Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Vladimir Ovchynnikov"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 80, Iss 3, Pp 296-299 (2024)
The crystal structure of the sodium salt of mesotrione, namely, catena-poly[[sodium-μ3-2-[(4-methanesulfonyl-2-nitrophenyl)carbonyl]-3-oxocyclohex-1-en-1-olato] ethanol monosolvate], {[Na(C14H12NO7S)]C2H5OH}n, is described. The X-ray structural anal
Externí odkaz:
https://doaj.org/article/0c23670df28243b39cca56c43bfc951d
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 16, Iss 2, Pp 58-65 (2021)
The novel binuclear Zn(II) complex of general formula Zn2(L)4(CH3OH)2 where HL is N-[bis(benzylamino)phosphoryl]-2,2,2-trichloroacetamide has been synthesized from non-aqueous solution and characterized by elemental analysis, FTIR and NMR spectroscop
Externí odkaz:
https://doaj.org/article/6d8d2b6776ce4801a8d41f0fe15aa979
Publikováno v:
Chemistry Journal of Moldova: General, Industrial and Ecological Chemistry, Vol 13, Iss 1, Pp 15-23 (2018)
New mononuclear six-coordinate lanthanide coordination compounds [Ln (HL)3Cl3] (HL = (2,2,2-trichloro-N-(dipiperidin-1-yl-phosphoryl)acetamideCCl3C(O)N(H)P(O)[N(CH2)5]2, carbacylamidophosphate (CAPh) type ligand) have been synthesized from non-aqueou
Externí odkaz:
https://doaj.org/article/064a956fbd744c51a6356927b3724e7c
Autor:
Iuliia Shatrava, Kateryna Gubina, Vladimir Ovchynnikov, Viktoriya Dyakonenko, Vladimir Amirkhanov
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 72, Iss 12, Pp 1683-1686 (2016)
In the molecular structure of the title compound, [CaNa(C10H20Cl3N3O2P)3(H2O)], the Ca2+ ion has a slightly distorted octahedral coordination environment defined by six O atoms which belong to the carbonyl and phosphoryl groups of the three coordinat
Externí odkaz:
https://doaj.org/article/a7725541f39443508e11aa60a7e5c034
Publikováno v:
Acta Crystallographica Section E, Vol 70, Iss 7, Pp m276-m277 (2014)
In the title solvate, [Cu4(μ2-Cl)6(μ4-O)(C4H9NO)4]·2CH3OH, each Cu2+ ion in the tetranuclear complex has a trigonal–bipyramidal coordination arising from three bridging chloride ions in equatorial positions and the central μ4-O2− ion and morp
Externí odkaz:
https://doaj.org/article/dfde72fe0f014ef6b9113982b93c0922
Autor:
Vladimir Ovchynnikov
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 12, Pp o1759-o1759 (2013)
In the title compound, C4H9Cl3N3O2P or CCl3C(O)NHP(O)(NHCH3)2, the P atom has a strongly distorted tetrahedral geometry due to the formation of intermolecular strong hydrogen bonds involving the N atoms. In the crystal, N—H...O=P and N—H...O=C hy
Externí odkaz:
https://doaj.org/article/7f58300881744e0eb2bb3b6073eac934
Autor:
Vladimir Ovchynnikov
Publikováno v:
Acta Crystallographica Section E, Vol 69, Iss 7, Pp o1188-o1189 (2013)
In the title compound, CH3OC(O)NHP(O)(OCH3)2, the P atom has a slightly distorted tetrahedral configuration. The mixed imide moiety can be described as cisoid–transoid in which the two opposing dipoles (P=O and C=O) are oriented with a O=C...P=O to
Externí odkaz:
https://doaj.org/article/77cce033b43b4673b72c5b514e5dcd12
Publikováno v:
Acta Crystallographica Section E, Vol 67, Iss 7, Pp o1607-o1607 (2011)
The title compound, C4H6N3OS+·H2PO4−, (I), was obtained as a result of hydrolysis of [(1,3-thiazol-2-ylamino)carbonyl]phosphoramidic acid, (II), in water. X-ray analysis has shown that the N—P bond in (II) breaks, leading to the formation of the
Externí odkaz:
https://doaj.org/article/44f8e47658554db6b91f039630e53484
Autor:
Vladimir Ovchynnikov, Kateryna Gubina, Yuliia Shatrava, Viktoriya Dyakonenko, Irina Konovalova, Svitlana Shishkina, Vladimir Amirkhanov
Publikováno v:
Journal of Coordination Chemistry. 75:61-69
Autor:
Mariia Struhatska, Iryna Olyshevets, Nataliia Kariaka, Viktoriya Dyakonenko, Irina Konovalova, Svitlana Shishkina, Sergii Smola, Nataliia Rusakova, Vladimir Ovchynnikov, Tetiana Yu. Sliva, Vladimir M. Amirkhanov
Publikováno v:
Inorganica Chimica Acta. 535:120844