Zobrazeno 1 - 10 of 18 pro vyhledávání: '"I. Ya. Kuramshin"'
2
The effect of substituents at a coordinated center on the strength of P ? Sn donor-acceptor bond
Autor: I. Ya. Kuramshin, A. N. Pudovik, I. P. Gol'dshtein, E. N. Gur'yanova, L. V. Kucheruk
Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 27:1345-1348
1. The thermodynamic parameters for the complexing of SnCl4 and organotin chlorides with organophosphorus donors satisfy the general linear ΔH° vs ΔS° relation applying to donor-acceptor complexes. 2. The energy of the P → Sn bond in the (C2H5)
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::87fae1f5d9c1ffe50708f5169961340c
https://doi.org/10.1007/bf00946867
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4
Enthalpies of formation and charge-transfer bands in the complexes of the sulfides and selenides of tertiary phosphines with iodine and tin tetrachloride
Autor: I. P. Gol'dshteln, L. V. Kucheruk, E. D. Kremer, E. N. Gur'yanova, I. Ya. Kuramshin, A. N. Pudovik
Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 27:1599-1602
1. Thermodynamic parameters (ΔH°, ΔG°, ΔS°) have been determined for the complexing of organophosphorus R1R2R3PX (X=S, Se) donors with I2 and SnCl4. The entropy and enthalpy of these complexing reactions are linearly related in the manner chara
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::532fe64c3cb43d810861e901614cb999
https://doi.org/10.1007/bf00925048
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5
The Mössbauer Spectroscopy of Tin Halide Complexes with Organophosphorus Ligands
Autor: A. S. Khramov, Sh. Sh. Bashkirov, I. Ya. Kuramshin, A. N. Pudovik
Publikováno v: Russian Chemical Reviews. 50:749-761
The Mossbauer parameters (the isomer shift δ, the quadrupole splitting ΔE, and the probability of recoilless absorption f') have been analysed for a large number (more than 200) of complexes of mono- and bi-dentate organophosphorus complexes with t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::712c18e6319ce8b089190cbdf2c28447
https://doi.org/10.1070/rc1981v050n08abeh002671
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6
Polarity of P-N bond
Autor: I. Ya. Kuramshin, E. A. Ishmaeva, A. N. Pudovik, M. A. Pudovik, L. P. Ivantaeva
Publikováno v: Bulletin of the Academy of Sciences of the USSR Division of Chemical Science. 26:154-157
The polarity of the P-N bond in the amides of phosphorus acids depends on the valence state of the phosphorus atom and the nature of the substituents attached to both atoms.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::a74bf1438e831349c1c5336553193133
https://doi.org/10.1007/bf00921517
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