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- [21] Synthesis, Characterization and Application of A Novel Extracting Agent 2-(4-methylphenyl)-8,9-Dihydro-8,8-Dimethyl-7H-Pyrazolo[1,5- a]Quinazolin-6-one (MPHPQ) for U(VI) Removal from Sulfate Aqueous Solutions EGYPTIAN JOURNAL OF CHEMISTRY, 2023, 66 (03): : 197 - 207
- [24] Crystal and molecular structures of 2-[1-(2-aminoethyl)-2-imidazolidinylidene]-2-nitro-acetonitrile (C7H11N5O2) and 2,6-dianlino-5-hydroxy-3-nitro-4H-pyrazolo[1,5-a]-pyrimidin-7-one monohydrate (C6H6N6O4•H2O) from X-ray, synchrotron and neutron powder diffraction data ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE CRYSTAL ENGINEERING AND MATERIALS, 1999, 55 : 554 - 562
- [25] A novel one-pot synthesis of heterocyclic compound (4-benzoyl-5-phenyl-24 pyridin-2-yl)-3,3a-dihydropyrazolo[1,5-c]pyrimidin-7(6H)-one): Structural (X-ray and DFT) and spectroscopic (FT-IR, NMR, UV-Vis and Mass) characterization Studies SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY, 2015, 137 : 1304 - 1314