Orange NMR Updated
Orange NMR has been updated, with more accurate 4J HH couplings prediction and improvements to the peaks table.
Orange NMR is an App to predict 13C and 1H NMR spectra: draw a structure to see its spectrum. The accuracy of the algorithm is about 1.9 ppm for 13C and 0.21 ppm for 1H (RMSD=3.4 and 0.31 ppm correspondingly).
There are an increasing number of spectroscopy application available for mobile devices.