Poly[(μ3-nicotinato-κ3O:O′:N)(μ2-nicotinato-κ3O,O′:N)iron(II)]
In the crystal structure of the title compound, [Fe(C6H4NO2)2]n, one nicotinate group O,O′-chelates one Fe atom and binds through the N atom to the other Fe atom; the second nicotinate group bridges three Fe atoms through the N and two O atoms. The μ2- and μ3-bridging mod...
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| Format: | Article |
| Language: | English |
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International Union of Crystallography
2008-05-01
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| Series: | Acta Crystallographica Section E |
| Online Access: | http://scripts.iucr.org/cgi-bin/paper?S1600536808011045 |
| Summary: | In the crystal structure of the title compound, [Fe(C6H4NO2)2]n, one nicotinate group O,O′-chelates one Fe atom and binds through the N atom to the other Fe atom; the second nicotinate group bridges three Fe atoms through the N and two O atoms. The μ2- and μ3-bridging modes of the two nicotinate groups result in a polymeric three-dimensional network structure. The Fe atom shows octahedral coordination geometry but one of the Fe—O bonds is somewhat long [2.522 (2) Å]. |
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| ISSN: | 1600-5368 |