含二恶唑硼烷的光致发光低聚物："光动"。

IF 3.7 2区化学 Q2 CHEMISTRY, MULTIDISCIPLINARY

Chemistry - A European Journal Pub Date : 2024-08-29 DOI:10.1002/chem.202402912

Nour Nour Eddine, Laurine Meslong, Marie Cordier, Ismael Arroyo Diaz, Stéphane Aloïse, Marc Devillard, Gilles Alcaraz

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引用次数: 0

摘要

本研究开发了制备具有光致伸缩性的含二噁唑硼烷的低聚物的合成方法。该方法依赖于（二异丙基氨基）硼烷基（-BH(NiPr2)）在β-氨基二醇存在下转化为二噁唑硼烷单元，并涉及双硼烷基化二噻吩光致变色单元。我们评估了所获低聚物的光物理特性，以及它们在制备旋涂薄膜时的可加工性。通过位移跟踪曲线评估了所得薄膜的光机械行为。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

Photoresponsive Dioxazaborocanes-Containing Oligomers

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Photoresponsive Dioxazaborocanes-Containing Oligomers

The synthetic methodology for the preparation of photoresponsive dioxazaborocanes-containing oligomers is developed. It relies on the transformation of the (diisopropylamino)boryl group (−BH(NiPr₂)) into a dioxazaborocane unit in the presence of β-aminodiols and involves a bis-borylated dithienylethene photochromic unit. The photophysical properties of the obtained oligomers are evaluated as well as their processability for the preparation of spin-coated films. The photomechanical behavior of the resulting films is assessed via displacement tracking profile.

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来源期刊

Chemistry - A European Journal 化学-化学综合

CiteScore

7.90

自引率

4.70%

发文量

1808

审稿时长

1.8 months

期刊介绍： Chemistry—A European Journal is a truly international journal with top quality contributions (2018 ISI Impact Factor: 5.16). It publishes a wide range of outstanding Reviews, Minireviews, Concepts, Full Papers, and Communications from all areas of chemistry and related fields. Based in Europe Chemistry—A European Journal provides an excellent platform for increasing the visibility of European chemistry as well as for featuring the best research from authors from around the world. All manuscripts are peer-reviewed, and electronic processing ensures accurate reproduction of text and data, plus short publication times. The Concepts section provides nonspecialist readers with a useful conceptual guide to unfamiliar areas and experts with new angles on familiar problems. Chemistry—A European Journal is published on behalf of ChemPubSoc Europe, a group of 16 national chemical societies from within Europe, and supported by the Asian Chemical Editorial Societies. The ChemPubSoc Europe family comprises: Angewandte Chemie, Chemistry—A European Journal, European Journal of Organic Chemistry, European Journal of Inorganic Chemistry, ChemPhysChem, ChemBioChem, ChemMedChem, ChemCatChem, ChemSusChem, ChemPlusChem, ChemElectroChem, and ChemistryOpen.