760951-07-3Relevant articles and documents
Controllable donor-acceptor neutral [2]rotaxanes
Iijima, Takahiro,Vignon, Scott A.,Tseng, Hsian-Rong,Jarrosson, Thibaut,Sanders, Jeremy K. M.,Marchioni, Filippo,Venturi, Margherita,Apostoli, Emanuela,Balzani, Vincenzo,Stoddart, J. Fraser
, p. 6375 - 6392 (2007/10/03)
In pursuit of a neutral bistable [2]rotaxane made up of two tetraarylmethane stoppers - both carrying one isopropyl and two tert-butyl groups located at the para positions on each of three of the four aryl rings - known to permit the slippage of the π-ele