Literature DB >> 15025442

Convergent synthesis and photophysics of [60]fullerene/porphyrin-based rotaxanes.

Ke Li1, David I Schuster, Dirk M Guldi, M Angeles Herranz, Luis Echegoyen.   

Abstract

A series of Sauvage-type rotaxanes containing [60]fullerene and tetraarylporphyrin moieties has been synthesized by a convergent route. Photoinduced energy-transfer and electron-transfer reactions in these rotaxanes yield long-lived change-separated states, in agreement with the large distance between the fullerene and porphyrin chromophores.

Entities:  

Year:  2004        PMID： 15025442     DOI： 10.1021/ja039698h

Source DB:  PubMed          Journal:  J Am Chem Soc        ISSN： 0002-7863            Impact factor:   15.419


  11 in total

1.  [2]Catenanes decorated with porphyrin and [60]fullerene groups: design, convergent synthesis, and photoinduced processes.

Authors:  Jackson D Megiatto; David I Schuster; Silke Abwandner; Gustavo de Miguel; Dirk M Guldi
Journal:  J Am Chem Soc       Date:  2010-03-24       Impact factor: 15.419

2.  Alternative demetalation method for Cu(I)-phenanthroline-based catenanes and rotaxanes.

Authors:  Jackson D Megiatto; David I Schuster
Journal:  Org Lett       Date:  2011-03-08       Impact factor: 6.005

3.  Convergent synthesis and photoinduced processes in multi-chromophoric rotaxanes.

Authors:  Jackson D Megiatto; Ke Li; David I Schuster; Amit Palkar; M Ángeles Herranz; Luis Echegoyen; Silke Abwandner; Gustavo de Miguel; Dirk M Guldi
Journal:  J Phys Chem B       Date:  2010-06-02       Impact factor: 2.991

4.  Photoexcited state properties of H2-porphyrin/C60-based rotaxanes as studied by time-resolved electron paramagnetic resonance spectroscopy.

Authors:  Manuela Jakob; Alexander Berg; Haim Levanon; David I Schuster; Jackson D Megiatto
Journal:  J Phys Chem A       Date:  2011-04-29       Impact factor: 2.781

5.  Topological and Conformational Effects on Electron Transfer Dynamics in Porphyrin-[60]Fullerene Interlocked Systems.

Authors:  Jackson D Megiatto; David I Schuster; Gustavo de Miguel; Silke Wolfrum; Dirk M Guldi
Journal:  Chem Mater       Date:  2012-06-18       Impact factor: 9.811

6.  Conjugated Porphyrin Dimers: Cooperative Effects and Electronic Communication in Supramolecular Ensembles with C60.

Authors:  Luis Moreira; Joaquín Calbo; Juan Aragó; Beatriz M Illescas; Iwona Nierengarten; Béatrice Delavaux-Nicot; Enrique Ortí; Nazario Martín; Jean-François Nierengarten
Journal:  J Am Chem Soc       Date:  2016-09-29       Impact factor: 15.419

7.  Multistep energy and electron transfer processes in novel rotaxane donor-acceptor hybrids generating microsecond-lived charge separated states.

Authors:  Sabrina V Kirner; Christian Henkel; Dirk M Guldi; Jackson D Megiatto; David I Schuster
Journal:  Chem Sci       Date:  2015-10-02       Impact factor: 9.825

8.  A room temperature phosphorescence encoding [2]rotaxane molecular shuttle.

Authors:  Xiang Ma; Jing Zhang; Jingjing Cao; Xuyang Yao; Tiantian Cao; Yifan Gong; Chunchang Zhao; He Tian
Journal:  Chem Sci       Date:  2016-03-29       Impact factor: 9.825

Review 9.  Quantum-Chemical Insights into the Self-Assembly of Carbon-Based Supramolecular Complexes.

Authors:  Joaquín Calbo; Juan Carlos Sancho-García; Enrique Ortí; Juan Aragó
Journal:  Molecules       Date:  2018-01-07       Impact factor: 4.411

10.  Synthesis of photoresponsive dual NIR two-photon absorptive [60]fullerene triads and tetrads.

Authors:  Seaho Jeon; Min Wang; Loon-Seng Tan; Thomas Cooper; Michael R Hamblin; Long Y Chiang
Journal:  Molecules       Date:  2013-08-12       Impact factor: 4.411
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