Faculty of Science

Prof.Dr.Samir Moustafa Hasan El-Medani

Contact Information
Phone number : 084 6338462 - 084 6344264
Fax number : 084 6370025
E-mail Address : smm07@fayoum.edu.eg
Office : Building of science faculty - Department Chemistry
Post Address : Fayoum - Fayoum University - Faculty of Science - Chemistry Department - POBox: 63514
Academic Qualifications
B. Sc.: Faculty of Science, Cairo University, 1967.
M. Sc.: Analytical Chemistry, Faculty of Science, Ain Shams University, 1977.
Ph. D.: Inorganic Chemistry, Faculty of Science, Ain Shams University, 1985.
Academic Positions
Assistant Lecturer: from 1978 to 1993
Lecturer: from 1993 to 2000
Assistant Professor: from 2000 to 2005
Professor: from 2005 Until Now
Research Interests
Synthesis and spectroscopic structure studies of some transition metal carbonyls.
LIST OF PUBLICATIONS

Synthesis and spectroscopic studies of some new molybdenum, tungsten and ruthenium carbonyl derivatives of 2-hydroxymethylpyridine. M. A. Taher, S. E. Jarelnabbi, B. E. Bayoumi , S. M. El-Medani * and R. M. Ramadane . International Journal of Inorganic Chemistry, Volume 2010, Article ID 296215, 6 pages doi:10.1155/2010/296215

Synthesis and Spectroscopic Studies of Some New Metal Carbonyl Derivatives of 1-(2- Pyridylazo)-2-naphthol. M. A. Taher, S. E. Jarelnabbi, Abdullah G.M. Al-Sehemi,S. M. El-Medani* and R. M. Ramadan. Journal of Coordination Chemistry, Vol. 62 (8) (2009), 1293.

Spectroscopic and electrochemical studies of some molybdenum and ruthenium complexes of N-[(2-pyridyl)methyl]-2,2'-dipyridylamine. Ramadan M. Ramadan*, Mohamed S.A. Hamza, Hassan A. Mohamed and Samir M. El-Medani Transition Metal Chemistry, 31, 107-110 (2006).

Thermal Study of Chromium and Molybdenum Complexes with some Nitrogen and Nitrogen- Oxygen Donors Ligands. Ahmed. A. Soliman*, Samir M. El-Medani and Omyma A.M. Ali. Journal of Thermal analysis and Calorimetry, 83 (2006).

Photochemical reactions of group 6 metal carbonyls with N-salicylidene-2-hydroxyaniline and bis-(salicylaldehyde)phenylenediimine. S. M. EL-Medani*, O. A. M. Ali and R. M. Ramadan. Journal of Molecular Structure, 738 , 173-179 (2005).

Spectroscopic, thermal and X-ray crystal structure studies of some bis-(pyrazine-2- carboxylato) nickel(II) complexes. Samir. M. EL-Medani*, Omyma A.M. Ali, Hassan A. Mohamed and Ramadan. M. Ramadan Journal of Coordination Chemistry, Vol. 58, No. 16, 10 November 2005, 1429–1437.

Reactions and spectroscopic studies of group 6 metal carbonyls with pyrazinecarboxamide and certain phosphine ligands. S. M. El-Medani*, C. M. Sharaby and R. M. Ramadan. Journal of Coordination Chemistry,58(14), 1241-1248 (2005).

Spectroscopic and x-ray crystal structure studies of 2-aminothiazole-3,5-dinitrobenzoic acid and 3,5-dinitrosalicylic acid derivatives. Hassan A. Mohamed,*, Samir M. El-Medani and Ramadan M. Ramadan. J. Indian Chemical Society, 82, 799-806 (2005).

Structural studies of some chromium, molybdenum and tungsten complexes of n-salicylidene-2 -hydroxyaniline. S. M. El-Medani Journal of Coordination Chemistry, 57(2), 115-122 (2004).

Reactions of group 6 metal carbonyls with salicylaldehyde hydrazone. S. M. El-Medani, M. M. Aboaly H. H. Abdalla and R. M. Ramadan. Spectroscopy Letters, 37(6), 619-632 (2004).

Reactions of chromium, molybdenum and tungsten carbonyls with tetradentate Schiff base. S. M. El-Medani Journal of Coordination Chemistry, 57(6), 497-507 (2004).

Spectroscopic and thermal studies of some palladium complexes with certain heterocyclic nitrogen ligands. R. M. Ramadan S. M. El-Medani, O. A. Ali and H. A. Mohamed. Journal of Coordination Chemistry, 57(5), 373-379 (2004).

Spectroscopic and X-ray crystal structure of 2-aminobenzimidazole-trinitrobenzene charge- transfer and 2-aminobenzimidazole-picric acid ion-pair derivatives. S. M. El-Medani, T. A. Youssef and R. M. Ramadan. Journal of Molecular Structure, 644, 77-87 (2003).

New Group 6 metal carbonyl derivatives of 2-(2'(-pyridyl)benzimidazole: synthesis and spectroscopic studies. M. M. Khalil, H. A. Mohamed, S. M. El-Medani and R. M. Ramadan. Spectrochemica Acta Part A, 59(6), 1341-1347 (2003).

Reactions of chromium and molybdenum carbonyls with bis-(salicylaldehyde)ethylenediamine Schiff base”. D. Y. Sabry, T. A. Youssef, S. M. El-Medani, and R. M. Ramadan. Journal of Coordination Chemistry , 56(16), 1375-1381 (2003).

Mixed-ligand complexes of copper(II) with salicylhydroxamicacid as primaryligand and aminoacids, peptides, DNA units, or amines as secondary ligands”. S. M. El-Medani and M.M. Shoukry. Annali di Chimica, 90, 277-286, (2000).

Equilibrium studies of the binary and ternary complexes involving tetracycline and amino acid or DNA constituents. S. M. El-Medani and M.M. Shoukry. Talanta, 48, 913-921, (1999).

Equilibrium studies of complex formation equilibria involving palladium (II)-(1,3-diaminopropane) and cyclobutane dicarboxylic acid, DNA units, amino acids or peptides. S. M. El-Medani , M.M. Shoukry. Transition Chemistry, 23, 287-293 (1998).

Lanthanides extraction by 8-quinolinol and by a mixture of quinolinol and trioctylphosphine oxide. S. M. El-Medani and A. Kandil. Separation Science and Technology, 33(3), 437-447 (1998).

Equilibrium studies of alkyltin(IV) complexes with D-glucosamine. S. M. El-Medani and M.M. Shoukry. Collect. Czech. Chem. Commun. 62, 1023 – 1028 (1997).

Solvent effect on the dissociation constants of ampicillin, amoxycillin and cephradin. S. M. El-Medani. Egyptian J. of Chem., 40(3), 249-256 (1997).

Equilibrium studies of the binary and ternary complexes involving oxytetracycline and amino acid or DNA constituents. S. M. El-Medani. Indian Academy of Sciences ( Chem. Sci.), 109(2), 135-146 (1997).

Mixed-ligand complexes of palladium(II) involving propane 1,2,3-triamine as primary ligand and amino acids,peptides, or DNA units, as secondary ligands”. S. M. El-Medani , M.M. Shoukry and M. Khatab. Monatshefte fur Chemie, 127, 811-820 (1996).

Metal complexes of cephradin: synthesis and equilibrium studies”. S. M. El-Medani and M.M. Shoukry. Monatshefte fur Chemie, 126, 909-918 (1995).

A thermodynamic studies on the system M(III)-cetric acid-TOA in chloroform. S. M. El-Medani and H. El-Naggar. 5th Conf. Nucl. Sc.& appl. Vol. 2, 888 –894 (1992).

Synergic extraction of Eu(III) by TTA and selected carbinols or ketones in CCl4. S. M. El-Medani and H. El-Naggar. 4th Conf. Nucl. Sc.& appl. Vol. II, 795 – 803 (1988).

Mixed complexes of thorium with 8-quinolinol and TOPO. S. M. El-Medani and A. Kandil. Radio Chemica Acta, 46 , 109-112 (1988).

The solvent extraction of Cu2+ by benzenazo-2-naphthol. S. M. El-Medani and A. Kandil. Solvent Extraction and Ion Exchange, 3(4) , 453-471 (1985).

Selective microdetermination of phosphate by a new amplification method”. Pakistan J.Sci.Ind.Res.,22(5), 244 (1979).

Selective microdetermination of phosphate based on Volhard’s titration”. Microchemical J. 24, 212 (1979).

Complexometric analysis of nitrating acids. A statistical study. J. appl. Chem. Biotechnol. 28, 834 (1978).