Key points are not available for this paper at this time.
, respectively. Owing to the close proximity (3.52 Å) of the pre-organized vinylene linkages within adjacent 2D layers stacked in eclipsed fashion, 2+2 photo-cycloadditon in V-COF-1 formed covalent crosslinks between the COF layers.
Acharjya et al. (Wed,) studied this question.