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34 Paper(s)
Organic Chemistry and its applications
   
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Paper Presentation
1 : Mr. Mohamed Hammad Esayed
Taiwan
Nitrogen-Doped Carbon Quantum Dots embedded Polymer Dots as Metal-free Photocatalysts for Visible-Light-Driven Hydrogen Evolution
CHEM-ORG - 2
Poster
Author(s):. Mohamed Hammad Elsayed   Ho-Hsiu Chou          
  Chemistry Department, faculty of science, Alazhar University, Cairo, Egypt.   Department of Chemical Engineering, National Tsing Hua University, Hsinchu, Taiwan.          
2 : Prof. Mohamed M. Al-Sayed
SA
Reactivity of Copper (ll) complex with pyrano[2,3-c] pyrazoles derivatives towards biomimetic catalysts for oxidative pyrogallol and optical bandgap.
CHEM-ORG - 28
Oral
Author(s):. Mohamed M. Al-Sayed1,   Ibraheem O. Alia2,   Karam S. El-Nassera2,   T.A. Taha3,   E. S. Gad2    
  1- Chemistry Department, Faculty of Science & Arts Al-Mukhwah, Al-Baha University, Al-Baha, Saudi Arabia   2- Chemistry Department, College of Science and Arts, jouf University, P.O. Box 756, Al-Gurayyat, Saudi Arabia   3- Physics Department, College of Science and Arts, Jouf University, P.O. Box 756, Al-Gurayyat, Saudi Arabia        
3 : Assoc.Prof. Anhar Abdelaziem
LY
Synthesis of Some Novel Thiazoles and Coumarins and Study Their Biological Activities
CHEM-ORG - 6
Poster
Author(s):. Anhar Abdel-Aziem   Basma saad Baaiu   Awad Wanis Elbazzar        
  Associate professor organic chemistry, Al-Azhar University, Faculty of science (girls branch), Cairo, Egypt   Associate professor organic chemistry, Benghazi University, Faculty of science, Libya.   M.Sc. in organic chemistry, Benghazi University, Faculty of science, Libya.        
4 : Assoc.Prof. Eman Fayed
EG
Synthesis, Identification and Pharmacological Evaluation of Some Heterocycles Containing Fluorine as Potential Anticancer Agents
CHEM-ORG - 1
Oral
Author(s):. Yousry A. Ammar   Eman A. Fayed   Ashraf H. Bayoumi3   Nervana A. Gohar      
  Organic Chemistry Department, Faculty of science (Boys), Al-Azhar University   Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy (Girls), Al-Azhar University   Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy (Boys), Al-Azhar University   Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy (Girls), Al-Azhar University      
5 : Assoc.Prof. Amel Farrag
EG
Up-regulation of BAX and Caspase-3, as well as down regulation of Bcl-2 during indeno[1,2-b]quinoxalin thiazole derivatives, mediated apoptosis in human cancer cells
CHEM-ORG - 3
Poster
Author(s):. Yousry A. Ammar   Eman A. Fayed   Amel M. Farrag   Nervana A. Gohar   Ahmed B. M. Mehany   Ahmed Ragaba  
  Department of Organic Chemistry, Faculty of Science (Boys), Al-Azhar university, Cairo, Egypt.   bDepartment of Pharmaceutical Organic Chemistry, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt.   cDepartment of Pharmaceutical Chemistry, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt   dDepartment of Pharmaceutical Chemistry, Faculty of Pharmacy, MTI University, Cairo, Egypt.   Department of Zoology, Faculty of Science (Boys), Al-Azhar university, Cairo, Egypt.   Department of Organic Chemistry, Faculty of Science (Boys), Al-Azhar university, Cairo, Egypt.  
6 : Prof. Gameel Ahmed Mohamed Mohamed
EG
Utility of admantane1- carbohydrazide in heterocyclic synthesis; Synthesis,characterization and anticancer activity of some new pyrazole derivatives
CHEM-ORG - 4
Poster
Author(s):. Y.A.Ammar1,   M M S Wassel   G.A.M.Elhagali1        
  Chemistry Department, Faculty of Science, Al-Azhar University,   Verterinary serum and vaccine research institute, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University,        
7 : Prof. Ahmed Zaky Sayed
EG
Synthesis and spectral properties of monomethine cyanine dyes based on pyrido[3,2-e][1,3,4]oxadiazine
CHEM-ORG - 5
Poster
Author(s):. Ahmed Zaky Sayed   Fayez Mohamed Eissa   Mohamed Rafat Selim   Mohamed Sharkawi      
  Chemistry Department, Faculty of Science, Al-Azhar University, Cairo, Egypt   Chemistry Department, Faculty of Science, Aswan University, Aswan, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, Cairo, Egypt      
8 : Prof. Awatef Farag
EG
Antimicrobial evaluation of new thiadiazino and thiazolo quinoxaline hybrids as potential DNA gyrase inhibitors; design, synthesis and characterization
CHEM-ORG - 7
Poster
Author(s):. Yousry A. Ammar   Awatef A. Farag   Abeer M. Ali   Sadia A. Hessein   Ahmed A. Askar   Doaa M. Elsisi  
  Department of Chemistry, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Botany and Microbiology, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.  
9 : Dr. Abeer M. Ali
EG
Synthesis, antimicrobial activity and advances in structure-activity relationships (SARS) of novel di-substituted 6-morpholinosulfonylquinoxaline derivatives
CHEM-ORG - 8
Poster
Author(s):. Yousry A. Ammar   Awatef A. Farag   Abeer M. Ali   Amany Belal   Ahmed A. Askar   Doaa M. Elsisi  
  Department of Chemistry, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Medicinal Chemistry Department, Faculty of Pharmacy, Beni-Suef University, Beni-Suef 62514, Egypt   Department of Botany and Microbiology, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.  
10 : Prof. Hamada Abd El-Wahab
EG
Multifunction paint based on new modified polyesteramide resin as a binder for industrial applications
CHEM-ORG - 9
Oral
Author(s):. H. Abd El-Wahab   Abdelhalim Mustafa   Said Ahmed   Ahmed Mohamed      
  Professor of applied organic chemistry   Professor of organic chemistry   Researcher   Demonstrator      
11 : Dr. Doaa M. Elsisi
EG
New Hydrazones Bearing Morpholinosulfonyquinoxalines Scaffold: Synthesis, Characterization and Antimicrobial Investigation
CHEM-ORG - 10
Poster
Author(s):. Yousry A. Ammar   Awatef A. Farag   Abeer M. Ali   Ahmed A. Askar   Doaa M. Elsisi   Ahmed Ragab  
  Department of Chemistry, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Botany and Microbiology, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt   Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt.   Department of Chemistry, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt  
12 : Assoc.Prof. sawsan fouad
EG
Synthesis and Antimicrobial Evaluation of Some New Annulated Pyrrolidine, Imidazole, 1,2,4-Triazole and Quinazolinone Derivatives
CHEM-ORG - 11
Poster
Author(s):. Sawsan A Fouad            
  Department of Chemistry, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt            
13 : Assoc.Prof. Eman Nossier
EG
Design, Synthesis and Molecular Docking of a Novel Series of Heterocyclic Compounds Bearing Pyrazole Moiety as Potential Anti-Inflammatory Agents
CHEM-ORG - 12
Poster
Author(s):. Eman S. Nossier   Somaia S. Abd El-Karim   Hanaa S. Mohamed        
  Department of Pharmaceutical Medicinal Chemistry, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt   Department of Therapeutical Chemistry, Pharmaceutical and Drug Industries Research Division,National Research Centre, Dokki, Giza, Egypt   Department of Therapeutical Chemistry, Pharmaceutical and Drug Industries Research Division,National Research Centre, Dokki, Giza, Egypt        
14 : Assoc.Prof. Sadia A. Hessein
EG
Quinoline-Thiazole Conjugates: Searching for Anticancer Agents, Facile Synthesis and Pharmacological Evaluation
CHEM-ORG - 13
Poster
Author(s):. Sadia A. Hussein   Abeer M. Ali   Ahmed Ragab   Sonds Mohamed   Ahmed B.M.Mehany   Yousry A. Ammar  
  Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo,Egypt   Chemistry Department, Faculty of Science (Girls), Al-Azhar University, Nasr City, Cairo, Egypt   Zoology Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt.   Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo,Egypt  
15 : Dr. Moustafa Samir
EG
Effect of different acceptors on N-hexyl carbazole dyes for Dye-Sensitized Solar Cells: Synthesis, Characterization, Molecular structure and DSSC fabrications.
CHEM-ORG - 14
Oral
Author(s):. Yousry A. Ammar   M. A. Abu-Saied   Marwa Fathy   Ahmed A. El-Sherif   A. B. Kashyout   Moustafa S. Abusaif  
  Organic Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt   Polymeric Materials Research Department, Advanced Technology and New Materials Research Institute, City of Scientific Research and Technological Applications (SRTA-City), Alexandria 21934, Egypt.   Electronic Materials Department, Advanced Technology and New Materials Research Institute, City of Scientific Research and Technological Applications (SRTA-City), Alexandria 21934, Egypt.   Chemistry Department, Faculty of Science, Cairo University, Giza, Egypt   Electronic Materials Department, Advanced Technology and New Materials Research Institute, City of Scientific Research and Technological Applications (SRTA-City), Alexandria 21934, Egypt.   Organic Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt  
16 : Prof. Mohamed Refat Selim
EG
Synthesis of new organic dyes containing dicarbazole moiety with different acceptors to improve high efficiency dye sensitized solar cells.
CHEM-ORG - 15
Poster
Author(s):. Mohamed R. Selim   Yousry A. Ammar   Gameel A. Elhagali   Moustafa S. Abusaif      
  Organic Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt   Organic Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt   Organic Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt   Organic Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Nasr City, Cairo, Egypt      
17 : Assoc.Prof. Entesar.M Ahmed
EG
Synthesis of Tetrahydroindolocarbazoles and study their applications
CHEM-ORG - 17
Poster
Author(s):. Entesar M. Ahmed            
  Chemistry Department, Faculty of Science, Al Azhar University, Cairo, Egypt            
18 : Dr. Nashwa Mostafa
EG
Synthesis and antitumor screening of some novel pyrrolo, pyrrolo[2,3-d]pyrimidinone and pyrrolo[2,3-b] pyridinone derivatives of sulfaquinoxaline
CHEM-ORG - 18
Poster
Author(s):. nashwa mostafa saleh   Sosan A. Fouad   Nadia M. H. Taha   Afaf A .A. Boray      
  assistance professor   assistance professor   professor   professor      
19 : Dr. Ahmed Ragab Mohamed Abdelwahab
EG
Design, Synthesis, Characterization, Pharmacological Evaluation, and Molecular docking study of some new indolin-2-one derivatives
CHEM-ORG - 19
Poster
Author(s):. Eman A. Fayed   Yousry A. Ammar   Ashraf H. Bayoumi   Rabab S. Jassas   Rogy R. Ezz Eldin   Ahmed Ragab  
  Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy (Girls), Al-Azhar University   Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Cairo, Egypt   Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy (Boys), Al-Azhar University, Cairo, Egypt   Chemistry Department, Al-Jamoum College Umm Al Qura University   Pharmaceutical Organic Chemistry Department, Faculty of Pharmacy, Port Said University   Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Cairo, Egypt  
20 : Dr. Fatma Hossney
EG
Synthesis, physicochemical study, biocidal effect and corrosion inhibition of some novel quaternary ammonium salt surfactants containing sulfonate group
CHEM-ORG - 19
Poster
Author(s):. Fatma H.abdel-Salam   Nabel A. Negm   Aya E.Hawash        
  Chemistry Department, Faculty of Science, Al-Azhar University (Girls branch), Youssif Abbas St., Nasr-City, Cairo, Egypt, P.O. Box 11754   Egyptain petroleum research Institute, petrochemical department, cairo,Egypt.   Egyptain petroleum research Institute, petrochemical department, cairo,Egypt.        
21 : Dr. Mahmoud Mohamed
EG
A highly selective turn-on fluorescent probe for monitoring pH and its application in bioimaging of living cells
CHEM-ORG - 20
Poster
Author(s):. Mahmoud Basseem I. Mohamed   Tarek S. Aysha   Taha M. Elmorsi   Mervat El-Sedik   Omaima M. Kandil   Ahmed H. Bedair  
  Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt, P.O.11884   Dyeing, Printing and Textile Auxiliaries Department, Textile Research Division, National Research Centre, 33 El Bohouth st, Dokki, Giza, Egypt, P.O.12622   Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt, P.O.11884   Dyeing, Printing and Textile Auxiliaries Department, Textile Research Division, National Research Centre, 33 El Bohouth st, Dokki, Giza, Egypt, P.O.12622   Department of Animal Reproduction & A.I., Veterinary Research Division, National Research Centre, 33 El Bohouth St. Dokki, Giza, Egypt, P.O.12622   Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt, P.O.11884  
22 : Mr. walid ebaied saleh younis
EG
Synthesis, Anticancer Evaluation and Molecular Docking Studies of New Heterocycles Linked to Sulfonamide Moiety as Novel Human Topoisomerase Types I and II Poisons
CHEM-ORG - 21
Poster
Author(s):. Ahmed H. Halawa   Walid E. Elgammal   Saber M. Hassan   Ahmed H. Hassan   Hesham S. Nassar   Ahmed M. El-Agrody  
  Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt  
23 : Assoc.Prof. ahmed hamdy halawa
EG
Synthesis, Characterization, Anti-cancer screening and molecular docking studies of new thiosemicarbazone derivatives
CHEM-ORG - 22
Poster
Author(s):. Ahmed H. Halawa   Walid E. Elgammal   Saber M. Hassan   Hassan Y. Ebrahim   Ahmed B.M. Mehany   Mohamed A. Elnassag  
  Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Pharmacognosy Department, Faculty of Pharmacy, Helwan University, Cairo 11795, Egypt.   Zoology Department, Faculty of Science, Al-Azhar University, Nasr City, Cairo 11284, Egypt.   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt  
24 : Dr. Ahmed Ibrahim
EG
Synthesis of a hydrogel by grafting of acrylamide-co-sodium methacrylate onto chitosan for effective adsorption of Fuchsin basic dye
CHEM-ORG - 23
Poster
Author(s):. Ahmed Galal Ibrahim   Ahmed Zaky Sayed   Hamada Abd El-Wahab   Mahmoud Mohamed Sayah      
  Department of Chemistry, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt   Department of Chemistry, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt   Department of Chemistry, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt   Department of Chemistry, Faculty of Science, Al-Azhar University, Nasr City, Cairo, Egypt      
25 : Prof. Amin Farouk Mohamed Fahmy .::. Invited Lecture
EG
EFFICIENT MECHANO CHEMICAL GREEN SYNTHESIS OF HETEROCYCLES [ATOM ECONOMY-YIELD ECONOMY AS METRICS OF SYNTHETIC REACTIONS EFFICIENCY]
CHEM-ORG - 24
Oral
Author(s):. Amin F. Fahmy   Sameh A .Rizk   Amira A. El-Sayed   Magdy M. Hemdanand   Aya I. Hassaballah    
  Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt   Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt   Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt   Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt   Faculty of Science, Department of Chemistry, Ain Shams University, Abbassia, Cairo, Egypt    
26 : Prof. Saber mohammed hassan
EG
Synthesis, Characterization and Biological Screening on some Derivatives of Sulfonamido Phenyl Ethanone
CHEM-ORG - 25
Poster
Author(s):. Ahmed H. Halawa   Walid E. Elgammal   Mohamed A. Elnassag   Saber M. Hassan   Ahmed M. Mora    
  Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt    
27 : Dr. ashraf ashmawy
EG
Preparation and evaluation of new liquid crystal compounds as flow improvers for waxy crude oil
CHEM-ORG - 26
Poster
Author(s):. Ashraf M. Ashmawy   El- Sayed M. Elnaggar   Manal G. Mohamed   Mohamed C. Hamam      
  Department of Chemistry, Faculty of Science, Al-Azhar University, Cairo, Egypt   Department of Chemistry, Faculty of Science, Al-Azhar University, Cairo, Egypt   Petrochemical Department, Egyptian Petroleum Research Institute (EGYPT)   Chemical lab sector, Qarun Petroleum company (EGYPT)      
28 : Dr. Essam Eliwa
EG
An Efficient Synthesis and Antimicrobial Evaluation of New Phthalazine Analogous
CHEM-ORG - 27
Poster
Author(s):. Ahmed H. Halawa   Essam M. Eliwa   Hesham S. Nassar   Saber M. Hassan   Ahmed M. El-Agrody   Ahmed H. Bedair  
  Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt   Chemistry Department, Faculty of Science, Al-Azhar University, 11284 Nasr City, Cairo, Egypt  
29 : Dr. Sally Eissa
EG
Synthesis, Molecular Modeling Studies and ADMET Prediction, of Some Thiazole Containing Heterocycles with Potential Antimicrobial Activity as Inhibitors of Bacterial Peptide Deformylase.
CHEM-ORG - 29
Poster
Author(s):. Sally I. Eissa   Amel M. Farrag   Samir Y. Abbas   Mohamed F. El Shehry   Said A. Shedid   Yousry A. Ammar  
  Pharmaceutical Chemistry Department, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt. bFaculty of Pharmacy, Al-Maarefa University for Science and Technology, Riyadh, Kingdom of Saudi Arabia.   Pharmaceutical Chemistry Department, Faculty of Pharmacy (Girls), Al-Azhar University, Cairo, Egypt.   Organometallic and Organometalloid Chemistry Department, National Research Centre, Cairo, Egypt.   Pesticide Chemistry Department, National Research Centre, Cairo, Egypt.   Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Cairo, Egypt   Chemistry Department, Faculty of Science (Boys), Al-Azhar University, Cairo, Egypt  
30 : Prof. Hesham M. Kamel
EG
Solid State Study for Barbituric Acid and Uracil Thorium Complexes
CHEM-ORG - 30
Oral
Author(s):. Mamdouh S. Masoud   Hesham M. Kamel   Mohamed H. ElSaiefy        
  Chemistry Department, Faculty of Science, Alexandria University, Alexandria, Egypt   Medical Laboratory Technology Department, Faculty of Allied Medical Sciences, Pharos University, Alexandria, Egypt   Chemistry Department, Faculty of Science, Alexandria University, Alexandria, Egypt        
31 : Prof. Doaa Talha Gebreel
EG
Synthesis,Characterization and Thermal Studies of Fe3O4 Nano-particles Coated with Barbituric Acid and their Complex
CHEM-ORG - 31
Poster
Author(s):. Prof.Dr. Mamdouh Saad Masoud   Dr. Ahmed Salah El-Din El-Kholany   Dr. Doaa Talha Gebreel        
  Chemistry Department, Faculty of Science, Alexandria University, Alexandria, Egypt.   Medical Laboratory Technology Department, Faculty of Allied Medical Sciences, Pharos University, Alexandria, Egypt.   Medical Equipment Department, Faculty of Allied Medical Sciences, Pharos University, Alexandria, Egypt.        
32 : Dr. esraa ahmed ali
EG
Synthesis, some reactions of some novel Schiffs' bases and their utility as potent antimicrobial agents as well as fire retardants, corrosion inhibitions and for improving drying time of epoxy varnishes
CHEM-ORG - 32
Poster
Author(s):. Salwa A. El-Sharabasy   Rafika R.S.Kassab   Nagwa A.El-Hady   Fekria M.A. Soliman   Esraa A.A. Ali    
  Chemistry Department, Faculty of Science (Girls), Al-Azhar University.   Chemistry Department, Faculty of Science (Girls), Al-Azhar University.   Chemistry Department, Faculty of Science (Girls), Al-Azhar University.   Chemistry Department, Faculty of Science (Girls), Al-Azhar University.   Chemistry Department, Faculty of Science (Girls), Al-Azhar University.    
33 : Dr. Abdelaaty Hamed
EG
Coumamarin: a first coumarinyl calcium complex isolated from nature
CHEM-ORG - 33
Poster
Author(s):. Abdelaaty Hamed   Ahmed S. Abdel-Razek   Marcel Frese   Hans Georg Stammler   Norbert Sewald   Mohamed Shaaban  
  Chemistry Department, Faculty of Science, Al-Azhar University, Nasr City-Cairo 11884, Egypt   Microbial Chemistry Department, Genetic Engineering and Biotechnology Research Division, National Research Centre, El-Buhouth St. 33, Dokki-Giza 12622, Egypt   Organic and Bioorganic Chemistry, Faculty of Chemistry, Bielefeld University, D-33501 Bielefeld, Germany   Department of Chemistry, Inorganic and Structural Chemistry, Bielefeld University, 33501 Bielefeld, Germany   Organic and Bioorganic Chemistry, Faculty of Chemistry, Bielefeld University, D-33501 Bielefeld, Germany   Chemistry of Natural Compounds Department, Pharmaceutical and Drug Industries Research Division, National Research Centre, El-Buhouth St. 33, Dokki-Cairo 12622, Egypt  
34 : Dr. Abdelaaty Hamed
EG
Mn (II) and Pd (II) complexes of azine Schiff-base ligand: Synthesis, molecular structure, thermodynamic parameters, surface activity and docking studies of DHFR enzyme
CHEM-ORG - 34
Poster
Author(s):. I.A. Ibrahem   E. F. Abo Zeid          
  Chemistry Department, Faculty of Science, Al Azhar University, Nasr City, Cairo, 11884, Egypt   Physics Department, Faculty of Science, Assiut University, Assiut 71516, Egypt