Sebban, Muriel Tautomerism and 1H, 13C and 15N NMR spectral assignments of some nitro derivatives of malonic acid diamide. [electronic resource] - Magnetic resonance in chemistry : MRC Jul 2005 - 563-6 p. digital Publication Type: Comparative Study; Evaluation Study; Journal Article ISSN: 0749-1581 Standard No.: 10.1002/mrc.1592 doi Subjects--Topical Terms: Carbon IsotopesDiamide--analysisIsomerismMagnetic Resonance Spectroscopy--methodsMalonates--analysisNitrogen Compounds--analysisProtons