Collaborative Research Center 1333

Molecular Heterogeneous Catalysis
in Confined Geometries

A08 – Oxidation in chiral dynamic metal-organic frameworks

Prof. Dr. Simon Krause
Prof. Dr. Simon Krause
University of Ulm
Prof. Dr. Sabine Laschat
Prof. Dr. Sabine Laschat
University of Stuttgart
Esengul Ciftci
Esengul Ciftci
MPI for Solid State Research
Kristina Gjorgjevikj
Kristina Gjorgjevikj
MPI for Solid State Research
Sofia Kolin
Sofia Kolin
University of Stuttgart
Timo Manitz
Timo Manitz
MPI for Solid State Research
Patrick David Römgens
Patrick David Römgens
University of Stuttgart
Hassan Shatla
Hassan Shatla
MPI for Solid State Research
Ardeshir Dadgar Yeganeh
Ardeshir Dadgar Yeganeh
MPI for Solid State Research
Sahar Yoosefi
Sahar Yoosefi
University of Ulm

Stereoselective oxidation catalysis in adaptive chiral confinement of dynamic metal-organic frameworks

We will control stereoselective oxidation reactions by catalysis in responsive confinement of Fe-based dynamic MOFs. Instead of chiral side groups we utilize homochiral BINOL-based linker backbones to generate chiral pore environment in a dynamic framework that structurally adapts to substrates and intermediates for improved stereoselectivity. We will explore the stereoselective oxidative phenol coupling of naphthols and acyclic tripeptides with product scopes relevant for arylomycin antibiotics.

Research focus in the second funding period (2022-2026): Regulation of molecular heterogeneous organocatalysis by dynamic confinement in soft porous crystals
Establishment and usage of flexible metal-organic frameworks (MOFs) as innovative catalysts able to responsively adapt their internal micro/mesoporous confinement by molecular recognition.

 

 

The A08 project team at their kick-off meeting in June 2022.
The A08 project team at their kick-off meeting in June 2022.