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The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane : A Versatile Building Block for Arsanylborane Oligomers. / Hegen, Oliver; Virovets, Alexander V.; Timoshkin, Alexey Y. и др.

в: Chemistry - A European Journal, Том 24, № 62, 07.11.2018, стр. 16521-16525.

Результаты исследований: Научные публикации в периодических изданияхстатьяРецензирование

Harvard

Hegen, O, Virovets, AV, Timoshkin, AY & Scheer, M 2018, 'The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane: A Versatile Building Block for Arsanylborane Oligomers', Chemistry - A European Journal, Том. 24, № 62, стр. 16521-16525. https://doi.org/10.1002/chem.201804341

APA

Hegen, O., Virovets, A. V., Timoshkin, A. Y., & Scheer, M. (2018). The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane: A Versatile Building Block for Arsanylborane Oligomers. Chemistry - A European Journal, 24(62), 16521-16525. https://doi.org/10.1002/chem.201804341

Vancouver

Hegen O, Virovets AV, Timoshkin AY, Scheer M. The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane: A Versatile Building Block for Arsanylborane Oligomers. Chemistry - A European Journal. 2018 нояб. 7;24(62):16521-16525. doi: 10.1002/chem.201804341

Author

Hegen, Oliver ; Virovets, Alexander V. ; Timoshkin, Alexey Y. и др. / The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane : A Versatile Building Block for Arsanylborane Oligomers. в: Chemistry - A European Journal. 2018 ; Том 24, № 62. стр. 16521-16525.

BibTeX

@article{775a6d14c9b746339a59c4718f3f6384,
title = "The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane: A Versatile Building Block for Arsanylborane Oligomers",
abstract = "The synthesis and properties of the diphenyl-substituted arsanylborane Ph2AsBH2SMe2 (1) and Ph2AsBH2NMe3 (2) stabilized by a Lewis base (LB) were reported. These compounds were obtained by reaction of KAsPh2 with IBH2−LB (LB=SMe2, NMe3). Compounds 1 and 2 were used as starting materials for oligomeric/ polymeric arsinoboranes. The neutral species, H3B−Ph2AsBH2NMe3 (3) and Br3B−Ph2AsBH2NMe3 (4), were synthesized by reaction with H3B and Br3B, respectively. Upon reaction with IBH2−LB (LB=SMe2, NMe3), the cationic oligomeric group-13/15-based compounds [(Me3NBH2AsPh2BH2NMe3)]I (5) and [H2B(Ph2AsBH2NMe3)2]I (6) were obtained. All compounds were completely characterized. In addition, the oxidation of Ph2AsBH2NMe3 with chalcogens was studied. The sulfur Ph2As(S)BH2NMe3 (7 b) and selenium Ph2As(Se)BH2NMe3 (7 c) oxidation products were both isolated and fully characterized, whereas the bis(trimethylsilyl)peroxide oxidated arsinoborane Ph2As(O)BH2NMe3 (7 a) was not stable enough and could only be characterized in solution. DFT computations supported the decomposition pathway of this compound.",
keywords = "arsenic, boron, cations, oligomers, oxidation, PHOSPHORUS, MAIN-CHAIN, BORON, COMPLEXES, DEHYDROPOLYMERIZATION, ARSINE OXIDES, POLYMERIZATION, INORGANIC POLYMERS, BORANE ADDUCTS, AMINE-BORANES",
author = "Oliver Hegen and Virovets, {Alexander V.} and Timoshkin, {Alexey Y.} and Manfred Scheer",
note = "{\textcopyright} 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.",
year = "2018",
month = nov,
day = "7",
doi = "10.1002/chem.201804341",
language = "English",
volume = "24",
pages = "16521--16525",
journal = "Chemistry - A European Journal",
issn = "0947-6539",
publisher = "Wiley-VCH Verlag",
number = "62",

}

RIS

TY - JOUR

T1 - The Lewis-Base-Stabilized Diphenyl-Substituted Arsanylborane

T2 - A Versatile Building Block for Arsanylborane Oligomers

AU - Hegen, Oliver

AU - Virovets, Alexander V.

AU - Timoshkin, Alexey Y.

AU - Scheer, Manfred

N1 - © 2018 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

PY - 2018/11/7

Y1 - 2018/11/7

N2 - The synthesis and properties of the diphenyl-substituted arsanylborane Ph2AsBH2SMe2 (1) and Ph2AsBH2NMe3 (2) stabilized by a Lewis base (LB) were reported. These compounds were obtained by reaction of KAsPh2 with IBH2−LB (LB=SMe2, NMe3). Compounds 1 and 2 were used as starting materials for oligomeric/ polymeric arsinoboranes. The neutral species, H3B−Ph2AsBH2NMe3 (3) and Br3B−Ph2AsBH2NMe3 (4), were synthesized by reaction with H3B and Br3B, respectively. Upon reaction with IBH2−LB (LB=SMe2, NMe3), the cationic oligomeric group-13/15-based compounds [(Me3NBH2AsPh2BH2NMe3)]I (5) and [H2B(Ph2AsBH2NMe3)2]I (6) were obtained. All compounds were completely characterized. In addition, the oxidation of Ph2AsBH2NMe3 with chalcogens was studied. The sulfur Ph2As(S)BH2NMe3 (7 b) and selenium Ph2As(Se)BH2NMe3 (7 c) oxidation products were both isolated and fully characterized, whereas the bis(trimethylsilyl)peroxide oxidated arsinoborane Ph2As(O)BH2NMe3 (7 a) was not stable enough and could only be characterized in solution. DFT computations supported the decomposition pathway of this compound.

AB - The synthesis and properties of the diphenyl-substituted arsanylborane Ph2AsBH2SMe2 (1) and Ph2AsBH2NMe3 (2) stabilized by a Lewis base (LB) were reported. These compounds were obtained by reaction of KAsPh2 with IBH2−LB (LB=SMe2, NMe3). Compounds 1 and 2 were used as starting materials for oligomeric/ polymeric arsinoboranes. The neutral species, H3B−Ph2AsBH2NMe3 (3) and Br3B−Ph2AsBH2NMe3 (4), were synthesized by reaction with H3B and Br3B, respectively. Upon reaction with IBH2−LB (LB=SMe2, NMe3), the cationic oligomeric group-13/15-based compounds [(Me3NBH2AsPh2BH2NMe3)]I (5) and [H2B(Ph2AsBH2NMe3)2]I (6) were obtained. All compounds were completely characterized. In addition, the oxidation of Ph2AsBH2NMe3 with chalcogens was studied. The sulfur Ph2As(S)BH2NMe3 (7 b) and selenium Ph2As(Se)BH2NMe3 (7 c) oxidation products were both isolated and fully characterized, whereas the bis(trimethylsilyl)peroxide oxidated arsinoborane Ph2As(O)BH2NMe3 (7 a) was not stable enough and could only be characterized in solution. DFT computations supported the decomposition pathway of this compound.

KW - arsenic

KW - boron

KW - cations

KW - oligomers

KW - oxidation

KW - PHOSPHORUS

KW - MAIN-CHAIN

KW - BORON

KW - COMPLEXES

KW - DEHYDROPOLYMERIZATION

KW - ARSINE OXIDES

KW - POLYMERIZATION

KW - INORGANIC POLYMERS

KW - BORANE ADDUCTS

KW - AMINE-BORANES

UR - http://www.scopus.com/inward/record.url?scp=85055294394&partnerID=8YFLogxK

U2 - 10.1002/chem.201804341

DO - 10.1002/chem.201804341

M3 - Article

C2 - 30152902

AN - SCOPUS:85055294394

VL - 24

SP - 16521

EP - 16525

JO - Chemistry - A European Journal

JF - Chemistry - A European Journal

SN - 0947-6539

IS - 62

ER -

ID: 17247818