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.
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 |
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Faculties and Departments: | 05 Faculty of Science > Departement Chemie > Former Organization Units Chemistry > Anorganische Chemie (Housecroft) |
UniBasel Contributors: | Vujovic, Srboljub and Gillingham, Dennis |
Item Type: | Thesis |
Thesis Subtype: | Doctoral Thesis |
Thesis no: | 12158 |
Thesis status: | Complete |
Number of Pages: | 1 Online-Ressource (XVII, 112 Seiten) |
Language: | English |
Identification Number: |
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edoc DOI: | |
Last Modified: | 02 Aug 2021 15:14 |
Deposited On: | 20 Jun 2017 09:15 |
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