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Trapping an Unusual Pentacoordinate Carbon Atom in a Neutral Trialuminum Complex

13 May 2021, Version 2
Working Paper
This content is a preprint and has not undergone peer review at the time of posting.

Abstract

A neutral trialuminum complex incorporates a pentacoordinate carbon through a methylidene bridge linking the three metal atoms. The rigid electron-deficient Al3 core stabilizes the
hypercoordinate carbon atom resulting in the shortest equatorial Al–C distance reported for such systems.

Keywords

pentacoordinate carbon
neutral aluminum complex
methylidene
reaction dynamics studies

Supplementary materials

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Version History

May 13, 2021 Version 2

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

DOI

10.26434/chemrxiv.14552553.v2
D O I: 10.26434/chemrxiv.14552553.v2 [opens in a new tab]

Funding

FONDECYT 1200748
FONDECYT-ANID Postdoctorado 3210532
FONDECYT-ANID Postdoctorado 3180073
FONDECYT 1181260

Author’s competing interest statement

No conflict of interest

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