Zobrazeno 1 - 10
of 50
pro vyhledávání: '"V. A. Sazhnikov"'
Publikováno v:
High Energy Chemistry. 56:22-31
Autor:
A. I. Nazarov, Olga V. Arzhakova, A.A. Dolgova, V. A. Sazhnikov, A. Yu. Kopnov, A. Yu. Yarysheva
Publikováno v:
Russian Journal of General Chemistry. 90:737-742
Preparation and properties of photoactive polymeric materials based on mesoporous matrices of high-density polyethylene and Butyl Rhodamine B are described. The above materials are characterized by well-pronounced fluorescence response, and its inten
Autor:
Pavel V. Dorovatovskii, V. A. Sazhnikov, Nikolay M. Surin, Maxim N. Temnikov, D. S. Ionov, Evgeniya A. Svidchenko, A. A. Safonov, A. A. Ivanov, Alexander A. Korlyukov, Aziz M. Muzafarov, Alexander D. Volodin, Yuriy N. Kononevich
Publikováno v:
ChemPlusChem. 85:1111-1119
Four tetrahedral silicon-centered derivatives of dibenzoylmethanatoboron difluoride (DBMBF2 ) were synthesized and characterized. Their structural and optical features both in solution and the solid state were investigated by using X-ray crystallogra
Autor:
V. A. Sazhnikov, Aziz M. Muzafarov, Anastasia S. Belova, D. S. Ionov, Yuriy N. Kononevich, Alexander D. Volodin, A. A. Safonov, G. A. Yurasik, Alexander A. Korlyukov
Publikováno v:
New Journal of Chemistry. 43:13725-13734
A new pentafluorinated derivative of (dibenzoylmethanato)boron difluoride (5F-DBMBF2) was synthesized and studied as an “off–on” fluorescent probe for benzene derivatives with a reversible detection capability. The structure and optical propert
Autor:
V. A. Sazhnikov, G. A. Yurasik, Mikhail V. Alfimov, Yu. N. Kononevich, A. A. Safonov, D. S. Ionov
Publikováno v:
High Energy Chemistry. 52:485-491
It has been shown that the introduction of electron-donating or electron-withdrawing groups in the para-position of dibenzoylmethanatoboron difluoride (DBMBF2) makes it possible to control the fluorescenсe characteristics of fluorophore exciplexes w
Autor:
D. S. Ionov, Aziz M. Muzafarov, Anton Anisimov, Yu. N. Kononevich, A. A. Safonov, Anastasia S. Belova, M. V. Alfimov, Olga I. Shchegolikhina, V. A. Sazhnikov
Publikováno v:
Tetrahedron. 93:132287
New mono-, bis- and tetra-fluorophoric organosilicon naphthalene derivatives, that are able to form intramolecular excimers have been synthesized and characterized. The synthesized compounds show only monomeric fluorescence in dilute solutions of com
Autor:
N. M. Surin, Yu. N. Kononevich, Mikhail V. Alfimov, V. A. Sazhnikov, G. A. Yurasik, Evgeniya A. Svidchenko, D. S. Ionov, Aziz M. Muzafarov
Publikováno v:
Nanotechnologies in Russia. 12:338-351
Silica nanoparticles (SNPs) with a diameter of 100 nm and surface-modified by covalently linked dibenzoylmethanatoboron difluoride have been synthesized and characterized. Suspensions of SNPs in dichloroethane are used as ink suitable for the microva
Autor:
Vladimir M. Aristarkhov, V. A. Sazhnikov, Aziz M. Muzafarov, Mikhail V. Alfimov, Alexander A. Bagaturyants, Yuriy N. Kononevich, Andrei A. Safonov, Nikolay M. Surin, Evgeniya A. Svidchenko
Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 175:177-184
A series of (dibenzoylmethanato)boron difluoride (BF 2 DBM) derivatives with a halogen atom in one of the phenyl rings at the para -position were synthesized and used to elucidate the effects of changing the attached halogen atom on the photophysical
Autor:
Anatolii G. Mirochnik, Galina O. Тretyakova, Elena V. Fedorenko, V. A. Sazhnikov, Irina V. Svistunova, Anton Yu. Beloliptsev, L. S. Atabekyan
Publikováno v:
Journal of Fluorescence. 26:1839-1847
Boron difluoride of 3-amino-1,3-diphenyl-2-propene-1-onate (1) has been synthesized and its crystal structure has been determined. The comparative studies of 1 and its oxygen analog 1,3-diphenyl-1,3-dionate (dibenzoylmethanate) of boron difluoride (2
Autor:
D. S. Ionov, V. A. Sazhnikov, V. M. Aristarkhov, S. P. Molchanov, Mikhail V. Alfimov, Yu. N. Kononevich, G. A. Yurasik, Aziz M. Muzafarov, Natalia Voronina, Ivan B. Meshkov
Publikováno v:
Nanotechnologies in Russia. 11:444-453
Samples of sensor layers containing a mixture of spherical silica gel microparticles and spherical macromolecular silica sol nanoparticles have been prepared by inkjet printing. The average diameter of microparticles is 5 μm; nanoparticles about 100