Journal article

Authors list: Schäfer, TC; Becker, J; Heuler, D; Seuffert, MT; Sedykh, AE; Müller-Buschbaum, K

Publication year: 2022

Pages: 676-683

Journal: Australian Journal of Chemistry

Volume number: 75

Issue number: 9

ISSN: 0004-9425

eISSN: 1445-0038

DOI Link: https://doi.org/10.1071/CH21317

Publisher: CSIRO Publishing

Abstract: 
Four structurally closely related one-dimensional coordination polymers (CPs) have been synthesised, constituted by pyrazine (pyz) and the group 13 metal halides AlCl3, AlI3, InBr3, and InI3. Three CPs are isotypic: (l)(infinity)[AlCl3 (pyz)], (l)(infinity)[AlI3 (pyz)], (l)(infinity)[InBr3(pyz)]. Alike (l)(infinity)[InI3(pyz)], they form linear chains. Hereby, each M3+ ion is trigonal-bipyramidally coordinated by three halido ligands and two N-atoms of two pyz serving as linear nodes with twofold connectivity (2-c). The CPs were characterised by SCXRD, PXRD, elemental-analysis, simultaneous DTA/TG and IR-spectroscopy. In addition, two complexes [(ACl(3))(2)(pyz)(5)] and [(InI3)(2) (pyz)] with octahedrally coordinated Al3+ and unprecedented tetrahedrally coordinated In3+ ions were structurally characterised by SCXRD.

Harvard Citation style: Schäfer, T., Becker, J., Heuler, D., Seuffert, M., Sedykh, A. and Müller-Buschbaum, K. (2022) Coordination polymers based on aluminum and indium halides together with pyrazine, Australian Journal of Chemistry, 75(9), pp. 676-683. https://doi.org/10.1071/CH21317

APA Citation style: Schäfer, T., Becker, J., Heuler, D., Seuffert, M., Sedykh, A., & Müller-Buschbaum, K. (2022). Coordination polymers based on aluminum and indium halides together with pyrazine. Australian Journal of Chemistry. 75(9), 676-683. https://doi.org/10.1071/CH21317