Zobrazeno 1 - 10
of 30
pro vyhledávání: '"R. P. Shekurov"'
Autor:
Kamil A. Ivshin, R. P. Shekurov, L. H. Gilmanova, Olga Kataeva, Mikhail Khrizanforov, Volodymyr Bon, Miluykov Vasily, Irena Senkovska, Stefan Kaskel
Publikováno v:
New Journal of Chemistry. 45:2791-2794
Here, the first example of phosphinic acid containing Ugi's amine (HL) is presented. Utilization of this phosphinic acid as a ligand along with 4,4′-bipyridine (bpy) facilitated the synthesis of the first coordination polymer based on Ugi's amine w
Publikováno v:
Russian Chemical Bulletin. 70:1415-1417
Racemic 2-[1-(dimethylamino)ethyl]ferrocenylphosphinic acid was tested as an organocatalyst in the Michael and Friedel—Crafts reactions. The use of this zwitterion provides 78% conversion in the Michael reaction between cyclohexanone and β-nitrost
Publikováno v:
Russian Chemical Bulletin. 69:492-495
The [4+2] cycloaddition reactions of 1-alkyl-2,3,4,5-tetraphenylphosphole derivatives with N-phenylmaleimide were studied for the first time. The reactions of 1-alkyl-2,3,4,5-tetra-phenylphosphole oxides and sulfides with N-phenylmaleimide leads to t
Autor:
Almaz Zagidullin, Kamil A. Ivshin, Kirill V. Kholin, Olga Kataeva, Andrey Petrov, Vasili Miluykov, R. P. Shekurov, Mikhail Khrizanforov, Sergey A. Katsyuba, Tatiana P. Gerasimova, Yulia H. Budnikova, Il'ya A. Bezkishko
Publikováno v:
Dalton Transactions. 49:17252-17262
The reaction between aryl substituted sodium 1,2,3-triphospholides or disodium bis(1,2,3-triphospholide) and [Fe(η6-(C6H5CH3)Cp]+[PF6]- in boiling diglyme results in pure 1,2,3-triphosphaferrocenes 1-3 or bis(1,2,3-triphosphaferrocene) 4, respective
Autor:
Olga Kataeva, V. A. Miluykov, R. P. Shekurov, Mikhail Khrizanforov, Kamil A. Ivshin, Almaz Zagidullin, Tatiana P. Gerasimova
Publikováno v:
Electrochemistry Communications, Vol 126, Iss, Pp 107019-(2021)
Ugi amine H-phosphinic acid was prepared by hydrolysis of 1-dichlorophosphanyl-2-N,N-dimethylaminomethylferrocene (1). The formation of the zwitterionic form of Ugi amine H-phosphinic acid (2) was clearly demonstrated by NMR, X-ray single crystal dif
Autor:
V. A. Miluykov, Sergey A. Katsyuba, L. H. Gilmanova, R. P. Shekurov, S. O. Strekalova, Mikhail Khrizanforov, Tatiana P. Gerasimova, Yulia H. Budnikova
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 194:459-462
Metal-organic frameworks [M2L3]n have been synthesized using ferrocene-based ligand bearing phosphinic groups L = 1,1’-ferrocenediyl-bis(H-phosphinic acid)) and M(III) = Eu, Dy. Structures of compl...
Autor:
L. H. Gilmanova, Tatiana P. Gerasimova, R. P. Shekurov, A. I. Kononov, S. O. Strekalova, Mikhail Khrizanforov, Yulia H. Budnikova, V. V. Grinenko, E. L. Dolengovski
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 194:571-574
The work describes the synthesis of the 2D[Mn(H2O)2(Fc(PHOO)2)⋅2H2O]n using manganese nitrate. The energy of Li-Fc interaction has been estimated quantum-chemically. It was shown that substituent o...
Autor:
R. P. Shekurov, Yulia H. Budnikova, Mikhail Khrizanforov, V. A. Miluykov, Vera V. Khrizanforova, Volodymyr Bon, Stefan Kaskel, Aidar T. Gubaidullin, Oleg G. Sinyashin
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 49(9)
New 3D Ni and Co redox-active metal–organic frameworks based on ferrocenyl diphosphinate and 4,4′-bipyridine ligands have been synthesized, characterized by single crystal X-ray diffraction and spectroscopic techniques and explored as stable elec
Autor:
V. A. Milyukov, R. P. Shekurov, Sergey A. Katsyuba, Mikhail Khrizanforov, Leysan Gilmanova, Oleg G. Sinyashin, Tatiana P. Gerasimova, Valeri I. Kovalenko, A. I. Laskin
Publikováno v:
Journal of Molecular Structure. 1166:237-242
Recently new flexible and hydrolytically stable metal-organic framework [M(H2O)2(Fc(PHOO)2)·2H2O]n, M = Co has been synthesized by the use of synthetic technique, described earlier for M = Mn [ 1 ]. The heating of both complexes leads to elimination
Autor:
Yulia H. Budnikova, V. A. Miluykov, Aidar T. Gubaidullin, R. P. Shekurov, V. V. Ermolaev, Mikhail Khrizanforov, Zilya Yamaleeva, Leysan Gilmanova, Tatiana P. Gerasimova, A. I. Laskin, Olga Kataeva
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 48(45)
A new redox active coordination polymer [Co(H2O)2(Fc(PHOO)2)·2H2O]n (Fc = ferrocene) was synthesized by the diffusion method and characterized by single-crystal X-ray diffraction. Phosphinate fragments formed infinite chains connected through ferroc