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A Convenient Route to Mixed Pnictogenylboranes. / Hegen, Oliver; Marquardt, Christian; Timoshkin, Alexey Y.; Scheer, Manfred.

In: Angewandte Chemie - International Edition, Vol. 56, No. 41, 2017, p. 12783-12787.

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

Harvard

Hegen, O, Marquardt, C, Timoshkin, AY & Scheer, M 2017, 'A Convenient Route to Mixed Pnictogenylboranes', Angewandte Chemie - International Edition, vol. 56, no. 41, pp. 12783-12787. https://doi.org/10.1002/anie.201707436

APA

Hegen, O., Marquardt, C., Timoshkin, A. Y., & Scheer, M. (2017). A Convenient Route to Mixed Pnictogenylboranes. Angewandte Chemie - International Edition, 56(41), 12783-12787. https://doi.org/10.1002/anie.201707436

Vancouver

Hegen O, Marquardt C, Timoshkin AY, Scheer M. A Convenient Route to Mixed Pnictogenylboranes. Angewandte Chemie - International Edition. 2017;56(41):12783-12787. https://doi.org/10.1002/anie.201707436

Author

Hegen, Oliver ; Marquardt, Christian ; Timoshkin, Alexey Y. ; Scheer, Manfred. / A Convenient Route to Mixed Pnictogenylboranes. In: Angewandte Chemie - International Edition. 2017 ; Vol. 56, No. 41. pp. 12783-12787.

BibTeX

@article{b6f702aeb70c4ed588f59c21bacdf9de,
title = "A Convenient Route to Mixed Pnictogenylboranes",
abstract = "We report on the synthesis and characterization of mixed pnictogenylboranes. The substitution of the Lewis base SMe2 in (OC)5W–PH2BH2–SMe2 (2) by different pnictogenylboranes ER2BH2–LB (E=P, As, Sb) leads to the Lewis acid/base stabilized butane analogue (OC)5W–PH2BH2ER2BH2–LB (3 a, b: E=P; R=H, SiMe3; LB=NMe3; 4 a, b: E=As; R=H, SiMe3; LB=NMe3; 5: E=Sb; R=SiMe3; LB=NHCMe). All of these compounds were characterized by single-crystal X-ray structure analysis, mass spectrometry, NMR, and IR spectroscopy. In addition, the very unstable phosphanylborane chain PH2BH2PH2BH2–NMe3 (1) was synthesized. DFT calculations provide insight into the thermodynamics of these reactions.",
keywords = "antimony, arsenic, boron, molecular chains, phosphorus",
author = "Oliver Hegen and Christian Marquardt and Timoshkin, {Alexey Y.} and Manfred Scheer",
year = "2017",
doi = "10.1002/anie.201707436",
language = "English",
volume = "56",
pages = "12783--12787",
journal = "ANGEWANDTE CHEMIE-INTERNATIONAL EDITION",
issn = "1433-7851",
publisher = "Wiley-Blackwell",
number = "41",

}

RIS

TY - JOUR

T1 - A Convenient Route to Mixed Pnictogenylboranes

AU - Hegen, Oliver

AU - Marquardt, Christian

AU - Timoshkin, Alexey Y.

AU - Scheer, Manfred

PY - 2017

Y1 - 2017

N2 - We report on the synthesis and characterization of mixed pnictogenylboranes. The substitution of the Lewis base SMe2 in (OC)5W–PH2BH2–SMe2 (2) by different pnictogenylboranes ER2BH2–LB (E=P, As, Sb) leads to the Lewis acid/base stabilized butane analogue (OC)5W–PH2BH2ER2BH2–LB (3 a, b: E=P; R=H, SiMe3; LB=NMe3; 4 a, b: E=As; R=H, SiMe3; LB=NMe3; 5: E=Sb; R=SiMe3; LB=NHCMe). All of these compounds were characterized by single-crystal X-ray structure analysis, mass spectrometry, NMR, and IR spectroscopy. In addition, the very unstable phosphanylborane chain PH2BH2PH2BH2–NMe3 (1) was synthesized. DFT calculations provide insight into the thermodynamics of these reactions.

AB - We report on the synthesis and characterization of mixed pnictogenylboranes. The substitution of the Lewis base SMe2 in (OC)5W–PH2BH2–SMe2 (2) by different pnictogenylboranes ER2BH2–LB (E=P, As, Sb) leads to the Lewis acid/base stabilized butane analogue (OC)5W–PH2BH2ER2BH2–LB (3 a, b: E=P; R=H, SiMe3; LB=NMe3; 4 a, b: E=As; R=H, SiMe3; LB=NMe3; 5: E=Sb; R=SiMe3; LB=NHCMe). All of these compounds were characterized by single-crystal X-ray structure analysis, mass spectrometry, NMR, and IR spectroscopy. In addition, the very unstable phosphanylborane chain PH2BH2PH2BH2–NMe3 (1) was synthesized. DFT calculations provide insight into the thermodynamics of these reactions.

KW - antimony

KW - arsenic

KW - boron

KW - molecular chains

KW - phosphorus

UR - http://www.scopus.com/inward/record.url?scp=85028765152&partnerID=8YFLogxK

U2 - 10.1002/anie.201707436

DO - 10.1002/anie.201707436

M3 - Article

AN - SCOPUS:85028765152

VL - 56

SP - 12783

EP - 12787

JO - ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

JF - ANGEWANDTE CHEMIE-INTERNATIONAL EDITION

SN - 1433-7851

IS - 41

ER -

ID: 14471843