Facile synthesis of bidentate boron Lewis acids by pentafluorobenzene elimination

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Facile synthesis of bidentate boron Lewis acids by pentafluorobenzene elimination. / Казаков, Игорь Владимирович ; Кудина, Полина Ильинична; Лисовенко, Анна Сергеевна; Крюкова, Мария Александровна.

In: European Journal of Inorganic Chemistry, 05.11.2024.

Research output: Contribution to journal › Article › peer-review

BibTeX

@article{85a6e4c05b494d6cbe990960c659cc8e,

title = "Facile synthesis of bidentate boron Lewis acids by pentafluorobenzene elimination",

abstract = "The obtained results reveal simple synthetic approach for bidentate boron Lewis acids with the -OB(C6F5)2 acid group and aliphatic or aromatic linkers. Computational results showed comparable FIA for the -OB(C6F5)2 site in boron bidentate Lewis acids relative to initial B(C6F5)3. The relative Lewis acid strength of R[OB(C6F5)2]2 (R=C2H4, p-C6H4, m-C6H4) was characterized by Gutman-Beckett tests. The elimination of pentafluorobenzene by the reaction of R-OH with B(C6F5)3 can be used for the synthesis of R-OB(C6F5)2 derivatives and polydentate strong Lewis acids.",

keywords = "B(C6F5)3, Bidentate acids, Boron lewis acids, DFT computations, Structural study",

author = "Казаков, {Игорь Владимирович} and Кудина, {Полина Ильинична} and Лисовенко, {Анна Сергеевна} and Крюкова, {Мария Александровна}",

year = "2024",

month = nov,

day = "5",

doi = "10.1002/ejic.202400548",

language = "English",

journal = "Berichte der deutschen chemischen Gesellschaft",

issn = "0365-9496",

publisher = "Wiley-Blackwell",

}

RIS

TY - JOUR

T1 - Facile synthesis of bidentate boron Lewis acids by pentafluorobenzene elimination

AU - Казаков, Игорь Владимирович

AU - Кудина, Полина Ильинична

AU - Лисовенко, Анна Сергеевна

AU - Крюкова, Мария Александровна

PY - 2024/11/5

Y1 - 2024/11/5

N2 - The obtained results reveal simple synthetic approach for bidentate boron Lewis acids with the -OB(C6F5)2 acid group and aliphatic or aromatic linkers. Computational results showed comparable FIA for the -OB(C6F5)2 site in boron bidentate Lewis acids relative to initial B(C6F5)3. The relative Lewis acid strength of R[OB(C6F5)2]2 (R=C2H4, p-C6H4, m-C6H4) was characterized by Gutman-Beckett tests. The elimination of pentafluorobenzene by the reaction of R-OH with B(C6F5)3 can be used for the synthesis of R-OB(C6F5)2 derivatives and polydentate strong Lewis acids.

AB - The obtained results reveal simple synthetic approach for bidentate boron Lewis acids with the -OB(C6F5)2 acid group and aliphatic or aromatic linkers. Computational results showed comparable FIA for the -OB(C6F5)2 site in boron bidentate Lewis acids relative to initial B(C6F5)3. The relative Lewis acid strength of R[OB(C6F5)2]2 (R=C2H4, p-C6H4, m-C6H4) was characterized by Gutman-Beckett tests. The elimination of pentafluorobenzene by the reaction of R-OH with B(C6F5)3 can be used for the synthesis of R-OB(C6F5)2 derivatives and polydentate strong Lewis acids.

KW - B(C6F5)3

KW - Bidentate acids

KW - Boron lewis acids

KW - DFT computations

KW - Structural study

UR - https://www.mendeley.com/catalogue/21a5471d-0770-3005-abca-5f1af8d463cb/

U2 - 10.1002/ejic.202400548

DO - 10.1002/ejic.202400548

M3 - Article

JO - Berichte der deutschen chemischen Gesellschaft

JF - Berichte der deutschen chemischen Gesellschaft

SN - 0365-9496

M1 - e202400548

ER -

ID: 127188480