A fine-tuning of photoreactivity of large ring 2-phenylcycloalkanones adsorbed in cyclodextrins
作者:V.Pushkara Rao、Nianhe Han、Nicholas J. Turro
DOI:10.1016/s0040-4039(00)94640-9
日期:——
The photochemistry of solid complexes of large ring 2-phenylcycloalkanones adsorbed in cyclodextrincavities results in significant yields of enals as disproportionation products, at the expense of the para-rearrangement, depending on both the ring size of the cyclanone and the cavity size of the cyclodextrin. This behavior contrasts with its photoreaction in homogeneous solutions which yields predominantly