Reactivity of a platinum-substituted borirene

Holger Braunschweig; Qing Ye; Krzystof Radacki; Thomas Kupfer

doi:10.1039/C0DT01694B

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

Reactivity of a platinum-substituted borirene†

Holger Braunschweig,*^a Qing Ye,^a Krzystof Radacki^a and Thomas Kupfer^a

Author affiliations

* Corresponding authors

^a Institut für Anorganische Chemie, Julius-Maximilians-Universität Würzburg, Am Hubland, Würzburg, Germany
E-mail: h.braunschweig@mail.uni-wuerzburg.de
Fax: +49 931 31 84623
Tel: +49 431 31 85260

Abstract

We report on (i) the reactivity of the title compound trans-[Cl(PMe₃)₂Pt{μ-BN(SiMe₃)₂C [double bond, length as m-dash] C}Ph] (1), which underwent a photochemical rearrangement reaction to afford the platinum boryl complex trans-[Cl(PMe₃)₂PtBN(SiMe₃)₂C [triple bond, length as m-dash] CPh] (2), (ii) a ring-opening reaction by chemoselective boron–carbon bond cleavage resulting in the amino(vinyl)borane trans-[Cl(PMe₃)₂PtCH [double bond, length as m-dash] C(BClN(SiMe₃)₂)Ph] (3), and (iii) a Cl–Br ligand exchange on the platinum atom yielding the Br-derivate trans-[Br(PMe₃)₂Pt{μ-BN(SiMe₃)₂CC}Ph] (4). All compounds were fully characterized by multinuclear NMR spectroscopy and single crystal X-ray diffraction analysis.

Download options Please wait...

Supplementary files

Crystal structure data TXT (87K)

Article information

DOI: https://doi.org/10.1039/C0DT01694B
Article type: Paper
Submitted: 03 Dec 2010
Accepted: 26 Jan 2011
First published: 18 Feb 2011

Download Citation

Dalton Trans., 2011,40, 3666-3670

Permissions

Request permissions

Reactivity of a platinum-substituted borirene

H. Braunschweig, Q. Ye, K. Radacki and T. Kupfer, Dalton Trans., 2011, 40, 3666 DOI: 10.1039/C0DT01694B

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Dalton Transactions

Reactivity of a platinum-substituted borirene†

Abstract

Supplementary files

Article information

Download Citation

Permissions

Reactivity of a platinum-substituted borirene

Social activity

Search articles by author

Spotlight

Advertisements