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Spontaneous resolution in a family of [2]catenanes containing proton-ionisable 1H-1,2,4-triazole subunits

Ermitas Alcalde 1
Ermitas Alcalde
, 
Lluïsa Pérez-García 1
Lluïsa Pérez-García
, 
Susana Ramos 1
Susana Ramos
, 
J Fraser Stoddart 2
J Fraser Stoddart
, 
Andrew J.P. White 3
Andrew J.P. White
, 
David J Williams 3
David J Williams
10.1070/MC2004v014n06ABEH002075
Published 2004-12-17
Communication , Volume 14, Issue 6, 233-235
14
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Alcalde E. et al. Spontaneous resolution in a family of [2]catenanes containing proton-ionisable 1H-1,2,4-triazole subunits // Mendeleev Communications. 2004. Vol. 14. No. 6. pp. 233-235.
GOST all authors (up to 50) Copy
Alcalde E., Pérez-García L., Ramos S., Stoddart J. F., White A. J., Williams D. J. Spontaneous resolution in a family of [2]catenanes containing proton-ionisable 1H-1,2,4-triazole subunits // Mendeleev Communications. 2004. Vol. 14. No. 6. pp. 233-235.
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TY - JOUR
DO - 10.1070/MC2004v014n06ABEH002075
UR - https://mendcomm.colab.ws/publications/10.1070/MC2004v014n06ABEH002075
TI - Spontaneous resolution in a family of [2]catenanes containing proton-ionisable 1H-1,2,4-triazole subunits
T2 - Mendeleev Communications
AU - Alcalde, Ermitas
AU - Pérez-García, Lluïsa
AU - Ramos, Susana
AU - Stoddart, J Fraser
AU - White, Andrew J.P.
AU - Williams, David J
PY - 2004
DA - 2004/12/17
PB - Mendeleev Communications
SP - 233-235
IS - 6
VL - 14
ER -
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@article{2004_Alcalde,
author = {Ermitas Alcalde and Lluïsa Pérez-García and Susana Ramos and J Fraser Stoddart and Andrew J.P. White and David J Williams},
title = {Spontaneous resolution in a family of [2]catenanes containing proton-ionisable 1H-1,2,4-triazole subunits},
journal = {Mendeleev Communications},
year = {2004},
volume = {14},
publisher = {Mendeleev Communications},
month = {Dec},
url = {https://mendcomm.colab.ws/publications/10.1070/MC2004v014n06ABEH002075},
number = {6},
pages = {233--235},
doi = {10.1070/MC2004v014n06ABEH002075}
}
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Alcalde, Ermitas, et al. “Spontaneous resolution in a family of [2]catenanes containing proton-ionisable 1H-1,2,4-triazole subunits.” Mendeleev Communications, vol. 14, no. 6, Dec. 2004, pp. 233-235. https://mendcomm.colab.ws/publications/10.1070/MC2004v014n06ABEH002075.

Abstract

A new donor–acceptor [2]catenane incorporating one 3,5-bis(methylene)-1H-1,2,4-triazole unit and one 1,5-dioxynaphthalene unit in the macrocyclic polyether component undergoes spontaneous resolution upon crystallisation, providing evidence that the inclusion of this triazole unit in the neutral component favours the phenomenon.

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