4-Salicylideneamino-3-methyl-1,2,4-triazole-5-thione as a sensor for aniline recognition

Anticorrosion Potential of 4-Amino-3-methyl-1,2,4-triazole-5-thione Derivatives (SAMTT and DBAMTT) on Mild Steel in Hydrochloric Acid Solution

“…Experimental results of elemental analysis of SAMTT are in good agreement with the data reported in our previous paper …”

“…AMTT was synthesized according to the literature method; SAMTT (Figure ) was synthesized as documented in our previous paper …”

“…Many substituted triazole compounds have been recently studied in considerable detail as effective corrosion inhibitors for steel in acid media. 18−25 In our present work, we have synthesized two triazole based Schiff bases, salicylideneamino-3-methyl-1,2,4-triazole-5-thione 26 (SAMTT) and 4-(2,4-dihydroxybenzylideneamino)-3methyl-1,2,4-triazole-5-thione (DBAMTT), comprising π-electron conjugation, an azomethine group, and an abundance of heteroatoms enhancing the adsorption toward the surface of mild steel. Hence these molecules containing 4-amino-3methyl-1,2,4-triazole-5-thione 27 (AMTT) as well as the Schiff base functional group azomethine are investigated against the mild steel corrosion in acid medium.…”

Inorganic/organic small molecular semiconductor self-assembly to functional core–shell nanoarchitectures for ultrasensitive chemiresistors to aniline vapor

“…21 So it is important to detect aniline in the environment efficiently. Although there are various methods to detect aniline, such as solid fluorescence probes, 16,[22][23][24][25][26][27][28][29][30][31] colorimetric sensor arrays, 32 and chemiresistors, [33][34][35][36][37][38] among those aniline vapor sensors, some of them displayed high sensitivity but no selectivity, whereas others showed selectivity only under saturated aniline vapor pressure. The fabrication of efficient aniline vapor sensors with both high selectivity and sensitivity has so far remained elusive.…”

Highly selective fluorogenic anion chemosensors: naked-eye detection of F− and AcO− ions in natural water using a test strip

“…[22][23][24] In this work, triazole based Schiff base sensors were developed mainly based on the role played by the functional groups such as the amide NH and phenolic OH groups, which are well known to be involved in natural anion binding sites of peptides 25,26 and have been extensively employed in developing anion receptors and sensors. [27][28][29][30][31][32][33] In anion coordination chemistry, the binding sites present in the sensor molecule can be further polarised or depolarised by inserting an electron-withdrawing group (e.g., -NO 2 , CF 3 ) or by inserting an electron-donating group (e.g., -OH, -NH 2 ) respectively. Hence the photophysical behaviour of the sensor molecule greatly depends on the extent of conjugation, nature and the position of the substituent attached to the system.…”