A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II)
The MnII ion in the title complex, [MnCl2(C18H12N6)], is five-coordinated in a distorted square-pyramidal geometry by three N atoms of the tridentate 2,4,6-tri-2-pyridyl-1,3,5-triazine ligand and two chloride anions. In the crystal, the pyridyl rings are located approximately parallel to their carri...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2011-09-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536811034118 |
| _version_ | 1819005115868119040 |
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| author | Kwang Ha |
| author_facet | Kwang Ha |
| author_sort | Kwang Ha |
| collection | DOAJ |
| description | The MnII ion in the title complex, [MnCl2(C18H12N6)], is five-coordinated in a distorted square-pyramidal geometry by three N atoms of the tridentate 2,4,6-tri-2-pyridyl-1,3,5-triazine ligand and two chloride anions. In the crystal, the pyridyl rings are located approximately parallel to their carrier triazine ring, making dihedral angles of 5.0 (1), 3.8 (1) and 3.2 (1)°. Intramolecular C—H...N hydrogen bonds are present. The complexes are stacked in columns along the c axis and linked by intermolecular C—H...Cl hydrogen bonds, forming one-dimensional chains. In the column, intermolecular π–π interactions between the six-membered rings are present, the shortest centroid–centroid distance being 3.623 (2) Å. The structure reported herein represents a monoclinic polymorph of the previously reported triclinic form [Ha (2010). Acta Cryst. E66, m262]. |
| first_indexed | 2024-12-20T23:47:40Z |
| format | Article |
| id | doaj.art-aa4fc2bdeb324a7a8466378420288f44 |
| institution | Directory Open Access Journal |
| issn | 1600-5368 |
| language | English |
| last_indexed | 2024-12-20T23:47:40Z |
| publishDate | 2011-09-01 |
| publisher | International Union of Crystallography |
| record_format | Article |
| series | Acta Crystallographica Section E |
| spelling | doaj.art-aa4fc2bdeb324a7a8466378420288f442022-12-21T19:22:54ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-09-01679m1306m130610.1107/S1600536811034118A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II)Kwang HaThe MnII ion in the title complex, [MnCl2(C18H12N6)], is five-coordinated in a distorted square-pyramidal geometry by three N atoms of the tridentate 2,4,6-tri-2-pyridyl-1,3,5-triazine ligand and two chloride anions. In the crystal, the pyridyl rings are located approximately parallel to their carrier triazine ring, making dihedral angles of 5.0 (1), 3.8 (1) and 3.2 (1)°. Intramolecular C—H...N hydrogen bonds are present. The complexes are stacked in columns along the c axis and linked by intermolecular C—H...Cl hydrogen bonds, forming one-dimensional chains. In the column, intermolecular π–π interactions between the six-membered rings are present, the shortest centroid–centroid distance being 3.623 (2) Å. The structure reported herein represents a monoclinic polymorph of the previously reported triclinic form [Ha (2010). Acta Cryst. E66, m262].http://scripts.iucr.org/cgi-bin/paper?S1600536811034118 |
| spellingShingle | Kwang Ha A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II) Acta Crystallographica Section E |
| title | A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II) |
| title_full | A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II) |
| title_fullStr | A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II) |
| title_full_unstemmed | A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II) |
| title_short | A monoclinic polymorph of dichlorido(2,4,6-tri-2-pyridyl-1,3,5-triazine-κ3N2,N1,N6)manganese(II) |
| title_sort | monoclinic polymorph of dichlorido 2 4 6 tri 2 pyridyl 1 3 5 triazine amp 954 3n2 n1 n6 manganese ii |
| url | http://scripts.iucr.org/cgi-bin/paper?S1600536811034118 |
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