Physicochemical and photodynamic antimicrobial chemotherapy activity of morpholine-substituted phthalocyanines: Effect of point of substitution and central metal

A Sindelo, N Kobayashi, M Kimura… - Journal of Photochemistry …, 2019 - Elsevier
In this study, novel metal-free, zinc and indium 1 (4), 8 (11), 15 (18), 22 (25)-tetramorpholine
(1a, 2a, 3a respectively) and 2 (3), 9 (10), 16 (17), 23 (24)-tetramorpholine (1b, 2b, 3b …

A novel water soluble axially substituted silicon (IV) phthalocyanine bearing quaternized 4-(4-pyridinyl) phenol groups: Synthesis, characterization …

SY Al-Raqa, K Khezami, EN Kaya, M Durmuş - Polyhedron, 2021 - Elsevier
Abstract The novel axially bis [4-(4-pyridinyl) phenol] substituted silicon (IV) phthalocyanine
(3) and its quaternized derivative (3Q) were designed and synthesized. These …

Effects of metal ion in cationic Pd (II) and Ni (II) phthalocyanines on physicochemical and photodynamic inactivation properties

I Kulu, V Mantareva, V Kussovski, I Angelov… - Journal of Molecular …, 2022 - Elsevier
Four novel tetra non-peripheral 2-hydroxypyridine substituted palladium (II) and nickel (II)
phthalocyanines and their quaternized derivatives were synthesized. The phthalocyanines …

Photodynamic efficacy of water-soluble Si (IV) and Ge (IV) phthalocyanines towards Candida albicans planktonic and biofilm cultures

V Mantareva, I Angelov, V Kussovski, R Dimitrov… - European journal of …, 2011 - Elsevier
Water-soluble phthalocyanine complexes of silicon (SiPc1) and germanium (GePc1) were
synthesized. The absorbance of SiPc1 in water was with minor aggregation while GePc1 …

A novel silicon (IV) phthalocyanine-oligopeptide conjugate as a highly efficient photosensitizer for photodynamic antimicrobial therapy

Y Zhao, JW Ying, Q Sun, MR Ke, BY Zheng… - Dyes and Pigments, 2020 - Elsevier
A novel silicon (IV) phthalocyanine (SiPc) axially di-substituted with Arg-Arg-Arg
oligopeptides (compound 4) has been synthesized and characterized. Meanwhile, two …

Physicochemical and photodynamic antimicrobial chemotherapy studies of mono-and tetra-pyridyloxy substituted indium (III) phthalocyanines

OL Osifeko, M Durmuş, T Nyokong - Journal of Photochemistry and …, 2015 - Elsevier
The synthesis and photophysicochemical properties of mono-and tetra-pyridyloxy
substituted indium (III) phthalocyanines (InPcs) are presented in this study. General trends …

Synthesis, photophysicochemical and photodynamic antimicrobial chemotherapy studies of indium pyridyl phthalocyanines: charge versus bridging atom

A Sindelo, OL Osifeko, T Nyokong - Inorganica Chimica Acta, 2018 - Elsevier
Abstract 2 (3), 9 (10), 16 (17), 23 (24)-Octapyridylsulfanyl phthalocyaninato chloroindium
(III)(complex 1a) and its quaternized derivative 2 (3), 9 (10), 16 (17), 23 (24) …

[HTML][HTML] Phthalocyanines structure versus photodynamic effectiveness towards pathogenic microorganisms: our recent experience

M Vanya, A Ivan, S Meliha, K Vesselin… - Journal of Biomedical …, 2021 - cyberleninka.ru
The present review paper aims to summarize our recent experience in research and
development of new phthalocyanine complexes and investigations of the main …

Preparation and antifungal properties of monosubstituted zinc (П) phthalocyanine-chitosan oligosaccharide conjugates and their quaternized derivatives

FX Tang, HC Li, XD Ren, Y Sun, W Xie, CY Wang… - Dyes and …, 2018 - Elsevier
A series of novel conjugates between 1-[4-(2-carboxyethyl) phenoxy] zinc (II)
phthalocyanine (1) and two kinds of molecular-weight chitosan oligosaccharides (COS1 and …

[PDF][PDF] Photodynamic effect of some phthalocyanines on enveloped and naked viruses

L Nikolaeva-Glomb, L Mukova, N Nikolova… - Acta Virol, 2017 - academia.edu
Activity of three photosensitizing phthalocyanine derivatives was tested for photodynamic
inactivation towards two coated and two non-enveloped viruses–bovine viral diarrhea virus …