Dihydro-1-benzoyl-1,5-benzodiazepines react with (ethoxycarbonyl)carbenes to give 4H-azirino-[1,2-a][1,5]-benzodiazepines and unexpected new tin9 system 1H-pyrr
The complex of [4Ni(salen)·GGH] CLO<sub>4</sub>·EtOH·H<sub>2</sub>O has been synthesized and studied by X-ray single crystal analysis. The results
The crystal structure of di(-hydroxyisobutyrate)diaquo neodymiumnitrate Nd(C<sub>4</sub>H<sub>7</sub>O<sub>3</sub>)<sub>2</sub>NO<sub>3</sub>2H<sub>2</sub>O was det
A high performance liquid chromatographic assay has been developed for the simultaneous determination of five water soluble vitamins:thimine, riboflavin, niacin