S-triazine Derivatives Research Articles

The infrared spectra of fluoro-substituted alkoxy and phenoxy 2,4,6-trisubstituted- s-triazines

The infrared spectra of a series of newly synthesised fluoro-substituted alkoxy and phenoxy derivatives of s-triazine are presented. Correlations of these spectra with structure are discussed. Effects of substitution on the C 3N 3-ring and effects of aliphatic and aromatic groups on C—F modes are also discussed.

The Preparation of s-Triazine Derivatives Containing the N—O Bond. I. Mono-N-oxides of Amino-substituted s-Triazine Derivatives1

The Preparation of s-Triazine Derivatives Containing the N—O Bond. I. Mono-N-oxides of Amino-substituted s-Triazine Derivatives¹

The Preparation of s-Triazine Derivatives Containing the N—O Bond. II.1 Hydroxylamino Derivatives of s-Triazine

The Preparation of s-Triazine Derivatives Containing the N—O Bond. II.¹ Hydroxylamino Derivatives of s-Triazine

The relative thermal stability of polymer model compounds

AbstractThe thermal stability of a variety of derivatives of s‐triazine, benzene, and borazine was determined with an isoteniscope. For the s‐triazines the order of stability was found to be aryl triazines > aryl melamines and benzoguanamines > methyl melamines > higher alkyl melamines > aryl cyanurates and thiocyanurates (with the exception of fluoroalkyl cyanurates). The borazines were poorer than the melamines but better than the cyanurates. Several diand trifunctional linking groups were used to connect biphenyl groups which were known to be stable (from previous studies of p‐quaterphenyl and polyphenyl ethers). The order of stability was found to be phosphate ≅ phosphine oxide ≅ ether > ester > amide > carbonate.

The infrared spectra of some chlorinated derivatives of s-triazine

The infrared spectra of seventeen chlorotriazines were obtained over the 2–16 μ region and used to study the effect of chlorine substitution upon absorption by the triazine system. A strong band at 11.8 μ was noted as characteristic of triazines which contain two or three chlorine atoms bonded directly to ring carbon atoms; this band was assigned to the in-plane asymmetric carbon-chlorine stretching vibration. A quantitative explanation was provided for the variation in position of the sharp triazine ring bending band that occurs in the 12–14 μ, region, expressed in terms of the effect of resonance interaction between substituents and the triazine ring.

Diuretic activity of 2-amino-4-metachloro-anilino-1,3,5,triazine (R-37).

A SERIES of new derivatives of s-triazine synthesized in the Department of Chemotherapy, Haffkine Institute, Bombay, have been tested for their diuretic activity. Of the 12 compounds tested, 2-amino-4-meta-chloro-anilino-1,3,5,triazine (R-37), which is the metachloro analogue of amanozine, was found to be most promising. Diuretic activity was determined by a modified method of Lipschitz et al. (1943) developed in this laboratory1.

Preparation of Some Sulfanilamide Derivatives of s-Triazine1

Preparation of Some Sulfanilamide Derivatives of s-Triazine¹

(74)有機螢光物質の合成に関する研究(第22報)3,6-ジアミノカルバゾールジルホン酸のs-トリアジン誘導体の合成

(74)有機螢光物質の合成に関する研究(第22報)3,6-ジアミノカルバゾールジルホン酸のs-トリアジン誘導体の合成