Literature DB >> 25597927

Non-centrosymmetric homochiral supramolecular polymers of tetrahedral subphthalocyanine molecules.

Julia Guilleme1, María J Mayoral, Joaquín Calbo, Juan Aragó, Pedro M Viruela, Enrique Ortí, Tomás Torres, David González-Rodríguez.   

Abstract

A combination of spectroscopy (UV/Vis absorption, emission, and circular dichroism), microscopy (AFM and TEM), and computational studies reveal the formation of non-centrosymmetric homochiral columnar subphthalocyanine assemblies. These assemblies form through a cooperative supramolecular polymerization process driven by hydrogen-bonding between amide groups, π-π stacking, and dipolar interactions between axial B-F bonds.
© 2015 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Entities:  

Keywords:  homochiral aggregates; porphyrinoids; self-assembly; subphthalocyanine; supramolecular polymerization

Year:  2015        PMID： 25597927     DOI： 10.1002/anie.201411272

Source DB:  PubMed          Journal:  Angew Chem Int Ed Engl        ISSN： 1433-7851            Impact factor:   15.336


  6 in total

1.  Subnaphthalocyanines as Electron Acceptors in Polymer Solar Cells: Improving Device Performance by Modifying Peripheral and Axial Substituents.

Authors:  Chunhui Duan; David Guzmán; Fallon J M Colberts; René A J Janssen; Tomás Torres
Journal:  Chemistry       Date:  2018-04-10       Impact factor: 5.236

Review 2.  Molecular modelling of supramolecular one dimensional polymers.

Authors:  Divya B Korlepara; S Balasubramanian
Journal:  RSC Adv       Date:  2018-06-20       Impact factor: 3.361

3.  Modulating the Electron Transporting Properties of Subphthalocyanines for Inverted Perovskite Solar Cells.

Authors:  Jorge Labella; Cristina Momblona; Pavel Čulík; Elisa López-Serrano; Hiroyuki Kanda; Mohammad Khaja Nazeeruddin; Tomás Torres
Journal:  Front Chem       Date:  2022-06-14       Impact factor: 5.545

4.  Preparation, Supramolecular Organization, and On-Surface Reactivity of Enantiopure Subphthalocyanines: From Bulk to 2D-Polymerization.

Authors:  Jorge Labella; Giulia Lavarda; Leyre Hernández-López; Fernando Aguilar-Galindo; Sergio Díaz-Tendero; Jorge Lobo-Checa; Tomás Torres
Journal:  J Am Chem Soc       Date:  2022-09-02       Impact factor: 16.383

5.  Integration of inherent and induced chirality into subphthalocyanine analogue.

Authors:  Luyang Zhao; Dongdong Qi; Kang Wang; Tianyu Wang; Bing Han; Zhiyong Tang; Jianzhuang Jiang
Journal:  Sci Rep       Date:  2016-06-13       Impact factor: 4.379

6.  Ferroelectric self-assembled molecular materials showing both rectifying and switchable conductivity.

Authors:  Andrey V Gorbunov; Miguel Garcia Iglesias; Julia Guilleme; Tim D Cornelissen; W S Christian Roelofs; Tomas Torres; David González-Rodríguez; E W Meijer; Martijn Kemerink
Journal:  Sci Adv       Date:  2017-09-29       Impact factor: 14.136
  6 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.