Complexes: Synthesis, Structural Characteristics and Applications

R Meena, P Meena, A Kumari… - Schiff Base in Organic …, 2023 - books.google.com
The development of Schiff base was a major step forward in the area of coordination
chemistry. Schiff bases, a class of organic compounds, carry the imine or azomethine (> C …

Why is interoperability between the two fields of chemical crystallography and protein crystallography so difficult?

A Brink, JR Helliwell - IUCrJ, 2019 - journals.iucr.org
The interoperability of chemical and biological crystallographic data is a key challenge to
research and its application to pharmaceutical design. Research attempting to combine data …

Cyclic voltammetry, relativistic DFT calculations and biological test of cytotoxicity in walled-cell models of two classical rhenium (I) tricarbonyl complexes with 5-amine …

A Carreño, E Solís-Céspedes, C Zúñiga… - Chemical Physics …, 2019 - Elsevier
Abstract fac-[Re (CO) 3 (5-amine-1, 10-phenanthroline) Cl or Br](D1 and D2) were
synthesized and characterized. D2 was obtained by al alternative method. The …

Exploring rhenium (I) complexes as potential fluorophores for walled-cells (yeasts and bacteria): Photophysics, biocompatibility, and confocal microscopy

A Carreno, D Paez-Hernandez, C Zuniga… - Dyes and …, 2021 - Elsevier
In the present work, we synthesized and characterized two complexes: fac-Re (CO) 3 (4, 5-
diazafluoren-9-one) Br (ReL1) and fac-Re (CO) 3 (5, 6-epoxy-5, 6-dihydro-1, 10 …

Ambient and high-pressure kinetic investigation of methanol substitution in fac-[Re (Trop)(CO) 3 (MeOH)] by different monodentate nucleophiles

M Schutte-Smith, A Roodt, HG Visser - Dalton Transactions, 2019 - pubs.rsc.org
Methanol substitution in the fac-[Re (CO) 3 (Trop)(MeOH)] complex (Trop−= tropolonate)
was studied with a range of seven nucleophiles, namely pyridine (Py), 4 …

Self‐Assembled Multinuclear Complexes Incorporating 99mTc

A Frei, PP Mokolokolo, R Bolliger… - … A European Journal, 2018 - Wiley Online Library
Multinuclear complexes or clusters are rarely investigated in medicinal inorganic chemistry
although they represent structural intermediates between molecules and nanomaterials. We …

[HTML][HTML] Formation of a highly dense tetra-rhenium cluster in a protein crystal and its implications in medical imaging

A Brink, JR Helliwell - IUCrJ, 2019 - journals.iucr.org
The fact that a protein crystal can serve as a chemical reaction vessel is intrinsically
fascinating. That it can produce an electron-dense tetranuclear rhenium cluster compound …

fac-99mTc/Re-tricarbonyl complexes with tridentate aminocarboxyphosphonate ligands: Suitability of the phosphonate group in chelate ligand design of new imaging …

M Lipowska, J Klenc, AT Taylor, LG Marzilli - Inorganica chimica acta, 2019 - Elsevier
Ligands that coordinate via dianionic phosphonate groups have not been widely utilized in
radiopharmaceuticals. N-(phosphonomethyl) iminodiacetic acid (1, PMIDA) and N …

Substitution reactivity and structural variability induced by tryptamine on the biomimetic rhenium tricarbonyl complex

FJF Jacobs, GJS Venter, E Fourie, RE Kroon, A Brink - RSC advances, 2021 - pubs.rsc.org
A series of seven fac-[Re (CO) 3 (5Me-Sal-Trypt)(L)] complexes containing tryptamine on the
N, O 5-methyl-salicylidene bidentate ligand backbone and where L is MeOH, Py, Imi, DMAP …

Designing model imino bifunctional chelators for radiopharmaceuticals–in vitro antitumor activity, photoluminescence and structural analysis

A Brink, RE Kroon, HG Visser… - New Journal of …, 2018 - pubs.rsc.org
Five imino salicylidene based bifunctional chelators were developed in order to act as a
multipurpose ligand system. The chelators, namely 5-methyl-2-(1, 2, 4-triazol-3 …