<div class="csl-bib-body">
<div class="csl-entry">Mundigler, S., Huber, M., Schöbinger, M., & Weinberger, P. (2023, April 18). <i>Emission wavelength tuning of meso-tetrazole BODIPY ligands for luminescent Fe(II)-SCO complexes</i> [Poster Presentation]. Dalton Conference, Coventry, United Kingdom of Great Britain and Northern Ireland (the). http://hdl.handle.net/20.500.12708/176966</div>
</div>
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dc.identifier.uri
http://hdl.handle.net/20.500.12708/176966
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dc.description.abstract
Luminescent Fe(II)-SCO complexes, which show synergistic effects, are rather rare. Such multifunctional materials are interesting for applications as molecular switches and electronics, spin transition units and information storage.
The fluorophore 4,4-Difluoro-4-bora-3a,4a-diaza-s-indacene, better known as BODIPY, is a promising candidate as a luminescent moiety as part of the ligand, due to its strong UV absorbance, sharp peaks of emission and high quantum yields.3 By decorating this system with functional groups one can direct these properties.
Such modifications can be applied to the novel ligand 2TzBODIPY (I), which was designed and synthesized by the Weinberger group in order to enable in-depth investigations on novel SCO-PL systems. Especially, the 2,6 position and the boron centre are attractive for functionalization, since steric hindrance is avoided.
In order to create a collection of possible candidates to form luminescent Fe(II)-SCO complexes with synergistic effects, in an accessible wavelength range of 500 – 570 nm combined with high quantum yields (Φ > 90), a literature research was conducted. First experiments (Figure 1) exhibit successful functionalization of the initial ligand (I). Moreover, the complexation behaviour of ligand (1) compared to the original ligand (I) was not altered.
en
dc.language.iso
en
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dc.subject
BODIPY
en
dc.subject
iron(II) spin crossover
en
dc.subject
luminescent
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dc.title
Emission wavelength tuning of meso-tetrazole BODIPY ligands for luminescent Fe(II)-SCO complexes
en
dc.type
Presentation
en
dc.type
Vortrag
de
dc.type.category
Poster Presentation
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tuw.researchinfrastructure
Röntgenzentrum
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tuw.researchinfrastructure
Zentrum für Kernspinresonanzspektroskopie
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tuw.researchTopic.id
M8
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tuw.researchTopic.name
Structure-Property Relationsship
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tuw.researchTopic.value
100
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tuw.publication.orgunit
E163-01-3 - Forschungsgruppe Magneto- und Thermochemie
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tuw.publication.orgunit
E163 - Institut für Angewandte Synthesechemie
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tuw.author.orcid
0000-0003-4132-408X
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tuw.author.orcid
0000-0003-4172-6193
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tuw.event.name
Dalton Conference
en
tuw.event.startdate
18-04-2023
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tuw.event.enddate
20-04-2023
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tuw.event.online
On Site
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tuw.event.type
Event for scientific audience
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tuw.event.place
Coventry
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tuw.event.country
GB
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tuw.event.institution
Royal Society of Chemistry
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tuw.event.presenter
Mundigler, Sophia
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wb.sciencebranch
Chemie
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wb.sciencebranch.oefos
1040
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wb.sciencebranch.value
100
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item.grantfulltext
none
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item.openairecristype
http://purl.org/coar/resource_type/c_18co
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item.openairetype
conference poster not in proceedings
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item.languageiso639-1
en
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item.cerifentitytype
Publications
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item.fulltext
no Fulltext
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crisitem.author.dept
E163-01-3 - Forschungsgruppe Magneto- und Thermochemie
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crisitem.author.dept
E163-01-3 - Forschungsgruppe Magneto- und Thermochemie
