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The title compound represents the first reported example of a [1,3]oxatellurole, prepared in three steps from 3,4-dimethylphenol. Both independent molecules are folded along their Te
O axes, with an average angle φ = 25.1° between the Te–C–O planes and the remaining non-hydrogen atoms. A Hirshfeld plot indicates a weak intermolecular interaction between the two tellurium atoms in the asymmetric unit.
O axes, with an average angle φ = 25.1° between the Te–C–O planes and the remaining non-hydrogen atoms. A Hirshfeld plot indicates a weak intermolecular interaction between the two tellurium atoms in the asymmetric unit.
organic compounds
The geometry around the Te atom in the anion in C13H22N+·C3H3Cl4OTe− is distorted pseudo-octahedral with three Cl atoms and the O atom forming the equatorial plane, and the C atom lying opposite the tellurium lone pair. Distances and angles are: Te—O 2.0120 (18), Te—C 2.072 (2), Te—Cl 2.5239 (7), 2.5283 (7) and 2.5577 (7) Å; O—Te—C 81.61 (9), O—Te—Cl 90.69 (6), 90.99 (6) and 168.13 (5), C—Te—Cl 87.13 (8), 86.64 (8) and 86.59 (8), and Cl—Te—Cl 87.02 (2), 90.00 (3) and 173.24 (3)°. The anions are arranged in an infinite zigzag chain parallel to the a axis through a secondary TeCl bond [3.8391 (8) Å].
Cl bond [3.8391 (8) Å].
