Crystal structure of 5,11,17,23-tetrakis-cyanomethyl 25,26,27,28-tetrahydroxycalix[4]arene, C36H28N4O4, a test case on microcrystals using synchrotron radiation

@inproceedings{Lecouvey2002CrystalSO,
  title={Crystal structure of 5,11,17,23-tetrakis-cyanomethyl 25,26,27,28-tetrahydroxycalix[4]arene, C36H28N4O4, a test case on microcrystals using synchrotron radiation},
  author={Marc Lecouvey and Alain Neuman and Thierry Prang{\'e}},
  year={2002}
}

Tables from this paper.