摘要
Two supramolecular isomers of [Ni(4-bpd) 2 (NCS) 2 ] (4-bpd = 1,4-bis(4-pyridyl)-2,3-diaza-1,3-butadiene) with 2D 4 4 square-grid and 3D 6 5 ·8 frameworks are co-crystallized in a one-pot reaction, both of which exhibit interesting luminescence properties and reversible adsorption-desorption with respect to guest solvents. © The Royal Society of Chemistry.