Department of Chemistry, Graduate School of Science and Integrated Research Consortium on Chemical Science (IRCCS), Nagoya University, Furo, Chikusa, Nagoya 464-8602, Japan.
Institute of Transformative Bio-Molecules (WPI-ITbM), Nagoya University, Furo, Chikusa, Nagoya 464-8601, Japan.
Dalton Trans. 2023 Jun 27;52(25):8631-8635. doi: 10.1039/d3dt01491f.
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.
合成了桥连锗和锡部分的二氮杂薁基甲基阳离子。在这些阳离子中，这些元素的性质对化学稳定性和光物理性质有影响。聚集时，这些阳离子在近红外区域显示出吸收带，与硅桥联同系物相比略有蓝移。
