Fig. 1 | Nature Communications

Fig. 1

From: Solvatochromic covalent organic frameworks

Fig. 1

Synthesis of the imine-linked COFs. Combining the tetraphenylpyrene tetraamine Py(NH2)4 with the tetradentate pyrene aldehyde Py(CHO)4 in a 1:1 molar ratio yields the microporous Py–Py COF (left), whereas the combination of Py(NH2)4 with linear dialdehydes in a 1:2 molar ratio produces the mesoporous Py–TT and Py–1P COFs, respectively (right)

Back to article page