Preprint Short Note Version 1 Preserved in Portico This version is not peer-reviewed

Tris(m2-carbonyl)-octacarbonyl-triphenylphosphite-tetracobalt

Version 1 : Received: 22 July 2022 / Approved: 25 July 2022 / Online: 25 July 2022 (09:29:18 CEST)

A peer-reviewed article of this Preprint also exists.

Jourdain, I.; Knorr, M.; Strohmann, C.; Scheel, R. Tris(μ2-carbonyl)octacarbonyl(triphenylphosphite)tetracobalt. Molbank 2022, 2022, M1443. Jourdain, I.; Knorr, M.; Strohmann, C.; Scheel, R. Tris(μ2-carbonyl)octacarbonyl(triphenylphosphite)tetracobalt. Molbank 2022, 2022, M1443.

Abstract

The reaction of [Co2(CO)8] with an equimolar amount of P(OPh)3] in toluene solution yields in situ generated [Co2(CO)7{P(OPh)3}] 1. Subsequent heating of 1 provides in a condensation reaction an alternative synthetic access to the tetranuclear cluster [{Co4(μ2-CO)3(CO)8{P(OPh)3}] 2. Compound 2 has been characterized by IR and 31P NMR spectroscopy, the tetranuclear cluster framework has be ascertained by a single-crystal X-ray diffraction study performed at 100 K.

Keywords

cobalt; carbonyl; triphenylphosphite; crystal structure; molecular cluster.

Subject

Chemistry and Materials Science, Inorganic and Nuclear Chemistry

Comments (0)

We encourage comments and feedback from a broad range of readers. See criteria for comments and our Diversity statement.

Leave a public comment
Send a private comment to the author(s)
* All users must log in before leaving a comment
Views 0
Downloads 0
Comments 0
Metrics 0


×
Alerts
Notify me about updates to this article or when a peer-reviewed version is published.
We use cookies on our website to ensure you get the best experience.
Read more about our cookies here.