The sting of the scorpion: A metallaboratrane

Anthony F. Hill; Gareth R. Owen; Andrew J.P. White; David J. Williams

doi:10.1002/(SICI)1521-3773(19990917)38:18<2759::AID-ANIE2759>3.0.CO;2-P

The sting of the scorpion: A metallaboratrane

Anthony F. Hill^*, Gareth R. Owen, Andrew J.P. White, David J. Williams

^*Corresponding author for this work

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

271 Citations (Scopus)

Abstract

An unprecedented intramolecular B-H activation of a hydrotris(2- sulfanyl-1-methylimidazolyl)borate ligand coordinated to ruthenium has provided the first example of metallaboratranes. The remarkable ease with which the ruthenaboratrane 1 forms relative to the case with a hydrotris(pyrazolyl)borate ligand is a consequence of the lability of the chelation and the increased ring size of the chelates.

Original language	English
Pages (from-to)	2759-2761
Number of pages	3
Journal	Angewandte Chemie - International Edition
Volume	38
Issue number	18
DOIs	https://doi.org/10.1002/(SICI)1521-3773(19990917)38:18<2759::AID-ANIE2759>3.0.CO;2-P
Publication status	Published - 17 Sep 1999
Externally published	Yes

Keywords

Boratrane
Boron
N ligands
Ruthenium

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10.1002/(SICI)1521-3773(19990917)38:18<2759::AID-ANIE2759>3.0.CO;2-PLicence: CC BY-NC-ND

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T2 - A metallaboratrane

AU - Hill, Anthony F.

AU - Owen, Gareth R.

AU - White, Andrew J.P.

AU - Williams, David J.

PY - 1999/9/17

Y1 - 1999/9/17

N2 - An unprecedented intramolecular B-H activation of a hydrotris(2- sulfanyl-1-methylimidazolyl)borate ligand coordinated to ruthenium has provided the first example of metallaboratranes. The remarkable ease with which the ruthenaboratrane 1 forms relative to the case with a hydrotris(pyrazolyl)borate ligand is a consequence of the lability of the chelation and the increased ring size of the chelates.

AB - An unprecedented intramolecular B-H activation of a hydrotris(2- sulfanyl-1-methylimidazolyl)borate ligand coordinated to ruthenium has provided the first example of metallaboratranes. The remarkable ease with which the ruthenaboratrane 1 forms relative to the case with a hydrotris(pyrazolyl)borate ligand is a consequence of the lability of the chelation and the increased ring size of the chelates.

KW - Boratrane

KW - Boron

KW - N ligands

KW - Ruthenium

U2 - 10.1002/(SICI)1521-3773(19990917)38:18<2759::AID-ANIE2759>3.0.CO;2-P

DO - 10.1002/(SICI)1521-3773(19990917)38:18<2759::AID-ANIE2759>3.0.CO;2-P

M3 - Article

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VL - 38

SP - 2759

EP - 2761

JO - Angewandte Chemie International Edition

JF - Angewandte Chemie International Edition

SN - 1433-7851

IS - 18

ER -

The sting of the scorpion: A metallaboratrane

Abstract

Keywords

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