Literature DB >> 23587064

Facile synthetic route to highly luminescent sila[7]helicene.

Hiromi Oyama1, Koji Nakano, Takunori Harada, Reiko Kuroda, Masanobu Naito, Kazuyuki Nobusawa, Kyoko Nozaki.   

Abstract

A facile synthetic route to dimethylsila[7]helicene by using a Lewis acid catalyzed double-cyclization reaction for construction of the twisted two phenanthrene moieties is described. Sila[7]helicene exhibited a high fluorescence quantum yield and a realatively large g value (dissymmetric factor) of circularly polarized luminencence (CPL) for small molecules.

Entities:  

Year:  2013        PMID： 23587064     DOI： 10.1021/ol4005036

Source DB:  PubMed          Journal:  Org Lett        ISSN： 1523-7052            Impact factor:   6.005


  14 in total

1.  Phosphahelicenes: From Chiroptical and Photophysical Properties to OLED Applications.

Authors:  Keihann Yavari; Wylliam Delaunay; Nicolas De Rycke; Thibault Reynaldo; Paul Aillard; Monika Srebro-Hooper; Victoria Y Chang; Gilles Muller; Denis Tondelier; Bernard Geffroy; Arnaud Voituriez; Angela Marinetti; Muriel Hissler; Jeanne Crassous
Journal:  Chemistry       Date:  2019-03-12       Impact factor: 5.236

2.  Enantiomerically Pure 5,13-Dicyano-9-oxa[7]helicene: Synthesis and Study.

Authors:  Riddhi Gupta; Trevor A Cabreros; Gilles Muller; Ashutosh V Bedekar
Journal:  European J Org Chem       Date:  2018-09-15

3.  Physicochemical and Electronic Properties of Cationic [6]Helicenes: from Chemical and Electrochemical Stabilities to Far-Red (Polarized) Luminescence.

Authors:  Johann Bosson; Geraldine M Labrador; Simon Pascal; François-Alexandre Miannay; Oleksandr Yushchenko; Haidong Li; Laurent Bouffier; Neso Sojic; Roberto C Tovar; Gilles Muller; Denis Jacquemin; Adèle D Laurent; Boris Le Guennic; Eric Vauthey; Jérôme Lacour
Journal:  Chemistry       Date:  2016-11-25       Impact factor: 5.236

4.  Circularly Polarized Luminescence from Simple Organic Molecules.

Authors:  Esther M Sánchez-Carnerero; Antonia R Agarrabeitia; Florencio Moreno; Beatriz L Maroto; Gilles Muller; María J Ortiz; Santiago de la Moya
Journal:  Chemistry       Date:  2015-07-01       Impact factor: 5.236

5.  Modular, Metal-Catalyzed Cycloisomerization Approach to Angularly Fused Polycyclic Aromatic Hydrocarbons and Their Oxidized Derivatives.

Authors:  Paul F Thomson; Damon Parrish; Padmanava Pradhan; Mahesh K Lakshman
Journal:  J Org Chem       Date:  2015-07-21       Impact factor: 4.354

6.  Gold(I)-Catalyzed Activation of Alkynes for the Construction of Molecular Complexity.

Authors:  Ruth Dorel; Antonio M Echavarren
Journal:  Chem Rev       Date:  2015-04-06       Impact factor: 60.622

7.  Exciton coupling in diketopyrrolopyrrole-helicene derivatives leads to red and near-infrared circularly polarized luminescence.

Authors:  Kais Dhbaibi; Ludovic Favereau; Monika Srebro-Hooper; Marion Jean; Nicolas Vanthuyne; Francesco Zinna; Bassem Jamoussi; Lorenzo Di Bari; Jochen Autschbach; Jeanne Crassous
Journal:  Chem Sci       Date:  2017-11-15       Impact factor: 9.825

8.  Circularly polarized luminescence by visible-light absorption in a chiral O-BODIPY dye: unprecedented design of CPL organic molecules from achiral chromophores.

Authors:  Esther M Sánchez-Carnerero; Florencio Moreno; Beatriz L Maroto; Antonia R Agarrabeitia; María J Ortiz; Bryan G Vo; Gilles Muller; Santiago de la Moya
Journal:  J Am Chem Soc       Date:  2014-02-21       Impact factor: 15.419

9.  Functionalized cationic [4]helicenes with unique tuning of absorption, fluorescence and chiroptical properties up to the far-red range.

Authors:  I Hernández Delgado; S Pascal; A Wallabregue; R Duwald; C Besnard; L Guénée; C Nançoz; E Vauthey; R C Tovar; J L Lunkley; G Muller; J Lacour
Journal:  Chem Sci       Date:  2016-04-08       Impact factor: 9.825

10.  Strong circularly polarized luminescence from the supramolecular gels of an achiral gelator: tunable intensity and handedness.

Authors:  Zhaocun Shen; Tianyu Wang; Lin Shi; Zhiyong Tang; Minghua Liu
Journal:  Chem Sci       Date:  2015-04-30       Impact factor: 9.825
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