A gold isocyanide complex with a pendant carboxy group: orthogonal molecular arrangements and hypsochromically shifted luminescent mechanochromism
作者:Tomohiro Seki、Koh Kobayashi、Takaki Mashimo、Hajime Ito
DOI:10.1039/c8cc06490c
日期:——
The epistatic double hydrogen bonds that arise from the presence of a pendant carboxy group in a gold isocyanide complex result in strong aurophilicinteractions in a magenta-emitting polymorph. This is due to the lack of the typically antiparallel dimer arrangements, which often prevent the formation of strong aurophilicinteractions. Furthermore, this polymorph shows hypsochromically shifted luminescence