The vapor pressures of (4-ethylmorpholine + water), (1,2-dimethylisopropylamine + water), (N,N-dimetylethanolamine + water) binary mixtures, and of pure 4-ethylmorpholine, 1,2-dimethylisopropylamine and N,N-dimethylethanolamine components were measured by means of two static devices at temperatu...

Total twenty-five 7-formyl-naphthyridyl-urea derivatives were designed, synthesized and evaluated for their inhibition of FGFR4 kinase and antitumor activity. The pharmacological data indicated that most of the tested compounds showed high selectivity towards FGFR4 kinase and could significantly...

(±)-Tetrahydropyran-2-methanol (1) was successfully resolved into both enantiomers on a preparative scale after optimization by hydrolysis of its butyrate ester (±)-3 to (R)-(−)-3 (ee ⩾ 99%). The antipodal alcohol (S)-(+)-1 (ee ⩾ 95%) was obtained after recycling of the moderately S-enriched 1...

Molecular charge-transfer complexes (CT) of electron donor 2-amino-4-ethylpyridine (2A4EPy) with π-acceptors tetracyanoethylene (TCNE), 2,3-dichloro-5,6-dicyano-1,4-benzoquinone (DDQ) and 2,4,4,6-tetrabromo-2,5-cyclohexadienone (TBCHD) have been studied spectrophotometrically in chloroform at 2...

A wide variety of metal oxides and phosphates have been investigated as possible catalysts for the oxydehydrogenation of 2-ethylpyridine in the presence of steam at 773–873 K and atmospheric pressure. In general, mild oxidation-dehydrogenation catalysts showed higher yields. SnO2SiO2 proved the...

Fourier transform Raman and Fourier transform infrared spectra of 2-ethylpyridine-4-carbothioamide were recorded in the regions 3600–100 cm−1 and 4000–450 cm−1, respectively in the solid phase. 2-Ethylpyridine-4-carbothioamide is used as anti-tubercular agent that inhibits mycolic acid synthes...

Lung cancer is one of the few human diseases for which the primary etiological agent, cigarette smoke (CS), has been described; however, the precise role of individual cigarette smoke toxicant in tumor development and progression remains to be elusive. The purpose of this study was to assess in ...

As reported in our previous work, banded spherulites of isotactic poly(2-vinylpyridine) (iP2VP) with preferred handedness of twisted lamellae can be formed by the inducement of chiral dopants, i.e., (R)- or (S)-hexahydromandelic acids (HMAs). In the present work, we systematically studied the be...

The reactivity of 2-vinylpyrazine and 2-vinylpyridine at different triosmium clusters has been investigated. Room temperature reaction of 2-vinylpyrazine with formally unsaturated [Os3(CO)10(μ-H)2] or lightly-stabilized [Os3(CO)10(NCMe)2] leads to the formation of [HOs3(CO)10(μ-C4H3N2CH=CH)] (...

Surface-enhanced Raman scattering active substrates were prepared by the chemical assembly of Co, Ni and Ag nanoparticles on 3-aminopropyltriethoxysilane-functionalized Al surface. Poly(2-vinylpyridine) films were also deposited on the Al substrates by electrochemical polymerization in aqueous s...

Eight new organometallic complexes were obtained by the reaction of trialkyl rare earth complexes Ln(CH2SiMe3)3(THF)2 (Ln = Y, Lu, Ho, Dy) with tetradentate phenol ether ligands. Among them the structure of complex 7 with Lu was confirmed by single crystal X-ray diffraction. These complexes exhi...

Regiospecific and direct imidation of the methyl C(sp3)–H bond of thioanisoles is realized under mild and metal-free conditions with N-fluorobis(benzenesulfonyl)imide as an oxidant and nitrogen source. Proposed mechanism suggests that thionium ion intermediates and a Pummerer-type reaction are ...

Direct photogeneration of excited triplet states of thiophenol and its derivatives is substantially influenced by substitutions and structural changes. In this study the impact of the methyl substituent of thioanisole (a derivative of thiophenol, denoted as PhS-Me) relative to the basic molecula...

The interaction of twenty anisole, thioanisole and derivatives with gold clusters was studied theoretically by DFT using different basis-sets. The Aun (n = 2–11) clusters were geometrically optimized and electronically characterized through their charges, molecular orbitals and bond energies. T...

A new [O2N2N′2] 1,4,8,11-tetraazacyclotetradecane-based bis(phenol) chelate, H2(Me2ArO)2Me2-cyclam (2), containing methyl groups in the phenolate rings, has been synthesized and fully characterized. The studies of the coordination chemistry of the hexadentate dianionic ligands, (R2ArO)2Me2-cycl...

Lanthanide complexes supported by the tetradentate amine-bridged bis(phenolate) ligand LH2 [L = Me2NCH2CH2N{CH2-(2-O–C6H2–Bu2t-3,5)}2] were synthesized and structurally characterized. The reaction of (tBuCp)2NdCl(THF)2 with ligand LH2 in a 1:1 M ratio in THF at room temperature gave the amine-...

Reaction of 2,6-dibenzylphenol and 2,6-bis-(2-methoxybenzyl)phenol with potassium hexamethyldisilazide in the presence of 18-crown-6 yielded [K(18-crown-6)(Odbp)] and [K(18-crown-6)(OdbpOMe)], respectively. Both compounds were mononuclear with seven-coordinate potassium and displayed C–H⋯O and ...

A well-characterized Re-MoOx/TiO2 catalyst was used to investigate the reaction sequence involved during the hydrodeoxygenation of anisole in a batch reactor by varying the initial anisole concentration in the reactant mixture (0.182–0.382 mol L−1 corresponding to 2.6–5.4 wt.%), the reaction t...

Two laminar, premixed, fuel-rich flames fueled by anisole-oxygen-argon mixtures with the same cold gas velocity and pressure were investigated by molecular-beam mass spectrometry at two synchrotron sources where tunable vacuum-ultraviolet radiation enables isomer-resolved photoionization. Decomp...

The anisole is synthesized by electrolyzing of phenol (or sodium phenate) and tetramethylammonium chloride (TMAC). The production forms on the Pt anode surface and not in the solution. There are adequate supplies of methyl radicals in all solutions. The phenoxyl radical is difficult to form in p...