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 …

Biomolecular and bioanalytical applications of infrared spectroscopy–A review

KB Beć, J Grabska, CW Huck - Analytica chimica acta, 2020‏ - Elsevier
Infrared (IR; or mid-infrared, MIR; 4000-400 cm− 1; 2500–25,000 nm) spectroscopy has
become one of the most powerful and versatile tools at the disposal of modern bioscience …

The local vibrational mode theory and its place in the vibrational spectroscopy arena

E Kraka, M Quintano, HW La Force… - The Journal of …, 2022‏ - ACS Publications
This Feature Article starts highlighting some recent experimental and theoretical advances
in the field of IR and Raman spectroscopy, giving a taste of the breadth and dynamics of this …

Structural study of citrate layers on gold nanoparticles: role of intermolecular interactions in stabilizing nanoparticles

JW Park, JS Shumaker-Parry - Journal of the American Chemical …, 2014‏ - ACS Publications
The structure of citrate adlayers on gold nanoparticles (AuNPs) was investigated. Infrared
(IR) and X-ray photoelectron spectroscopy (XPS) analyses indicate citrate anions are …

Infrared spectroscopy—Mid-infrared, near-infrared, and far-infrared/terahertz spectroscopy

Y Ozaki - Analytical Sciences, 2021‏ - Springer
This article aims to overview infrared (IR) spectroscopy. Simultaneously, it outlines mid-
infrared (MIR), near-infrared (NIR), and far-infrared (FIR) or terahertz (THz) spectroscopy …

Watching proteins wiggle: Map** structures with two-dimensional infrared spectroscopy

A Ghosh, JS Ostrander, MT Zanni - Chemical reviews, 2017‏ - ACS Publications
Proteins exhibit structural fluctuations over decades of time scales. From the picosecond
side chain motions to aggregates that form over the course of minutes, characterizing protein …

Advances, challenges and perspectives of quantum chemical approaches in molecular spectroscopy of the condensed phase

Y Ozaki, KB Beć, Y Morisawa, S Yamamoto… - Chemical Society …, 2021‏ - pubs.rsc.org
The purpose of this review is to demonstrate advances, challenges and perspectives of
quantum chemical approaches in molecular spectroscopy of the condensed phase …

Coordination to lanthanide ions distorts binding site conformation in calmodulin

SC Edington, A Gonzalez, TR Middendorf… - Proceedings of the …, 2018‏ - pnas.org
The Ca2+-sensing protein calmodulin (CaM) is a popular model of biological ion binding
since it is both experimentally tractable and essential to survival in all eukaryotic cells. CaM …

UV-induced proton transfer between DNA strands

Y Zhang, K de La Harpe, AA Beckstead… - Journal of the …, 2015‏ - ACS Publications
UV radiation creates excited states in DNA that lead to mutagenic photoproducts.
Photoexcitation of single-stranded DNA can transfer an electron between stacked bases, but …

Raman spectroscopy provides a powerful diagnostic tool for accurate determination of albumin glycation

NC Dingari, GL Horowitz, JW Kang, RR Dasari… - PLoS …, 2012‏ - journals.plos.org
We present the first demonstration of glycated albumin detection and quantification using
Raman spectroscopy without the addition of reagents. Glycated albumin is an important …