Interception of intermediates in phosphine oxidation by mesityl nitrile-N-oxide using frustrated Lewis pairs.
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DOI: 10.1039/c8dt01717d
Abstract: Phosphine oxidation by MesCNO is rapid; however, an FLP strategy intercepts the 1,3 addition products including [MesC(R3P)NOB(C6F5)3] (R = Ph 1, p-tol 2), [MesC(Mes2PH)NOB(C6F5)3] 3 (MesC(NOB(C6F5)3)Ph2P)2(CH2)n (n = 2: 4, 3: 5) and [MesC(Ph3P)NOB(C6F4H)3] 6.… read more here.
Keywords: interception intermediates; oxidation; phosphine oxidation; mesc ... See more keywords