Bridged Aromatic Oxo- and Thioethers with Intense Emission in Solution and the Solid State

Steffen Riebe; Suliman Adam; Bibhisan Roy; Iván Maisuls; Constantin G. Daniliuc; Justin Dubbert; Cristian A. Strassert; Igor Schapiro; Jens Voskuhl

doi:10.1002/asia.202100492

Bridged Aromatic Oxo- and Thioethers with Intense Emission in Solution and the Solid State

Steffen Riebe, Suliman Adam, Bibhisan Roy, Iván Maisuls, Constantin G. Daniliuc, Justin Dubbert, Cristian A. Strassert, Igor Schapiro, Jens Voskuhl

Institute of Chemistry

The Hebrew University of Jerusalem

Research output: Contribution to journal › Article › peer-review

Abstract

In this contribution, we report on a class of emitters based on bridged oxo- and/or thioethers revealing striking photoluminescence properties in fluid solution and in the solid state. In total, nine compounds were investigated concerning their photophysical properties, which were interpreted by quantum chemical calculations. To our delight, we discovered compounds possessing nearly identical photoluminescence quantum yields (Φ_F) in solution and in the solid state, which has been rarely reported so far. Besides these efforts, we shed light on the influence of polymorphism and solvent polarity on the emission properties. In addition, an in-depth X-ray diffractometric analysis was conducted to correlate molecular packing in the crystal with differences in the photophysical properties.

Original language	English
Pages (from-to)	2307-2313
Number of pages	7
Journal	Chemistry - An Asian Journal
Volume	16
Issue number	16
DOIs	https://doi.org/10.1002/asia.202100492
State	Published - 16 Aug 2021

Keywords

Aromatics
Bridged ethers
Luminophores
Solution and solid-state emitter (SSSE)

All Science Journal Classification (ASJC) codes

Biochemistry
General Chemistry
Organic Chemistry

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10.1002/asia.202100492

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title = "Bridged Aromatic Oxo- and Thioethers with Intense Emission in Solution and the Solid State",

abstract = "In this contribution, we report on a class of emitters based on bridged oxo- and/or thioethers revealing striking photoluminescence properties in fluid solution and in the solid state. In total, nine compounds were investigated concerning their photophysical properties, which were interpreted by quantum chemical calculations. To our delight, we discovered compounds possessing nearly identical photoluminescence quantum yields (ΦF) in solution and in the solid state, which has been rarely reported so far. Besides these efforts, we shed light on the influence of polymorphism and solvent polarity on the emission properties. In addition, an in-depth X-ray diffractometric analysis was conducted to correlate molecular packing in the crystal with differences in the photophysical properties.",

keywords = "Aromatics, Bridged ethers, Luminophores, Solution and solid-state emitter (SSSE)",

author = "Steffen Riebe and Suliman Adam and Bibhisan Roy and Iv{\'a}n Maisuls and Daniliuc, \{Constantin G.\} and Justin Dubbert and Strassert, \{Cristian A.\} and Igor Schapiro and Jens Voskuhl",

note = "Publisher Copyright: {\textcopyright} 2021 The Authors. Chemistry - An Asian Journal published by Wiley-VCH GmbH",

year = "2021",

month = aug,

day = "16",

doi = "10.1002/asia.202100492",

language = "الإنجليزيّة",

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AU - Riebe, Steffen

AU - Adam, Suliman

AU - Roy, Bibhisan

AU - Maisuls, Iván

AU - Daniliuc, Constantin G.

AU - Dubbert, Justin

AU - Strassert, Cristian A.

AU - Schapiro, Igor

AU - Voskuhl, Jens

PY - 2021/8/16

Y1 - 2021/8/16

N2 - In this contribution, we report on a class of emitters based on bridged oxo- and/or thioethers revealing striking photoluminescence properties in fluid solution and in the solid state. In total, nine compounds were investigated concerning their photophysical properties, which were interpreted by quantum chemical calculations. To our delight, we discovered compounds possessing nearly identical photoluminescence quantum yields (ΦF) in solution and in the solid state, which has been rarely reported so far. Besides these efforts, we shed light on the influence of polymorphism and solvent polarity on the emission properties. In addition, an in-depth X-ray diffractometric analysis was conducted to correlate molecular packing in the crystal with differences in the photophysical properties.

AB - In this contribution, we report on a class of emitters based on bridged oxo- and/or thioethers revealing striking photoluminescence properties in fluid solution and in the solid state. In total, nine compounds were investigated concerning their photophysical properties, which were interpreted by quantum chemical calculations. To our delight, we discovered compounds possessing nearly identical photoluminescence quantum yields (ΦF) in solution and in the solid state, which has been rarely reported so far. Besides these efforts, we shed light on the influence of polymorphism and solvent polarity on the emission properties. In addition, an in-depth X-ray diffractometric analysis was conducted to correlate molecular packing in the crystal with differences in the photophysical properties.

KW - Aromatics

KW - Bridged ethers

KW - Luminophores

KW - Solution and solid-state emitter (SSSE)

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DO - 10.1002/asia.202100492

M3 - مقالة

C2 - 34155813

SN - 1861-4728

VL - 16

SP - 2307

EP - 2313

JO - Chemistry - An Asian Journal

JF - Chemistry - An Asian Journal

IS - 16

ER -

Bridged Aromatic Oxo- and Thioethers with Intense Emission in Solution and the Solid State

Abstract

Keywords

All Science Journal Classification (ASJC) codes

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