Synthesis of Donor-σ-Perylenebisimide-Acceptor Molecules Having PEG Swallowtails and Sulfur Anchors
作者:Rajesh Kota、Ramakrishna Samudrala、Daniell Lewis Mattern
DOI:10.1021/jo301701a
日期:2012.11.2
poly(ethylene glycol) (PEG) swallowtails with 6 ether oxygens or with 4 ether oxygens to promote hydrophilicity in orienting LB monolayers, and alkyl swallowtails ending with sulfur anchors (thioacetate, thiol, or methyl disulfide) to stabilize attachment of the D-σ-A molecules to goldelectrodes. The preparation and characterization of D-σ-A molecules containing combinations of these swallowtails with pyrene