Recent advances in subphthalocyanines and related subporphyrinoids

G Lavarda, J Labella, MV Martínez-Díaz… - Chemical Society …, 2022 - pubs.rsc.org
Half a century after the synthesis of the first subporphyrinoid, the study of tripyrrole and
trisoindole porphyrin analogues constitutes a fervent and rapidly expanding research area …

Subphthalocyanines, subporphyrazines, and subporphyrins: Singular nonplanar aromatic systems

CG Claessens, D Gonzalez-Rodriguez… - Chemical …, 2014 - ACS Publications
1. INTRODUCTION Porphyrins (Ps) 1, 2 and their best known synthetic analogues, the
phthalocyanines (Pcs; 2− 10 Chart 1) represent one of the most widely studied macrocyclic …

Rational modifications on champion porphyrin dye SM315 using different electron-withdrawing moieties toward high performance dye-sensitized solar cells

J Zhang, JZ Zhang, HB Li, Y Wu, Y Geng… - Physical Chemistry …, 2014 - pubs.rsc.org
Ten porphyrin sensitizers with different electron-withdrawing groups derived from the best
sensitizer SM315 were investigated by means of the density functional theory (DFT) and …

Subphthalocyanines as light-harvesting electron donor and electron acceptor in artificial photosynthetic systems

ME El-Khouly, JH Kim, JH Kim, KY Kay… - The Journal of …, 2012 - ACS Publications
Light-harvesting subphthalocyanine–ferrocenophane (SubPc–Fc; 1) and subphthalocyanine–
naphthalenediimide (SubPc–NDI; 2) dyads have been synthesized, characterized, and …

Structural and optical properties of subporphyrinoids: a TD-DFT study

C Azarias, M Pawelek, D Jacquemin - The Journal of Physical …, 2017 - ACS Publications
Using ab initio approaches accounting for environmental effects, we investigate the ground-
and excited-state properties of four subporphyrinoids: subporphyrin, subporphyrazine …

Phosphorescence of hexachlorosubstituted subphthalocyanine and its pyrazine analogue

SM Arabei, PP Pershukevich, MV Belkov… - … Acta Part A: Molecular …, 2023 - Elsevier
Spectral luminescence, kinetic and energetic properties of
hexachlorosubphthalocyaninatoboron (III) chloride and its azaanalogue containing fused …

Synthesis, properties and drug potential of the photosensitive alkyl-and alkylsiloxy-ligated silicon phthalocyanine Pc 227

J Li, Y Yang, P Zhang, JR Sounik… - Photochemical & …, 2014 - pubs.rsc.org
The photosensitive, alkyl-and alkylsiloxy-ligated silicon phthalocyanine, SiPc [(CH2)
3SH][OSi (CH3) 2 (CH2) 3N (CH3) 2], Pc 227, has been prepared and characterized. This …

Ring Opening Reactions through CO Bond Cleavage Uniquely Adding Chemical Functionality to Boron Subphthalocyanine

C Bonnier, TP Bender - Molecules, 2015 - mdpi.com
We are reporting the unexpected reaction between bromo-boron subphthalocyanine (Br-
BsubPc) and THF, 1, 4-dioxane or γ-butyrolactone that results in the ring opening of the …

Magnesium cofactor produces unpaired electrons confined by triplet nucleotide loops in a full-turn DNA fragment

AA Tulub - RSC advances, 2016 - pubs.rsc.org
The B-DNA curvature arising from pairing between nucleotides of the two curved
complementary DNA strands affects the oxidation number of magnesium cofactor. When the …

Phosphorescence of Hexachlorosubstituted Subphthalocyanine and its Pyrazine Analogue

P Stuzhin, SM Arabei, PP Pershukevich… - Available at SSRN … - papers.ssrn.com
Spectral luminescence, kinetic and energetic properties of
hexachlorosubphthalocyaninatoboron (III) chloride and its azaanalogue containing …