List of Publications and
Conferences : |
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Title |
Publications |
Conference |
Structural studies on cadmium (II), cobalt
(II), copper (II), nickel(II) and zinc(II) complexes of
1-malonyl-bis (4-phenylthiosemicarbazide). A. A. El-Asmy, T. Y. Al-Ansi, R. R. Amin and M. F.
EL-Shahat
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Transition Met. Chem. 15, 12 - 15,
1990 |
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Spectral, magnetic and electrical properties of
1-succinyl bis (4- phenylthiosemicarbazide) complexes. A. A. El-Asmy, T. Y. Al-Ansi, R. R. Amin and M.
Mounir
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Polyhedron9(17): 2029-2034, 1990 |
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Physicochemical studies on transtion metal
complexes of 1-oxalyl - bis (4- phenylthiosemicarbazide).
A. A. El-Asmy, T. Y. Al-Ansi and R.
R. Amin
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Bull. Soc. Chim. Fr. 127, 39-42, 1991 |
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Binuclear complexes of some transition metal
ions with 1,1,3,3- propanetetracarbohydrazide. A. A. El-Asmy, H. E. Mabrouk, T. Y. Al-Ansi, R. R.
Amin and M. F. El-Shahat
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Synth. React. Inorg. Met.-Org. Chem.
23(10): 1709-1726, 1993 |
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Chelating Behaviour of
1,1,3,3-Propanetetrasalisolytetracarbo- hydrazone. A.A.El-Asmy,T.Y.Al-Ansi, H.E.Mabrouk,R.R.Amin and
M.F.El-Shahat |
Qatar Univ. Sci. J. , 14(c), 88-91,
1994 |
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Iodometric microdetermination of phosphorus in
Organic compunds by use of amplification reaction. A. H. Al-Kubaisi, A. B. Farag and R. R.
Amin
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Qatar Univ. Sci. J. 14(c), 7-9,
1994 |
1st Int. Conf. in Chemistry and its
Applications, University of Qatar, Doha, Qatar, 7 - 9/ 12 /
1993 |
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Determination of Silicon at the microgram level
using a high chemical amplification Reaction. I. S. Al-Naimi, A. B. Farag and R. R.
Amin
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Int. J. Chem. 5(3): 101-106, 1994 |
1st Int. Conf. in Chemistry and its
Applications, University of Qatar, Doha, Qatar, 7 - 9/ 12 /
1993 |
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Electrical conduction and electronic structure
of some Thiosemic-arbazide derivatives. M.
E. Kassem, I. S. Al-Naimi and R. R.
Amin
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J. Material Sci., Materials in electronics 6,
240-243, 1995 |
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Effects of the electric field and Gamma
radiation on the optical properties of modified low density
polyethylen. M. E. Kassem, M. El-Murakhi,
R. R. Amin and H. Mahmoud |
Qatar Univ. Sci. J., 17(1) : 49-54,
1997 |
Postar presentation in the 4th International
Conference on Frontiers of Polymers and Advanced Materials.,
Cairo-EGYPT, 4 - 9/ 1 / 1997 |
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On the spectral, thermal and Electrical studies
of 1,1`,4,4`-(Buta-1,2,3-Triene) Tetrasalisoyl tetracarbohydrazone
and its metal complexes. A. H. Al-Kubaisi,
R. R. Amin and M. E. Kassem |
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Poster Presentation in the 2nd UAE University
symposium on MATERIALS SCIENCE, Al-Ain, United Arab Emirates 24 -
27/ 11 / 1998 |
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Role of Metal Ions on Laser Interaction with a
Conjugated OrganicSystem. R. R. Amin, I.
S. Al-Naimi and L.Z. Ismail |
Asian J. Chem. , 10(2), 347-355,
1998 |
Poster Presentation in the the 4th
International conference on solar energy and applied photochemistry,
solar' 97. Cairo, Egypt, 1- 6 / 1 / 1997 |
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Organic Thin Film Materials Producing Novel
Blue Laser. L. Al-Nadi, L.
Al-Houti, M. M. Omer and M. Ragab |
Chemical Physicis Letters, 286, 9-14,
1998 |
Oral Presentation in the the 4th International
conference on solar energy and applied photochemistry, solar' 97.
Cairo, Egypt, 1 - 6 / 1 / 1997 |
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Thermogravimetric and Dielectric Relaxation
Spectroscopy of a Thiosemicarbazide Schiff base and its Metal
complexes. M.E.Kassem,
A.H.Al-Kubaisi and R.R.Amin |
Journal of Thermal Analysis, 51, 617-625,
1998 |
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Coordination Compounds of Co(II), Ni(II) and
Cu(II) with Quadridentate Thiosemicarbazone: thier preparation,
Characterization and Structural Investigation. R. R. Amin
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Asian J. Chem. 12(2): 349-354,
2000 |
Poster Presentation in the 33rd International
Conference on Coordination Chemistry, Florence, Italy, 30/8 - 4/ 9 /
1998 |
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Synthesis, Thermal and Electrical properties of
a novel tetrahydrazone derivative and its metal
complexes. I. S. Al-Naimi, M. E. Kassem
and R. R. Amin
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J. Saudi Chem. Soc., 4(2): 179-190,
2000 |
Oral presentation in the 1st National Symposium
on Material Science, The Saudi Chemical Society and KACST, Riyadh,
Kingdom of Saudi Arabia, 30/11 - 2/12 / 1998 |
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Chemical Synthesis, Characterization and
Thermal Properties for a New Chelating Fulvene Monomers, Polymers
and Thier Metal Complexes. L. Shahada, R.
R. Amin and F. Alwi
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Proceeding of the 1st Conference on Chemistry,
Chem.1, 6-9 March 2000, Organized by the Departement of Chemistry,
Faculty of Science, Cairo University, Egypt. |
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The direct electrochemical synthesis of Co(II),
Ni(II) and Cu(II) complexes of some pyridinethione
derivatives. R. R. Amin and G. E. H.
El-Gemeie
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Synthesis Reactivity Inorganic and
Metal-Organic Chemistry, (USA), Vol.
31,03(2001), 431-440. |
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Direct electrochemical synthesis of mono, bi,
and polynuclear complexes for some Hydrazide and Hydrazone
Derivatives. A. A. Al-Asmy,
R. R. Amin, T. Y. Al-Ansi
and M. F. El-Shahat
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Qatar Univ. Sci. J. 20, 73-83, 2000 |
Poster Presentation in the 33rd International
Conference on Coordination Chemistry, Florence, Italy, 30/8 - 4/ 9 /
1998 |
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Oxidative Addition Reactions for Sn(II) and
Pb(II) Complexes of Some Hydrazide and Hydrazone. R. R. Amin
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Qatar Univ. Sci. J. 20, 65-71, 2000 |
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Ragab R. Amin,
Aisha.T. Al-Subaie, Bassiuony A. El-Gamal, Adel M.
Mahasneh and Ibrahim S. Al-Naimi,
"Chemical synthesis, antimicrobial activities and hypoglycemic
effect of thiosemicarbazide derivatives".
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Journal of the Medical Research Institute,
(Egypt), 22(1), 1-9, 2001 |
Poster Presentation in the 5th International
Symposium on Applied Bioinorganic chemistry, Corfu, Greece, 13 -
17/4/1999 |
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Structural influence and thermal dynamic effect
on the electronic absorption spectroscopy for multidentate schiff
bases. I. S. Al-Naimi, A. B. Sayed and
R. R. Amin
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Poster Presentation in the 34th Intrnational
Conferance on coordination Chemistry (ICCC34)- The University of
Edinburgh, Scotland, UK, 9 - 14 / 7 / 2000 |
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Synthesis and Coordination Properties of
1,1`,2,2`-
Ethane-Tetrakis(1-carbonyl-4-anilidethiocarbonyl-thiosemicarbazide). R. R. Amin
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Poster Presentation in the 34th Intrnational
Conferance on coordination Chemistry (ICCC34)- The University of
Edinburgh, Scotland, UK, 9 - 14 / 7 / 2000
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