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Titanocene Pnictinidene Complexes

10 March 2021, Version 1
Working Paper
This content is an early or alternative research output and has not been peer-reviewed by Cambridge University Press at the time of posting.

Abstract

The phospha-Wittig reagent MesTerPPMe3 (MesTer = 2,6-{2,4,6-Me3-C6H2}-C6H3) and arsa-Wittig reagent DipTerAsPMe3 (DipTer = 2,6-{2,6-iPr2-C6H3}-C6H3) have been employed to synthesize the titanocene complexes Cp2Ti(PMe3)PnAr (Pn = P, As) with terminal phosphinidene or arsinidene ligands, respectively. Ab initio studies show that the description as singlet biradicaloids in their ground state is warranted.

Keywords

Arsenic
Phosphorus
Titanium
Titanocene
Phosphinidene Complexes
Arsinidene Complexes

Supplementary materials

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Description
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Title
ESI final
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cartesian coordinates for Cp2M(ER#)(PR3) projekt final
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Now Published

Titanocene pnictinidene complexes [opens in a new tab]
Malte Fischer, Fabian Reiß, Christian Hering-Junghans journal article
Chemical Communications , Volume 57, Issue 46
Online publication date: 2021

Version History

Mar 10, 2021 Version 1

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Initial_Submission

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The content is available under CC BY NC ND 4.0 [opens in a new tab]

DOI

10.26434/chemrxiv.14186174.v1
D O I: 10.26434/chemrxiv.14186174.v1 [opens in a new tab]

Funding

Boehringer Ingelheim Stiftung (Exploration Grant for C. H.-J.)

Author’s competing interest statement

There are no conflicts to declare.

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