ORGANISATION/COMPANYUniversité Libre de Bruxelles (ULB)
RESEARCH FIELDChemistry › Combinatorial chemistryChemistry › Molecular chemistryChemistry › Organic chemistry
RESEARCHER PROFILERecognised Researcher (R2)
APPLICATION DEADLINE25/04/2020 23:00 - Europe/Brussels
LOCATIONBelgium › Brussels
TYPE OF CONTRACTTemporary
HOURS PER WEEK38
OFFER STARTING DATE01/06/2020
EU RESEARCH FRAMEWORK PROGRAMMEH2020 / ERC
The Engineering of Molecular NanoSystems laboratory of the Université libre de Bruxelles (ULB) offers a two-year postdoctoral fellowship for a highly motivated organic chemist to work on the synthesis and development of supramolecular receptors for organophosphates and nucleotides.
This fellowship is offered in the context of a project funded by the European Research Council (ERC) aimed at the development of molecular transmembrane transporters for phosphorylated biomolecules.
In biology, lipid bilayer membranes function as impermeable barriers for ionic and hydrophilic species, which can only cross the membrane with the aid of dedicated membrane proteins. Synthetic organic compounds can also be used to transport ions of interest across membranes. They need to bind the ion in order to extract it from the aqueous phase into the bilayer, to then move across the membrane and to release the ion on the other side. The development of such mobile ion carriers is of interest for biochemical research and pharmaceutical or biotechnological applications.
The aim of the project is to develop synthetic anion receptors that are able to bind biologically relevant phosphorylated compounds, such as nucleotides. In the next stage of the project, the ability of these receptors to transport phosphates and nucleotides across membranes will be investigated.
The successful applicant will join the team of Dr. Hennie Valkenier to primarily work on the synthesis of receptors for phosphoryl groups and nucleotides. This involves the preparation of building blocks and their subsequent assembly into receptors using a Dynamic Combinatorial Chemistry approach. The interactions between the synthesised receptors and phosphorylated guests will be investigated using various physicochemical methods including NMR, microcalorimetry, and optical spectroscopy.
The successful applicant will work closely together with the PhD and Master students in the team, and be involved in the supervision. English and French are the main languages spoken in the laboratory, but all results will be disseminated in English (presentations, written reports, and articles). Participation in international conferences will be encouraged.
The net amount of the fellowship will be ~€2500/month.
- EU Citizens and citizens from countries that have a bilateral social security agreement with Belgium: social security coverage including medical insurance, unemployment benefit, retirement pension, maternity leave and child benefit.
- Non-EU Citizens from countries that have no bilateral social security agreement with Belgium: social security coverage including medical insurance, maternity leave and child benefit.
- Insurance against accidents in the workplace.
- Tax exemption.
- Low-cost private hospitalization insurance.
- On-site services at the ULB: medical centre, university hospital, sports centre, subsidized restaurants, cultural centre, crèche, activities for children…
Applicants of any nationality are eligible.
Eligible applicants hold a PhD degree which has been awarded maximum 8 years ago by the 1st of June 2020.
Eligible applicants must not have resided or carried out their main activity (work, studies, etc.) in Belgium for more than 24 months during the 3 years preceding the call deadline.
Applications should be sent by email to email@example.com (with as subject: Application PostDoc-ORGANITRA, your name) and should include:
- a cover letter to Dr. Hennie Valkenier, motivating the application and considering the listed requirements
- a CV, including a list of publications and communications
- contact details of two persons that can provide a reference
The selection procedure will start once applications from competitive candidates have been received. A first round of interviews via Skype will take place before the 9th of May. The starting date of this position is flexible, but preferably between June and September 2020.
REQUIRED EDUCATION LEVELChemistry: PhD or equivalent
REQUIRED LANGUAGESENGLISH: Excellent
- Strong background in synthetic organic chemistry
- Able to synthesise novel compounds and develop robust synthetic routes and protocols
- Experienced in the structural characterisation of organic compounds, especially by NMR spectroscopy
- Familiar with the concepts of Supramolecular Chemistry
- Team worker
- Creativity and problem-solving skills
- Excellent communication skills in English
- Excellent past achievements
Hands-on experience with Dynamic Combinatorial Chemistry and Supramolecular Chemistry will be advantages.
EURAXESS offer ID: 504409
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