua-(μ-2-carboxylatopyrrolidine-1-carbodithioato)dipotassium], [K2(C6H7NO2S2)(H2O)3]n or K2(SSC–NC4H7–COO)·3H2O, has been determined. The dithiocarbamate moiety displays a unique coordination mode, comprising a `side-on' π-coordinated K+ cation besides a commonly σ-chelated K+ cation. By bridging coordination of the CSS group, COO group and water molecules, the K+ cations are linked into a two-dimensional coordination polymer extending parallel to the ab plane. These layers are again interconnected by O—H...S hydrogen bonds. |
| first_indexed | 2024-12-13T10:48:57Z |
| format | Article |
| id | doaj.art-3813ddd32f9e41209568bc656a9107d6 |
| institution | Directory Open Access Journal |
| issn | 2056-9890 |
| language | English |
| last_indexed | 2024-12-13T10:48:57Z |
| publishDate | 2017-09-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E: Crystallographic Communications |
| spelling | doaj.art-3813ddd32f9e41209568bc656a9107d62022-12-21T23:49:56ZengInternational Union of CrystallographyActa Crystallographica Section E: Crystallographic Communications2056-98902017-09-017391375137810.1107/S2056989017011999zl2712Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydratePhil Liebing0ETH Zurich, Laboratory for Inorganic Chemistry, Vladimir-Prelog-Weg 1-5, 10, 8093 Zurich, SwitzerlandThe molecular and crystal structure of the l-proline-derived dithiocarbamate–carboxylate compound poly[tri-μ-aqua-(μ-2-carboxylatopyrrolidine-1-carbodithioato)dipotassium], [K2(C6H7NO2S2)(H2O)3]n or K2(SSC–NC4H7–COO)·3H2O, has been determined. The dithiocarbamate moiety displays a unique coordination mode, comprising a `side-on' π-coordinated K+ cation besides a commonly σ-chelated K+ cation. By bridging coordination of the CSS group, COO group and water molecules, the K+ cations are linked into a two-dimensional coordination polymer extending parallel to the ab plane. These layers are again interconnected by O—H...S hydrogen bonds.http://scripts.iucr.org/cgi-bin/paper?S2056989017011999crystal structureprolineamino aciddithiocarbamateπ-coordinationcoordination polymerhydrogen bond |
| spellingShingle | Phil Liebing Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydrate Acta Crystallographica Section E: Crystallographic Communications crystal structure proline amino acid dithiocarbamate π-coordination coordination polymer hydrogen bond |
| title | Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydrate |
| title_full | Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydrate |
| title_fullStr | Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydrate |
| title_full_unstemmed | Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydrate |
| title_short | Crystal structure of dipotassium N-carbodithioato-l-prolinate trihydrate |
| title_sort | crystal structure of dipotassium n carbodithioato l prolinate trihydrate |
| topic | crystal structure proline amino acid dithiocarbamate π-coordination coordination polymer hydrogen bond |
| url | http://scripts.iucr.org/cgi-bin/paper?S2056989017011999 |
| work_keys_str_mv | AT philliebing crystalstructureofdipotassiumncarbodithioatolprolinatetrihydrate |