(Nano) mechanical motion triggered by metal coordination: from functional devices to networked multicomponent catalytic machinery

A Goswami, S Saha, PK Biswas, M Schmittel - Chemical reviews, 2019 - ACS Publications
A look at the elegance and efficiency of biological machines readily reveals that Nature
masters the full gamut of chemical interactions to compose masterpieces of the living world …

Coordination-driven assemblies based on meso-substituted porphyrins: Metal-organic cages and a new type of meso-metallaporphyrin macrocycles

EG Percástegui, V Jancik - Coordination Chemistry Reviews, 2020 - Elsevier
Coordination-driven self-assembly of (metallo) porphyrins can produce complex metal-
organic architectures bringing new functions and applications in, for example, molecular …

Off-equilibrium speed control of a multistage molecular rotor: 2-fold chemical fueling by acid or silver (I)

A Goswami, S Saha, E Elramadi, A Ghosh… - Journal of the …, 2021 - ACS Publications
Driving conformational motion in defined off-equilibrium oscillations can be achieved using
chemical fuels. When the ultrafast turnstile 1 (k 298> 1012 Hz) was fueled with 2-cyano-2 …

Better Together: Functional Heterobimetallic Macrocyclic and Cage‐like Assemblies

M Hardy, A Lützen - Chemistry–A European Journal, 2020 - Wiley Online Library
Metallosupramolecular chemistry has attracted the interest of generations of researches due
to the versatile properties and functionalities of oligonuclear coordination complexes. Quite …

Double rotors with fluxional axles: domino rotation and azide–alkyne Huisgen cycloaddition catalysis

A Goswami, M Schmittel - Angewandte Chemie International …, 2020 - Wiley Online Library
The simple preparation of the multicomponent devices [Cu4 (A) 2] 4+ and [Cu2 (A)(B)] 2+,
both rotors with fluxional axles undergoing domino rotation, highlights the potential of self …

Effect of non-covalent self-dimerization on the spectroscopic and electrochemical properties of mixed Cu (i) complexes

J Cáceres-Vásquez, DH Jara, J Costamagna… - RSC …, 2023 - pubs.rsc.org
A series of six new Cu (I) complexes with ([Cu (N-{4-R} pyridine-2-yl-methanimine)(PPh3)
Br]) formulation, where R corresponds to a donor or acceptor p-substituent, have been …

Modulating the Shape of Short Metal‐Mediated Heteroleptic Tapes of Porphyrins

A Vidal, D Rossato, E Iengo… - … –A European Journal, 2023 - Wiley Online Library
In view of developing artificial light‐responsive complex systems, the preparation of discrete
and robust heteroleptic assemblies of different chromophores in precisely defined positions …

Dynamics of the alkyne→ copper (i) interaction and its use in a heteroleptic four-component catalytic rotor

S Saha, S Kundu, PK Biswas, M Bolte… - Chemical …, 2022 - pubs.rsc.org
The HETPYNE (HETeroleptic Phenanthroline and alkYNE metal) and DABCO·(zinc
porphyrin) 2 interactions were used to assemble the four-component nanorotor ROT-1 that …

Structural and electrochemical properties of a Cu (I) Schiff-base complex: Catalytic application to the synthesis of tetrahydropyrimidine derivatives

H Kargar, M Fallah-Mehrjardi, M Moghadam… - Inorganica Chimica …, 2024 - Elsevier
Herein, we report the synthesis and spectroanalytical characterization of one-dimensional
polymeric Cu (I) complex [Cu (L 2Br) I] n, incorporating N, N′-bis (2-bromobenzylidene) …

Heterocomponent ternary supramolecular complexes of porphyrins: A review

E Prigorchenko, L Ustrnul, V Borovkov… - Journal of Porphyrins and …, 2019 - World Scientific
Porphyrins are prominent host molecules which are widely used due to their structural
characteristics and directional interaction sites. This review summarizes non-covalently …