Purpurinimide-fullerene dyads: introduction of fullerene moiety at various peripheral positions of the purpurinimide system.
[reaction: see text] Fullerene was regioselectively introduced at various peripheral positions of N-hexyl-purpurinimide for photoinduced electron transfer studies. Remarkably different effects of the position of the fullerene moiety in the formation of atropisomers were observed.
Li
Guolin
G
Photodynamic Therapy Center and the Department of Nuclear Medicine and Radiology, Roswell Park Cancer Institute, Elm and Carlton Streets, Buffalo, New York 14263, USA.
Dobhal
Mahabeer P
MP
Shibata
Masayuki
M
Pandey
Ravindra K
RK
D000596:Amino Acids / Q000138:chemical synthesis; D002384:Catalysis; D037741:Fullerenes / Q000737:chemistry*; D005998:Glycine / Q000737:chemistry; D007202:Indicators and Reagents; D007769:Lactams / Q000138:chemical synthesis; D008958:Models, Molecular; D015394:Molecular Structure; D013237:Stereoisomerism; D013644:Tartrates / Q000737:chemistry*
D000596:Amino Acids; D037741:Fullerenes; D007202:Indicators and Reagents; D007769:Lactams; D013644:Tartrates; C003349:streptolidine; D005998:Glycine