Vibrational spectroscopic map, vibrational spectroscopy, and intermolecular interaction

CR Baiz, B Błasiak, J Bredenbeck, M Cho… - Chemical …, 2020 - ACS Publications
Vibrational spectroscopy is an essential tool in chemical analyses, biological assays, and
studies of functional materials. Over the past decade, various coherent nonlinear vibrational …

Coherent two-dimensional optical spectroscopy

M Cho - Chemical reviews, 2008 - ACS Publications
Two-dimensional (2D) optical spectroscopy utilizing multiple ultrafast coherent laser pulses
in the infrared or UV-vis frequency range has been used to study protein structure and …

[ΒΙΒΛΙΟ][B] Two-dimensional optical spectroscopy

M Cho - 2009 - taylorfrancis.com
Two-Dimensional Optical Spectroscopy discusses the principles and applications of newly
emerging two-dimensional vibrational and optical spectroscopy techniques. It provides a …

Infrared probes for studying the structure and dynamics of biomolecules

H Kim, M Cho - Chemical reviews, 2013 - ACS Publications
The first step toward understanding most of the chemical and biological processes in
condensed phases is to accurately describe solute− solvent interaction energy and to …

ULTRA: A unique instrument for time-resolved spectroscopy

GM Greetham, P Burgos, Q Cao, IP Clark… - Applied …, 2010 - opg.optica.org
We report the development of a high-sensitivity time-resolved infrared and Raman
spectrometer with exceptional experimental flexibility based on a 10-kHz synchronized dual …

High-resolution waveguide THz spectroscopy of biological molecules

N Laman, SS Harsha, D Grischkowsky, JS Melinger - Biophysical journal, 2008 - cell.com
Low-frequency vibrational modes of biological molecules consist of intramolecular modes,
which are dependent on the molecule as a whole, as well as intermolecular modes, which …

Anharmonic vibrational modes of nucleic acid bases revealed by 2D IR spectroscopy

CS Peng, KC Jones, A Tokmakoff - Journal of the American …, 2011 - ACS Publications
Polarization-dependent two-dimensional infrared (2D IR) spectra of the purine and
pyrimadine base vibrations of five nucleotide monophosphates (NMPs) were acquired in …

Hydrogen bonding in natural and unnatural base pairs—a local vibrational mode study

N Beiranvand, M Freindorf, E Kraka - Molecules, 2021 - mdpi.com
In this work hydrogen bonding in a diverse set of 36 unnatural and the three natural Watson
Crick base pairs adenine (A)–thymine (T), adenine (A)–uracil (U) and guanine (G)–cytosine …

Applications of two-dimensional infrared spectroscopy

AL Le Sueur, RE Horness, MC Thielges - Analyst, 2015 - pubs.rsc.org
Two-dimensional infrared (2D IR) spectroscopy has recently emerged as a powerful tool
with applications in many areas of scientific research. The inherent high time resolution …

Beyond the “spine of hydration”: Chiral SFG spectroscopy detects DNA first hydration shell and base pair structures

EA Perets, D Konstantinovsky, T Santiago… - The Journal of …, 2024 - pubs.aip.org
Experimental methods capable of selectively probing water at the DNA minor groove, major
groove, and phosphate backbone are crucial for understanding how hydration influences …