Coloration and application of pH‐sensitive dyes on textile materials

L Van der Schueren, K De Clerck - Coloration Technology, 2012 - Wiley Online Library
A large number of studies have been devoted to the development of chromic textile
materials because of their wide applicability as sensor systems. More recently, pH‐sensitive …

Solvent polarity tuning to enhance the crystallinity of 2D-covalent organic frameworks for visible-light-driven hydrogen generation

AM Elewa, AFM EL-Mahdy, AE Hassan… - Journal of Materials …, 2022 - pubs.rsc.org
The fabrication of crystalline COF materials with predictable structures and desirable
features is one of the crystal engineering strategic goals. Many synthetic factors play an …

Synthesis, characterization, and theoretical studies of the photovoltaic properties of novel reactive azonitrobenzaldehyde derivatives

H Louis, IB Onyebuenyi, JO Odey, AT Igbalagh… - RSC …, 2021 - pubs.rsc.org
All dyes conduct but at different degrees of absorption; it is interesting to study the degree of
conductivity and absorptivity of novel reactive azo-dyes in respect to dye-sensitized solar …

Persistent prevalence of supramolecular architectures of novel ultrasonically synthesized hydrazones due to hydrogen bonding [X–H⋯ O; X= N]: Experimental and …

M Khalid, A Ali, S Asim, MN Tahir, MU Khan… - Journal of Physics and …, 2021 - Elsevier
In this study, a series of novel pyridine-based hydrazone derivatives comprising (E)-2-((6-
chloropyridin-2-yl) oxy)-N′-(2, 3-dihydroxybenzylidene) acetohydrazide (CPBAH),(E)-2-((6 …

Conformational fidelity and hydrogen bond associability of L-histidine with sulfamate anion studied through XRD, quantum chemical, spectroscopic and molecular …

A Zochedh, A Shunmuganarayanan… - Journal of Molecular …, 2023 - Elsevier
Abstract L-histidinium sulfamate,(C 6 H 10 N 3 O 2)+. SO 3 NH 2−, crystallizes in the
orthorhombic space group, P2 1 2 1 2 1, with four molecules per unit cell. The asymmetric …

Hirshfeld surface, crystal structure and spectroscopic characterization of (E)-4-(diethylamino)-2-((4-phenoxyphenylimino) methyl) phenol with DFT studies

SD Kanmazalp, M Macit, N Dege - Journal of Molecular Structure, 2019 - Elsevier
Abstract The '(E)-4-(diethylamino)-2-((4-phenoxyphenylimino) methyl) phenol
(DPMP)'compound, C 23 H 24 N 2 O 2 is synthesized and verified by single crystal X-ray …

An efficient synthesis, spectroscopic characterization, and optical nonlinearity response of novel salicylaldehyde thiosemicarbazone derivatives

M Khalid, R Jawaria, MU Khan, AAC Braga, Z Shafiq… - ACS …, 2021 - ACS Publications
In this study, seven derivatives of salicylaldehyde thiosemicarbazones (1–7) were
synthesized by refluxing substituted thiosemicarbazide and salicylaldehyde in an ethanol …

Synthesis, characterization, pharmacological and computational studies of 4, 5, 6, 7-tetrahydro-1, 3-benzothiazole incorporated azo dyes

MR Maliyappa, J Keshavayya, NM Mallikarjuna… - Journal of Molecular …, 2019 - Elsevier
The present work describes the synthesis of five novel heterocyclic azo dyes (4a-4e) through
conventional diazo-coupling reaction of 4, 5, 6, 7-tetrahydro-1, 3-benzothiazole with various …

Experimental (XRD, FT-IR and UV–Vis) and theoretical modeling studies of Schiff base (E)-N′-((5-nitrothiophen-2-yl) methylene)-2-phenoxyaniline

H Tanak, AA Ağar, O Büyükgüngör - Spectrochimica Acta Part A: Molecular …, 2014 - Elsevier
The Schiff base compound (E)-N′-((5-nitrothiophen-2-yl) methylene)-2-phenoxyaniline has
been synthesized and characterized by IR, UV–Vis, and X-ray diffraction (XRD) methods …

Substituent effects on absorption spectra of pH indicators: An experimental and computational study of sulfonphthaleine dyes

T De Meyer, K Hemelsoet, V Van Speybroeck… - Dyes and …, 2014 - Elsevier
Sulfonphthaleine dyes are an important class of pH indicators, finding applications in novel
(textile) sensors. In this paper, we present a combined experimental and theoretical study to …