عناصر مشابهة

• PHYSICO-CHEMICAL STUDIES ON SOME SCHIFF BASES OF AMINO PYRIDINE AND AMINO THIAZOLE
  بواسطة: MOHAMED TAWFIK ALI EL HATY منشور: (1978)
• STUDIES ON SOME ORGANONTROGEN COMPOUNDS CHEMISTRY OF THIAZOLE AND 4- THIAZOLIDINONE DERIVATIVES
  بواسطة: MAHMOUD SAYED BASHANDY منشور: (2003)
• KINETIC STUDIES OF THE REACTION OF PICOLINE AND QUINALDINE ETHIODIDES WITH SOME AROMATIC ALDEHYDES AND MEDIUM EFFECT ON THE SPECTRAL BEHAVIOUR OF THE PRODUCTS OF SUCH REACTIONS
  بواسطة: REFAT ABDEL HAMID MAHMOUD منشور: (1977)
• SPECTROPHOTOMETRIC STUDIES ON ANIONS OF PHOSPHATE AND SILICATE
  بواسطة: MONTASER AHMED MOHAMED منشور: (1998)
• SPECTROPHOTOMETRIC STUDIES AND CHELATING PROPERTIES OF SOME BENZOICHYDRAZIDE DERIVATIVES
  بواسطة: MOSTAFA MOHAMED KAMAL MOHAMED منشور: (1977)