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1.

Вид документа : Статья из журнала
Шифр издания : 54/T 86
Автор(ы) : Chizhov D. L., Pervova M. G., Samorukova M. A., Khmara E. F., Filyakova V. I., Saloutin V. I., Charushin V. N.
Заглавие : Trialkyl borate assisted amination of fluorinated 1,3-diketones for synthesis of N,N?-1,2-phenylen-bis(beta-aminoenones) and their Ni(II), Cu(II) and Pd(II) complexes
Место публикации : Journal of Fluorine Chemistry. - 2011. - Vol. 132, № 6. - С. 394-401
Примечания : Bibliogr. : p. 401 (19 ref.)
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: An effecient synthetic method for fluorinated tridentate ?-aminoenones and tetradentate bis(?-aminoenones) via amination of fluorinated 1,3-diketones with o-phenylenediamine in the presence of trialkyl borates was developed. Ni(II), Cu(II) and Pd(II) complexes with tetradentate bis(?-aminoenones) were obtained. Their gaschromatographic behaviour and main fragmentation paths in the electron ionization mass spectra were described
\\\\Expert2\\nbo\\Journal of Fluorine Chemistry\\2011, v. 132, p.394.pdf
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2.

Вид документа : Статья из журнала
Шифр издания : 54/H 62
Автор(ы) : Ovcharenko V., Fokin S.V., Romanenko G. V., Bogomyakov A. S., Yachevskii D. S., Chizhov D. L., Charushin V. N., Chupakhin O. N.
Заглавие : Heterospin complexes of fluorinated dinuclear Cu(II) and Mn(II) triketonates with nitroxides [Electronic resource]
Место публикации : Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2010. - Vol. 59, № 6. - С. 1162-1174: il.
Систем. требования: http://www.springerlink.com/content/d0v1616044t268u0/fulltext.pdf
Примечания : Bibliogr. : p. 1174 (21 ref.). - 28.10.2011 г.
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Dinuclear heterospin complexes of CuII and MnII 1,1,1,7,7,7-hexafluoroheptane-2,4,6-trionates ([Cu2L2] and [Mn2L2], respectively) with nitronyl nitroxides 2-R-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-3-oxide 1-oxyls (NIT-R, R = H, Me, Et, m-C5H4N, m-NCC6H4, p-NCC6H4, PzMe) and the diradical NIT-Pz-(CH2)4-Pz-NIT (Pz is 1,4-pyrazolylene) were synthesized and structurally characterized. In the complexes under study, the CuII atom tends to have the square-pyramidal coordination environment, and the MnII atom is in an octahedral environment. The magnetochemical investigation of the compounds in the temperature range of 2–300 K showed that the antiferromagnetic exchange coupling dominates in the [Cu2L2] molecules, whereas this coupling in [Mn2L2] is manifested in the experimental plot µeff(T) at T 100 K. The magnetic properties of the heterospin complexes of [Cu2L2] with NIT-R are also determined by the intramatrix antiferromagnetic exchange coupling. For the complexes of [Mn2L2] with NIT-R, the coordination mode of the nitroxide plays a decisive role.
\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2010, 59 (6), 1162-1174.pdf
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3.

Вид документа : Статья из журнала
Шифр издания : 54/B 62
Автор(ы) : Chizhov D. L., Slepukhin P. A., Ovchinnikova I. G., Fedorova O. V., Rusinov G. L., Filyakova V. I., Charushin V. N.
Заглавие : Bis(acetylaryl) podands in the synthesis of fluorine-containing bis(beta-diketones) joined by a polyether spacer [Electronic resource]
Место публикации : Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2010. - Vol. 59, № 11. - С. 2122-2125: рис., табл.
Систем. требования: http://www.springerlink.com/content/g7075u3235l32p22/fulltext.pdf
Примечания : Bibliogr. : p. 2125 (14 ref.). - 28.10.2011 г.
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: O-Alkylation of 2-acetylphenols with ?,?-dichloro derivatives of oligoethylene glycols in the presence of KOH and Al2O3 in DMF gave the corresponding podands. Their condensation with ethyl trifluoroacetate afforded fluorine-containing bis(?-diketones) with the aryl fragments linked by conformationally flexible polyether spacers
\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2010, 59 (11), 2122-2125.pdf
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4.

Вид документа : Статья из журнала
Шифр издания : 54/S 98
Автор(ы) : Zhilina E. F., Slepukhin P. A., Boltacheva N. S., Pervova M. G., Chizhov D. L., Filyakova V. I., Charushin V. N.
Заглавие : Synthesis, structure and complexation of the fluorinated 1,3-enaminoketones containing at the nitrogen atom substituents with a terminal C≡C bond
Место публикации : Russian Journal of General Chemistry. - 2012. - Vol. 82, №12. - С. 1962-1969
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Ключевые слова (''Своб.индексиров.''): synthesis--nitrogen--terminal c≡c bonds
Аннотация: The reaction of fluorinated lithium 1,3-diketonates with propargylamine hydrochloride and 1,1,1-trifluorpentane-2,4-dione or 1,1,1-trifluoro-4-methoxypent-3-en-2-one with propargylamine and 3-aminophenylacetylene were performed to obtain fluorinated 1,3-enaminones containing at a nitrogen atom substituents with terminal C≡C bonds: (Z)-1,1,1-trifluoro-4-(2-propynylamino)-3-pentene-2-one, (Z)-1,1,2,2-tetrafluoro-5-(2-propynylamino)-4-hexen-3-one, and 4-(3-ethynylphenylamino)-1,1,1-trifluoropentyl-3-en-2-one. Reactions of 4-(3-ethynyl-phenylamino)-1,1,1-trifluoro-pentyl-3-en-2-one with Cu(II) acetate or nanosized powder of copper or its oxides led to the respective chelate complex. The structure of (Z)-1,1,2,2-tetrafluoro-5-(2-propynylamino)-4-hexen-3-one and a copper complex of 4-(3-etinilphenylamino)-1,1,1-trifluoropenta-3-en-2-one was determined by XRD
\\\\Expert2\\NBO\\Russian Journal of General Chemistry\\2012, V. 82, N 12, p. 1962–1969.pdf
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5.

Вид документа : Статья из журнала
Шифр издания : 54/A 53
Автор(ы) : Chizhov D. L., Vogel V., Tverdomed S. N., Charushin V. N., Roeschenthaler G.-V.
Заглавие : An Effective Borate-Mediated Approach to 1-Trifluoromethyl-1-hydroxy-3-ketophosphonates, Phosphinates, and Phosphine Oxides
Место публикации : Synlett. - 2011. - № 12. - С. 1735-1739: ил.
Примечания : Bibliogr. : p. 1739 (45 ref.)
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Ethyl 1-trifluoromethyl-1-hydroxy-3-oxo-phosphonates, the related (methyl)phosphinates and (phenyl) phosphinates, and phosphine oxides were obtained in good yield via direct phosphonylation of acyltrifluoroacetones with diethyl phosphite, ethyl (methyl) phosphonite, ethyl (phenyl) phosphonite, and diphenylphosphine oxide in the presence of triethyl borate. The subsequent dehydration of the selected phosphonates and phosphinates proceeds smoothly affording previously unknown diethyl 1,2-unsaturated 1-trifluoromethyl-3-oxophosphonates, ethyl 1-trifluoromethyl-3-oxo(methyl)-, and ethyl 1-trifluoromethyl-3-oxo(phenyl) phosphinates in good yields
\\\\expert2\\nbo\\Synlett\\2011. N 12. P. 1735-1739.pdf
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6.

Вид документа : Статья из журнала
Шифр издания : 54/S 89
Автор(ы) : Chizhov D. L., Khmara E. F., Slepukhin P. A., Filyakova V. I., Charushin V. N.
Заглавие : Structures of Ni(II), Pd(II) and Cu(II) complexes with 1,2-bis(5,5,5-trifluoro-4-oxopent-2-en-2-amino)benzene [Electronic resource]
Место публикации : Journal of Structural Chemistry. - 2010. - Vol. 51, № 2. - С. 288-295
Систем. требования: http://www.springerlink.com/content/234l14035521ux12/fulltext.pdf
Примечания : 2.11.2011
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: A new fluorine-containing tetradentate ligand 1,2-bis(5,5,5-trifluoro-4-oxopent-2-en-2-amino)benzene and its complexes with Ni(II), Pd(II) and Cu(II) are characterized by single crystal X-ray diffraction. It is found that the enaminoketone fragments of the ligand are identical in bond lengths and angles; they are almost planar, and make the angles of 51.3° to the plane of the benzene ring. The structures of Ni(II), Pd(II), and Cu(II) complexes are similar and have a saddle-shape configuration. The metal ions have square planar coordination and are located almost in the center of the N2O2 square. The average M-N bond lengths are longer than M-O ones by 0.014 A and 0.034 A for the Ni(II) and Cu(II) complexes respectively, while in the Pd(II) complex, M-O is longer than M-N by 0.029 A. The average chelate angles N-M-O in the complexes are: N-Ni-O 95.12°; N-Pd-O 95.68°; N-Cu-O 93.88
\\\\Expert2\\nbo\\Journal of Structural Chemistry\\2010, V. 51, N 2, p.288-295.pdf
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7.

Вид документа : Статья из журнала
Шифр издания : 54/H 62
Автор(ы) : Ovcharenko V., Fokin S.V., Romanenko G. V., Ikorskii V. , Sagdeev R.S., Yachevskii D. S., Chizhov D. L., Charushin V. N.
Заглавие : Heterospin complexes based on dinuclear CuII triketonate and nitroxides [Electronic resource]
Место публикации : Russian Chemical Bulletin (Translation of Izvestiya Akademii Nauk, Seriya Khimicheskaya). - 2006. - Vol. 55, № 11. - С. 1904-1908
Систем. требования: http://www.springerlink.com/content/8v4601r14klv43p4/fulltext.pdf
Примечания : 26.10.2011
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Heterospin complexes of bis(?2-1,1,2,2,8,8,9,9-octafluorononane-3,5,7-trionato)dicopper(II) ([Cu2L2]) with nitronyl nitroxides 2-(1-methyl-1H-pyrazol-4-yl)-4,4,5,5-tetramethyl-4,5-dihydro-1H-imidazole-1-oxyl 3-oxide (2) and 4,4,5,5-tetramethyl-2-(3-pyridinyl)-4,5-dihydro-1H-imidazole-1-oxyl 3-oxide (1) were synthesized and structurally characterized. Crystals of the complexes are formed by the discrete bis[1-methyl-4-(4,4,5,5-tetramethyl-3-oxide-1-oxyl-4,5-dihydro-1H-imidazol-2-yl)-1H-pyrazole]-bis (?2-1,1,2,2,8,8,9,9-octafluorononane-3,5,7-trionato)dicopper(II) etherate (3) and bis[3-(4,4,5,5-tetramethyl-3-oxide-1-oxyl-4,5-dihydro-1H-imidazol-2-yl)pyridine]-bis (?2-1,1,2,2,8,8,9,9-octafluorononane-3,5,7-trionato)dicopper(II) (4) molecules. Each Cu atom of the dinuclear chelate fragment coordinates one paramagnetic ligand through the N atom of the pyrazole or pyridine fragment, respectively. In complex 3, the paramagnetic ligands are located on one side of the plane of the chelate fragment, whereas the ligands in complex 4 are located above and below the plane of the chelate fragment. The magnetic properties of complexes 3 and 4 are determined by dominant antiferromagnetic exchange interactions between the unpaired electrons of the CuII atoms in the dinuclear Cu2L2 moiety
\\\\Expert2\\nbo\\Russian Chemical Bulletin\\2006, 55 (11), 1904.pdf
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8.

Вид документа : Статья из журнала
Шифр издания : 54/C 51
Автор(ы) : Filyakova V. I., Chizhov D. L., Khmara E. F., Charushin V. N.
Заглавие : Chelates of fluoroalkyl containing enaminoketones [Electronic resource]
Место публикации : Russian Journal of General Chemistry. - 2010. - Vol. 80, № 1. - С. 190-201
Систем. требования: http://www.springerlink.com/content/322m7g149w614g50/fulltext.pdf
Примечания : 17.10.2011
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: The structure and areas of practical application of fluoroalkyl containing enaminoketone chelates with d-metals are reviewed. Synthesis of ligands and the routes to the regioisomeric enaminoketones are also considered
\\\\Expert2\\nbo\\Russian Journal of General Chemistry\\2010, V. 80, N 1, p.190.pdf
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9.

Вид документа : Статья из сборника (однотомник)
Шифр издания : 54
Автор(ы) : Khmara E. F., Chizhov D. L., Sidorov A. A., Alexandrov G. G., Filyakova V. I., Rusinov G. L., Eremenko I. L., Charushin V. N.
Заглавие : 2,6-Bis(5-trifluoromethylpyrazol-3-yl)pyridine : complexation with selected d-metals : доклад, тезисы доклада
Место публикации : International conference "Topical Problems of Organometallic and Coordination Chemistry", V Razuvaev lectures, N. Novgorod, September 3-9 2010 : book of abstracts . - Nizhny Novgorod, 2010. - С. P34: рис.
Примечания : Bibliogr. : p. 34 (2 ref.)
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
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10.

Вид документа : Статья из журнала
Шифр издания : 54/E 27
Автор(ы) : Ratner V. G., Korolev V. B., Chizhov D. L., Pashkevich K. I.
Заглавие : Effective fluoroalkylation of aldehydes by delta-perfluoroalkyl-iron compounds
Место публикации : Journal of Fluorine Chemistry. - 1992. - Vol. 58, № 2-3. - С. 355
ББК : 54
Предметные рубрики: ХИМИЧЕСКИЕ НАУКИ
Аннотация: Organoiron compounds with ?-perfluoroalkyl-iron bonds are well-known and common compounds convenient to prepare and handle. However, their application in organic synthesis was restricted to the introduction of fluoroalkyl group only into electron rich organic molecules such as arenes and thiols
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