In the title compound, [Fe(CH(3)CN)(3)(C(29)H(27)N(5)OP(2))](BF(4))(2)·2CH(3)CN, the Fe(II) ion is octa-hedrally coordinated by a meridionally chelating tridentate pincer-type PNP ligand derived from 2,6-diamino-4-eth-oxy-1,3,5-triazine and by three acetonitrile mol-ecules. The four Fe-N bond lengths range from 1.9142 (12) to 1.9579 (11) Å, while the Fe-P bonds are 2.2452 (4) and 2.2506 (4) Å [...

The title compound, C21H33N3O3, is a tri-substituted cyclo-hex-yloxy triazine. In the crystal, the triazine rings form (C3i-PU) Piedfort units. The inter-centroid distance of the π-π inter-action involving the triazine rings is 3.3914 (10) Å. In the crystal, mol-ecules are linked by C-H⋯O hydrogen bonds, forming ribbons propagating along [1-10]. There are also weak C-H⋯N and C-H⋯O contacts pres...

National Cancer Institute, USPHS. Presented in part at the 62nd Annual Meeting of the American Association for Cancer Research, Inc., Chicago. 111..April 1971 (37). 2Career Development Awardee of the National Cancer Institute (IK4-CA-8245-05). 3The abbreviations used are: HMM, hexamethylmelamine [2,4,6tris(dimethylamino)-i-lriazine] (NSC-13875); TEM, triethylenemelamine [2,4,6-tris(l-aziridinyl...

The aim of the present work was to determine the concentration levels, as well as accumulation and magnification coefficients, of triazine derivatives in herring gulls and Baltic grey seals 11 years after a ban on their use in the EU and eight after their exclusion in Poland. Dead birds were collected in the coastal zone of the Gulf of Gdansk in the years 2010-2012. The grey seals, on the other...

The asymmetric unit of the title complex, {[Cd(C(9)H(7)N(3)O(6)S(3))(C(12)H(8)N(2))]·0.42H(2)O}(n), contains a Cd(II) atom, one doubly deprotonated 2,2',2''-[1,3,5-triazine-2,4,6-triyltris(sulfanediyl)]triacetic acid ligand (HTTTA(2-)), a 1,10-phenanthroline (phen) ligand and a fractionally occupied water mol-ecule [site occupancy = 0.421 (15)]. The Cd(II) atom is six-coordinated within a disto...

The photodegradation of Azinphos-ethyl (1) in chloroform and methanol solution has been studied. 3,4-D ihydro-3-m ethyl-4-oxobenzo[d][l,2,3]triazine (3), 3,4-dihydro-4-oxo-benzo[d][l,2,3]triazine (5), 0 ,0-d iethyl-0(3-m ethylbenzo[d][l,2 ,3]triazine-4-yl)phosphate (8), N-methylanthranilic acid (11) (in methanol: methyl ester 12), and sulfur have been isolated and charac­ terized as photoproduc...

Bifunctional ureido-s-triazines provided with penta(ethylene oxide) side chains are able to self assemble in water, leading to helical columns via cooperative stacking of the hydrogen-bonded pairs (DADA array). Monofunctional ureido-s-triazines do not form such helical architectures. The presence of a linker, covalently connecting the two ureido-s-triazine units, is essential as it generates a ...

A novel series of isatin-s-triazine hydrazone derivatives has been synthesized and reported herein. The synthetic methodology involved the reaction s-triazine hydrazine precursors with isatin in presence CH3COOH as a catalyst EtOH solvent to afford corresponding target products 6a-e high yields purities. characterization data obtained from elemental analysis, FT-IR, NMR (1H- 13C-) were full agr...