Abstract
Electronic absorption spectra were obtain-ed using an Analytic Jena Specord 200 UV/vis spectro-photometer and IR spectra with a Shimadzu IR-440 spectro-photometer, and NMR spectra with a Varian Mercury 300FT NMR spectrometer. GC-mass spectra were measuredwith a Shimadzu GCMSD-QP5050 spectrometer. Conduc-tance measurements were taken with a Metrohm HerisauConductometer E518. FAB-mass spectra and elementalanalyzes were performed at the Korea Basic ScienceInstitute, Daegu, Korea.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
