@article{paperid:1031764, author = {Pourayoubi, Mehrdad and Izadyar, Mohammad and Elahi, Behrouz and Masood Parvez}, title = {Combination of X-ray crystallography and theoretical study to evaluate the effect of N-H...O=P versus N-H...O=C hydrogen bonds on the N-H stretching frequencies}, journal = {Journal of Molecular Structure}, year = {2013}, volume = {1034}, number = {2}, month = {February}, issn = {0022-2860}, pages = {354--362}, numpages = {8}, keywords = {X-ray DFT Phosphoramidate Hydrogen-bond AIM NBO}, }