IBRAHIM ABDULLA SHOWAIER2022-06-012022-06-015276https://drepo.sdl.edu.sa/handle/20.500.14154/57131en-USSYNTHESIS AND SPECTOSCOPIC PROPERTIES OF SOME DEUTERATED PHENOTHIAZINES, 5H-DIBENZ [ B,F ] AZEPINES AND 10,11- DIHYDRO- 5H- DIBENZ [ B,F ] AZEPINES.Thesis