The compound 2,4,4,9,11,11-hexamethyl-1,5,8,12-tetraazacyclotetradecane-1,8-diene(1) was synthesized by new method with high yield(95.2%),and its complex with Cu(II) and SCN-was also obtained.The structures of both th...
A new schiff-base and its metal complexes were prepared by salicylaldehyde with o-aminobenzioc acid.Their compositions and structures were characterized by elemental analysis ,IR, UV-Vis ,MR, and 1HNMR. In a...
D(+) glucose thiosemicarbazone(Ⅰ) and salicylaldehyde thiosemicarbazone(Ⅱ) are synthesized.The compositions and structures of the compounds have been characterized by the elemental analysis,UV spectra, 1H NMR graph,...