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Porphyrin Core Dendrimers with Ether-Linked Carbazole Dendrons: Dual Luminescence of Core and Conformational Flexibility of Dendritic Shell

Tran Nguyen, Nguyen ; Coutico-Gonzalez, Eduardo ; Hofkens, Johan ; Scheblykin, Ivan LU orcid ; Dehaen, Wim and Kruk, Mikalai (2014) In Macroheterocycles 7(3). p.240-248
Abstract
The ground state absorption spectra, spectra and lifetimes of the luminescence originating from the lowest S-1 (Q(0,0)) and higher S-2 (B) excited states of porphyrin core in the dendrimers with ether-linked carbazole dendrons have been studied in detail. The relationship between the molecular design of the dendritic shell and the optical features of the dendrimer core in solution is presented. The influence of the axial ligation of the porphyrin core and the conformational flexibility of the dendritic shell on the luminescent properties of the studied dendrimers is revealed.
Please use this url to cite or link to this publication:
author
; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
keywords
Porphyrins, dendrimers, dendrons, luminescence, conformational, flexibility
in
Macroheterocycles
volume
7
issue
3
pages
240 - 248
publisher
Ivanovo State Univ Chemical Technology
external identifiers
  • wos:000347549600005
  • scopus:84925175156
ISSN
1998-9539
DOI
10.6060/mhc140717k
language
English
LU publication?
yes
additional info
The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Chemical Physics (S) (011001060)
id
3a8c50c7-3774-4a47-be8b-71e556b0e558 (old id 5084903)
date added to LUP
2016-04-01 13:44:54
date last changed
2021-09-22 06:10:19
@article{3a8c50c7-3774-4a47-be8b-71e556b0e558,
  abstract     = {The ground state absorption spectra, spectra and lifetimes of the luminescence originating from the lowest S-1 (Q(0,0)) and higher S-2 (B) excited states of porphyrin core in the dendrimers with ether-linked carbazole dendrons have been studied in detail. The relationship between the molecular design of the dendritic shell and the optical features of the dendrimer core in solution is presented. The influence of the axial ligation of the porphyrin core and the conformational flexibility of the dendritic shell on the luminescent properties of the studied dendrimers is revealed.},
  author       = {Tran Nguyen, Nguyen and Coutico-Gonzalez, Eduardo and Hofkens, Johan and Scheblykin, Ivan and Dehaen, Wim and Kruk, Mikalai},
  issn         = {1998-9539},
  language     = {eng},
  number       = {3},
  pages        = {240--248},
  publisher    = {Ivanovo State Univ Chemical Technology},
  series       = {Macroheterocycles},
  title        = {Porphyrin Core Dendrimers with Ether-Linked Carbazole Dendrons: Dual Luminescence of Core and Conformational Flexibility of Dendritic Shell},
  url          = {http://dx.doi.org/10.6060/mhc140717k},
  doi          = {10.6060/mhc140717k},
  volume       = {7},
  year         = {2014},
}