Synthesis and derivatization of near-IR absorbing titanylphthalocyanines with dimethylaminoethylsulfanyl substituents

Yasin Arslanoǧlu; Esin Hamuryudan

doi:10.1016/j.dyepig.2006.05.019

Synthesis and derivatization of near-IR absorbing titanylphthalocyanines with dimethylaminoethylsulfanyl substituents

Yasin Arslanoǧlu, Esin Hamuryudan^*

^*Corresponding author for this work

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

48 Citations (Scopus)

Abstract

Several titanium phthalocyanines tetra- and octa-substituted with dimethylaminoethylsulfanyl groups on peripheral positions have been synthesized and characterized. These phthalocyanines were converted into water-soluble quaternized products by reaction with methyl iodide. The capping of the titanyl (metaloxo) inner core with catechol and 2,3-dihydroxynaphthalene and complexation of peripheral donor groups of octakis(2-dimethylaminoethylsulfanyl)phthalocyaninatooxotitanium(IV) with Pd(II) ions to obtain multinuclear product were also studied. The new compounds were characterized using elemental analyses, ¹H NMR, IR, mass and UV-vis spectral data.

Original language	English
Pages (from-to)	150-155
Number of pages	6
Journal	Dyes and Pigments
Volume	75
Issue number	1
DOIs	https://doi.org/10.1016/j.dyepig.2006.05.019
Publication status	Published - 2007

Funding

This work was supported by the Research Fund of the Technical University of Istanbul and State Planning Organization (DPT).

Funders	Funder number
DPT
Technical University of Istanbul and State Planning Organization

Keywords

Axial substitution
Near-IR absorber
Palladium
Phthalocyanine
Titanyl
Water-soluble

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10.1016/j.dyepig.2006.05.019

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title = "Synthesis and derivatization of near-IR absorbing titanylphthalocyanines with dimethylaminoethylsulfanyl substituents",

abstract = "Several titanium phthalocyanines tetra- and octa-substituted with dimethylaminoethylsulfanyl groups on peripheral positions have been synthesized and characterized. These phthalocyanines were converted into water-soluble quaternized products by reaction with methyl iodide. The capping of the titanyl (metaloxo) inner core with catechol and 2,3-dihydroxynaphthalene and complexation of peripheral donor groups of octakis(2-dimethylaminoethylsulfanyl)phthalocyaninatooxotitanium(IV) with Pd(II) ions to obtain multinuclear product were also studied. The new compounds were characterized using elemental analyses, 1H NMR, IR, mass and UV-vis spectral data.",

keywords = "Axial substitution, Near-IR absorber, Palladium, Phthalocyanine, Titanyl, Water-soluble",

author = "Yasin Arslanoǧlu and Esin Hamuryudan",

year = "2007",

doi = "10.1016/j.dyepig.2006.05.019",

language = "English",

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pages = "150--155",

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TY - JOUR

T1 - Synthesis and derivatization of near-IR absorbing titanylphthalocyanines with dimethylaminoethylsulfanyl substituents

AU - Arslanoǧlu, Yasin

AU - Hamuryudan, Esin

PY - 2007

Y1 - 2007

N2 - Several titanium phthalocyanines tetra- and octa-substituted with dimethylaminoethylsulfanyl groups on peripheral positions have been synthesized and characterized. These phthalocyanines were converted into water-soluble quaternized products by reaction with methyl iodide. The capping of the titanyl (metaloxo) inner core with catechol and 2,3-dihydroxynaphthalene and complexation of peripheral donor groups of octakis(2-dimethylaminoethylsulfanyl)phthalocyaninatooxotitanium(IV) with Pd(II) ions to obtain multinuclear product were also studied. The new compounds were characterized using elemental analyses, 1H NMR, IR, mass and UV-vis spectral data.

AB - Several titanium phthalocyanines tetra- and octa-substituted with dimethylaminoethylsulfanyl groups on peripheral positions have been synthesized and characterized. These phthalocyanines were converted into water-soluble quaternized products by reaction with methyl iodide. The capping of the titanyl (metaloxo) inner core with catechol and 2,3-dihydroxynaphthalene and complexation of peripheral donor groups of octakis(2-dimethylaminoethylsulfanyl)phthalocyaninatooxotitanium(IV) with Pd(II) ions to obtain multinuclear product were also studied. The new compounds were characterized using elemental analyses, 1H NMR, IR, mass and UV-vis spectral data.

KW - Axial substitution

KW - Near-IR absorber

KW - Palladium

KW - Phthalocyanine

KW - Titanyl

KW - Water-soluble

UR - https://www.scopus.com/pages/publications/34147125864

U2 - 10.1016/j.dyepig.2006.05.019

DO - 10.1016/j.dyepig.2006.05.019

M3 - Article

AN - SCOPUS:34147125864

SN - 0143-7208

VL - 75

SP - 150

EP - 155

JO - Dyes and Pigments

JF - Dyes and Pigments

IS - 1

ER -

Synthesis and derivatization of near-IR absorbing titanylphthalocyanines with dimethylaminoethylsulfanyl substituents

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