Issue 44, 2021

Higher stability of metalloid tin clusters obtained via the cation–anion interaction

Abstract

The reaction of a metastable SnCl solution with KR (R = Si(SiMe3)2(SitBuMe2) = HyptBuMe2 or Si(SiMe3)2(SiEt3) = HypEt3) gives the metalloid tin cluster [Sn10R4]2− in partly good yields. The tin clusters are in the solid state as well in solution coordinated by a potassium cation, leading first of all to a more static compound and novel coordination polymers in the solid state. Additionally, the coordination of the potassium cation strongly increases the stability of the cluster in solution. This higher stability is thereby an important prerequisite for future investigation of this open shell metalloid tin cluster.

Graphical abstract: Higher stability of metalloid tin clusters obtained via the cation–anion interaction

Supplementary files

Article information

Article type
Paper
Submitted
04 авг. 2021
Accepted
24 септ. 2021
First published
25 септ. 2021

Dalton Trans., 2021,50, 16013-16020

Higher stability of metalloid tin clusters obtained via the cation–anion interaction

R. Kimmich, C. Schrenk and A. Schnepf, Dalton Trans., 2021, 50, 16013 DOI: 10.1039/D1DT02591K

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.

Read more about how to correctly acknowledge RSC content.

Social activity

Spotlight

Advertisements