Abstract
The isolation of stable carbenes of the Arduengo (1a) and Wanzlick (2a) type has prompted us to look for stable nitrenium ions of the related structural type 1-ethyl-3-(2-chloropenyl)-1,2,3-triazolium perchlorate (6+ClO4 −). The title compound was synthesized and the structure was investigated by X-ray crystallography. It crystallizes in the monoclinic space group P2 1/n with cell parameters a = 7.066(4) Å, b = 27.680(6) Å, c = 7.486(2) Å, β = 111.22(3)°, and Z = 4. The structure exhibits arrangement of the molecules with intermolecular hydrogen bonds within the layers.
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Mantelingu, K., Rangappa, K., Basappa et al. Synthesis and X-ray crystal structure studies of 1-ethyl-3-(2-chlorophenyl)-1,2,3-triazolium perchlorate. Journal of Chemical Crystallography 34, 141–145 (2004). https://doi.org/10.1023/B:JOCC.0000014701.74666.d1
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DOI: https://doi.org/10.1023/B:JOCC.0000014701.74666.d1