Non-peripherally tetrasubstituted phthalocyanines: Synthesis, characterization and, photophysical investigation

Sevgican Tuncer; Kerem Kaya; İbrahim Özçeşmeci; Ayfer Kalkan Burat

doi:10.1016/j.jorganchem.2016.11.008

Non-peripherally tetrasubstituted phthalocyanines: Synthesis, characterization and, photophysical investigation

Sevgican Tuncer, Kerem Kaya, İbrahim Özçeşmeci, Ayfer Kalkan Burat^*

^*Corresponding author for this work

Department of Chemistry

Istanbul Technical University

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

12 Citations (Scopus)

Abstract

The synthesis, characterization and photophysical properties of novel, non-peripherally tetrasubstituted metal-free and metallophthalocyanines (MPcs) (Zn, In) bearing morpholinoethoxy groups have been reported. The new compounds were characterized by using elemental analysis,¹H NMR, UV–Vis and FT-IR spectroscopy and mass spectrometry. The aggregative properties of the novel compounds were investigated in different concentrations. General trends for fluorescence quantum yields and lifetimes of metal-free and metallophthalocyanines were also described in tetrahydrofuran (THF). The fluorescence of these compounds is effectively quenched by 1,4-benzoquinone (BQ) in THF.

Original language	English
Pages (from-to)	78-85
Number of pages	8
Journal	Journal of Organometallic Chemistry
Volume	827
DOIs	https://doi.org/10.1016/j.jorganchem.2016.11.008
Publication status	Published - 2017

Bibliographical note

Publisher Copyright:
© 2016 Elsevier B.V.

Funding

This work was supported by TÜBITAK (Project no: 115Z063 ).

Funders	Funder number
Türkiye Bilimsel ve Teknolojik Araştirma Kurumu	115Z063

Keywords

Fluorescence
Indium
Morpholine
Nonperipheral
Phthalocyanines
Zinc

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10.1016/j.jorganchem.2016.11.008

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title = "Non-peripherally tetrasubstituted phthalocyanines: Synthesis, characterization and, photophysical investigation",

abstract = "The synthesis, characterization and photophysical properties of novel, non-peripherally tetrasubstituted metal-free and metallophthalocyanines (MPcs) (Zn, In) bearing morpholinoethoxy groups have been reported. The new compounds were characterized by using elemental analysis,1H NMR, UV–Vis and FT-IR spectroscopy and mass spectrometry. The aggregative properties of the novel compounds were investigated in different concentrations. General trends for fluorescence quantum yields and lifetimes of metal-free and metallophthalocyanines were also described in tetrahydrofuran (THF). The fluorescence of these compounds is effectively quenched by 1,4-benzoquinone (BQ) in THF.",

keywords = "Fluorescence, Indium, Morpholine, Nonperipheral, Phthalocyanines, Zinc",

author = "Sevgican Tuncer and Kerem Kaya and İbrahim {\"O}z{\c c}e{\c s}meci and Burat, \{Ayfer Kalkan\}",

note = "Publisher Copyright: {\textcopyright} 2016 Elsevier B.V.",

year = "2017",

doi = "10.1016/j.jorganchem.2016.11.008",

language = "English",

volume = "827",

pages = "78--85",

journal = "Journal of Organometallic Chemistry",

issn = "0022-328X",

publisher = "Elsevier B.V.",

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TY - JOUR

T1 - Non-peripherally tetrasubstituted phthalocyanines

T2 - Synthesis, characterization and, photophysical investigation

AU - Tuncer, Sevgican

AU - Kaya, Kerem

AU - Özçeşmeci, İbrahim

AU - Burat, Ayfer Kalkan

PY - 2017

Y1 - 2017

N2 - The synthesis, characterization and photophysical properties of novel, non-peripherally tetrasubstituted metal-free and metallophthalocyanines (MPcs) (Zn, In) bearing morpholinoethoxy groups have been reported. The new compounds were characterized by using elemental analysis,1H NMR, UV–Vis and FT-IR spectroscopy and mass spectrometry. The aggregative properties of the novel compounds were investigated in different concentrations. General trends for fluorescence quantum yields and lifetimes of metal-free and metallophthalocyanines were also described in tetrahydrofuran (THF). The fluorescence of these compounds is effectively quenched by 1,4-benzoquinone (BQ) in THF.

AB - The synthesis, characterization and photophysical properties of novel, non-peripherally tetrasubstituted metal-free and metallophthalocyanines (MPcs) (Zn, In) bearing morpholinoethoxy groups have been reported. The new compounds were characterized by using elemental analysis,1H NMR, UV–Vis and FT-IR spectroscopy and mass spectrometry. The aggregative properties of the novel compounds were investigated in different concentrations. General trends for fluorescence quantum yields and lifetimes of metal-free and metallophthalocyanines were also described in tetrahydrofuran (THF). The fluorescence of these compounds is effectively quenched by 1,4-benzoquinone (BQ) in THF.

KW - Fluorescence

KW - Indium

KW - Morpholine

KW - Nonperipheral

KW - Phthalocyanines

KW - Zinc

UR - https://www.scopus.com/pages/publications/84994634016

U2 - 10.1016/j.jorganchem.2016.11.008

DO - 10.1016/j.jorganchem.2016.11.008

M3 - Article

AN - SCOPUS:84994634016

SN - 0022-328X

VL - 827

SP - 78

EP - 85

JO - Journal of Organometallic Chemistry

JF - Journal of Organometallic Chemistry

ER -

Non-peripherally tetrasubstituted phthalocyanines: Synthesis, characterization and, photophysical investigation

Abstract

Bibliographical note

Funding

Keywords

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