Self-Assembled Monolayers of Subphthalocyanines on Gold Substrates
摘要:
A series of dithiolane-susbstituted subphthalocyanines have been synthesized that can form self-assembled monolayers on gold surfaces, as confirmed by diverse characterization techniques.
Modulating Electronic Interactions between Closely Spaced Complementary π Surfaces with Different Outcomes: Regio- and Diastereomerically Pure Subphthalocyanine-C<sub>60</sub>Tris Adducts
作者:David González-Rodríguez、Esther Carbonell、Dirk M. Guldi、Tomás Torres
DOI:10.1002/anie.200902767
日期:2009.10.12
Tightly coupled, regio‐ and diastereomericallypure subphthalocyanine–C60 dyads (see space‐filling depiction; B orange, C light blue, H gray, N blue, O red), tethered by means of a tris‐addition reaction, can follow different mechanisms on photoexcitation (electron transfer or energy transfer), depending on the spacing between the two complementaryπsurfaces.