M. El-Essawi

Aspects of surface modification, structure characterization, thermal stability and metal selectivity properties of silica gel phases-immobilized-amine derivatives

Mohamed E. Mahmoud, M. El-Essawi, Sherif Kholeif et al. · Analytica Chimica Acta · 2004 · 54 citations

Natural Sciences, Chemistry, Materials Science +17

Characterization of Surface Modification, Thermal Stability, and Metal Selectivity Properties of Silica Gel Phases‐Immobilized Dithiocarbamate Derivatives

Mohamed E. Mahmoud, M. El-Essawi, Eiman M. I. Fathallah · Journal of Liquid Chromatography & Related Technologies · 2004 · 16 citations

Natural Sciences, Chemistry, Materials Science +14

Coordination compounds of hydrazine derivatives with transition metals. Part 26. Coordination properties of ?-diketone and ?-ketoaldehyde bishydrazones derived from hydrazine-S-methylcarbodithioate

Ahmed El-Toukhy, M. El-Essawi, Mohga Tawfik et al. · Transition Metal Chemistry · 1983 · 15 citations

Natural Sciences, Chemistry, Medicinal Chemistry +13

Electron spin resonance and mass spectra of substituted azo cresol complexes

Mamdouh S. Masoud, M. El-Essawi · Journal of Chemical & Engineering Data · 1984 · 14 citations

Natural Sciences, Chemistry, Analytical Chemistry +6