As an example, for a conformer of the Phen 2 dimer where the monomers are rotated 180 • relative to each other, and then shifted along the long axis until ring centres are superimposed over ring junctions, the conformer name would be Phen-180G, while a BzQuin 2 dimer where the monomers are rotated 105 • , the short axis is inclined 175 • , and the monomers are displaced laterally both up and to the right would be named BzQuin-105SR-F. As another example, a DBTO 2 dimer where the oxygens each point away from the opposing monomer and the monomers are rotated 72 • around the axis passing through the centre points of the 5-membered rings would be named DBTO-72X-O. We found only one conformer where the short axis inclination was not within 10 • of either 0 • or 180 • , and this conformer is named DBTO-180T.