Multiple functional groups in metal–organic frameworks and their positional regioisomerism
Metal-organic frameworks (MOFs) have been considered an emerging material for various
applications. The fine tunability of both their inorganic nodes and organic ligands make …
applications. The fine tunability of both their inorganic nodes and organic ligands make …
Substituent effects of nitro group in cyclic compounds
A Jezuita, K Ejsmont, H Szatylowicz - Structural Chemistry, 2021 - Springer
Numerous studies on nitro group properties are associated with its high electron-
withdrawing ability, by means of both resonance and inductive effect. The substituent effect …
withdrawing ability, by means of both resonance and inductive effect. The substituent effect …
Synthesis of trifluoromethylated sultones from alkenols using a copper photoredox catalyst
T Rawner, M Knorn, E Lutsker, A Hossain… - The Journal of Organic …, 2016 - ACS Publications
A photo-redox-catalyzed procedure for the one-step formation of sultones from α, ω-alkenols
and trifluoromethylsulfonyl chloride is described. Using [Cu (dap) 2] Cl (1 mol%), a wide …
and trifluoromethylsulfonyl chloride is described. Using [Cu (dap) 2] Cl (1 mol%), a wide …
Unraveling substituent effects on frontier orbitals of conjugated molecules using an absolutely localized molecular orbital based analysis
It is common to introduce electron-donating or electron-withdrawing substituent groups into
functional conjugated molecules (such as dyes) to tune their electronic structure properties …
functional conjugated molecules (such as dyes) to tune their electronic structure properties …
Sulfonic-acid-functionalized polymers based on fluorinated methylstyrenes and styrene as promising heterogeneous catalysts for esterification
J Wolska, K Stawicka… - Materials chemistry and …, 2021 - Elsevier
Novel sulfonic-acid-functionalized poly (F-STs-co-ST) copolymers based on fluorinated
methylstyrenes and styrene were successfully synthesized via post-sulfonation method …
methylstyrenes and styrene were successfully synthesized via post-sulfonation method …
Tunable far-red fluorescence utilizing π-extension and substitution on the excited state intramolecular proton transfer (ESIPT) of naphthalene-based Schiff bases: A …
In this work, a series of naphthalene-based Schiff bases exhibiting excited-state
intramolecular proton transfer (ESIPT) namely bis (salicylidene)-1, 5-diaminonaphthalene …
intramolecular proton transfer (ESIPT) namely bis (salicylidene)-1, 5-diaminonaphthalene …
On the relations between aromaticity and substituent effect
H Szatylowicz, A Jezuita, TM Krygowski - Structural Chemistry, 2019 - Springer
Aromaticity/aromatic and substituent/substituent effects belong to the most commonly used
terms in organic chemistry and related fields. The quantitative description of aromaticity is …
terms in organic chemistry and related fields. The quantitative description of aromaticity is …
Imidazolin-2-imine and Imidazolin-2-methylidene Substitutions to Benzene, Pyridine, Phosphine, and N-Heterocyclic Carbene Predict Highly Electron-rich Ligands
VU Krishnapriya, CH Suresh - Organometallics, 2023 - ACS Publications
Majority of the substituents in organic and organometallic chemistry are electron-
withdrawing in nature toward substrates/ligands. Even for the most electron-donating neutral …
withdrawing in nature toward substrates/ligands. Even for the most electron-donating neutral …
Towards physical interpretation of substituent effects: The case of meta-and para-substituted anilines
Quantum chemical modeling was used to investigate the electron-donating properties of the
amino group in a series of meta-and para-X-substituted anilines (X= NMe2, NH2, OH, OMe …
amino group in a series of meta-and para-X-substituted anilines (X= NMe2, NH2, OH, OMe …
Toward the physical interpretation of inductive and resonance substituent effects and reexamination based on quantum chemical modeling
H Szatylowicz, A Jezuita, T Siodła, KS Varaksin… - ACS …, 2017 - ACS Publications
An application of a charge of the substituent active region concept to 1-Y, 4-X-disubstituted
derivatives of bicyclo [2.2. 2] octane (BCO)[where Y= NO2, COOH, OH, and NH2 and X …
derivatives of bicyclo [2.2. 2] octane (BCO)[where Y= NO2, COOH, OH, and NH2 and X …