Exploring replacement of axially coordinated ligands in ruthenium (II) phthalocyaninates

AA Dmitrienko, AP Kroitor, LI Demina, YG Gorbunova… - Polyhedron, 2022 - Elsevier
We report an extensive study of axial ligand replacement in ruthenium (II) complexes with
tetra-tert-butyl-phthalocyanine (tBu 4 Pc). For this purpose oxidative decarbonylation of [tBu …

Unique multiphthalocyanine coordination systems: vibrationally hot excited states and charge transfer states that power high energy triplet charge separated states

J Joseph, LMO Lourenço, JPC Tomé, T Torres… - Nanoscale, 2022 - pubs.rsc.org
Controlling the molecular architecture of well-organized organic building blocks and linking
their functionalities with the impact of solar-light converting systems constitutes a grand …

In-Plane Hydrogen Bonds and Out-of-Plane Dipolar Interactions in Self-Assembled Melem Networks

A Ugolotti, V Lanzilotto, C Grazioli, L Schio… - The Journal of …, 2023 - ACS Publications
Melem (2, 6, 10-triamino-s-heptazine) is the building block of melon, a carbon nitride (CN)
polymer that is proven to produce H2 from water under visible illumination. With the aim of …

Coverage-Dependent Modulation of Charge Density at the Interface between Ag (001) and Ruthenium Phthalocyanine

G Mattioli, G Contini, F Ronci, R Flammini… - The Journal of …, 2023 - ACS Publications
When an organic film is deposited on a metal surface, charge layers are formed at the
interface. These are an important feature of the interface electronic structure and play a …

Enhancing intermolecular interaction by cyano substitution in copper phthalocyanine

R Sk, S Arra, B Dhara, JS Miller, M Kabir… - The Journal of …, 2018 - ACS Publications
On-surface molecular self-assembly is one of the key paradigms for understanding
intermolecular interactions and molecule–substrate interactions at the atomic scale …

Unexpected rotamerism at the origin of a chessboard supramolecular assembly of ruthenium phthalocyanine

G Mattioli, R Larciprete, P Alippi… - … A European Journal, 2017 - Wiley Online Library
We have investigated the formation and the properties of ultrathin films of ruthenium
phthalocyanine (RuPc) 2 vacuum deposited on graphite by scanning tunneling microscopy …

Impact of the Substrate Work Function on Self-Assembling and Electronic Structure of Adsorbed Ruthenium Phthalocyanine

S Colonna, G Zanotti, AM Paoletti… - The Journal of …, 2020 - ACS Publications
We report on a systematic study of bis-ruthenium phthalocyanine,(RuPc) 2, layers deposited
on Au (111), Ag (111), and graphite. By scanning tunneling microscopy and density …