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Crystal structure of (ferrocenylmeth-yl)di-methyl-ammonium hydrogen oxalate. | LitMetric

Crystal structure of (ferrocenylmeth-yl)di-methyl-ammonium hydrogen oxalate.

Acta Crystallogr E Crystallogr Commun

Département de Chimie, Université de Montréal, 2900 Boulevard Édouard-Montpetit, Montréal, Québec, H3C 3J7, Canada.

Published: August 2015

AI Article Synopsis

  • - The structure of the compound [Fe(C5H5)(C8H13N)](HC2O4) features separate cations and anions, specifically (ferrocenylmethyl)dimethylammonium cations and hydrogen oxalate anions.
  • - The hydrogen oxalate anions form strong O-H⋯O hydrogen bonds that create linear chains parallel to the [100] direction, while the cations use bifurcated N-H⋯(O,O') interactions to connect with the anions.
  • - Additionally, there are weaker C-H⋯π interactions between the ferrocenyl groups of neighboring cations present in the structure.

Article Abstract

The crystal structure of the title salt, [Fe(C5H5)(C8H13N)](HC2O4), consists of discrete (ferrocenylmeth-yl)di-methyl-ammonium cations and hydrogen oxalate anions. The anions are connected through a strong O-H⋯O hydrogen bond, forming linear chains running parallel to [100]. The cations are linked to the anions through bifurcated N-H⋯(O,O') hydrogen bonds. Weak C-H⋯π inter-actions between neighbouring ferrocenyl moieties are also observed.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4571364PMC
http://dx.doi.org/10.1107/S205698901501333XDOI Listing

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