(2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II)
The PdII ion in the title complex, [Pd(NCS)2(C14H10N4)], is four-coordinated in a distorted square-planar environment by the two pyridine N atoms of the chelating 2,3-di-2-pyridylpyrazine (dpp) ligand and two S atoms from two thiocyanate anions. The pyridine rings are considerably inclined to the le...
| Main Author: | |
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2012-02-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812000980 |
| _version_ | 1829118699110400000 |
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| author | Kwang Ha |
| author_facet | Kwang Ha |
| author_sort | Kwang Ha |
| collection | DOAJ |
| description | The PdII ion in the title complex, [Pd(NCS)2(C14H10N4)], is four-coordinated in a distorted square-planar environment by the two pyridine N atoms of the chelating 2,3-di-2-pyridylpyrazine (dpp) ligand and two S atoms from two thiocyanate anions. The pyridine rings are considerably inclined to the least-squares plane of the PdS2N2 unit [maximum deviation = 0.027 (1) Å], making dihedral angles of 70.3 (2) and 69.2 (1)°. The pyrazine ring is almost perpendicular to the PdS2N2 plane, with a dihedral angle of 86.3 (1)°. The thiocyanate ligands are located on opposite sides of the PdS2N2 unit plane and are almost linear [N—C—S angles = 177.8 (6) and 178.9 (6)°]. The complex molecules are stacked in columns along the b axis and are connected by intermolecular C—H...N hydrogen bonds, forming chains along the a axis. |
| first_indexed | 2024-12-13T10:42:47Z |
| format | Article |
| id | doaj.art-9bed1308e98840cd9f1973f7f133003f |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-13T10:42:47Z |
| publishDate | 2012-02-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-9bed1308e98840cd9f1973f7f133003f2022-12-21T23:50:25ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682012-02-01682m144m14410.1107/S1600536812000980(2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II)Kwang HaThe PdII ion in the title complex, [Pd(NCS)2(C14H10N4)], is four-coordinated in a distorted square-planar environment by the two pyridine N atoms of the chelating 2,3-di-2-pyridylpyrazine (dpp) ligand and two S atoms from two thiocyanate anions. The pyridine rings are considerably inclined to the least-squares plane of the PdS2N2 unit [maximum deviation = 0.027 (1) Å], making dihedral angles of 70.3 (2) and 69.2 (1)°. The pyrazine ring is almost perpendicular to the PdS2N2 plane, with a dihedral angle of 86.3 (1)°. The thiocyanate ligands are located on opposite sides of the PdS2N2 unit plane and are almost linear [N—C—S angles = 177.8 (6) and 178.9 (6)°]. The complex molecules are stacked in columns along the b axis and are connected by intermolecular C—H...N hydrogen bonds, forming chains along the a axis.http://scripts.iucr.org/cgi-bin/paper?S1600536812000980 |
| spellingShingle | Kwang Ha (2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II) Acta Crystallographica Section E |
| title | (2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II) |
| title_full | (2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II) |
| title_fullStr | (2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II) |
| title_full_unstemmed | (2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II) |
| title_short | (2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II) |
| title_sort | 2 3 di 2 pyridylpyrazine amp 954 2n2 n3 bis thiocyanato amp 954 s palladium ii |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536812000980 |
| work_keys_str_mv | AT kwangha 23di2pyridylpyrazineamp9542n2n3bisthiocyanatoamp954spalladiumii |