Experimental proof for emission annihilation through bond elongation at the carbon–carbon bond in o-carborane with fused biphenyl-substituted compounds-Reference-Cited by-同舟云学术

Experimental proof for emission annihilation through bond elongation at the carbon–carbon bond in o-carborane with fused biphenyl-substituted compounds

Published:2021 Issue:3 Volume:50 Page:1025-1033
ISSN:1477-9226
Container-title:Dalton Transactions
language:en
Short-container-title:Dalton Trans.

Author:

Ochi Junki¹²³⁴⁵^ORCID,Tanaka Kazuo¹²³⁴⁵^ORCID,Chujo Yoshiki¹²³⁴⁵

Affiliation:

1. Department of Polymer Chemistry

2. Graduate School of Engineering

3. Kyoto University Katsura

4. Kyoto 615-8510

5. Japan

Abstract

By introducing the fused structure for suppressing rotation, it is shown that the bond extension at the o-carborane unit is responsible for emission quenching in solution. The mechanism of aggregation-induced emission is clarified.

Funder

Asahi Glass Foundation

Japan Society for the Promotion of Science

Publisher

Royal Society of Chemistry (RSC)

Subject

Inorganic Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2021/DT/D0DT03618H

Reference53 articles.

1. Modulation of the solid-state luminescent properties of conjugated polymers by changing the connecting points of flexible boron element blocks

2. Concept of Excitation-Driven Boron Complexes and Their Applications for Functional Luminescent Materials