Riffat Un Nisa

Substituents effect on thermal electrocyclic reaction of dihydroazulene–vinylheptafulvene photoswitch: a DFT study to improve the photoswitch

Nasir Shahzad, Riffat Un Nisa, Khurshid Ayub · Structural Chemistry · 2013 · 34 citations

Chemical Engineering, Engineering, Photoredox Process +10

Spectroscopic and density functional theory studies of 7-hydroxy-3′-methoxyisoflavone: A new isoflavone from the seeds of Indigofera heterantha (Wall)

Taj Ur Rahman, Ghias Uddin, Riffat Un Nisa et al. · Spectrochimica Acta Part A Molecular and Biomolecular Spectroscopy · 2015 · 32 citations

New Isoflavone, Biochemistry, Natural Sciences +7

Synthesis, in vitro potential and computational studies on 2-amino-1, 4-dihydropyrimidines as multitarget antibacterial ligands

Muhammad Jawad Ahmad, Syed Fahad Hassan, Riffat Un Nisa et al. · Medicinal Chemistry Research · 2016 · 22 citations

Combinatorial Chemistry, Biochemistry, Natural Sciences +7

One-pot synthesis of tetrazole-1,2,5,6-tetrahydronicotinonitriles and cholinesterase inhibition: Probing the plausible reaction mechanism via computational studies

Abdul Hameed, Syeda Tazeen Zehra, Saba Abbas et al. · Bioorganic Chemistry · 2016 · 20 citations · Full text

Combinatorial Chemistry, Medicinal Chemistry, Bioorganic Chemistry +11

Pyrrole versus quinoline formation in the palladium catalyzed reaction of 2-alkynyl-3-bromothiophenes and 2-alkynyl-3-bromofurans with anilines. A combined experimental and computational study

Ghazwan Ali Salman, Riffat Un Nisa, Viktor O. Iaroshenko et al. · Organic & Biomolecular Chemistry · 2012 · 17 citations

Computational Study, Cross-coupling Reaction, Engineering +15