Figure 1: Structural model of Cu(I)-MFU-4l.
From: Capture of heavy hydrogen isotopes in a metal-organic framework with active Cu(I) sites
H2 adsorption in Cu(I)-MFU-4l: cluster showing a full pore (a); computational model (b). R is the distance between Cu and H2 centre; r is the H–H distance of adsorbed H2; φ is the angle of rotation of adsorbed H2 in the plane normal to R, and Θ is the angle of out-of-plane rotation. Colour scheme: white—H, light blue—N, grey—C, red—O, green—Cl, orange—Cu, dark blue—Zn.
