Oxalyl




The oxalyl cation, also known as oxalic, has the chemical formula [C2O2]2+. It is the cation derived from oxalic acid.


Chemical compounds containing the oxalyl cation include:




  • Oxalyl chloride, C2O2Cl2


  • Oxalyl fluoride, C2O2F2



Related compounds/ions




  • Oxalic acid, C2O4H2

  • The oxalate anion, [C2O4]2−


  • Oxalic anhydride, C2O3










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