10.6084/m9.figshare.7558397.v1
Marco Bortoluzzi
Marco
Bortoluzzi
Jesús Castro
Jesús
Castro
Dibromomanganese(II) complexes with hexamethylphosphoramide and phenylphosphonic bis(diamide) ligands
Taylor & Francis Group
2019
Manganese(II)
tetrahedral complexes
phosphoramide ligands
phenylphosphonic diamide ligands
crystal structures
hydrogen bonds
2019-01-08 06:38:29
Journal contribution
https://tandf.figshare.com/articles/journal_contribution/Dibromomanganese_II_complexes_with_hexamethylphosphoramide_and_phenylphosphonic_bis_diamide_ligands/7558397
<p>Tetrahedral dibromomanganese(II) complexes having formulas [MnBr<sub>2</sub>{O = PR(NMe<sub>2</sub>)<sub>2</sub>}<sub>2</sub>] (R = NMe<sub>2</sub> (<b>1</b>); Ph (<b>2</b>)) were isolated and characterized by single crystal X-ray diffraction. [MnBr<sub>2</sub>{O = P(NMe<sub>2</sub>)<sub>3</sub>}<sub>2</sub>] (<b>1</b>) crystallizes in the monoclinic <i>C2</i>/<i>c</i> space group. The asymmetric unit contains one half of the molecule with the Mn(II) atom in a distorted tetrahedral coordination. The intermolecular network of this coordination compound was studied by generating and inspecting its Hirshfeld surface, while the weak intramolecular hydrogen bonds were investigated computationally by AIM analysis in the gas phase and in solution. The Hirshfeld analysis was extended to the related [MnBr<sub>2</sub>{O = PPh(NMe<sub>2</sub>)<sub>2</sub>}<sub>2</sub>] complex (<b>2</b>).</p>