Literature DB >> 24855556

Straightforward access to mono- and bis-cycloplatinated helicenes that display circularly polarized phosphorescence using crystallization resolution methods.

Chengshuo Shen1, Emmanuel Anger1, Monika Srebro2, Nicolas Vanthuyne3, Kirandeep K Deol4, Truman D Jefferson4, Gilles Muller4, J A Gareth Williams5, Loïc Toupet1, Christian Roussel3, Jochen Autschbach6, Régis Réau1, Jeanne Crassous1.   

Abstract

Enantiopure mono-cycloplatinated-[8]helicene and bis-cycloplatinated-[6]helicene derivatives were prepared through column chromatography combined with crystallization of diastereomeric complexes using a chiral ancillary sulfoxide ligand. The UV-visible spectra, circular dichroism, molar rotations, and (circularly polarized) luminescence activity of these new helical complexes have been examined in detail and analysed with the help of first-principles quantum-chemical calculations.

Entities:  

Year:  2014        PMID： 24855556      PMCID： PMC4026200          DOI： 10.1039/C3SC53442A

Source DB:  PubMed          Journal:  Chem Sci        ISSN： 2041-6520            Impact factor:   9.825


  56 in total

1.  Resolution of [4]heterohelicenium dyes with unprecedented Pummerer-like chemistry.

Authors:  Benoît Laleu; Pierre Mobian; Christelle Herse; Bo W Laursen; Gérard Hopfgartner; Gérald Bernardinelli; Jérôme Lacour
Journal:  Angew Chem Int Ed Engl       Date:  2005-03-11       Impact factor: 15.336

2.  A luminescent cyclometalated platinum(II) complex and its green organic light emitting device with high device performance.

Authors:  Anthony Yiu-Yan Tam; Daniel Ping-Kuen Tsang; Mei-Yee Chan; Nianyong Zhu; Vivian Wing-Wah Yam
Journal:  Chem Commun (Camb)       Date:  2011-02-16       Impact factor: 6.222

3.  Synthesis and properties of an aggregating heterocyclic helicene.

Authors:  K E Phillips; T J Katz; S Jockusch; A J Lovinger; N J Turro
Journal:  J Am Chem Soc       Date:  2001-12-05       Impact factor: 15.419

4.  Highly luminescent mixed-metal Pt(II)/Ir(III) complexes: bis-cyclometalation of 4,6-diphenylpyrimidine as a versatile route to rigid multimetallic assemblies.

Authors:  Valery N Kozhevnikov; Marcus C Durrant; J A Gareth Williams
Journal:  Inorg Chem       Date:  2011-05-31       Impact factor: 5.165

5.  Synthesis and chiroptical properties of ferrocene-[4]-helicenequinones: kinetic resolution of a planar-chiral diene.

Authors:  Alfonso Latorre; Antonio Urbano; M Carmen Carreño
Journal:  Chem Commun (Camb)       Date:  2011-06-20       Impact factor: 6.222

6.  Influence of the Position of an Annular Nitrogen Atom on the Magnitude of the Rotational Barriers in Atropisomers of 1,8-Dihetarylnaphthalenes.

Authors:  John A. Zoltewicz; Nobert M. Maier; Walter M. F. Fabian
Journal:  J Org Chem       Date:  1997-05-16       Impact factor: 4.354

7.  Intermolecular oxidative annulation of 2-aminoanthracenes to diazaacenes and aza[7]helicenes.

Authors:  Kiyohiko Goto; Ryuichi Yamaguchi; Satoru Hiroto; Hiroshi Ueno; Tsuyoshi Kawai; Hiroshi Shinokubo
Journal:  Angew Chem Int Ed Engl       Date:  2012-09-10       Impact factor: 15.336

8.  Synthesis of conformationally stable 1,8-diarylnaphthalenes: development of new photoluminescent sensors for ion-selective recognition.

Authors:  Christian Wolf; Xuefeng Mei
Journal:  J Am Chem Soc       Date:  2003-09-03       Impact factor: 15.419

9.  Excited-State Proton Transfer in Chiral Environments: Photoracemization of BINOLs.

Authors:  Kyril M Solntsev; Elizabeth-Ann Bartolo; George Pan; Gilles Muller; Shruthi Bommireddy; Dan Huppert; Laren M Tolbert
Journal:  Isr J Chem       Date:  2009       Impact factor: 3.333

10.  A scalable and expedient route to 1-aza[6]helicene derivatives and its subsequent application to a chiral-relay asymmetric strategy.

Authors:  Marko Weimar; Rosenildo Correa da Costa; Fu-Howe Lee; Matthew J Fuchter
Journal:  Org Lett       Date:  2013-03-21       Impact factor: 6.005
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  14 in total

1.  Sydnone-Based Approach to Heterohelicenes through 1,3-Dipolar-Cycloadditions.

Authors:  Expédite Yen-Pon; Pier Alexandre Champagne; Lucie Plougastel; Sandra Gabillet; Pierre Thuéry; Mizuki Johnson; Gilles Muller; Grégory Pieters; Frédéric Taran; K N Houk; Davide Audisio
Journal:  J Am Chem Soc       Date:  2019-01-15       Impact factor: 15.419

2.  enantio-Enriched CPL-active helicene-bipyridine-rhenium complexes.

Authors:  Nidal Saleh; Monika Srebro; Thibault Reynaldo; Nicolas Vanthuyne; Loïc Toupet; Victoria Y Chang; Gilles Muller; J A Gareth Williams; Christian Roussel; Jochen Autschbach; Jeanne Crassous
Journal:  Chem Commun (Camb)       Date:  2015-03-04       Impact factor: 6.222

3.  Conformational changes and chiroptical switching of enantiopure bis-helicenic terpyridine upon Zn(2+) binding.

Authors:  Helena Isla; Monika Srebro-Hooper; Marion Jean; Nicolas Vanthuyne; Thierry Roisnel; Jamie L Lunkley; Gilles Muller; J A Gareth Williams; Jochen Autschbach; Jeanne Crassous
Journal:  Chem Commun (Camb)       Date:  2016-04-07       Impact factor: 6.222

4.  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

5.  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

6.  Acid/base-triggered switching of circularly polarized luminescence and electronic circular dichroism in organic and organometallic helicenes.

Authors:  Nidal Saleh; Barry Moore; Monika Srebro; Nicolas Vanthuyne; Loïc Toupet; J A Gareth Williams; Christian Roussel; Kirandeep K Deol; Gilles Muller; Jochen Autschbach; Jeanne Crassous
Journal:  Chemistry       Date:  2014-11-21       Impact factor: 5.236

7.  Synthesis and Chiroptical Properties of Hexa-, Octa-, and Deca-azaborahelicenes: Influence of Helicene Size and of the Number of Boron Atoms.

Authors:  Chengshuo Shen; Monika Srebro-Hooper; Marion Jean; Nicolas Vanthuyne; Loïc Toupet; J A Gareth Williams; Alexis R Torres; Adrian J Riives; Gilles Muller; Jochen Autschbach; Jeanne Crassous
Journal:  Chemistry       Date:  2016-12-01       Impact factor: 5.236

8.  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

9.  Potential switchable circularly polarized luminescence from chiral cyclometalated platinum(II) complexes.

Authors:  Xiao-Peng Zhang; Victoria Y Chang; Jian Liu; Xiao-Liang Yang; Wei Huang; Yizhi Li; Cheng-Hui Li; Gilles Muller; Xiao-Zeng You
Journal:  Inorg Chem       Date:  2014-12-11       Impact factor: 5.165

10.  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
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