BODIPY-BODIPY dyad: assessing the potential as a viscometer for molecular and ionic liquids

作者:Kimball Joseph D; Raut Sangram; Jameson Laramie P; Smith Nicholas W; Gryczynski Zygmunt*; Dzyuba Sergei V
来源:RSC Advances, 2015, 5(25): 19508-19511.
DOI:10.1039/c4ra09757b

摘要

A symmetrical BODIPY-BODIPY dyad with a diyne linker was prepared in two steps; the lifetime decay of this rotor appeared to correlate with the viscosity of the media, thus making this dyad a suitable small molecule viscometer for molecular solvents. The potential of using the rotor to probe the viscosity of ionic liquids was also investigated.

  • 出版日期2015