A hypoxia responsive silicon phthalocyanine containing naphthquinone axial ligands for photodynamic therapy activity

N Nwahara, G Abrahams, J Mack, E Prinsloo… - Journal of Inorganic …, 2023 - Elsevier
A liposome loaded‑silicon (IV) phthalocyanine (SiPc) containing naphthoquinone axial
ligands as hypoxia-responsive a prodrug-like moieties (Prodrug-SiPc), is herein reported …

Synthesis and photophysicochemical properties of novel water soluble phthalocyanines

V Çakır, M Göksel, M Durmuş, Z Biyiklioglu - Dyes and Pigments, 2016 - Elsevier
In this study, the peripherally and non-peripherally tetra 2, 3-bis [3-(diethylamino) phenoxy]
propoxy substituted zinc (II) phthalocyanines (6 and 7), axially disubstituted silicon (IV)(8) …

Synthesis of water soluble axially disubstituted silicon (IV) phthalocyanines with alkyne & azide functionality

Y Bandera, MK Burdette, JA Shetzline, R Jenkins… - Dyes and …, 2016 - Elsevier
Phthalocyanines (Pcs) are a class of photosensitizers (PSs) with a strong tendency to
aggregate in aqueous solutions, which has a negative influence on their photosensitizing …

based electrodes modified with cobalt phthalocyanine colloid for the determination of hydrogen peroxide and glucose

A Sánchez-Calvo, A Costa-García, MC Blanco-López - Analyst, 2020 - pubs.rsc.org
Cobalt (II) phthalocyanine (CoPc) was suspended in aqueous medium and the colloidal
system was used as catalyst for the electrochemical determination of hydrogen peroxide on …

Synthesis, characterization, electropolymerization and aggregation properties of axially diethyl-dimethylaminophenoxypropanoxy substituted silicon phthalocyanines …

Z Biyiklioglu, H Alp - Dyes and Pigments, 2016 - Elsevier
In this study, the synthesis of non-ionic and ionic soluble axially disubstituted silicon
phthalocyanines has been reported. Aggregation behavior of the silicon phthalocyanines …

Peripherally tetra-{2-(2, 3, 5, 6-tetrafluorophenoxy) ethoxy} substituted cobalt (II), iron (II) metallophthalocyanines: Synthesis and their electrochemical, catalytic activity …

AA Kamiloğlu, İ Acar, Z Biyiklioglu, ET Saka - Journal of Organometallic …, 2017 - Elsevier
In this study, new electron-withdrawing peripherally tetra {2-[2, 3, 5, 6-tetrafluorophenoxy]
ethoxy} groups substituted Co II Pc and Fe II Pc have been synthesized for the first time and …

Substituted phthalocyanines and their electropolymerization properties

R Bayrak, HT Akçay, Z Bıyıklıoğlu, İ Değirmencioğlu - Synthetic Metals, 2016 - Elsevier
In this study, new metal-free and metallo-phthalocyanine complexes (Co, TiO) were
synthesized using a piperazine-substituted phthalonitrile derivative. All proposed structures …

Non-aggregated axially naphthoxazin group substituted silicon phthalocyanines: Synthesis and electrochemistry

H Baş, Z Biyiklioglu - Journal of Organometallic Chemistry, 2015 - Elsevier
In this study, the new 2-[2-(1H-naphtho [1, 2-e][1, 3] oxazin-2 (3H)-yl) ethoxy] ethanol, 6-(1H-
naphtho [1, 2-e][1, 3] oxazin-2 (3H)-yl) hexan-1-ol have been synthesized. Then, novel …

Synthesis of axially disubstituted silicon phthalocyanines and investigation of photodynamic effects on HCT-116 colorectal cancer cell line

C Sarı, FC Eyüpoğlu, İ Değirmencioğlu… - … and photodynamic therapy, 2018 - Elsevier
Photodynamic therapy is one of the hot topics in cancer studies. Photosensitizing chemical
substrates are stimulated by light having a specific wavelength to cause fatal effect on …

Non-aggregated axially disubstituted silicon phthalocyanines bearing electropolymerizable ligands and their aggregation, electropolymerizaton and thermal …

Z Biyiklioglu, H Bas, H Alp - Dalton Transactions, 2015 - pubs.rsc.org
A novel series of axially disubstituted silicon (IV) phthalocyanines bearing
electropolymerizable ligands were designed and synthesized for the first time. The silicon …