2-Phospha-4-silabicyclo[1.1.0]butane as
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J. Chris Slootweg; Frans J. J. de Kanter; Marius Schakel; Andreas W. Ehlers; Bar
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Article
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2004
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John Wiley and Sons
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English
β 200 KB
Bicyclo[1.1.0]butane remains a fascinating compound. Stretching of its central CΓC s-bond culminates in a planar singlet diradical transition structure for inversion, [1] whereas stretching of the peripheral bonds leads to valence isomerization. [2] Bridging heteroatoms affect both processes. They e