The preparation of the mixed-metal cluster, [Fe 2 Os(C 5 H 9 N)-(CO) 11 ], and its crystal structure at 100 K are reported. This complex, along with the cluster reported in the following paper, are the first structurally characterized substitution derivatives of Fe 2 Os(CO) 12 . The isonitrile ligan
Bis(tert-butyl isocyanide)-1κ2C-di-μ-carbonyl-2:3κ4C-octacarbonyl-1κ2C,2κ3C,3κ3C-triangulo-diironosmium
✍ Scribed by Evans, Cameron ;Farrugia, Louis J. ;Tegel, Marcus
- Publisher
- International Union of Crystallography
- Year
- 2006
- Tongue
- English
- Weight
- 134 KB
- Volume
- 62
- Category
- Article
- ISSN
- 1600-5368
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✦ Synopsis
The preparation of the mixed-metal cluster, [Fe 2 Os(C 5 H 9 N) 2 -(CO) 10 ], and its crystal structure at 100 K are reported. This complex, along with the cluster in the preceding paper, are the first structurally characterized substitution derivatives of Fe 2 Os(CO) 12 . The isonitrile ligands adopt axial positions on the osmium centre and the cluster is isostructural with the Fe 2 Ru analogue.
📜 SIMILAR VOLUMES
The title compound, [Sn 4 (CH 3 ) 8 (C 6 H 5 N 2 O 2 ) 4 O 2 ]Á6H 2 O, is a hydrated cluster containing four Sn atoms, built up by inversion symmetry around the central Sn 2 O 2 ring. The Snatom coordination geometry might be regarded as very distorted SnO 3 C 2 trigonal-bipyramidal or possibly as g