Impact of Five-membered Heterocyclic Rings on Photophysical Properties including Two-photon Absorption Character

Thuy Thi Thu Pham; Youhei Chitose; Tran Thi Thanh Tam; Wei Lun Tseng; Tzu Chau Lin; Manabu Abe

doi:10.1246/cl.210420

Impact of Five-membered Heterocyclic Rings on Photophysical Properties including Two-photon Absorption Character

Thuy Thi Thu Pham, Youhei Chitose, Tran Thi Thanh Tam, Wei Lun Tseng, Tzu Chau Lin, Manabu Abe

Department of Chemistry

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

3 Scopus citations

Abstract

A series of dipolar-type terphenyl derivatives 13 featuring an electron donor (p-NMe₂C₆H₄ group) and acceptor (p-NO₂C₆H₄ group) unit was synthesized and their photophysical properties were investigated. By using aromatic heterocycles (thiophene, furan, pyrrole) as the π-linkers between the donor and acceptor units, significant effects on the bathochromic shift and enhancement of the two-photon absorption wavelength and the two-photon absorption cross-sections were observed, respectively.

Original language	English
Pages (from-to)	1810-1813
Number of pages	4
Journal	Chemistry Letters
Volume	50
Issue number	10
DOIs	https://doi.org/10.1246/cl.210420
State	Published - Oct 2021

Keywords

Five-membered heterocyclic ring
Photophysical properties
Two-photon absorption

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10.1246/cl.210420

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title = "Impact of Five-membered Heterocyclic Rings on Photophysical Properties including Two-photon Absorption Character",

abstract = "A series of dipolar-type terphenyl derivatives 13 featuring an electron donor (p-NMe2C6H4 group) and acceptor (p-NO2C6H4 group) unit was synthesized and their photophysical properties were investigated. By using aromatic heterocycles (thiophene, furan, pyrrole) as the π-linkers between the donor and acceptor units, significant effects on the bathochromic shift and enhancement of the two-photon absorption wavelength and the two-photon absorption cross-sections were observed, respectively.",

keywords = "Five-membered heterocyclic ring, Photophysical properties, Two-photon absorption",

author = "Pham, {Thuy Thi Thu} and Youhei Chitose and Tam, {Tran Thi Thanh} and Tseng, {Wei Lun} and Lin, {Tzu Chau} and Manabu Abe",

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doi = "10.1246/cl.210420",

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T1 - Impact of Five-membered Heterocyclic Rings on Photophysical Properties including Two-photon Absorption Character

AU - Pham, Thuy Thi Thu

AU - Chitose, Youhei

AU - Tam, Tran Thi Thanh

AU - Tseng, Wei Lun

AU - Lin, Tzu Chau

AU - Abe, Manabu

PY - 2021/10

Y1 - 2021/10

N2 - A series of dipolar-type terphenyl derivatives 13 featuring an electron donor (p-NMe2C6H4 group) and acceptor (p-NO2C6H4 group) unit was synthesized and their photophysical properties were investigated. By using aromatic heterocycles (thiophene, furan, pyrrole) as the π-linkers between the donor and acceptor units, significant effects on the bathochromic shift and enhancement of the two-photon absorption wavelength and the two-photon absorption cross-sections were observed, respectively.

AB - A series of dipolar-type terphenyl derivatives 13 featuring an electron donor (p-NMe2C6H4 group) and acceptor (p-NO2C6H4 group) unit was synthesized and their photophysical properties were investigated. By using aromatic heterocycles (thiophene, furan, pyrrole) as the π-linkers between the donor and acceptor units, significant effects on the bathochromic shift and enhancement of the two-photon absorption wavelength and the two-photon absorption cross-sections were observed, respectively.

KW - Five-membered heterocyclic ring

KW - Photophysical properties

KW - Two-photon absorption

UR - http://www.scopus.com/inward/record.url?scp=85117704838&partnerID=8YFLogxK

U2 - 10.1246/cl.210420

DO - 10.1246/cl.210420

M3 - 期刊論文

AN - SCOPUS:85117704838

SN - 0366-7022

VL - 50

SP - 1810

EP - 1813

JO - Chemistry Letters

JF - Chemistry Letters

IS - 10

ER -

Impact of Five-membered Heterocyclic Rings on Photophysical Properties including Two-photon Absorption Character

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Keywords

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