Effects of substituents on the photochemical and photophysical properties of main group metal phthalocyanines

T Nyokong - Coordination Chemistry Reviews, 2007 - Elsevier
The review focuses on the photochemical (singlet oxygen and photobleaching quantum
yields) and photophysical (triplet quantum yields and lifetimes and fluorescence lifetimes) …

Design, synthesis and use of phthalocyanines as a new class of visible-light photoinitiators for free-radical and cationic polymerizations

L Breloy, O Yavuz, I Yilmaz, Y Yagci, DL Versace - Polymer Chemistry, 2021 - pubs.rsc.org
Phthalocyanines (Pcs) are interesting molecules offering fascinating chemistry that has
received tremendous interest in the last decade. Certain features, such as high thermal …

A novel MWCNT-encapsulated (2-aminoethyl) piperazine-decorated zinc (ii) phthalocyanine composite: development of an electrochemical sensor for detecting the …

KV Yatish, A Pandith, GE Eldesoky… - Journal of Materials …, 2023 - pubs.rsc.org
A nanocomposite of (2-aminoethyl) piperazine ligand substituted with zinc (II) tetra
carboxylic acid phthalocyanine (ZnTEPZCAPC) and MWCNTs was constructed and …

[BOOK][B] Handbook Of Porphyrin Science: With Applications To Chemistry, Physics, Materials Science, Engineering, Biology And Medicine (Volumes 6-10)

KM Kadish, R Guilard, KM Smith - 2010 - books.google.com
This is the second set of Handbook of Porphyrin Science. Porphyrins, phthalocyanines and
their numerous analogues and derivatives are materials of tremendous importance in …

Photooxidation of 1, 5-dihydroxynaphthalene with iridium complexes as singlet oxygen sensitizers

S Takizawa, R Aboshi, S Murata - Photochemical & Photobiological …, 2011 - pubs.rsc.org
Photooxidation reactions of 1, 5-dihydroxynaphthalene (DHN) have been carried out in the
presence of cyclometalated neutral and cationic iridium (Ir) complexes 1–6 as singlet …

Photophysical and photochemical studies of sulphonated non-transition metal phthalocyanines in aqueous and non-aqueous media

A Ogunsipe, T Nyokong - Journal of Photochemistry and Photobiology A …, 2005 - Elsevier
The photophysical and photochemical parameters for mixed sulphonated
metallophthalocyanine complexes (AlPcSmix, SiPcSmix, GePcSmix, SnPcSmix, and …

[PDF][PDF] Synthesis of substituted phthalocyanines.

VN Nemykin, EA Lukyanets - ARKIVOC: Online Journal of Organic …, 2010 - researchgate.net
This review summarizes the synthetic strategies for substituted phthalonitriles and
phthalocyanines. Preparation of alkyl-, aryl-, halo-, nitro-, alkoxy-, aryloxy-, alkylthio-, arylthio …

Electrochemical energy storage in an organic supercapacitor via a non-electrochemical proton charge assembly

S Mukhopadhyay, AR Kottaichamy… - Chemical …, 2024 - pubs.rsc.org
Contrary to conventional beliefs, we show how a functional ligand that does not exhibit any
redox activity elevates the charge storage capability of an electric double layer via a proton …

Photochemical and photophysical properties of metallophthalocyanines

T Nyokong, E Antunes - Handbook of Porphyrin Science (Volume 7) …, 2010 - World Scientific
The following sections are included: List of Abbreviations I. Introduction II. Photochemical
and Photophysical Parameters A. Singlet Oxygen Quantum Yields (ΦΔ) B …

Comparative studies of photophysical and photochemical properties of solketal substituted platinum (II) and zinc (II) phthalocyanine sets

Y Zorlu, F Dumoulin, M Durmuş, V Ahsen - Tetrahedron, 2010 - Elsevier
A complete set of platinum (II) solketal substituted phthalocyanines has been synthesized
and characterized. To evaluate their potential as Type II photosensitizers for photodynamic …