Issue 25, 2023
From the journal:

Dalton Transactions

Germanium- and tin-bridged diazulenylmethyl cations: effects of group 14 elements on the structure and properties of π-extended cations†

Masahito Murai, ORCID logo *a   Mako Ito,a   Satoshi Takahashia  and  Shigehiro Yamaguchi ORCID logo *ab  

* Corresponding authors

a Department of Chemistry, Graduate School of Science and Integrated Research Consortium on Chemical Science (IRCCS), Nagoya University, Furo, Chikusa, Nagoya 464-8602, Japan
E-mail: masahito.murai@chem.nagoya-u.ac.jp, yamaguchi@chem.nagoya-u.ac.jp

b Institute of Transformative Bio-Molecules (WPI-ITbM), Nagoya University, Furo, Chikusa, Nagoya 464-8601, Japan

Abstract

Diazulenylmethyl cations bridged with a germanium and tin moiety were synthesized. In these cations, the nature of these elements has impacts on the chemical stability and photophysical properties. Upon aggregation, these cations exhibit absorption bands in the near-infrared region, which are slightly blue-shifted compared to those of silicon-bridged congeners.

Graphical abstract: Germanium- and tin-bridged diazulenylmethyl cations: effects of group 14 elements on the structure and properties of π-extended cations

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Article information

DOI
https://doi.org/10.1039/D3DT01491F
Article type
Paper
Submitted
18 May 2023
Accepted
20 May 2023
First published
22 May 2023
This article is Open Access
Creative Commons BY-NC license

Dalton Trans., 2023,52, 8631-8635

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Germanium- and tin-bridged diazulenylmethyl cations: effects of group 14 elements on the structure and properties of π-extended cations

M. Murai, M. Ito, S. Takahashi and S. Yamaguchi, Dalton Trans., 2023, 52, 8631 DOI: 10.1039/D3DT01491F

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