@article {Arenas:1989:0003-7028:118,
	author = "Arenas, J.F. and Marcos, J.I. and Ramirez, F.J.",
	title = "Infrared and Raman Spectra of Phthalimide-15N-H and Phthalimide-15N-D",
	journal = "Applied Spectroscopy",
	volume = "43",
	number = "1",
	year = "1989",
	abstract = "A study of the infrared and Raman spectra of previously synthesized phthalimide-<SUP>15</SUP>N-H and phthalimide-<SUP>15</SUP>N-D has been carried out. With the new data obtained, the vibrational spectra of the phthalimide molecule in a <I>C</I><SUB>2<I>v</I></SUB>* symmetry has been reassigned, but taking into account that the molecule in the solid state forms dimers bonded by intermolecular hydrogen bonds; these dimers have a <I>C</I><SUB><I>i</I></SUB> symmetry. On the other hand, a semi-empiric calculation of the force fields of this molecule has been carried out by the MINDO/3-FORCE method, which required a prior optimization of the molecular geometry; the force field was transformed to the space of internal coordinates.",
	pages = "118-122",
	url = "http://www.ingentaconnect.com/content/sas/sas/1989/00000043/00000001/art00022",
	doi = "doi:10.1366/0003702894201987",
	keyword = "Infrared, Raman spectroscopy, Phthalimide, Nitrogen-15, Assignments, Force field"
}