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OpenAlex is a bibliographic catalogue of scientific papers, authors and institutions accessible in open access mode, named after the Library of Alexandria. It's citation coverage is excellent and I hope you will find utility in this listing of citing articles!

If you click the article title, you'll navigate to the article, as listed in CrossRef. If you click the Open Access links, you'll navigate to the "best Open Access location". Clicking the citation count will open this listing for that article. Lastly at the bottom of the page, you'll find basic pagination options.

Requested Article:

DFT mechanistic study on tandem sequential [4 + 2]/[3 + 2] addition reaction of cyclooctatetraene with functionalized acetylenes and nitrile imines
Ernest Opoku, Richard Tia, Evans Adei
Journal of Physical Organic Chemistry (2019) Vol. 32, Iss. 10
Closed Access | Times Cited: 40

Showing 1-25 of 40 citing articles:

Investigating the mechanism of formation of nitro-substituted nicotine analogue via the [3 + 2] cycloaddition reaction of (E)-substituted nitroethene derivatives and (Z)-C-(3-pyridyl)-N-aryl-nitrones: a density functional theory (DFT) study
Oscar Adjei Boadi Appiah, Evans Adei, Richard Tia
Reaction Kinetics Mechanisms and Catalysis (2025)
Closed Access
Quantum chemical studies on the mechanistic aspects of tandem sequential cycloaddition reactions of cyclooctatetraene with ester and nitrones
Ernest Opoku, Richard Tia, Evans Adei
Journal of Molecular Graphics and Modelling (2019) Vol. 92, pp. 17-31
Closed Access | Times Cited: 31
Site-, enantio- and stereo-selectivities of the 1,3-dipolar cycloaddition reactions of oxanorbornadiene with C,N-disubstituted nitrones and dimethyl nitrilimines: a DFT mechanistic study
Ernest Opoku, Grace Arhin, George Baffour Pipim, et al.
Theoretical Chemistry Accounts (2020) Vol. 139, Iss. 1
Closed Access | Times Cited: 29
1, 3-Dipolar cycloaddition reactions of selected 1,3-dipoles with 7-isopropylidenenorbornadiene and follow-up thermolytic cleavage: A computational study
Grace Arhin, Anita Houston Adams, Ernest Opoku, et al.
Journal of Molecular Graphics and Modelling (2019) Vol. 92, pp. 267-279
Closed Access | Times Cited: 28
Mechanistic studies on tandem cascade [4 + 2]/ [3 + 2] cycloaddition of 1,3,4-oxadiazoles with olefins
Daniel Roland, Jamin Nathaniel Haleegoah, Ernest Opoku, et al.
Journal of Molecular Graphics and Modelling (2019) Vol. 93, pp. 107452-107452
Closed Access | Times Cited: 23
Peri-, Chemo-, Regio-, Stereo- and Enantio-Selectivities of 1,3-dipolar cycloaddition reaction of C,N-Disubstituted nitrones with disubstituted 4-methylene-1,3-oxazol-5(4H)- one: A quantum mechanical study
George Baffour Pipim, Ernest Opoku, Richard Tia, et al.
Journal of Molecular Graphics and Modelling (2020) Vol. 97, pp. 107542-107542
Closed Access | Times Cited: 21
Mechanistic study of the tandem intramolecular (4 + 2)/intermolecular (3 + 2) cycloaddition reactions for the formation of polyaza‐ and polyisoxazolidine‐steroids
Ernest Opoku, George Baffour Pipim, Richard Tia, et al.
Journal of Heterocyclic Chemistry (2020) Vol. 57, Iss. 4, pp. 1748-1758
Closed Access | Times Cited: 19
Diels–Alder reaction of β-fluoro-β-nitrostyrenes with cyclic dienes
Savva A. Ponomarev, Roman V. Larkovich, Alexander S. Aldoshin, et al.
Beilstein Journal of Organic Chemistry (2021) Vol. 17, pp. 283-292
Open Access | Times Cited: 14
Unveiling the molecular mechanisms of the cycloaddition reactions of aryl hetaryl thioketones and C,N-disubstituted nitrilimines
George Baffour Pipim, Ernest Opoku
Journal of Molecular Modeling (2021) Vol. 27, Iss. 3
Closed Access | Times Cited: 13
Rolf Huisgen's Classic Studies of Cyclic Triene Diels–Alder Reactions Elaborated by Modern Computational Analysis
Pan‐Pan Chen, Jeffrey I. Seeman, K. N. Houk
Angewandte Chemie International Edition (2020) Vol. 59, Iss. 30, pp. 12506-12519
Closed Access | Times Cited: 14
Mechanistic elucidation of the tandem Diels–Alder/(3 + 2) cycloadditions in the design and syntheses of heterosteroids
Benedicta Donkor, Abdul Rashid Umar, Ernest Opoku
Journal of Molecular Modeling (2022) Vol. 28, Iss. 3
Closed Access | Times Cited: 8
Investigating the regio-, stereo-, and enantio-selectivities of the 1,3-dipolar cycloaddition reaction of C-cyclopropyl-N-phenylnitrone derivatives and benzylidenecyclopropane derivatives: A DFT study
George Baffour Pipim, Richard Tia, Evans Adei
Journal of Molecular Graphics and Modelling (2020) Vol. 100, pp. 107672-107672
Closed Access | Times Cited: 12
Theoretical studies on cycloaddition reactions of N-allyl substituted polycyclic Isoindole-1,3-dione with nitrones and nitrile oxides
Benedicta Donkor, Ernest Opoku, Albert Aniagyei
Computational and Theoretical Chemistry (2021) Vol. 1208, pp. 113574-113574
Closed Access | Times Cited: 11
(3 + 2) cycloaddition reaction of 7-isopropylidenebenzonorbornadiene and diazomethane derivatives: A theoretical study
George Baffour Pipim, Richard Tia, Evans Adei
Journal of Molecular Graphics and Modelling (2020) Vol. 101, pp. 107713-107713
Closed Access | Times Cited: 11
Mechanistic studies on stereoselective domino [4 + 2]/retro[3 + 2]/[3 + 2] cycloaddition reactions of oxadiazoles with strained and unstrained cycloalkenes
Abdul Rashid Umar, Ernest Opoku
Theoretical Chemistry Accounts (2022) Vol. 141, Iss. 2
Closed Access | Times Cited: 6
Mechanistic details of domino [3+2] cycloaddition/[3,3] sigmatropic shift reactions of N-vinyl nitrones with isocyanates
Abdul Rashid Umar, Benedicta Donkor, Ernest Opoku
Computational and Theoretical Chemistry (2022) Vol. 1210, pp. 113643-113643
Closed Access | Times Cited: 6
The mechanisms of gallium-catalysed skeletal rearrangement of 1,6-enynes – Insights from quantum mechanical computations
Joseph Bortey Borketey, Ernest Opoku, Richard Tia, et al.
Journal of Molecular Graphics and Modelling (2019) Vol. 94, pp. 107476-107476
Closed Access | Times Cited: 9
Investigating the site-, regio-, and stereo-selectivities of the reactions between organic azide and 7-heteronorbornadiene: a DFT mechanistic study
Joshua Atta‐Kumi, George Baffour Pipim, Richard Tia, et al.
Journal of Molecular Modeling (2021) Vol. 27, Iss. 9
Closed Access | Times Cited: 8
A quantum mechanistic insight into the chemo- and regio-selective [3 + 2]-cycloaddition reaction of aryl hetaryl thioketones with diazoalkanes and nitrile oxide derivatives
Gabriel Amankwah, Isaac Ofori, Joshua Atta‐Kumi, et al.
Journal of Molecular Graphics and Modelling (2023) Vol. 120, pp. 108418-108418
Closed Access | Times Cited: 3
Quantum Mechanical Elucidation on [3+2] cycloaddition reaction of aryl nitrile oxide with cyclopentenones
Harun Abdullah, Ahmed Yusif Abdulai, Richard Tia, et al.
Journal of Molecular Graphics and Modelling (2023) Vol. 120, pp. 108421-108421
Closed Access | Times Cited: 3
Computational exploration of the 1,3‐dipolar cycloaddition reaction of 7‐isopropylidenebenzonorbornadiene with nitrile oxide and cyclic nitrone derivatives
George Baffour Pipim, Richard Tia, Evans Adei
Journal of Physical Organic Chemistry (2020) Vol. 34, Iss. 5
Closed Access | Times Cited: 8
Quantum chemical study on the mechanism and selectivity of [3 + 2] cycloaddition reactions of aryl nitrile oxides with furanone
Harun Abdullah, Ernest Opoku
Theoretical Chemistry Accounts (2022) Vol. 141, Iss. 10
Closed Access | Times Cited: 5
[3 + 2] Cycloaddition reaction of disubstituted-3-benzylidene succinimide with C, N-disubstituted nitrile imines for synthesizing spiro-heterocycles: A computational study
Gabriel Amankwah, Caroline R. Kwawu, Elliot Menkah, et al.
Computational and Theoretical Chemistry (2023) Vol. 1225, pp. 114138-114138
Closed Access | Times Cited: 2
Catalyst-free [3 + 2] cycloaddition reaction of oxa-, aza-, and thio-bicyclic alkenes with cyclic and acyclic nitrones: A mechanistic study
George Baffour Pipim, Ernest Opoku
Computational and Theoretical Chemistry (2022) Vol. 1214, pp. 113790-113790
Closed Access | Times Cited: 4
A DFT mechanistic study on [4 + 3] cycloaddition reactions of oxyallyl cations and five-membered cyclopentadiene derivatives
Anthony Amoah, Richard Tia, Evans Adei
Tetrahedron (2020) Vol. 76, Iss. 36, pp. 131422-131422
Closed Access | Times Cited: 5
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