Anthracene-triphenylamine-based platinum(II) metallacages as synthetic light-harvesting assembly
Two trigonal prismatic metallacages 1 and 2 bearing triphenylamine and anthracene moieties are designed and synthesized to fabricate artificial light-harvesting systems (LHSs). These two cages are prepared via the coordination-driven self-assembly of two
Li, Yanrong,Rajasree, Sreehari Surendran,Lee, Ga Young,Yu, Jierui,Tang, Jian-Hong,Ni, Ruidong,Li, Guigen,Houk, Kendall N.,Deria, Pravas,Stang, Peter J.
Designed enclosure enables guest binding within the 4200 ?3 cavity of a self-assembled cube
Metal-organic self-assembly has proven to be of great use in constructing structures of increasing size and intricacy, but the largest assemblies lack the functions associated with the ability to bind guests. Here we demonstrate the self-assembly of two s
Ramsay, William J.,Szczypiski, Filip T.,Ronson, Tanya K.,Nitschke, Jonathan R.,Weissman, Haim,Rybtchinski, Boris,Smulders, Maarten M. J.
N-Arylated pyridinium salts having reactive groups
The pyridinium salts having reactive amine and/or pyridyl groups were obtained by the reaction using Zincke salts. Optical properties and anion exchange behavior of the obtained pyridinium salts were investigated.
Heteroarylation of anthraquinone-triflate by Suzuki cross-coupling
The reactivity of the 4-pyridylboronate 5a for PdCl2(dppf)catalysed cross-coupling reaction with an anthraquinone triflate is presented, and compared with its 2-thienyl- and phenylboronic analogues. Best results have been obtained on a small sc
Coudret, Christophe,Mazenc, Valerie
p. 5293 - 5296
(2007/10/03)
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