Hydrogen-bonded dimers of a thiacalixarene substituted by carbamoylmethylphosphineoxide groups at the wide rim.

نویسندگان

  • Oleg Kasyan
  • Vitaly Kalchenko
  • Michael Bolte
  • Volker Böhmer
چکیده

A thiacalix[4]arene derivative bearing four carbamoylmethylphosphineoxide groups at the wide rim forms hydrogen-bonded, dimeric capsules with S8 symmetry in the crystalline state and in apolar solvents, where the inclusion of cationic guests could be proved by 1H NMR and ESI mass spectra.

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عنوان ژورنال:
  • Chemical communications

دوره 18  شماره 

صفحات  -

تاریخ انتشار 2006