Zobrazeno 1 - 10
of 53
pro vyhledávání: '"Faina Dubnikova"'
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 5, Pp o506-o506 (2014)
The title compound, C24H14O9·2CH3OH, displays a chair-shaped form. The two dihydroindenone ring systems are located above and below the central fused-ring system, the dihedral angles between the mean planes of dihydroindenone ring systems and the me
Externí odkaz:
https://doaj.org/article/48609472a7da489fa77d482afe708c35
Autor:
Evgenia Vaganova, Dror Eliaz, Gregory Leitus, Aleksei Solomonov, Faina Dubnikova, Yishay Feldman, Irit Rosenhek-Goldian, Sidney R. Cohen, Ulyana Shimanovich
Publikováno v:
ACS omega. 7(51)
The spontaneous gelation of poly(4-vinyl pyridine)/pyridine solution produces materials with conductive properties that are suitable for various energy conversion technologies. The gel is a thermoelectric material with a conductivity of 2.2-5.0 × 10
Autor:
Yehuda Zeiri, Faina Dubnikova, Ronnie Kosloff, Jimmie C. Oxley, Austin C. Brown, David Furman, James L. Smith
Publikováno v:
The Journal of Physical Chemistry C. 121:16145-16157
Pentaerythritol tetranitrate (PETN) finds many uses in the energetic materials community. Due to the recent availability of erythritol, erythritol tetranitrate (ETN) can now be readily synthesized. Accordingly, its complete characterization, especial
Publikováno v:
The journal of physical chemistry. A. 123(4)
The thermal reactions of propargyl chloride were studied behind reflected shock waves in a pressurized driver 2 in. i.d. single-pulse shock tube over the temperature range 1000-1350 K and pressure range behind the reflected shocks of 2-4 atm. Cooling
Publikováno v:
The Journal of Physical Chemistry A. 120:7538-7547
The isomerization of o-quinolyl ↔ o-isoquinolyl radicals and their thermal decomposition were studied by quantum chemical methods, where potential energy surfaces of the reaction channels and their kinetics rate parameters were determined. A detail
Autor:
Joseph Almog, Shmuel Cohen, Orit Cohen, Maayan Gil, Faina Dubnikova, Asne Klein, Benny Bogoslavsky, Ravell Bengiat
Publikováno v:
Tetrahedron. 72:2429-2439
Vasarene is a vase-shaped compound readily obtained by the reaction between ninhydrin and phloroglucinol (1,3,5-benzenetriol). Vasarene has shown a special affinity towards alkali fluoride ion-pairs, forming with them cage-like supramolecular structu
Publikováno v:
The Journal of Physical Chemistry C. 120:4744-4752
The development of a reactive force field (ReaxFF formalism) for hydrazoic acid (HN3), a highly sensitive liquid energetic material, is reported. The force field accurately reproduces results of density functional theory (DFT) calculations. The quali
Autor:
Lindsay McLennan, James L. Smith, Faina Dubnikova, Matthew Porter, Yehuda Zeiri, Jimmie C. Oxley, Ronnie Kosloff, Kevin Colizza
Publikováno v:
Propellants, Explosives, Pyrotechnics. 41:334-350
The synthesis and decomposition of hexamethylene triperoxide diamine (HMTD) were studied. Mechanisms were proposed based on isotopic labeling and mass spectral interpretation of both condensed phase products and head-space products. Formation of HMTD
Autor:
Yehuda Zeiri, Faina Dubnikova
Publikováno v:
The Journal of Physical Chemistry A. 120:3079-3087
This study examines the structure of five ionic liquids all of them containing bis[(trifluoromethyl)sulfonyl]imide (TFSI) as the anion with five different cations: Dimethylammonium, N-propylammonium, N-methyl-1-propylpiperidinium, N-methyl-3-methylpy
Publikováno v:
Proceedings of the Combustion Institute. 35:299-307
Initial steps in the thermal decomposition of naphthalene were studied behind reflected shocks in a pressurized driver single pulse shock tube over the temperature range 1350–1650 K and densities of ∼3 × 10−5 mol/cm3. The present manuscript co