378233-26-2Relevant academic research and scientific papers
Functionalized hydrophobic and hydrophilic self-assembled supramolecular rectangles
Northrop, Brian H.,Gloeckner, Andreas,Stang, Peter J.
, p. 1787 - 1794 (2008/09/18)
(Figure Presented) The synthesis of six new, functionalized 180° pyridyl donor ligands and their coordination-driven self-assembly into supramolecular rectangles is reported. Three of the new donors have been functionalized with hydrophobic straight chain alkane units (C6, C12, and C18) while the remaining three have been functionalized with derivatized di-, tetra-, and hexaethylene glycol hydrophilic units (DEG, TEG, and HEG, respectively). The resulting self-assembled hydrophobic and hydrophilic supramolecular rectangles have been fully characterized by multinuclear NMR and electrospray ionization mass spectrometry. Molecular force field modeling suggests that the functionalized rectangles range in size from roughly 3.0 x 2.9 to 3.0 x 6.0 nm2 in size.
Highly emissive π-conjugated alkynylpyrene oligomers: Their synthesis and photophysical properties
Shimizu, Hisao,Fujimoto, Kazuhisa,Furusyo, Masaru,Maeda, Hajime,Nanai, Yasuaki,Mizuno, Kazuhiko,Inouye, Masahiko
, p. 1530 - 1533 (2007/10/03)
(Chemical Equation Presented) We newly prepared para- and meta-linked alkynylpyrene oligomers and examined their photophysical properties. Oligomerization of monomeric building blocks was performed by Cu I-promoted oxidative coupling reaction.
Conjugated polymers containing 2,3-dialkoxybenzene and iptycene building blocks
Zhu, Zhengguo,Swager, Timothy M.
, p. 3471 - 3474 (2007/10/03)
(matrix presented) New poly(phenylene ethynylene)s (PPEs) and poly(phenylene vinylene)s (PPVs) that are highly emissive in solution and thin films were prepared utilizing palladium-catalyzed cross-coupling between new 1,4-diiodo-2,3-dialkoxybenzene- and i
