Polysulfonylamines. LXXXII. Oxalyl Chloride Dimesylamide

The molecule of the previously unknown title compound, N,N-dimesyloxamoyl chloride, C₄H₆ClNO₆S₂, is characterized by a long C_sp²—N_sp² bond [1.408 (2) Å] and a skew conformation of the oxalyl subunit [torsion angle O—C—C—O 130.7 (2)°]. The molecules are linked via C—H...O hydrogen bonds.

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