Disilanylene-bridged BODIPY-based D–σ–A architectures: a novel promising series of NLO chromophores†,Chemical Communications

当前位置： X-MOL 学术 › Chem. Commun. › 论文详情

Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)

Disilanylene-bridged BODIPY-based D–σ–A architectures: a novel promising series of NLO chromophores†
Chemical Communications ( IF 4.3 ) Pub Date : 2018-07-18 00:00:00 , DOI: 10.1039/c8cc04962a
Xianghui Zheng _{1,

2,

3,

4} , Wei Du _{4,

5,

6} , Lizhi Gai _{1,

2,

3,

4} , Xuqiong Xiao _{1,

2,

3,

4} , Zhifang Li _{1,

2,

3,

4} , Liwen Xu _{1,

2,

3,

4} , Yupeng Tian _{4,

5,

6} , Mitsuo Kira _{1,

2,

3,

4} , Hua Lu _{1,

2,

3,

4}

Affiliation

The synthesis and optical properties of a novel series of disilanylene-bridged BODIPY-based D–σ–A chromophores are reported. Si–Si σ-electrons are useful and impressible for tunable optical properties. The electron-donating group facilitates enhancement of the CT nature of the excited state through σ(Si–Si) orbital, leading to the remarkable two-photon absorption cross-sections.

中文翻译：

基于二苯丙二烯桥联的BODIPY的D– σ – A结构：一种新颖的，有前途的NLO发色团†

报道了一系列新型的基于二亚芳基桥连的BODIPY基D– σ – A发色团的合成和光学性质。Si-Siσ电子对于可调光学特性很有用且令人印象深刻。给电子基团通过σ（Si–Si）轨道促进了激发态的CT性质的增强，导致了显着的双光子吸收截面。

更新日期：2018-07-18

点击分享查看原文

点击收藏

阅读更多本刊最新论文本刊介绍/投稿指南11