| | 1 | Author
| Azaborolinyl, G. Ünter Schmid, O. Ttm Ar Boltsch, D. Ieter Bläser, Roland Boese | Requires cookie* | | | Title
| Azaborolinyl-Komplexe, XV [1] Bis(f/5-l,2-azaborolinyI)ruthenium-Sandwichkomplexe — Darstellung und Strukturuntersuchung  | | | | Abstract
| The synthesis of bis(l-rer?-butyl-2 -methyl-?75-l , 2 -azaborolinyl)ruthenium (1) and bis(2-methyl-l-trimethylsilyl-^5-l , 2 -azaborolinyl)ruthenium (2) succeeds when RuCL is reacted with the cor responding 1,2-azaborolinyl lithium compounds in THF at —70 °C. Each of the sandwich complex forms two isomers with a clockwise and an anti-clockwise conformation of the azaborolinyl rings. The anti-clockwise isomer of 1 (la) gives colourless crystals which were investigated by single crystal X-ray diffraction methods. The molecular structure shows the rings in an eclipsed orienta tion forming an interplanar angle of 8 .6 °. The isomers of 1 as well as of 2 give different 'H and "B NMR signals. | | | |
Reference
| Z. Naturforsch. 39b, 1082 (1984); eingegangen am 4. Februar 1984 | | | |
Published
| 1984 | | | |
Keywords
| Com plexes, XV [1] Bis(/;:'-l, 2-azaborolinyl)ruthenium Sandwich Complexes — Synthesis and Structure Investigation Azaborolinyl Sandwich Complex, Ruthenium, X-Ray, UB NMR Spectra, 'H NMR Spectra | | | |
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| default:Reihe_B/39/ZNB-1984-39b-1082.pdf | | | | Identifier
| ZNB-1984-39b-1082 | | | | Volume
| 39 | |
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