Jannik Benecke, Erik Svensson Grape, Tobias A. Engesser, A. Ken Inge and Helge Reinsch
CrystEngComm, 2020,22, 5569-5572
DOI:
10.1039/D0CE00986E,
Communication
Electron and powder diffraction were combined to elucidate the structure of the new coordination polymer [Sc2(FcDC)3] based on 1,1′-ferrocenedicarboxylate (FcDC2−), denoted as CAU-50. Remarkably, three different conformers of the very same linker molecule are observed, two of which serve as connectors for the scandium cations while one conformer acts as capping agent.