New insights on transition metal coordination compounds with biological active azole and nitroimidazole derivatives

R Navarro-Peñaloza, B Landeros-Rivera… - Coordination Chemistry …, 2023 - Elsevier
In this review we have selected some notable examples of azoles and nitroimidazoles and
their coordination compounds with previously reported biological effectiveness. In an effort …

A theoretical and spectroscopic study of co-amorphous naproxen and indomethacin

K Löbmann, R Laitinen, H Grohganz, C Strachan… - International journal of …, 2013 - Elsevier
Co-amorphous drug systems were recently introduced as potential drug delivery systems for
poorly water soluble drugs in order to overcome problems associated with amorphous …

[HTML][HTML] Development of an anti-infective urinary catheter composed of polyvinyl alcohol/sodium alginate/methylcellulose/polyethylene glycol by using a pressure …

M Archana, D Rubini, KP Dharshini, BNV Hari… - International Journal of …, 2023 - Elsevier
Catheter-associated urinary tract infections (CAUTI) are a common complication associated
with catheterization, leading to urosepsis, bacteriuria, and septicaemia. The present work …

Density functional theory studies on the structure, spectra (FT-IR, FT-Raman, and UV) and first order molecular hyperpolarizability of 2-hydroxy-3-methoxy-N-(2-chloro …

P Agarwal, N Choudhary, A Gupta, P Tandon - Vibrational Spectroscopy, 2013 - Elsevier
The infrared and Raman spectra of 2-hydroxy-3-methoxy-N-(2-chloro-benzyl)-benzaldehyde-
imine (HMCBI) have been recorded and analyzed. Density functional calculations at …

Exploring the formation and diversity of secnidazole cocrystals

AGO Pontes, LMT Vidal, YS de Oliveira… - Journal of Molecular …, 2024 - Elsevier
This study investigates the cocrystallization of secnidazole (SNZ), a potent antimicrobial
drug, with several coformers, overcoming the inherent stability challenges posed by its …

An ab initio and DFT study of structure and vibrational spectra of γ form of Oleic acid: Comparison to experimental data

S Mishra, D Chaturvedi, N Kumar, P Tandon… - Chemistry and physics …, 2010 - Elsevier
Oleic acid (cis-9-octadecenoic acid) is the most abundant cis-unsaturated fatty acid in
nature; it is distributed in almost all organisms. In this work, we present a detailed vibrational …

Raman spectroscopic characterization of different regioisomers of monoacyl and diacyl chlorogenic acid

PJ Eravuchira, RM El-Abassy, S Deshpande… - Vibrational …, 2012 - Elsevier
We have investigated the Raman spectra of different regioisomeric forms of monoacyl and
diacyl chlorogenic acids. Raman spectra of 3-caffeoylquinic acid, 4-caffeoylquinic acid, 5 …

The mechanism of catalytic degradation of secnidazole by semiconductor titanium dioxide: A density functional theory study

H Liu, X Chen, D Li, L Liu, L Li - Surface Science, 2023 - Elsevier
Photocatalytic degradation of nitroimidazole antibiotics is a very promising method. In this
work, we not only employed density functional theory (DFT) calculations to investigate the …

Conformational polymorphism of the antidiabetic drug chlorpropamide

AP Ayala, MWC Caetano, SB Honorato… - Journal of Raman …, 2012 - Wiley Online Library
In this paper, the main features of Raman spectroscopy, one of the first choice methods in
the study of polymorphism in pharmaceuticals, are presented taking chlorpropamide as a …

Synthesis, characterization, and biological activity of cobalt (II), nickel (II), copper (II), and zinc (II) complexes of secnidazole

S Betanzos-Lara, I Gracia-Mora… - Inorganica Chimica …, 2013 - Elsevier
Thirteen coordination compounds of CoII, NiII, CuII, and ZnII with the biologically active
ligand secnidazole were designed, synthesized, and fully characterized. Using UV–Vis–NIR …