Triethyl-ammonium (S)-(-)-O-[1-(2-naphth-yl)eth-yl] (4-meth-oxy-phen-yl)dithio-phospho-nate

Abstract

The crystal structure of the title compound, C(6)H(16)N(+)·C(19)H(18)O(2)PS(2) (-), consists of the dithio-phospho-nate anions and the triethyl-ammonium cations, which are linked by N-H⋯S hydrogen bonds and weak C-H⋯O hydrogen bonds. In the anion, the benzene ring is oriented with respect to the naphthalene ring system at a dihedral angle of 24.92 (5)°. In the crystal, weak C-H⋯π inter-actions also occur.

Fig. 1.

The molecular structure of the title molecule with the atom-numbering scheme. Displacement ellipsoids are drawn at the 50% probability level. C—H···O hydrogen bond is shown as dashed line.

Fig. 2.

A view of the crystal packing of the title compound. The C-H···O and N-H···S hydrogen bonds are shown as dashed lines [H-atoms not involved in hydrogen bonding have been omitted for clarity].