Search Results - "Medviediev, Volodymyr V."

Structure and spectral properties of TCNQ salts with Zn(II) and Ni(II) 2,2′-bipyridine complexes by Vasylets, Grygorii Y., Starodub, Vladimir A., Barszcz, Bolesław, Graja, Andrzej, Medviediev, Volodymyr V., Shishkin, Oleg V., Bukrinev, Alexander S.

“…•Crystal structure of three new anion radical salts of TCNQ with Zn(II) and Ni(II) complexes has been determined.•Infrared reflection and absorption spectra…”
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Unexpected synthesis of pyrazolone derivatives by Shyshkina, Olena O., Medviediev, Volodymyr V., Shishkin, Oleg V., Kysil, Andrii I., Volovenko, Yulian M.

“…Unexpected, but simple synthesis of 2,2′-[(3-oxo-3H-pyrazole-4,5-diyl)bis(sulfonyl-methylene)]dibenzoic acid was carried out via nitration of…”
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Reactions of 4,5-Dihydro-1,4-Benzothiazepin-3(2H)-one 1,1-Dioxide and 1,5-Dihydro-4,1-Benzothiazepin-2(3H)-one 4,4-Dioxide Derivatives with Vilsmeier Reagent and DMFDMA by Tarasiuk, Taras M., Volovnenko, Tatyana A., Popov, Kirill S., Medviediev, Volodymyr V., Shishkin, Oleg V., Volovenko, Yulian M.

“…The regioselectivity of the interaction between isomeric 4,5‐dihydro‐1,4‐benzothiazepin‐3(2H)‐one 1,1‐dioxide and 1,5‐dihydro‐4,1‐benzothiazepin‐2(3H)‐one…”
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Functionalized organic frameworks explored as second order NLO agents by SINGH, ANIL K, RATHI, BRIJESH, MEDVIEDIEV, VOLODYMYR V, SHISHKIN, OLEG V, BAHADUR, VIJAY, SINGH, TARUNA, SINGH, BRAJENDRA K, VIJAYAN, N, BALACHANDRAN, V, GOROBETS, NIKOLAY YU

“…A new class of chiral phthalimides functionalized with aryl piperazines was designed anticipating their strong candidature for crystal engineering and…”
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Coordination compounds based on CAPh type ligand: synthesis, structural characteristics and luminescence properties of tetrakis-complexes CsLnL4 with dimethylbenzoylamidophosphate by Kariaka, Nataliia S., Trush, Victor A., Medviediev, Volodymyr V., Dyakonenko, Viktoriya V., Shishkin, Oleg V., Smola, Sergii S., Fadeyev, Evgen M., Rusakova, Nataliia V., Amirkhanov, Vladimir M.

“…Searching for prospective luminescent materials, the series of new lanthanide coordination compounds CsLnL 4 (Ln = La, Pr, Nd, Sm - Er, and Yb; L −  = {C 6 H 5…”
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Tris[dimethyl (benzoylamido)phosphato-κ 2 O , O ′](1,10-phenanthroline-κ 2 N , N ′)neodymium(III) by Kariaka, Nataliia S., Trush, Victor A., Medviediev, Volodymyr V., Sliva, Tetyana Yu, Amirkhanov, Vladimir M.

“…In both independent mol­ecules of the title compound, [Nd(C 9 H 11 NO 4 P) 3 (C 12 H 8 N 2 )], the Nd III atom is coordinated by six O atoms belonging to three…”
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Intermolecular interactions in 2-methyl-3-nitroanilinium nitrate, sulphate and dihydrogen phosphate in a view of topological approach and vibrational spectra by Medviediev, Volodymyr V., Daszkiewicz, Marek

“…•Topological analysis of hydrogen bonds showed algebraic relations between patterns.•Relative strength of hydrogen bonds was assessed on the basis of…”
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Diversity of interactions in 2-methyl-3-nitroanilinium iodide, bromide and chloride monohydrate. Structural, theoretical and spectroscopic analysis by Medviediev, Volodymyr V., Daszkiewicz, Marek

“…Three new salts of 2-methyl-3-nitroaniline (L) with inorganic acids are presented, (HL)I (1), (HL)Br (2), (HL)Cl·H2O (3). The ammonio group and respective…”
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Coordination compounds based on CAPh type ligand: synthesis, structural characteristics and luminescence properties of tetrakis-complexes CsLnL 4 with dimethylbenzoylamidophosphate by Kariaka, Nataliia S., Trush, Victor A., Medviediev, Volodymyr V., Dyakonenko, Viktoriya V., Shishkin, Oleg V., Smola, Sergii S., Fadeyev, Evgen M., Rusakova, Nataliia V., Amirkhanov, Vladimir M.

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Synthesis and structural investigation of new isothiochromen-4-one 2,2-dioxide derivatives by Shyshkina, Olena O., Medviediev, Volodymyr V., Volovenko, Yulian M., Shishkin, Oleg V.

“…This article presents a combined experimental and computational study of novel isothiochromene 2,2-dioxide derivatives, which were synthesized by the…”
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Dimethylaminomethylene derivatives of S,S-dioxides of 1,4-benzothiazepin-3(2H)-one and 4,1-benzothiazepin-2(3H)-one: comparison of interaction with nucleophiles by Tarasiuk, Taras M., Volovnenko, Tetiana A., Volovenko, Yulian M., Medviediev, Volodymyr V., Shishkin, Oleg V.

“…Reactions of dimethylaminomethylene derivatives of 4,5-dihydro-1,4-benzothiazepin-3(2 H )-one 1,1-dioxide and 1,5-dihydro-4,1-benzothiazepin-2(3 H )-one…”
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Synthesis and crystal structures of new dioxouranium(VI) complexes based on carbacylamidophosphates (CAPh). Investigation of extraction properties of some CAPh ligands in respect of dioxouranium(VI) nitrate by Yizhak, Roman V., Znovjyak, Kateryna O., Ovchynnikov, Vladimir A., Sliva, Tatiana Yu, Konovalova, Irina S., Medviediev, Volodymyr V., Shishkin, Oleg V., Amirkhanov, Vladimir M.

“…New coordination compounds of the formulae UO2(NO3)2(HL1)2, UO2(NO3)(L1)(HL1) and UO2(L2)2(HL2), where HL1=Cl3CCONHP(O)(N(CH2)5)2 and…”
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Novel synthesis of 2H-1,5-benzoxathiepin-3(4H)-one and 5H-4,1-benzoxathiepin-3(2H)-one derivatives and chemical properties evaluation by Tarasiuk, Taras M., Shyshkina, Olena O., Volovenko, Yulian M., Medviediev, Volodymyr V., Volovnenko, Tetiana A., Shishkin, Oleg V.

“…New methods for the synthesis of 2 H -1,5-benzoxathiepin-3(4 H )-one and 5 H -4,1-benzoxathiepin-3(2 H )-one derivatives have been developed. Carbonyl group of…”
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Synthesis of N-carboxyalkyl-1,4-benzothiazepine-3(2H)-one derivatives using esters of N-(2-chloro-5-nitrobenzyl)amino acids by Tarasiuk, Taras M., Volovnenko, Tetiana A., Volovenko, Yulian M., Medviediev, Volodymyr V., Shishkin, Oleg V.

“…Two alternative approaches for synthesis of esters of N -(2-chloro-5-nitrobenzyl) amino acids have been developed and compared. We have found synthesis of N…”
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Hydroxypropyl substituted nitrogen bridgehead fused cyanopyridines by Milokhov, Demyd S., Khilya, Olga V., Turov, Alexander V., Medviediev, Volodymyr V., Shishkin, Oleg V., Volovenko, Yulian M.

“…The reaction of 2-hetaryl-2-(tetrahydro-2-furanyliden)acetonitriles with substituted acetonitriles as C-nucleophiles has been investigated and the mechanism of…”
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A novel synthesis and transformations of isothiochroman 2,2-dioxide by Shyshkina, Olena O., Tkachuk, Tetyana M., Volovnenko, Tetiana A., Volovenko, Yulian M., Zubatyuk, Roman I., Medviediev, Volodymyr V., Shishkin, Oleg V.

“…A convenient synthesis of isothiochromen-4-one 2,2-dioxide was carried out via cyclisation of o-cyanobenzyl thioacetate by a Thorpe reaction. The reactions of…”
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Weak but strong: role of weak C–H···X (X=O, N) hydrogen bonds in organization of crystals of (1S,2S,3S,4R,5R,8S)-diethyl 2,4-dicyano-3-(furan-2-yl)-8-morpholino-6-oxobicyclo[3.2.1]octane-2,4-dicarboxylate by Shishkina, Svitlana V., Shishkin, Oleg V., Medviediev, Volodymyr V., Omelchenko, Irina V., Ismiev, Arif I., Magerramov, Abel M.

“…An X-ray diffraction study of (1S,2S,3S,4R,5R,8S)-diethyl 2,4-dicyano-3-(furan-2-yl)-8-morpholino-6-oxobicyclo[3.2.1]octane-2,4-dicarboxylate reveals the…”
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Synthesis of spiro 2-(5-amino-2,3-dihydro-3-oxopyrrol-4-yl)-1,3-dialkylbenzimidazolium chlorides by Dobrydnev, Alexey V., Volovenko, Yulian M., Turov, Alexandr V., Medviediev, Volodymyr V., Shishkin, Oleg V., Volovnenko, Tatyana A.

“…The interaction of 1,3-dialkyl-2,3-dihydro-1 H -benzo[ d ]imidazol-2-ylidenemethyl cyanides with N -trifluoroacylated acid chlorides gave the desired…”
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Coordination compounds based on CAPh type ligand: synthesis, structural characteristics and luminescence properties of tetrakis-complexes CsLnL sub(4) with dimethylbenzoylamidophosphate by Kariaka, Nataliia S, Trush, Victor A, Medviediev, Volodymyr V, Dyakonenko, Viktoriya V, Shishkin, Oleg V, Smola, Sergii S, Fadeyev, Evgen M, Rusakova, Nataliia V, Amirkhanov, Vladimir M

“…Searching for prospective luminescent materials, the series of new lanthanide coordination compounds CsLnL sub(4) (Ln = La, Pr, Nd, Sm - Er, and Yb; L super(-)…”
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Novel transformations of 1H-isothiochromen-4(3H)-one 2,2-dioxide by Tkachuk, Tetyana M., Shyshkina, Olena O., Volovnenko, Tetiana A., Volovenko, Yulian M., Zubatyuk, Roman I., Medviediev, Volodymyr V., Shishkin, Oleg V.

“…A convenient and simple method of formylating 1 H -isothiochromen-4(3 H )-one 2,2-dioxide was carried out using dimethylformamide dimethylacetal. The reactions…”
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