Synthesis of 2-amino-4,4-bis(trifluoromethyl)-3-cyano-1,4-dihydrobenzo[h]-quinoline

Conclusions The reactions of -naphthylamine with 2,2-bis(trifluororaethyl)-1,1-dicyanoethylene leads to the formation of 2-amino-4,4-bis(trifluoromethyl)-3-cyano-1,4-dihydrobenzo[h]quinoline. The structure of this product was established by x-ray diffraction structural analysis.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 8, pp. 1917–1920, August, 1988.     

Electromagnetic Modeling of NICA Collider Structure Elements

Physics of Particles and Nuclei Letters - The coupling impedances of individual elements of the NICA collider are simulated in order to determine, at an early stage of design, the possible...     

Synthesis of haloacyl isothiocyanates

Conclusions The acid chlorides and acid fluorides of halocarboxylic acids under mild conditions enter into exchange reactions with trimethylthiocyanosilane and tetrathiocyanotin to give the isothiocyanates of halocarboxylic acids.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 5, pp. 1210–1211, May, 1972.     

Reaction of alkenyldichlorophosphines with ethylene oxide and ethylene sulfide

Conclusions In contrast to ethylane oxide, ethylene sulfide reacts with the styryl- and isobutenyldichlorophosphines only in the presence of catalysts. The course of the discussed reactions is facilitated by solvents with a high electron-donor capacity. The obtained results are discussed from the standpoint of primary donor-acceptor interactions of the reactants.Translated from Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, No. 2, pp. 457–461, February, 1976.     

Search for a correlation between the extremely low-frequency earth's electromagnetic field and periodic gravitational fields of astrophysical origin

To detect periodic gravitational fields of astrophysical orgiin, the extremely low-frequency (ELF) natural Earth's electromagnetic field is used together with the wide capabilities of the experimental test field of Vladimir State University. The emphasis is on an analysis of spectra of the electrical component of the Earth's electromagnetic field in the range of ELF gravitational-wave emission of double pulsars. A problem of developing a method and means for experimental verification of the interrelation between the extremely low-frequency Earth's electromagnetic field and the gravitational-wave emission of double pulsars is formulated. Vladimir State University. Translated from Izvestiya Vysshikh Uchebhykh Zavedenii, Fizika, No. 6, pp. 36–42, June, 2000.