Literature DB >> 33371240

Multicomponent Synthesis of Luminescent Iminoboronates.

Samuel Guieu1,2, Cátia I C Esteves1, João Rocha2, Artur M S Silva1.   

Abstract

A family of iminoboronates was prepared through a one-pot multicomponent reaction, starting from boronic acid, anthranilic acid, and different salicylaldehydes. Their synthesis was straightforward and the complexes were obtained in good to excellent yields. Their photophysical properties were assessed in a diluted solution, and the complexes proved to be faintly luminescent. These chelates demonstrated remarkable Aggregation-Induced Emission Enhancement, which was rationalized using crystal structures.

Entities:  

Keywords:  2-hydroxybenzaldehydes; aggregation-induced emission enhancement; anthranilic acid; fluorescence; phenylboronic acid

Mesh：

Substances：

Year:  2020        PMID： 33371240      PMCID： PMC7766465          DOI： 10.3390/molecules25246039

Source DB:  PubMed          Journal:  Molecules        ISSN： 1420-3049            Impact factor:   4.411


  14 in total

1.  Four-component assembly of chiral N-B heterocycles with a natural product-like framework.

Authors:  Francesco Montalbano; Nuno R Candeias; Luís F Veiros; Vânia André; M Teresa Duarte; Maria R Bronze; Rui Moreira; Pedro M P Gois
Journal:  Org Lett       Date:  2012-02-08       Impact factor: 6.005

2.  BODIPY dyes and their derivatives: syntheses and spectroscopic properties.

Authors:  Aurore Loudet; Kevin Burgess
Journal:  Chem Rev       Date:  2007-10-09       Impact factor: 60.622

3.  N,O π-Conjugated 4-Substituted 1,3-Thiazole BF2 Complexes: Synthesis and Photophysical Properties.

Authors:  Mykhaylo A Potopnyk; Roman Lytvyn; Yan Danyliv; Magdalena Ceborska; Oleksandr Bezvikonnyi; Dmytro Volyniuk; Juozas Vidas Gražulevičius
Journal:  J Org Chem       Date:  2018-01-17       Impact factor: 4.354

Review 4.  Aggregation-induced emission.

Authors:  Yuning Hong; Jacky W Y Lam; Ben Zhong Tang
Journal:  Chem Soc Rev       Date:  2011-07-29       Impact factor: 54.564

Review 5.  Luminescent materials: locking π-conjugated and heterocyclic ligands with boron(III).

Authors:  Denis Frath; Julien Massue; Gilles Ulrich; Raymond Ziessel
Journal:  Angew Chem Int Ed Engl       Date:  2014-01-31       Impact factor: 15.336

6.  Electronic and Functional Scope of Boronic Acid Derived Salicylidenehydrazone (BASHY) Complexes as Fluorescent Dyes.

Authors:  María M Alcaide; Fabio M F Santos; Vânia F Pais; Joana Inês Carvalho; Daniel Collado; Ezequiel Pérez-Inestrosa; Jesús F Arteaga; Francisco Boscá; Pedro M P Gois; Uwe Pischel
Journal:  J Org Chem       Date:  2017-07-11       Impact factor: 4.354

7.  Facile synthesis of highly fluorescent Boranil complexes.

Authors:  Denis Frath; Sébastien Azizi; Gilles Ulrich; Pascal Retailleau; Raymond Ziessel
Journal:  Org Lett       Date:  2011-06-07       Impact factor: 6.005

8.  Highly emissive boron ketoiminate derivatives as a new class of aggregation-induced emission fluorophores.

Authors:  Ryousuke Yoshii; Atsushi Nagai; Kazuo Tanaka; Yoshiki Chujo
Journal:  Chemistry       Date:  2013-01-30       Impact factor: 5.236

9.  Circularly Polarized Luminescence of Boronic Acid-Derived Salicylidenehydrazone Complexes Containing Chiral Boron as Stereogenic Unit.

Authors:  Vicente G Jiménez; Fábio M F Santos; Silvia Castro-Fernández; Juan M Cuerva; Pedro M P Gois; Uwe Pischel; Araceli G Campaña
Journal:  J Org Chem       Date:  2018-10-26       Impact factor: 4.354

10.  A Three-Component Assembly Promoted by Boronic Acids Delivers a Modular Fluorophore Platform (BASHY Dyes).

Authors:  Fábio M F Santos; João N Rosa; Nuno R Candeias; Cátia Parente Carvalho; Ana I Matos; Ana E Ventura; Helena F Florindo; Liana C Silva; Uwe Pischel; Pedro M P Gois
Journal:  Chemistry       Date:  2015-12-22       Impact factor: 5.236
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