Helena Butkiewicz, Volodymyr Sashuk and Oksana Danylyuk
CrystEngComm, 2021,23, 3265-3269
DOI:
10.1039/D1CE00334H,
Communication
We show that the nuclearity of the 2-D coordination polymers of carboxylated pillar[5]arene with Sr(II) cations can be varied with the aid of 1,10-phenanthroline as a coligand. In the absence of metal cations, pillar[5]arene and 1,10-phenanthroline form an exclusion type supramolecular assembly through outer-surface interactions.