Crystalline Boragermenes

Bin Rao; Rei Kinjo

doi:10.1002/anie.201914644

Crystalline Boragermenes

Bin Rao, Rei Kinjo^*

^*Corresponding author for this work

Nanyang Technological University

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

25 Citations (Scopus)

Abstract

Boragermene 3 featuring a double bond between the Ge and dicoordinate B atoms has been synthesized for the first time by reacting the cyclic (alkyl)(boryl)germylene–PMe₃ adduct 1 with Cl₂BN(SiMe₃)₂ followed by reductive dehalogenation with KC₈. Addition of a Lewis base (^MeNHC) to 3 leads to the formation of the corresponding adduct 4, which shows double bond character between the Ge and tricoordinate B atoms. Compound 3 undergoes hydrogenation with H₂ concomitant with a complete scission of the Ge=B bond.

Original language	English
Pages (from-to)	3147-3150
Number of pages	4
Journal	Angewandte Chemie - International Edition
Volume	59
Issue number	8
DOIs	https://doi.org/10.1002/anie.201914644
Publication status	Published - Feb 17 2020
Externally published	Yes

Bibliographical note

Publisher Copyright:
© 2019 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim

ASJC Scopus Subject Areas

Catalysis
General Chemistry

Keywords

boron
double bonds
germanium
H activation

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10.1002/anie.201914644

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title = "Crystalline Boragermenes",

abstract = "Boragermene 3 featuring a double bond between the Ge and dicoordinate B atoms has been synthesized for the first time by reacting the cyclic (alkyl)(boryl)germylene–PMe3 adduct 1 with Cl2BN(SiMe3)2 followed by reductive dehalogenation with KC8. Addition of a Lewis base (MeNHC) to 3 leads to the formation of the corresponding adduct 4, which shows double bond character between the Ge and tricoordinate B atoms. Compound 3 undergoes hydrogenation with H2 concomitant with a complete scission of the Ge=B bond.",

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author = "Bin Rao and Rei Kinjo",

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AU - Kinjo, Rei

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AB - Boragermene 3 featuring a double bond between the Ge and dicoordinate B atoms has been synthesized for the first time by reacting the cyclic (alkyl)(boryl)germylene–PMe3 adduct 1 with Cl2BN(SiMe3)2 followed by reductive dehalogenation with KC8. Addition of a Lewis base (MeNHC) to 3 leads to the formation of the corresponding adduct 4, which shows double bond character between the Ge and tricoordinate B atoms. Compound 3 undergoes hydrogenation with H2 concomitant with a complete scission of the Ge=B bond.

KW - boron

KW - double bonds

KW - germanium

KW - H activation

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JF - Angewandte Chemie - International Edition

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Crystalline Boragermenes

Abstract

Bibliographical note

ASJC Scopus Subject Areas

Keywords

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