Amy Lynes successfully defends her PhD Thesis

The TG group congratulates with Amy, who successfully defended her thesis, “Supramolecular soft materials and structural studies of a series of BTA and pyridine-dicarboxamide derivatives with various d-metal ions”. Amy’s thesis was examined by Prof. Jonathan Steed from Durham University.

Amy’s PhD was funded by the SFI and expanded the work of the group on BTA motif-based molecules which resulted in several paper, the most recent a ChemmCommun. We all at TG group wish together Amy best of luck for her future and whatever it will have in store for her!

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New publication in Chemical Communications

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A sample of the naphthalimide-based hydrogel

Congratulations to Chris and Amy from the TG group, as well as collaborators Kevin Byrne and Prof. Wolfgang Schmitt (TCD School of Chemistry and CRANN) and Dr Gavin Ryan and Prof. Matthias Möbius (TCD School of Physics) for their recent publication in Chemical Communications entitled “A resilient and luminescent stimuli-responsive hydrogel from a heterotopic 1,8-naphthalimide-derived ligand”. This work describes the synthesis of a fluorescent naphthalimide-containing gelator which forms robust hydrogels in the presence of potassium ions. As well as a rare example of a hydrogelator containing no hydrogen bond donors, this material exhibits the useful property of chemical reversibility, where 18-crown-6 and potassium chloride can be used to disrupt or re-form the gel, respectively.

Amy, Anna, Dermot and Sandra present their work at the the Third Year Talks in UCD

On Tuesday 30th May, 3rd year students Anna Aletti, Sandra EstalayoDermot Gillen and Amy Lynes participated in the annual Third Year Talks, which took place at University College Dublin as part of the Dublin Chemistry graduate program. The day gave them the opportunity to present their work and achievements so far in their PhDs to an audience of their peers and academics. The day was supported by Lilly and brought together PhD students from UCD and DIT for a full day featuring 52 talks, spanning all disciplines of chemistry.

Anna and Dermot presented their work on anion receptors and anion-directed self-assembly; Amy talked about the synthesis of BTA gels and soft materials; while Sandra spoke about the design of Ru(II) polypyridyl complexes for biological applications such as photodynamic therapy (PDT).

Congratulations to all who participated. Well done Anna, Dermot, Amy and Sandra for another year of excellent talks from the TG group!

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TG Group Attend MASC 2016 in Edinburgh

This year’s Macrocyclic and Supramolecular Chemistry (MASC) group meeting was held in the beautiful city of Edinburgh. Several members of the group attended the two-day RSC conference, presenting their work alongside a busy programme of international speakers from Europe, the US, Japan and New Zealand, including one of this year’s Nobel Laureates in Chemistry, Sir Fraser Stoddart.

New Paper for June, Chris and Amy

Congratulations to June Lovitt, Chris Hawes and Amy Lynes on their new paper in Inorganic Chemistry Frontiers, entitled ‘Coordination chemistry of N-picolyl-1,8-naphthalimides: colourful low molecular weight metallo-gelators and unique chelation behaviours‘. June has spent the last six months as a research student in our lab, and has now returned to the University of Southampton to complete her studies. We all hope to see June again soon, but in the meantime we would like to wish her best of luck in all her future endeavours!

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Transparant low molecular weight metallogels such as the one pictured (green) were formed from N-picolyl-1,8-naphthalimides

Amy and Chris Present at Networking Event

Amy and Chris recently gave talks at the School of Chemistry’s first annual Intra Postgraduate/Post-Doctoral Colloquium Day and Networking Event. The event was well attended by those in the School of Chemistry and many members of the Gunnlaugsson group presented posters in the poster session in the afternoon.

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Also that evening, Amy won the Barry-McCabe Demonstrating prize for teaching first year undergraduates last year. Congratulations to Amy on this wonderful achievement!

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Amy (centre) with Head of School Sylvia Draper (third from right), Tom McCabe (second from right) and Brendan Barry (far left)

Chris and Amy appear in The Irish Times

Chris and Amy from the group recently appeared in The Irish Times national newspaper as part of a feature article on an imagery competition, held in Trinity Biomedical Sciences Institute (TBSI), to showcase the variety of research that is currently being carried out within the institute. This competition was part of the 5th anniversary celebrations of TBSI. The composite image made by Chris and Amy was based on soon to be published work on liquid crystal tricarboxamide derivatives developed by the pair, with one of the images used obtained in collaboration with the Pal Group in Durham University. Their contribution is now on show in the foyer of TBSI.