Amerigo Scientific
Amerigo Scientific
2-Amino-4-chlorobenzenethiol reacts with aromatic aldehydes and cyclohexanecarboxaldehyde to afford the corresponding thiazole and thiazoline derivatives. It undergoes oxidation in the presence of 1-n-butyl-3-methylimidazolium methylselenite, [bmim][SeO2(OCH3)] to form the corresponding symmetrical disulfide.
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Amerigo Scientific
2-Amino-4-chlorobenzonitrile (2A4CBN) is a benzonitrile derivative. A study of the molecular structure, vibrational spectra and NBO analysis of 2A4CBN has been undertaken. Transformation of 2A4CBN into quinazoline-2,4(1H,3H)-diones at atmospheric pressure of CO2 in the presence of monomeric tungstate, TBA2[WO4] (TBA = tetra-n-butylammonium) has been reported.
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Amerigo Scientific
2-Amino-4-chlorobenzothiazole undergoes condensation reaction with 4-acetamidobenzaldehyde to form tridentate Schiff base.
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Amerigo Scientific
2-Amino-4-ethoxy-6-(methylamino)-1,3,5-triazine is also referred to as 2-amino-4-methylamino-6-ethoxytriazine. It can be synthesized by reacting 2-methoxycarbonimidoyl-3-imino-5-ethoxy-Δ4-1,2,4-thiadiazoline with methylamine.
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Amerigo Scientific
Optimized molecular geometry, force constants and vibrational frequencies of 2-amino-4-hydroxy-6-trifluoromethylpyrimidine (AHFMP) have been evaluated by density functional theory (DFT).
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Amerigo Scientific
2-Amino-4-methoxy-6-methyl-1,3,5-triazine is formed during the photocatalytic decomposition of sulfonylurea (Sus) herbicide. It is also formed as a thermal decomposition product of chlorsulfuron (a sulfonylurea herbicide) and has been determined by GC using nitrogen-phosphorus detection (NPD).
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Amerigo Scientific
2-Amino-4-methoxy-6-methylpyrimidine (AMMP) is a pyrimidine derivative. It acts as electron donor and forms charge transfer complexes with iodine (σ-electron acceptor). The FTIR and FT-Raman spectra of 2-amino-4-methoxy-6-methylpyrimidine have been recorded to evaluate the energy, structural and thermodynamical parameters. Molecules of AMMP exhibit space group of Pnma and are joined by two N-H…N hydrogen bonds.
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