title: Free radicals in malonic acid: a study of radical conformations at 77K and 295K by the ESR-technique.
mesh_terms: D003460:Crystallization; D003461:Crystallography; D004578:Electron Spin Resonance Spectroscopy; D007477:Ions; D008314:Malonates / Q000032:analysis*; D008968:Molecular Conformation / Q000528:radiation effects*; D011830:Radiation Effects; D013053:Spectrophotometry; D013696:Temperature
chemical_list: D007477:Ions; D008314:Malonates