83108-18-3Relevant academic research and scientific papers
Carbon-13 NMR Investigation of some Pharmacologically Important Cyclic N-Alkynylamines
Al-Rawi, Jasim M. A.,Behnam, George Q.,Salman, Salman R.,Muhi-Eldeen, Zuhair,Al-Jawad, Fuad H.
, p. 91 - 94 (2007/10/02)
(13)C NMR spectra (22.63 MHz) of 23 cyclic amine derivatives of N-alkynylphthalimides, N,N'-dialkynylpyromellitic acid diimides, N-alkynyloxyphthalimides and 5-p-chlorophenyl-2-(4-t-amino-2-butynyl)thio-1,3,4-thiadiazoles were analysed.The influence on the (13)C chemical shift of oxygen insertion between the nitrogen of the phtalimides and the methylene group was summarized.
