| | 1 | Author
| H. Kisch, C. Krüger, A. Trautwein | Requires cookie* | | | Title
| Übergangsmetallkomplexe von Diazenen, XVI [1] Struktur und Mößbauerdaten von (2.3-Diazanorbornen)Fe3(CO)9 Transition Metal Complexes of Diazenes, XVI [1] Structure and Mössbauer Data of (2,3-Diazanorbornene)Fe3(CO)g  | | | | Abstract
| The molecular structure of (2,3-diazanorbornene)Fe3(CO)9 consists of a triangular Fe3(CO)g group bound to the diazene unit. The seven-coordinated Fe(CO)3 group forms two Fe-N bonds with lengths of 1.974 and 1.965 Ä, each of the two six-coordinated Fe(CO)3 groups has slightly shorter Fe-N-bonds of 1.898 and 1.903 Ä. One Fe-Fe distance, 2.612Ä, is longer than the two other ones, 2.572 and 2.582 A, which are in the range of typical single bonds. The presence of seven-and six-coordinated iron carbonyl groups is also demonstrated by the Mössbauer spectrum showing signals with quadrupole splittings of 1.23 and 0.78, 0.62 ± 0.01 mm/s, respectively. | | | |
Reference
| Z. Naturforsch. 36b, 205—207 (1981); eingegangen am 2. Dezember 1980 | | | |
Published
| 1981 | | | |
Keywords
| Diazenes, Iron Cluster, X-ray, Mössbauer Data | | | |
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| ZNB-1981-36b-0205 | | | | Volume
| 36 | |
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