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Department of Chemistry strengthens international ties through International Chemical Symposium

30 June 2021 | Story Dr Nitha Ramnath

organic chemistry_web read more — Dr Charlene Marais, Prof Vladimir Azov and Prof Ulrich Hennecke

The Department of Chemistry at the University of the Free State (UFS) held a successful online International Symposium on Organic Chemistry on 15 June 2021. The symposium brought together scientists from several South African and foreign universities and created a virtual platform for a long-awaited discussion stalled by the COVID-19 pandemic. About 20 participants from universities in South Africa, Belgium, and Germany presented their lectures during the symposium. In addition, this symposium was directed at the postgraduate students in the Department of Chemistry at the UFS, allowing them to present their results to an international audience and to foster their engagement in scientific research.

For more than a year, the COVID-19 pandemic has prevented the common personal communication avenues for the researchers: face-to-face (F2F) conferences, symposia, and workshops. To bridge this gap, Prof Vladimir Azov and Dr Charlene Marais from the Department of Chemistry organised the online meeting for the researchers from the UFS and several other local and foreign universities, all working in the field of organic chemistry.

Online material from the International Symposium on Organic Chemistry is available at here

Collaborative project between the UFS and VUB towards the development of gel-based drug release systems

The symposium also served as a long-awaited inception meeting for the collaborative project between the Organic Chemistry group at the UFS and the Organic Chemistry (ORGC) group at the Vrije Universiteit Brussel (VUB). This project is jointly funded by the National Research Foundation (NRF) and FWO (Research Foundation – Flanders); it is aimed at the development of new peptide-based materials with properties controllable by precisely tuned interactions of unnatural amino acids included in the peptide sequence. Such peptides can, for example, be used as smart materials for precisely controllable drug release. The South African team members, directed by Prof Vladimir Azov, will specialise in the development of the new amino acid building blocks, whereas the VUB team, headed by Prof Ulrich Hennecke, will focus on peptide preparation and studies on their properties.

This kick-off meeting was initially planned as a F2F event in June 2020 but was delayed due to the COVID-19 travelling restrictions and finally migrated to a virtual space. This provided an opportunity to present the project proposals and to discuss the initial results in a much broader circle than would have been possible within the common F2F meeting framework.

News Archive

UFS withdraws interdict against SASCO and ANCYL

2003-11-25

The Rector and Vice-Chancellor of the University of the Free State, Prof Frederick Fourie, announced today that a court order against the South African Students Congress (SASCO) and the ANC Youth League (ANCYL) had been withdrawn.

The withdrawal of the court order follows after a written statement by SASCO and the ANCYL in which they “unconditionally withdraw or retract statements threatening to render the institution ungovernable” and give their “commitment not to proceed with our threats to establish our own democratic SRC and occupy the current SRC offices”.

The UFS management obtained the court order in October after SASCO and the ANCYL refused to accept the outcome of the recent student referendum and SRC elections and threatened to disrupt the campus.

Prof Fourie also welcomed the undertaking by SASCO and the ANCYL to act in accordance with the prescribed procedures to resolve any grievance that the organisations may have, saying the UFS management remains committed to a constructive dialogue with all student organisations to manage a campus of diversity, tolerance and non-racialism.

In September students voted in a referendum to test support for a system of proportional representation (PR) for the SRC. A vast majority of students voted against the PR system, a system favoured by SASCO and the ANCYL..

Following allegations of fraud in the referendum, the UFS management asked the auditing firm PriceWaterhouseCoopers to conduct an independent audit of the ballot papers.

The auditors found that a total of 180 ballot papers out of 3513 – only 5.12% - of the votes cast - appeared to have been altered by means of erasing and then changing the student number.

According to the auditors, with all potentially altered and suspicious ballot papers excluded, a huge majority of 60,8% of students voted against the proportional representation system.

A few days after the referendum, the actual SRC election was held. However, at no stage were there any complaints from any organization about the integrity of the SRC election itself.

Despite this and the findings of the auditors, SASCO and the ANCYL refused to accept the outcome.

Law student Quintin du Plessis was elected SRC president. He welcomed the stance taken by SASCO and the ANCYL to pursue their objectives through the existing structures and said the SRC was always willing to engage with these organisations on issues of student governance.

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