Assertion: alkenyl pyridine | /r/HasProperty | an la-pyridine complex
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Source sentences:
text: We anticipated the activated alkenyl pyridine to be an LA-pyridine complex, the formation of which was indeed observed by 1H NMR spectroscopy when using either BF 3 ·OEt 2 , TMSOTf or TMSCl (Supplementary Figs.