Nucleic acids have been among the first targets for antitumor drugs and antibiotics. With the
unveiling of new biological roles in regulation of gene expression, specific DNA and RNA …

A primary goal of metabolomics studies is to fully characterize the small-molecule
composition of complex biological and environmental samples. However, despite advances …

The VUV photoionisation and photofragmentation of cyclo-alanine–alanine (cAA) has been
studied in a joint experimental and theoretical work. The photoelectron spectrum and the …

In this chapter we review recent advances in theoretical methods to understand and
rationalize anharmonic vibrational spectroscopy (IR-MPD and IR-PD) and collision induced …

Considering that guanidine-based derivatives are good DNA minor groove binders, we have
theoretically studied, using the Polarizable Continuum model mimicking water solvation, the …

The structure of the Pb2+–deprotonated 2′-deoxyguanosine-5′-monophosphate (dGMP)
complex, generated in the gas phase by electrospray ionization, was examined by …

Studying the metal–ligand monoligation of alkali/alkaline earth metals (AMs) in solution
represents a significant challenge due to the low stabilization of their complexes and the …

During the synthesis of unsymmetrical salen type Schiff base ligand using Ni (II) template by
Elder's method, we isolated three isostructural dinuclear Ni (II)-complexes as possible …

Different fragmentation channels of protonated uracil (UH+) have been studied in a
combined experimental and theoretical study. Various ESI mass spectrometry fragmentation …

The relative stability of N1 and N3 anions of twelve 5, 6-substituted uracils in aqueous
solutions was studied in IEFPCM (SMD)–TPSSTPSS/6-311+ G (d, p) approximation. Specific …