Standard

On the Brink of Decomposition: Controlled Oxidation of a Substituted Arsanylborane as a Way to Labile Group 13-15-16 Compounds. / Lehnfeld, Felix; Seidl, Michael; Тимошкин, Алексей Юрьевич; Scheer, Manfred.

In: European Journal of Inorganic Chemistry, Vol. 26, No. 27, e202300338, 31.07.2023.

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

Harvard

Lehnfeld, F, Seidl, M, Тимошкин, АЮ & Scheer, M 2023, 'On the Brink of Decomposition: Controlled Oxidation of a Substituted Arsanylborane as a Way to Labile Group 13-15-16 Compounds', European Journal of Inorganic Chemistry, vol. 26, no. 27, e202300338. https://doi.org/10.1002/ejic.202300338

APA

Lehnfeld, F., Seidl, M., Тимошкин, А. Ю., & Scheer, M. (2023). On the Brink of Decomposition: Controlled Oxidation of a Substituted Arsanylborane as a Way to Labile Group 13-15-16 Compounds. European Journal of Inorganic Chemistry, 26(27), [e202300338]. https://doi.org/10.1002/ejic.202300338

Vancouver

Lehnfeld F, Seidl M, Тимошкин АЮ, Scheer M. On the Brink of Decomposition: Controlled Oxidation of a Substituted Arsanylborane as a Way to Labile Group 13-15-16 Compounds. European Journal of Inorganic Chemistry. 2023 Jul 31;26(27). e202300338. https://doi.org/10.1002/ejic.202300338

Author

Lehnfeld, Felix ; Seidl, Michael ; Тимошкин, Алексей Юрьевич ; Scheer, Manfred. / On the Brink of Decomposition: Controlled Oxidation of a Substituted Arsanylborane as a Way to Labile Group 13-15-16 Compounds. In: European Journal of Inorganic Chemistry. 2023 ; Vol. 26, No. 27.

BibTeX

@article{efe1b0f6580244cfafe3764ba1aaf7d9,
title = "On the Brink of Decomposition: Controlled Oxidation of a Substituted Arsanylborane as a Way to Labile Group 13-15-16 Compounds",
abstract = "The reactivity of the organic-substituted arsanylborane tBuAsHBH2NMe3 (1) towards different elemental chalcogenes as well as organic oxidants such as O-NMe3, Me3Si O O-SiMe3, MesCNO and cyclohexenesulfide is reported. By the reaction of 1 with grey selenium, the selenium oxidation product tBuAs(Se)HBH2NMe3 (2) was obtained. For the oxidation with sulfur, the two products tBuAs(S)HBH2NMe3 (3a) and tBuAs(S)SHBH2NMe3 (3b) could be isolated as oils. The structural characterization of As(tBuAs(S)SHBH2NMe3)3 (4) as well as corresponding DFT computations allow insights into the decomposition behavior of 3a and 3b in solution. For the reaction of MesCNO with 1, the formation of an unusual As H activation product Mes-C(NOH)-AstBu-BH2NMe3 (5) is observed. In the reaction with Me3N O, the first isolatable oxo-arsanylboranes tBuAs(O)HBH2NMe3 (6a) and tBuAs(O)OHBH2NMe3 (6b) are obtained, with 6b also being accessible via the controlled reaction of 1 with air.",
keywords = "Arsenic, Boron, Hydroarsination, Main group, Oxidation",
author = "Felix Lehnfeld and Michael Seidl and Тимошкин, {Алексей Юрьевич} and Manfred Scheer",
year = "2023",
month = jul,
day = "31",
doi = "10.1002/ejic.202300338",
language = "русский",
volume = "26",
journal = "Berichte der deutschen chemischen Gesellschaft",
issn = "0365-9496",
publisher = "Wiley-Blackwell",
number = "27",

}

RIS

TY - JOUR

T1 - On the Brink of Decomposition: Controlled Oxidation of a Substituted Arsanylborane as a Way to Labile Group 13-15-16 Compounds

AU - Lehnfeld, Felix

AU - Seidl, Michael

AU - Тимошкин, Алексей Юрьевич

AU - Scheer, Manfred

PY - 2023/7/31

Y1 - 2023/7/31

N2 - The reactivity of the organic-substituted arsanylborane tBuAsHBH2NMe3 (1) towards different elemental chalcogenes as well as organic oxidants such as O-NMe3, Me3Si O O-SiMe3, MesCNO and cyclohexenesulfide is reported. By the reaction of 1 with grey selenium, the selenium oxidation product tBuAs(Se)HBH2NMe3 (2) was obtained. For the oxidation with sulfur, the two products tBuAs(S)HBH2NMe3 (3a) and tBuAs(S)SHBH2NMe3 (3b) could be isolated as oils. The structural characterization of As(tBuAs(S)SHBH2NMe3)3 (4) as well as corresponding DFT computations allow insights into the decomposition behavior of 3a and 3b in solution. For the reaction of MesCNO with 1, the formation of an unusual As H activation product Mes-C(NOH)-AstBu-BH2NMe3 (5) is observed. In the reaction with Me3N O, the first isolatable oxo-arsanylboranes tBuAs(O)HBH2NMe3 (6a) and tBuAs(O)OHBH2NMe3 (6b) are obtained, with 6b also being accessible via the controlled reaction of 1 with air.

AB - The reactivity of the organic-substituted arsanylborane tBuAsHBH2NMe3 (1) towards different elemental chalcogenes as well as organic oxidants such as O-NMe3, Me3Si O O-SiMe3, MesCNO and cyclohexenesulfide is reported. By the reaction of 1 with grey selenium, the selenium oxidation product tBuAs(Se)HBH2NMe3 (2) was obtained. For the oxidation with sulfur, the two products tBuAs(S)HBH2NMe3 (3a) and tBuAs(S)SHBH2NMe3 (3b) could be isolated as oils. The structural characterization of As(tBuAs(S)SHBH2NMe3)3 (4) as well as corresponding DFT computations allow insights into the decomposition behavior of 3a and 3b in solution. For the reaction of MesCNO with 1, the formation of an unusual As H activation product Mes-C(NOH)-AstBu-BH2NMe3 (5) is observed. In the reaction with Me3N O, the first isolatable oxo-arsanylboranes tBuAs(O)HBH2NMe3 (6a) and tBuAs(O)OHBH2NMe3 (6b) are obtained, with 6b also being accessible via the controlled reaction of 1 with air.

KW - Arsenic

KW - Boron

KW - Hydroarsination

KW - Main group

KW - Oxidation

UR - https://chemistry-europe.onlinelibrary.wiley.com/doi/10.1002/ejic.202300338

UR - https://www.mendeley.com/catalogue/671bc644-1f06-34a1-843f-7779c0ce8994/

U2 - 10.1002/ejic.202300338

DO - 10.1002/ejic.202300338

M3 - статья

VL - 26

JO - Berichte der deutschen chemischen Gesellschaft

JF - Berichte der deutschen chemischen Gesellschaft

SN - 0365-9496

IS - 27

M1 - e202300338

ER -

ID: 108821185