Department of Chemistry - Science

Cairo, Abbassia, EG

OrgUnit's Researchers publications
(Dept/Workgroup Publication)

Results 161-180 of 375 (Search time: 0.006 seconds).

Issue DateTitleAuthor(s)
1612-Apr-2024Novel pyrazole and imidazolone compounds: synthesis, X-ray crystal structure with theoretical investigation of new pyrazole and imidazolone compounds anticipated insecticide’s activities against targeting Plodia interpunctella and nilaparvata lugensShalaby, Mona A.; BinSabt, Mohammad H.; Rizk, Sameh Ahmed ; Fahim, Asmaa M.
1622015Novel Synthesis of Isoquinoline Derivatives Derived from (Z)-4-(1,3-Diphenylpyrazol-4-yl)isochromene-1,3-dioneMahmoud, Mahmoud R. ; El-Shahawi, Manal M.; Abou-Elmagd, Wael S. I. ; Mohamed Hekal 
1632015Novel synthesis of some imidazolyl-, benzoxazinyl-, and quinazolinyl- 2,4-dioxothiazolidine derivativesYoussef, A.M. ; El-Ziaty, A.K. ; Abou-Elmagd, W.S.I. ; Ramadan, S.K. ; Ramadan, Sayed 
1642011Novel Synthesis of Some Phthalazinone DerivativesMahmoud, Mahmoud R. ; Abou-Elmagd, Wael S. I. ; Derbala, Hamed A. ; Mohamed Hekal 
1651-Dec-2021On the deconvolution of the concurrent cathodic processes with cobalt deposition onto graphite from feebly acidic bathEl-Jemni, Mahmoud A.; Abdel-Samad, Hesham ; Hassan, Hamdy H 
1661-Jan-2024One Pot Synthesis of Thiopyrimidine Derivatives from Lignin Reproductions by Microwave-Assisted Ultrasonic Microscopy with DFT Description for Clarifying the Mass SpectrumAlgohary, Ayman M.; Al-Ghamdi, Youssef O.; Babaker, Manal A.; Rizk, Sameh Ahmed 
1671-May-2017One-pot Synthesis of Novel Spirooxindoles as Antibacterial and Antioxidant AgentsEl-Hashash, Maher A. ; Rizk, Sameh Ahmed 
16819-Oct-2023One-pot synthesis, computational chemical study, molecular docking, biological study, and in silico prediction ADME/pharmacokinetics properties of 5-substituted 1H-tetrazole derivativesEl-Sewedy, Ahmed; El-Bordany, Eman A; Mahmoud, Naglaa F H; Ali, Kholoud A; Sayed K. Ramadan 
1691-Sep-2018One-pot synthesis, spectroscopic characterization and DFT study of novel 8-azacoumarin derivatives as eco-friendly insecticidal agentsRizk, Sameh Ahmed ; Elsayed, Galal A. ; El-Hashash, Maher A. 
1701-Nov-2021An overview on novel synthetic approaches and medicinal applications of benzimidazole compounds: An overview on novel synthetic approaches and medicinal applicationsHashem, Heba ; El Bakri, Youness
1711-Mar-2023Participation of fractional charge transfer on the efficiency of singlet oxygen production: Heteroleptic ruthenium (II) bipyridine derivativesEl-Naggar, Karim; Abdel-Samad, Hesham ; Ramadan, Ramadan M. ; El-Khouly, Mohamed E.; Abdel-Shafi, Ayman A.
1722020Performance, radiation shielding, and anti-fungal activity of alkali-activated slag individually modified with zinc oxide and zinc ferrite nano-particlesMohsen, Alaa ; Abdel-Gawwad, HA; Mohammed Ramadan Mohammed 
1732006Phase-transfer catalyzed acylation of 5(3)-hydroxy-3(5)-substituted-1H-pyrazolesEl- naggar, Abeer 
1741-Jan-2019Phenolic Content as Antioxidant and Antimicrobial Activities of Pistacia atlantica Desf. (Anacardiaceae) Extract from LibyaOthman, Salma O.K.; El-Hashash, Maher A. ; Hussein, Sahar A.M.; El-Mesallamy, Amani M.D.; S.A. Rizk ; Elabbar, Fakhri A.
17512-Jul-2018Photoacids as singlet oxygen photosensitizers: Direct determination of the excited state acidity by time-resolved spectroscopyAhmed M.M. Alazaly ; Ahlam M. Fathi; Ayman A. Abdel-Shafi; Aya S.I. Amer 
17624-Nov-2020Photophysical properties and fluorosolvatochromism of D-π-A thiophene based derivativesSabek, Hussain A.Z.; Alazaly, Ahmed M.M.; Salah, Dina; Abdel-Samad, Hesham ; Ismail, Mohamed A ; Abdel-Shafi, Ayman A.
17724-Nov-2020Photophysical properties and fluorosolvatochromism of D–p–A thiophene based derivativesAhmed M.M. Alazaly ; Hussain A. Z. Sabek; Dina Salah; Hesham S. Abdel-Samad,; Mohamed A. Ismail; Ayman A. Abdel-Shafi
1782020Photophysical properties and fluorosolvatochromism of D–π–A thiophene based derivativesSabek, Hussain A. Z.; Alazaly, Ahmed M. M. ; Salah, Dina; Abdel-Samad, Hesham S.; Ismail, Mohamed A ; Abdel-Shafi, Ayman 
795-Mar-2023Photophysical properties of push-pull monocationic D-π-A+ thiophene based derivatives: Fluorosolvatochromism and pH studiesMaha M Khaled; Mohamed A Ismail; Hesham AA Medien; Abdel-Samad, Hesham ; Abdel-Shafi, Ayman 
801-Dec-2023Photosensitization of TiO2 microspheres by novel Quinazoline-derivative as visible-light-harvesting antenna for enhanced Rhodamine B photodegradationHamza, M.A.; Ezz-Elregal, EE.M.; Shaimaa A Abd El-Rahman; Sayed K. Ramadan ; Zeinab M Abou‑Gamra; Rizk, Sameh Ahmed