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Coordination polymers based on divergent terpyridine ligands

Vujovic, Srboljub. Coordination polymers based on divergent terpyridine ligands. 2015, Doctoral Thesis, University of Basel, Faculty of Science.

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Official URL: http://edoc.unibas.ch/diss/DissB_12158

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Abstract

This work describes the design and synthesis of 4,2’:6’,4’’-terpyridine ligands and their use in
coordination polymers with various metal salts. In that goal, a series of novel mono-
4,2’:6’,4’’-terpyridines bearing aryl substituents on the 4’ position was prepared. Then, a
series of back-to-back 4,2’:6’,4’’-terpyridines, which is a new class of compounds, connected
through the same 4’ positions with various rigid spacers were synthesized. First, their
synthesis, NMR, UV-VIS, fluorescence and most importantly single crystal X-ray structures
are presented and compared. The next section describes the reactions of the mono-
4,2’:6’,4’’-terpyridines with metal acetates (mainly Zn(II)), which yielded various onedimensional
coordination polymers. Afterwards the reactions of the same ligands with
various Zn(II) halides to produce mostly metalloxexacycles are discussed. Also, a number of
host-guest attempts are presented. In the last section, the reactions of the back-to-back
4,2’:6’,4’’-terpyridines with various Zn(II) halides, which resulted in the formation of 2D nets,
are displayed and the effect of the spacers was considered.
Advisors:Housecroft, Catherine E. and Gillingham, Dennis
Faculties and Departments:05 Faculty of Science > Departement Chemie > Chemie > Anorganische Chemie (Housecroft)
UniBasel Contributors:Vujovic, Srboljub and Gillingham, Dennis
Item Type:Thesis
Thesis Subtype:Doctoral Thesis
Thesis no:12158
Thesis status:Complete
Bibsysno:Link to catalogue
Number of Pages:1 Online-Ressource (XVII, 112 Seiten)
Language:English
Identification Number:
Last Modified:22 Jan 2018 15:52
Deposited On:20 Jun 2017 09:15

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