Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Aleksandr A. Chamkin"'
Autor:
Fedor M. Dolgushin, A. Z. Kreindlin, Aleksandr A. Chamkin, Vasily V. Krivykh, Nikolai A. Ustynyuk
Publikováno v:
European Journal of Inorganic Chemistry. 2021:1601-1610
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::df12b38954dc3b9fe456e5d2d24fa483
https://doi.org/10.1002/ejic.202100153
https://doi.org/10.1002/ejic.202100153
Autor:
Aleksandr A. Chamkin, Elena S. Serkova
Publikováno v:
Journal of Computational Chemistry. 41:2388-2397
The reaction between ferrocenium and trimethylphosphine was studied using density functional theory (DFT), domain-based local pair natural orbital coupled cluster theory with single-, double-, and perturbative triple excitations (DLPNO-CCSD(T)), and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::be4e4f8159b994df99ed6e103479dfdc
https://doi.org/10.1002/jcc.26398
https://doi.org/10.1002/jcc.26398
Publikováno v:
Macromolecules. 53:2735-2743
The synthetic approach toward ferrocenyl-terminated pyridylphenylene dendrimers based on tri- and tetrafunctional cores via the copper-catalyzed azide-alkyne cycloaddition is presented. Six dendrim...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b54c3501220a10ec642bea3eebc6819f
https://doi.org/10.1021/acs.macromol.0c00186
https://doi.org/10.1021/acs.macromol.0c00186
Autor:
V. V. Krivykh, Aleksandr A. Chamkin, Kamil I. Utegenov, Nikolai A. Ustynyuk, N. A. Shtel´tser, F. M. Dolgushin
Publikováno v:
Russian Chemical Bulletin. 68:1380-1383
The reactions of ferrocenium salts with secondary phosphines Ph2PH, Cy2PH, and Et2PH proceed as replacement of the cyclopentadienyl ring to afford half-sandwich complexes [C5H5Fe(R2PH)3](X) (X = PF6, BF4) rather than ferrocenylphosphonium salts [C5H5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a0c5ac24fad37e81a8103bfebe9e495e
https://doi.org/10.1007/s11172-019-2565-5
https://doi.org/10.1007/s11172-019-2565-5
Autor:
Elena S. Serkova, Zinaida B. Shifrina, Aleksandr A. Chamkin, Alexander S. Peregudov, Konstantin L. Boldyrev, Valentin V. Novikov
Publikováno v:
Polymer. 173:34-42
The synthesis of ferrocenyl-terminated pyridylphenylene dendrimers based on trifunctional core via the Diels-Alder cycloaddition of ferrocenyl-containing cyclopentadienone and ethynyl terminated phenylene derivatives is presented. Dendrimers of two g
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9eb38563d0808b700d0eb4f7cfe4f9f1
https://doi.org/10.1016/j.polymer.2019.04.026
https://doi.org/10.1016/j.polymer.2019.04.026
Autor:
Nikolai A. Ustynyuk, Aleksandr A. Chamkin, N. A. Shtel’tser, Fedor M. Dolgushin, Vasily V. Krivykh, Oleg V. Semeikin
Publikováno v:
Russian Chemical Bulletin. 68:532-539
Ferrocenium hexafluorophosphate reacts with aminophosphines P(NEt2)3, PhP(NEt2)2, Ph2P(NEt2), CyP(NEt2)2, and Pri2P(NEt2) to form ferrocenylphosphonium salts [(C5H5)-Fe(C5H4PRR′R″)](PF6), ferrocene, and [HPRR′R″](PF6). The theoretical analysi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1b11f5b5b02c7bab5ef7bdf42cd0f00d
https://doi.org/10.1007/s11172-019-2450-2
https://doi.org/10.1007/s11172-019-2450-2
Autor:
Aleksandr A. Chamkin
Publikováno v:
International Journal of Quantum Chemistry. 121
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0640b6b00a0d654db29ceaecd2aa7f52
https://doi.org/10.1002/qua.26456
https://doi.org/10.1002/qua.26456
Autor:
Fedor M. Dolgushin, A. Z. Kreindlin, Yuri A. Belousov, N. A. Shtel’tser, Nikolai A. Ustynyuk, Vasily V. Krivykh, Oleg I. Artyushin, Nikolai S. Ikonnikov, Oleg M. Nikitin, Yuri A. Borisov, Aleksandr A. Chamkin
Publikováno v:
European Journal of Inorganic Chemistry. 2018:4494-4504
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ebfae0a2499d20ce619c0c6af769757c
https://doi.org/10.1002/ejic.201800961
https://doi.org/10.1002/ejic.201800961
Publikováno v:
Journal of Organometallic Chemistry. :122076
The relative stabilities of the exo- and endo-isomers of eight cationic transition metal half-sandwich η3–allyl d4 and d6 complexes ([(1,3,5-Me3C6H3)M(CO)2(C3H5)]+ (d4; M = Cr, Mo, W), [CpM(CO)2(C3H5)]+ (d4; M = Mn, Re), and [CpM(CO)(C3H5)]+ (d6;
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::818c43544dd849ea2e0e19c26f1289b9
https://doi.org/10.1016/j.jorganchem.2021.122076
https://doi.org/10.1016/j.jorganchem.2021.122076
Publikováno v:
Polymer. 228:123929
Four dendrimers of the first and second generations containing rigid polyphenylene interior and flexible ferrocenyl-terminated alkyl arms (CH2)m(C5H4)Fe(C5H5) (m = 6, 11) were synthesized by combining two types of “click” reactions: Diels-Alder a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd0b7edb39ec900d2b424418cbdc6dd6
https://doi.org/10.1016/j.polymer.2021.123929
https://doi.org/10.1016/j.polymer.2021.123929