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Mastering the magnetic susceptibility of magnetically responsive bicelles with 3β-amino-5-cholestene and complexed lanthanide ions

Isabettini, Stéphane ; Liebi, Marianne LU ; Kohlbrecher, Joachim ; Ishikawa, Takashi ; Fischer, Peter ; Windhab, Erich J. ; Walde, Peter and Kuster, Simon (2017) In Physical Chemistry Chemical Physics 19(17). p.10820-10824
Abstract

The magnetic susceptibility of lanthanide-chelating bicelles was selectively enhanced by introducing 3β-amino-5-cholestene (aminocholesterol, Chol-NH2) in the bilayer. Unprecedented magnetic alignment of the bicelles was achieved without altering their size. An aminocholesterol conjugate (Chol-C2OC2-NH2), in combination with different lanthanide ions, offers the possibility of fine-tuning the bicelle's magnetic susceptibility.

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author
; ; ; ; ; ; and
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
Physical Chemistry Chemical Physics
volume
19
issue
17
pages
5 pages
publisher
Royal Society of Chemistry
external identifiers
  • pmid:28401210
  • scopus:85024390939
ISSN
1463-9076
DOI
10.1039/c7cp01025g
language
English
LU publication?
yes
id
cb83778d-6644-43a0-bab2-87426a994b1c
date added to LUP
2022-03-29 15:02:45
date last changed
2024-04-10 10:12:33
@article{cb83778d-6644-43a0-bab2-87426a994b1c,
  abstract     = {{<p>The magnetic susceptibility of lanthanide-chelating bicelles was selectively enhanced by introducing 3β-amino-5-cholestene (aminocholesterol, Chol-NH<sub>2</sub>) in the bilayer. Unprecedented magnetic alignment of the bicelles was achieved without altering their size. An aminocholesterol conjugate (Chol-C<sub>2</sub>OC<sub>2</sub>-NH<sub>2</sub>), in combination with different lanthanide ions, offers the possibility of fine-tuning the bicelle's magnetic susceptibility.</p>}},
  author       = {{Isabettini, Stéphane and Liebi, Marianne and Kohlbrecher, Joachim and Ishikawa, Takashi and Fischer, Peter and Windhab, Erich J. and Walde, Peter and Kuster, Simon}},
  issn         = {{1463-9076}},
  language     = {{eng}},
  number       = {{17}},
  pages        = {{10820--10824}},
  publisher    = {{Royal Society of Chemistry}},
  series       = {{Physical Chemistry Chemical Physics}},
  title        = {{Mastering the magnetic susceptibility of magnetically responsive bicelles with 3β-amino-5-cholestene and complexed lanthanide ions}},
  url          = {{http://dx.doi.org/10.1039/c7cp01025g}},
  doi          = {{10.1039/c7cp01025g}},
  volume       = {{19}},
  year         = {{2017}},
}