Search Results - "Kuz'mina, L. G"

Crystallographic Approach to the [2 + 2] Photocycloaddition Topochemical Reactions of Unsaturated Compounds with Single Crystal Retention by Kuz’mina, L. G., Vedernikov, A. I., Gromov, S. P., Alfimov, M. V.

“…— Based on the results of authors' studies, an approach to the analysis of [2 + 2] photocycloaddition (PCA) topochemical reactions of unsaturated compounds,…”
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X-ray diffraction study of mesogenic 4-methoxyphenyl-4′-n-nonyloxybenzoate by Kuz'mina, L. G., Konstantinov, I. I., Churakov, A. V.

“…4-methoxyphenyl-4′-n-nonyloxybenzoate have been investigated by single crystal X-ray structural analysis. Crystal packing of the compounds does not represent a…”
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X-ray diffraction study of n-(alkyloxybenzilidene)-n'-toluidines by Kuz'mina, L. G., Navasardyan, M. A., Churakov, A. V., Howard, J. A. K.

“…Liquid crystal n-(alkyloxybenzilidene)-n'-toluidines R−O−C 6 H 4 −CH = N−C 6 H 4 −CH 3 (R = C 9 H 20 1 and C 10 H 21 2) have been investigated by single…”
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Study of lithium complexes with benzo-15-crown-5 ether by X-ray diffraction and IR spectroscopy by Demina, L. I., Kuz’mina, L. G., Demin, S. V., Shokurova, N. A., Zhilov, V. I., Tsivadze, A. Yu

“…The complex formation of lithium with benzo-15-crown-5 (B15C5) was investigated. The complexes LiB15C5H 2 OX, where X = Cl − ( 1 ), I − ( 2 ), ( 3 ), ( 5 ),…”
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X-Ray Diffraction Studies of 4-n-Decyl(oxy)phenyl-4'-n'-butyl(oxy)benzoate and 4-n-Decyl(oxy)phenyl-4'-n'-hexyl(oxy)benzoate by Kuz'Mina, L. G., Konstantinov, I. I., Lermontova, E. Kh

“…Liquid crystal aromatic esters of compositions C 10 H 21 OC 6 H 4 C(O)OC 6 H 4 OC 4 H 9 (1) and C 10 H 21 OC 6 H 4 C(O)OC 6 H 4 OC 6 H 13 (2) have been…”
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Study of the Structure of Lithium Thiocyanate Complexes with Benzo-15-Crown-5 by X-ray Diffraction and IR Spectroscopy by Kuz’mina, L. G., Demina, L. I., Demin, S. V., Shokurova, N. A., Zhilov, V. I., Tsivadze, A. Yu

“…The complex formation of lithium thiocyanate with benzo-15-crown-5 (B15C5) was studied. The possibility of formation of both anhydrous and crystal…”
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Effects of Side-Chain Substituents in Benzo-15-Crown-5 on Lithium Extraction by Demin, S. V., Shokurova, N. A., Demina, L. I., Kuz’mina, L. G., Zhilov, V. I., Tsivadze, A. Yu

“…Chloroform–water extraction systems have been studied using crown-ethers as extracting agents, namely: benzo-15-crown-5 (B15C5), 2,3-naphtho-15-crown-5…”
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Trifluoroacetylation of N-Substituted 1H-1,2-Diazaphenalenes of the Naphthalene and Acenaphthene Series by Omelichkin, N. I., Minyaeva, L. G., Korobov, M. S., Borodkin, G. S., Kuz’mina, L. G., Mezheritskii, V. V.

“…The acylation of N-substituted 3-methyl-1 H -1,2-diazaphenalenes of the naphthalene and acenaphthene series with trifluoroacetic anhydride gave mono- and…”
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Crystal structure as the basis for the lack of enantiotropic mesomorphism in 3-hydroxy-4-propionylphenyl-4′-n-alkyloxybenzoates by Kuz’mina, L. G., Konstantinov, I. I., Bezzubov, S. I.

“…Features of the molecular structure and crystal packing of the mesogenic compounds 3-hydroxy-4-propionylphenyl esters of 4- n -amyloxy ( 1 ), 4- n -hexyloxy (…”
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Nitration of 3-Methylaceperidazines with a Large Excess of Fuming Nitric Acid by Omelichkin, N. I., Minyaeva, L. G., Milov, A. A., Kuz’mina, L. G., Mezheritskii, V. V.

“…Nitration of N -acetyl-3-methylaceperidazine with a 2–3-fold excess of nitric acid ( d 1.36, 1.48) in glacial acetic acid results in the exclusive formation of…”
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Structure of the trifluoroacetylation product of 1-ethyl-6-methoxy-3-methyl-1H-1,2-diazaphenalene by Omelichkin, N. I., Kuz’mina, L. G., Minyaeva, L. G., Mezheritskii, V. V.

“…1-Ethyl-6-methoxy-3-methyl-1 H -1,2-diazaphenalene was readily acylated with trifluoroacetic anhydride with formation of…”
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Synthesis, structure, electrochemistry, and photophysics of 2,5-dibenzylidenecyclopentanones containing in benzene rings substituents different in polarity by Vatsadze, S. Z., Gavrilova, G. V., Zyuz’kevich, F. S., Nuriev, V. N., Krut’ko, D. P., Moiseeva, A. A., Shumyantsev, A. V., Vedernikov, A. I., Churakov, A. V., Kuz’mina, L. G., Howard, J. A. K., Gromov, S. P.

“…A series of cross-conjugated dienones was synthesized to study the dependence of physicochemical characteristics on the nature of substituents in the aromatic…”
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Synthesis, structure and complexation of biscrown-containing 1,4-distyrylbenzenes by Vedernikov, A. I., Nuriev, V. N., Fedorov, O. V., Moiseeva, A. A., Kurchavov, N. A., Kuz’mina, L. G., Freidzon, A. Ya, Pod’yacheva, E. S., Medved’ko, A. V., Vatsadze, S. Z., Gromov, S. P.

“…An improved method for the synthesis of two symmetric biscrown-containing and one model tetramethoxy-substituted 1,4-distyrylbenzenes was suggested. The…”
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Synthesis and structure of styryl-substituted azines by Gulakova, E. N, Sitin, A. G, Kuz'mina, L. G, Fedorova, O. A

“…New photochromic derivatives of 2-styrylquinoline and 2-styrylquinoxaline were obtained by the condensation of the methyl derivatives of the mentioned…”
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Crystal structure of amino acid peroxosolvates; X-ray diffraction study of norleucine peroxosolvate by Kuz’mina, L. G., Churakov, A. V.

“…Norleucine peroxosolvate 2Nle · 3H 2 O 2 was studied by single-crystal X-ray diffraction. There are 16 crystallographically independent amino acid molecules…”
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Design of crystal packings of styrylheterocycles and [2+2] photocycloaddition reactions in their single crystals 6. Synthesis and crystal packings of neutral crown-containing and model styrylheterocycles by Kuz’mina, L. G., Vedernikov, A. I., Lobova, N. A., Sazonov, S. K., Basok, S. S., Howard, J. A. K., Gromov, S. P.

“…Neutral crown-containing and model styrylheterocycles of the 4-pyridine, 4-quinoline, and 9-acridine series were synthesized under acidic catalysis. The…”
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Synthesis and thermodynamic and structural characteristics of thallium(I) pivalate by Kamkin, N. N., Kuz’mina, L. G., Kayumova, D. B., Yaryshev, N. G., Dementiev, I. A., Alikhanyan, A. S.

“…Thallium pivalate was first synthesized and studied by mass spectrometry. It was shown that the set of characteristics makes thallium pivalate suitable as a…”
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Benzoaza-15-crown-5 ethers: synthesis, structure, and complex formation with metal and ethylammonium ions by Vedernikov, A. I., Dmitrieva, S. N., Kuz’mina, L. G., Kurchavov, N. A., Strelenko, Yu. A., Howard, J. A. K., Gromov, S. P.

“…Benzoaza-15-crown-5 ethers containing one or two nitrogen atoms in different positions of the macrocycle and bearing different substituents at these atoms were…”
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Stereospecific [2+2] autophotocycloaddition in the dimeric complex of 18-crown-6 ether styryl dye bearing N-(3-ammoniopropyl) substituent by Gromov, S. P., Lobova, N. A., Vedernikov, A. I., Kuz’mina, L. G., Howard, J. A. K., Alfimov, M. V.

“…New 18-crown-6 ether styryl dye of the 4-pyridine series bearing N -(3-ammoniopropyl) substituent has been synthesized. In MeCN, the dye forms a stable dimeric…”
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Structure and Physicochemical Properties of Three Structural Forms of Organic Luminophore 2-((2-Benzo[d]thiazol-2-yl)phenyl)carbamoyl)benzoic Acid by Kuz’mina, L. G., Bezzubov, S. I., Kulagin, S. V., Bolotin, B. M.

“…It has been established by single-crystal X-ray diffraction (XRD), differential scanning calorimetry, and luminescence spectroscopy that the color differences…”
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