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Frontispiece: Helicene‐Grafted Silica Nanoparticles Capture Hetero‐Double‐Helix Intermediates during Self‐Assembly Gelation
Author(s) -
Miyagawa Masamichi,
Yamaguchi Masahiko
Publication year - 2015
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Reports
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/chem.201582362
Subject(s) - helix (gastropod) , nanoparticle , random coil , self assembly , precipitation , chemistry , crystallography , materials science , chemical engineering , polymer chemistry , nanotechnology , circular dichroism , organic chemistry , ecology , physics , snail , meteorology , engineering , biology
Reaction Intermediates Hetero‐double‐helix intermediates formed from pseudoenantiomeric ethynylhelicene oligomers during a two‐component self‐assembly gelation were captured by ( P )‐nanoparticle precipitation. Shape recognition by ( P )‐nanoparticles resulted in the precipitation of the hetero‐double‐helix, but not of the random coil or hetero‐double‐helix in the self‐assembled gels. For more information, see the Full Paper by M. Yamaguchi et al. on page 8408 ff.