Issue 16, 2001
From the journal:

Chemical Communications

Polyamines containing naphthyl groups as pH-regulated molecular machines driven by lightElectronic supplementary information (ESI) available: synthesis and characterisation data for L1–L4, protonation constants and spectra. See http://www.rsc.org/suppdata/cc/b1/b104311k/

M. Teresa Albelda,a   M. Alexandra Bernardo,b   Pilar Díaz,a   Enrique García-España,*a   J. Seixas de Melo,c   Fernando Pina,*b   Conxa Sorianod  and  Santiago V. Luis.e  

* Corresponding authors

a Departament de Química Inorgànica, Facultat de Química, Universitat de València, C/ Dr. Moliner 50, Burjassot (València), Spain.
E-mail: enrique.garcia-es@uv.es

b Departamento de Química, Centro de Química Fina e Biotecnologia, Universidade Nova de Lisboa, Quinta da Torre, Monte de Caparica, Portugal.
E-mail: fjp@dq.fct.unl.pt

c Departamento de Química, Faculdade de Ciências e Tecnologia, Universidade de Coimbra, Coimbra, Portugal

d Departament de Química Orgànica, Facultat de Farmàcia, Universitat de València, Avda Vicent Andrés Estellés s/n, Burjassot (València), Spain

e Departament de Química Inorgànica i Orgànica, Universitat Jaume I, C/ Borriol s/n, Castellón, Spain

Abstract

A series of compounds made up by linking methylnaphthalene fragments at both ends of different polyamine chains have shown to behave as pH-regulated molecular machines driven by light and fluorescence emission studies have proved the formation of an excimer between the two naphthalene units whose appearance, fluorescence intensity and decay times depend on the pH value of the media.

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Supplementary files

Article information

DOI
https://doi.org/10.1039/B104311K
Article type
Communication
Submitted
16 May 2001
Accepted
27 Jun 2001
First published
26 Jul 2001

Chem. Commun., 2001, 1520-1521

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Polyamines containing naphthyl groups as pH-regulated molecular machines driven by light

M. T. Albelda, M. A. Bernardo, P. Díaz, E. García-España, J. Seixas de Melo, F. Pina, C. Soriano and S. V. Luis., Chem. Commun., 2001, 1520 DOI: 10.1039/B104311K

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