(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...
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International Union of Crystallography
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Series: | Acta Crystallographica Section E |
Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536812000980 |
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doaj-9bed1308e98840cd9f1973f7f133003f2020-11-25T01:27:46ZengInternational 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 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Kwang Ha |
spellingShingle |
Kwang Ha (2,3-Di-2-pyridylpyrazine-κ2N2,N3)bis(thiocyanato-κS)palladium(II) Acta Crystallographica Section E |
author_facet |
Kwang Ha |
author_sort |
Kwang Ha |
title |
(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_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_sort |
(2,3-di-2-pyridylpyrazine-κ2n2,n3)bis(thiocyanato-κs)palladium(ii) |
publisher |
International Union of Crystallography |
series |
Acta Crystallographica Section E |
issn |
1600-5368 |
publishDate |
2012-02-01 |
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. |
url |
http://scripts.iucr.org/cgi-bin/paper?S1600536812000980 |
work_keys_str_mv |
AT kwangha 23di2pyridylpyrazineamp9542n2n3bisthiocyanatoamp954spalladiumii |
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1725103381294350336 |