Rhodamine Spiroamides for Multicolor Single-Molecule Switching Fluorescent Nanoscopy
作者:Vladimir N. Belov、Mariano L. Bossi、Jonas Fölling、Vadim P. Boyarskiy、Stefan W. Hell
DOI:10.1002/chem.200901333
日期:2009.10.19
good photoactivation, a large number of emitted photons, and selective chemical binding with amino or thiol groups were achieved due to the presence of various functional groups on the rhodamine spiroamides. Rigidizedsulfonatedxanthenefragment fused with six‐membered rings, N,N′‐bis(2,2,2‐trifluoroethyl) groups, and a combination of additional double bonds and sulfonic acid groups with simple aliphatic