عناصر مشابهة

• Synthesis And Spectroscopic Properties Of Substituted Bis - 1,3,4 - Oxadiazoles
  بواسطة: Odeh, Ndal Mahmoud منشور: (1990)
• Synthesis and spectroscopic studies of substituted bis- 1,3,4-oxadiazoles
  بواسطة: Al Majdalawi, Shawqi Ahmad منشور: (1997)
• Synthesis, Reactions and Spectroscopic Properties of Bis-]4-Substituted -5- Alkylthio-1,2,4-Triazol-L-3-yL]Benzenes
  بواسطة: Muhidat, Ibrahim Abd Alrahim منشور: (2000)
• Synthesis and thermal transformations of amino substituted bis-3, 4, 5, 6-terahydro-1, 3, 5-triazinium salts
  بواسطة: Shawakfeh, Khaled Qassem منشور: (1990)
• Synthesis & Spectroscopic Characterization of Tris-1,3,4-Oxadiazoles
  بواسطة: Subaihi, Rufaida Husian منشور: (1996)