Activation of aromatic rings by early tr
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R. Marshall Pope; Steven W. Buckner
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Article
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1993
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John Wiley and Sons
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English
β 538 KB
The reactions of a series of monocyclic and bicyclic arenes with early transition metal ions (Sc+, Y+, N b \* and Ta') and their oxides and dioxides were studied in a Fourier transform ion cyclotron resonance mass spectrometer. Ring cleavage of the nitrogen-containing heterocycles results in loss of