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 …

Molecular Tailoring Approach for the Direct Estimation of Individual Noncovalent Interaction Energies in Molecular Systems

MB Ahirwar, SR Gadre… - The Journal of Physical …, 2024 - ACS Publications
The noncovalent interactions (NCIs) are omnipresent in chemistry, physics, and biology. The
study of such interactions offers insights into various physicochemical phenomena. Some …

Micro-vs macrosolvation in Reichardt's dyes

AC Plenert, E Mendez-Vega… - Journal of the American …, 2021 - ACS Publications
Solvation is a complex phenomenon involving electrostatic and van der Waals forces as well
as chemically more specific effects such as hydrogen bonding. To disentangle global …

Unusually Large Hydrogen-Bond Cooperativity in Hydrogen Fluoride Clusters, (HF)n, n = 3 to 8, Revealed by the Molecular Tailoring Approach

D Patkar, MB Ahirwar, SR Gadre… - The Journal of Physical …, 2021 - ACS Publications
In this work, our recently proposed molecular tailoring approach (MTA)-based method is
employed for the evaluation of individual hydrogen-bond (HB) energies in linear (L) and …

Appraisal of individual hydrogen bond strengths and cooperativity in ammonia clusters via a molecular tailoring approach

MB Ahirwar, D Patkar, I Yadav… - Physical Chemistry …, 2021 - pubs.rsc.org
In this work, we propose and test a method, based on the molecular tailoring approach
(MTA), for the evaluation of individual hydrogen bond (HB) energies in ammonia (NH3) n …

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 …

Hydration shell model for expeditious and reliable individual hydrogen bond energies in large water clusters

MB Ahirwar, ND Gurav, SR Gadre… - Physical Chemistry …, 2022 - pubs.rsc.org
Recently, we have developed and tested a method, based on the molecular tailoring
approach (MTA-based) to directly estimate the individual hydrogen bond (HB) energies in …

Assessment of hydrogen bond strengths and cooperativity in self-and cross-associating cyclic (HF) m (H 2 O) n (m+ n= 2 to 8) clusters

D Patkar, MB Ahirwar, SP Shrivastava… - New Journal of …, 2022 - pubs.rsc.org
In this work, we investigated the strengths of various self-and cross-associating hydrogen
bonds (HBs) in mixed hydrogen fluoride–water cyclic (HF) m (H2O) n (m+ n= 2 to 8) clusters …

Revisiting the IR Spectra of H2S in an Argon Matrix: Identification of (H2S)n (n ≤ 4) Clusters via the Spectral Assignment of νS–H Transitions

Monu, BK Oram, B Bandyopadhyay - The Journal of Physical …, 2024 - ACS Publications
Small-molecular clusters of H2S up to tetramer have been experimentally identified in a cold
and solid argon matrix by the spectral assignment of ν S–H fundamental transitions for …

A Tug of War between the Self‐and Cross‐associating Hydrogen Bonds in Neutral Ammonia‐Water Clusters: Energetic Insights by Molecular Tailoring Approach

D Patkar, M Bharati Ahirwar, MM Deshmukh - ChemPhysChem, 2022 - Wiley Online Library
In the present work, the energies of various types of individual HBs observed in neutral
(NH3) m (H2O) n,(m+ n= 2 to 7) clusters were estimated using the molecular tailoring …