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The proposed project is aimed at advancing the fundamental knowledge of the synthesis and structure of homoleptic and heteroleptic metal-TEMPO complexes and their utilization to develop new reaction systems. Specific objectives include: i) development of a general non-redox synthesis of homo- and heteroleptic metal-TEMPO complexes, ii) analysis of the critical factors controlling the stability and structure of homoleptic and heteroleptic metal-TEMPO systems in photo-, thermo- and mechanochemically triggered conditions, iii) investigation on the reactivity of well-defined metal-TEMPO complexes toward model small molecules: CO2 and H2. The proposed investigations should provide a more in-depth mechanical understanding of the formation and reactivity of metal-TEMPO complexes in their initial and subsequent steps. Further studies involving CO2 and H2 should shed a light on the mechanism of their activation by metal-TEMPO systems, which may pave the way for developing novel well-defined stoichiometric and catalytic processes.

The PhD student will be responsible for the following research tasks:

• Development, synthesis and characterization of homo- and heteroleptic complexes with selected active metal centers supported by radical and anionic TEMPO ligands as well as a synthesis of proligands.
• Characterization of physicochemical properties of the resulting complexes including fallowing spectroscopic techniques IR, NMR, UV-Vis and basics of X-ray crystallography.

• Participation in high impact and timely research.
• Access to unique technology and modern research laboratories.
• Opportunity to work in a team of dedicated researchers and technologists.
• Opportunity to advance scientific knowledge and gain hands-on experience at the border between theory and experiment.
• Participation in international conferences.

• active PhD student status in a doctoral school
• university degree in chemistry;
• experience in laboratory work in the field of inorganic, coordination chemistry, mechanochemistry and nanomaterials;
• strong experience with the use of a Schlenk line and/or glovebox, and manipulation involving air-sensitive compounds;
• knowledge of spectroscopic techniques: IR, NMR, UV-Vis, and/or basics of X-ray crystallography and SEM.

• research achievements (50%) – includes publications in reputable journals, awards, conference presentations, and other contributions;
• research experience and academic accomplishments (20%) – covers research achievements, scholarships, awards, international and domestic research experience, participation in scientific workshops, training programs, and research projects;
• competence relevant for project tasks (30%) – emphasis on strong experience in handling air-sensitive compounds using Schlenk line and/or glovebox techniques