Molecular tailoring approach for the estimation of intramolecular hydrogen bond energy

MM Deshmukh, SR Gadre - Molecules, 2021 - mdpi.com
Hydrogen bonds (HBs) play a crucial role in many physicochemical and biological
processes. Theoretical methods can reliably estimate the intermolecular HB energies …

Quantification and classification of substituent effects in organic chemistry: A theoretical molecular electrostatic potential study

GS Remya, CH Suresh - Physical Chemistry Chemical Physics, 2016 - pubs.rsc.org
Substituent effects in organic chemistry are generally described in terms of experimentally
derived Hammett parameters whereas a convenient theoretical tool to study these effects in …

Molecular tailoring approach for estimating individual intermolecular interaction energies in benzene clusters

MB Ahirwar, ND Gurav, SR Gadre… - The Journal of …, 2021 - ACS Publications
There is no general method available for the estimation of individual intermolecular
interaction energies in weakly bound molecular clusters, and such studies are limited only to …

A Catalytic Role for C–H/π Interactions in Base Excision Repair by Bacillus cereus DNA Glycosylase AlkD

ZD Parsons, JM Bland, EA Mullins… - Journal of the American …, 2016 - ACS Publications
DNA glycosylases protect genomic integrity by locating and excising aberrant nucleobases.
Substrate recognition and excision usually take place in an extrahelical conformation, which …

Study on the Catalytic Behavior of Bifunctional Hydrogen‐Bonding Catalysts Guided by Free Energy Relationship Analysis of Steric Parameters

C Yang, J Wang, Y Liu, X Ni, X Li… - Chemistry–A European …, 2017 - Wiley Online Library
Free energy relationship (FER) studies to correlate steric parameters with the
enantiocatalytic performance of bifunctional tertiary‐amine hydrogen‐bonding catalysts …

Bifunctional squaramides with benzyl-like fragments: analysis of CH⋯ π interactions by a multivariate linear regression model and quantum chemical topology

H Díaz-Salazar, EI Jiménez, WEV Narváez… - Organic Chemistry …, 2021 - pubs.rsc.org
We analyzed 15 bifunctional squaramides with benzyl-like fragments in a Michael addition.
These substituents are susceptible to form CH⋯ π interactions and have distinct properties …

Design, synthesis and Anti-Plasmodial activity of Mortiamide-Lugdunin conjugates

N Trirattanaporn, R Rattanajak, K Dokladda… - Bioorganic …, 2024 - Elsevier
In this study, two linear and corresponding cyclic heptapeptide versions of mortiamide A-
lugdunin hybrids were designed and synthesized by integrating an anti-malarial peptide …

Enantioselection mechanism in Rh-catalyzed asymmetric hydrogenation

ID Gridnev, T Imamoto - Russian Chemical Bulletin, 2016 - Springer
Combined experimental and computational study of the Rh-BenzP*-catalyzed asymmetric
hydrogenation (BenzP* is 1, 2-bis (tert-butylmethylphosphino) benzene) of five structurally …

Characterization of non-covalent contacts in mono-and di-halo substituted acetaldehydes: probing the substitution effects of electron donating and withdrawing groups

D Patkar, MM Deshmukh, D Chopra - Physical Chemistry Chemical …, 2023 - pubs.rsc.org
In the current work, a systematic evaluation of the different types of non-covalent interactions
(NCIs) in acetaldehyde dimers, including dimers of mono-halo (XCH2CHO) 2, di-halo …

Design of efficient non-doped blue emitters: toward the improvement of charge transport

S Kang, JH Moon, T Kim, JY Lee - RSC advances, 2019 - pubs.rsc.org
Charge transport and electronic transition properties of a series of newly designed
anthracene-based non-doped blue emitters were investigated by density functional theory …