Literature DB >> 15643872

Helicity induction and two-photon absorbance enhancement in zinc(II) meso-meso linked porphyrin oligomers via intermolecular hydrogen bonding interactions.

Chusaku Ikeda1, Zin Seok Yoon, Mira Park, Hidenari Inoue, Dongho Kim, Atsuhiro Osuka.   

Abstract

Helicity has been induced in meso-meso linked oligomers by hydrogen bonding host-guest interactions with cyclic urea. Helical porphyrin arrays thus formed exhibit chirality amplification and enhanced two-photon absorption properties.

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Year:  2005        PMID： 15643872     DOI： 10.1021/ja043428x

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  4 in total

1.  Switchable enantioseparation based on macromolecular memory of a helical polyacetylene in the solid state.

Authors:  Kouhei Shimomura; Tomoyuki Ikai; Shigeyoshi Kanoh; Eiji Yashima; Katsuhiro Maeda
Journal:  Nat Chem       Date:  2014-04-13       Impact factor: 24.427

2.  Two-photon absorption properties of 9,10-disubstituted 2,6-bis(p-dihexylaminostyryl)anthracene derivatives. Effect of 9,10-substituents.

Authors:  Wen Jun Yang; Mun Sik Seo; Xiao Qing Wang; Seung-Joon Jeon; Bong Rae Cho
Journal:  J Fluoresc       Date:  2007-12-01       Impact factor: 2.217

3.  Synthesis and self-organization of fluorene-conjugated bisimidazolylporphyrin and its optical properties.

Authors:  Kazuya Ogawa; Naoyuki Makiuchi; Yoshiaki Kobuke
Journal:  Int J Mol Sci       Date:  2012-12-21       Impact factor: 5.923

4.  Twisted molecular wires polarize spin currents at room temperature.

Authors:  Chih-Hung Ko; Qirong Zhu; Francesco Tassinari; George Bullard; Peng Zhang; David N Beratan; Ron Naaman; Michael J Therien
Journal:  Proc Natl Acad Sci U S A       Date:  2022-02-08       Impact factor: 12.779
  4 in total

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