☆ 4.7 Article

Against the Norm: Non Irving-Williams Transmetalation in Transition Metal Dimers

INORGANIC CHEMISTRY (2022)

Related references

Note: Only part of the references are listed.

Article Chemistry, Multidisciplinary

Synthesis of Cyclometalated Gold(III) Complexes via Catalytic Rhodium to Gold(III) Transmetalation

Jaime Martin et al.

Summary: A catalytic method for synthesizing a variety of cyclometalated (C^N)gold(III) complexes is reported. The unprecedented Rh-to-Au(III) transmetalation allows for the easy transfer of (C^N) ligands between the two metals in a redox-neutral process. The reaction uses commercially available precursors and proceeds under mild and environmentally friendly conditions. Experimental and computational studies support a multi-step transmetalation mechanism from rhodium to gold as the underlying process for these transformations.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Exceptional Manganese(II) Stability and Manganese(II)/Zinc(II) Selectivity with Rigid Polydentate Ligands**

Patrick Cieslik et al.

Summary: Two new bispidine derivatives were reported in this study, which enable high stability and selectivity of Mn-II complexes compared to Zn-II.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Self-assembly of non-macrocyclic triangular Ni3Ln clusters

Tyson N. Dais et al.

Summary: The synthesis and structural characterization of four new heterometallic tetranuclear complexes have been reported. Three complexes have been fully characterized, showing ferromagnetic interactions dominating the ground state, while the fourth complex features a diamagnetic Ba-II ion.

DALTON TRANSACTIONS (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Lanthanide induced variability in localised CoII geometries of four triangular L3Co3IILnIII complexes

Tyson N. Dais et al.

Summary: Four tetranuclear heterobimetallic triangle complexes have been synthesized and structurally characterized, showing different coordination geometries. Preliminary magnetic investigation indicates the presence of a relatively large zero-field splitting parameter in one of the complexes.

RSC ADVANCES (2022)

Add to Collection

Article Chemistry, Multidisciplinary

Metallocyclic CuII-LnIII Single-Molecule Magnets from the Self-Assembly of 1,4-Diformylnaphthalene-2,3-diol

Tyson N. Dais et al.

Summary: We report the synthesis and characterization of seven new tetranuclear 3d-4f complexes. The self-assembly using the acyclic ligand system was successful for all seven complexes, which exhibit the same core structure. Five complexes showed ferromagnetic ground states and single-molecule magnet properties.

ACS OMEGA (2022)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Tetrahedral M4(?4-O) Motifs Beyond Zn: Efficient One-Pot Synthesis of Oxido-Amidate Clusters via a Transmetalation/Hydrolysis Approach

Piotr Krupinski et al.

Summary: This study presents an efficient approach for synthesizing homometallic clusters incorporating divalent transition-metal centers. The resulting complexes were characterized and analyzed for their structural and magnetic properties. The developed synthetic procedure holds promise for the development of new functional materials with interesting optoelectronic and self-assembly properties.

INORGANIC CHEMISTRY (2022)

Add to Collection

Article Chemistry, Applied

Investigation of mononuclear, dinuclear, and trinuclear transition metal (II) complexes derived from an asymmetric Salamo-based ligand possessing three different coordination modes

Ruo-Nan Bian et al.

Summary: A new asymmetric Salamo-based ligand H2L was synthesized for the formation of mononuclear, dinuclear, and trinuclear transition metal (II) complexes with Cu(II), Co(II), and Ni(II) ions, showing different coordination modes. Optical properties including UV-Vis, IR, and fluorescence were investigated, while antibacterial activities of the complexes were explored, revealing enhanced inhibitory effects with increasing concentrations.

APPLIED ORGANOMETALLIC CHEMISTRY (2021)

Add to Collection

Article Chemistry, Inorganic & Nuclear

From antiferromagnetic to ferromagnetic exchange in a family of phenoxido-bridged heterodinuclear Cu(II)-Mn(II) complexes: A magneto-structural theoretical study

Shuchang Luo et al.

Summary: In this study, density functional theory with a broken symmetry approach was used to investigate phenoxido-bridged heterodinuclear complexes, leading to the development of magneto-structural correlations. The analysis revealed a linear correlation between the magnetic coupling constant J value and the bond angle Cu-O-Mn, with a transition from anti-ferromagnetic to ferromagnetic interaction observed for bond angles less than 97.20 degrees.

POLYHEDRON (2021)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Co(II) and Ni(II) bis(salamo)-based tetraoxime complexes: Syntheses, structural characterizations, fluorescence properties, and Hirshfeld analyses

Shuang-Zhu Guo et al.

Summary: Two new asymmetric complexes were synthesized with different chemical components and characterized using various analytical methods. The crystal structures of the complexes showed stability, confirmed by fluorescence quenching experiments.

JOURNAL OF COORDINATION CHEMISTRY (2021)

Add to Collection

Article Chemistry, Physical

Single-crystal-to-single-crystal mediated metal exchange from Zn(II) to Cu(II) and diverse structures in Zn/Cu coordination polymers using pyridylmethionine ligand

Rakesh Kumar et al.

Summary: A reaction between 2-((pyridin-4-yl)methylamino)-4-(methylthio)butanoic acid (HL) and Zn(OAc)(2)·2H(2)O resulted in a coordination polymer [Zn(L)(HL)(H2O)(2)](n) (Zn-1). Metal exchange with Cu(OAc)(2)·H2O led to the formation of [Cu(L)(HL)(H2O)(2)](n) (Cu-1) via a single-crystal-to-single-crystal mediated route, demonstrating a unique metal exchange process with visual color change and spectroscopic evidence.

JOURNAL OF MOLECULAR STRUCTURE (2021)

Add to Collection

Article Chemistry, Applied

Insights into crystal structures, supramolecular architectures and antioxidant activities of self-assembled fluorescent hetero-multinuclear [Cu (II)-Ln (III)] (Ln = La, Ce, Pr and Nd) salamo-like complexes

Lu-Mei Pu et al.

APPLIED ORGANOMETALLIC CHEMISTRY (2020)

Add to Collection

Article Chemistry, Multidisciplinary

Crossover from Antiferromagnetic to Ferromagnetic Exchange Coupling in a New Family of Bis-(μ-phenoxido)dicopper(II) Complexes: A Comprehensive Magneto-Structural Correlation by Experimental and Theoretical Study

Dhrubajyoti Mondal et al.

ACS OMEGA (2019)

Add to Collection

Article Chemistry, Inorganic & Nuclear

New salicylaldoximato-borate ligands resulting from anion hydrolysis and their respective copper and iron complexes

Sidney S. Woodhouse et al.

DALTON TRANSACTIONS (2019)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Four 3d-4f heteromultinuclear zinc(II)-lanthanide(III) complexes constructed from a distinct hexadentate N2O2-type ligand: syntheses, structures and luminescence properties

Yin-Juan Dong et al.

JOURNAL OF COORDINATION CHEMISTRY (2017)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Importance of Steric Influences in the Construction of Multicomponent Hybrid Polymetallic Clusters

Ross McLellan et al.

INORGANIC CHEMISTRY (2017)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Copper(II)-salicylaldehydate/-methoxy(pyridine-2-yl)methanolate complexes via in-situ hydrolysis of Schiff bases

Mohammed Enamullah et al.

INORGANICA CHIMICA ACTA (2017)

Add to Collection

Review Chemistry, Inorganic & Nuclear

Toward heterometallic single-molecule magnets: Synthetic strategy, structures and properties of 3d-4f discrete complexes

Ke Liu et al.

COORDINATION CHEMISTRY REVIEWS (2015)

Add to Collection

Article

Synthesis and Characterization of Methoxy-Substituted Salamo-Type Bisoximes Based on Bis(aminooxy)alkane and 3-Methoxy-2-hydroxybenzaldehyde

ASIAN JOURNAL OF CHEMISTRY (2014)

Add to Collection

Article Polymer Science

Salen Type Homo-multinuclear Yb3 and Yb4 Complexes and Their NIR Luminescence

Fei Liu et al.

JOURNAL OF INORGANIC AND ORGANOMETALLIC POLYMERS AND MATERIALS (2014)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Diversity in supramolecular self-assembly through hydrogen-bonding interactions of non-coordinated aliphatic -OH group in a series of heterodinuclear CuIIM (M = NaI, ZnII, HgII, SmIII, BiIII, PbII and CdII)

Malay Dolai et al.

INORGANICA CHIMICA ACTA (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Significant Enhancement of Energy Barriers in Dinuclear Dysprosium Single-Molecule Magnets Through Electron-Withdrawing Effects

Fatemah Habib et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

Add to Collection

Article Chemistry, Multidisciplinary

Coexistence of Distinct Single-Ion and Exchange-Based Mechanisms for Blocking of Magnetization in a CoII2DyIII2 Single-Molecule Magnet

Kartik Chandra Mondal et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2012)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Isostructural Dinuclear Phenoxo-/Acetato-Bridged Manganese(II), Cobalt(II), and Zinc(II) Complexes with Labile Sites: Kinetics of Transesterification of 2-Hydroxypropyl-p-nitrophenylphosphate

Himanshu Arora et al.

INORGANIC CHEMISTRY (2012)

Add to Collection

Article Chemistry, Multidisciplinary

Copper(II) complexes of open-chain thioether ligands terminated by salicylaldimine functionality

C. Robert Lucas et al.

CANADIAN JOURNAL OF CHEMISTRY-REVUE CANADIENNE DE CHIMIE (2011)

Add to Collection

Article Chemistry, Multidisciplinary

A bis-salicylaldoximato-copper(II) receptor for selective sulfate uptake

Marco Wenzel et al.

CHEMICAL COMMUNICATIONS (2011)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Anion-driven conformation control and enhanced sulfate binding utilising aryl linked salicylaldoxime dicopper helicates

James R. Stevens et al.

DALTON TRANSACTIONS (2011)

Add to Collection

Review Chemistry, Inorganic & Nuclear

Structural and electronic effects on the exchange interactions in dinuclear bis(phenoxo)-bridged copper(II) complexes

Diego Venegas-Yazigi et al.

COORDINATION CHEMISTRY REVIEWS (2010)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Zwitterionic dicopper helicates: anion encapsulation and binding studies

Marco Wenzel et al.

DALTON TRANSACTIONS (2010)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Cation and anion selectivity of zwitterionic salicylaldoxime metal salt extractants

Ross S. Forgan et al.

DALTON TRANSACTIONS (2010)

Add to Collection

Article Chemistry, Multidisciplinary

New heterometallic coordination polymers constructed from 3d-3d ' binuclear nodes

Diana G. Branzea et al.

NEW JOURNAL OF CHEMISTRY (2010)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Synthesis and characterization of Cu(II) complexes of tetradentate and tridentate symmetrical Schiff base ligands involving o-phenelenediamine, salicylaldehyde and diacetylmonoxime

Debdulal Maity et al.

TRANSITION METAL CHEMISTRY (2010)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Structural and Magnetic Study of a Trinuclear MnII-GdIII-MnII Complex

Jean-Pierre Costes et al.

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (2009)

Add to Collection

Article Chemistry, Multidisciplinary

Shape and spin state in four-coordinate transition-metal complexes:: The case of the d6 configuration

J Cirera et al.

CHEMISTRY-A EUROPEAN JOURNAL (2006)

Add to Collection

Review Chemistry, Inorganic & Nuclear

Studies of a dinuclear manganese complex with phenoxo and bis-acetato lBridging in the Mn2(II,II) and Mn2(II,III) states:: Coordination structural shifts and oxidation state control in bridged dinuclear complexes

Y Gultneh et al.

INORGANIC CHEMISTRY (2006)

Add to Collection

Article Chemistry, Multidisciplinary

Minimal distortion pathways in polyhedral rearrangements

D Casanova et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2004)

Add to Collection

Review Chemistry, Multidisciplinary

Mapping the stereochemistry and symmetry of tetracoordinate transition-metal complexes

J Cirera et al.

CHEMISTRY-A EUROPEAN JOURNAL (2004)

Add to Collection

Article Chemistry, Multidisciplinary

Shape and symmetry of heptacoordinate transition-metal complexes: Structural trends

D Casanova et al.

CHEMISTRY-A EUROPEAN JOURNAL (2003)

Add to Collection

Article Biochemical Research Methods

Quantitative analysis of dinuclear manganese(II) EPR spectra

AP Golombek et al.

JOURNAL OF MAGNETIC RESONANCE (2003)

Add to Collection

Article Chemistry, Inorganic & Nuclear

Solvent extraction of metal sulfates by zwitterionic forms of ditopic ligands

RA Coxall et al.

DALTON TRANSACTIONS (2003)

Add to Collection

Article Chemistry, Multidisciplinary

Continuous symmetry maps and shape classification. The case of six-coordinated metal compounds

S Alvarez et al.

NEW JOURNAL OF CHEMISTRY (2002)

Add to Collection

© Peeref 2019-2024. All rights reserved.