Lanthanides

Layfield, Richard A.

doi:10.1016/b978-0-08-102688-5.00057-x

Cited by 3 publications

(3 citation statements)

References 822 publications

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“…Considerable progress in the exploration of the fundamental chemistry of lanthanides was achieved in recent years [ 57 , 58 , 59 , 60 ], and specific properties of their compounds make them interesting for applications particularly in fields such as catalysis [ 61 , 62 , 63 , 64 , 65 , 66 , 67 , 68 , 69 , 70 ], optical [ 71 , 72 , 73 , 74 ] and magnetic materials [ 75 , 76 , 77 ], but also in pharmacy and life science [ 78 , 79 , 80 , 81 ]. Although the present series of compounds would give a unique opportunity for a comprehensive comparative study, it cannot be the aim of the present, introducing paper to cover all these interesting issues of lanthanide chemistry.…”

Section: Resultsmentioning

confidence: 99%

Gold-Based Coronands as Hosts for M3+ Metal Ions: Ring Size Matters

Sucena,

Demirer,

Baitullina

et al. 2023

Molecules

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The controlled, self-assembled synthesis of multinuclear coordination compounds can be performed via different approaches. Frequently, steric, geometric and/or electronic factors located at the ligand systems predefine the way in which metal ions can assemble them to large aggregates. For the compounds in the present paper, also the Pearson’s acidities and preferred coordination geometries of the metal ions were used as organization principles. The ligand under study, 2,6-dipicolinoylbis(N,N-diethylthiourea), H2L1ethyl, possesses ‘soft’ sulfur and ‘hard’ nitrogen and oxygen donors. One-pot reactions of this compound with [AuCl(tht)] (tht = tetrahydrothiophene) and M3+ salts (M = Sc, Y, La, Ln, Ga, In) give products with gold-based {Au3(L1ethyl)3}3+ or {Au2(L1ethyl)2}2+ coronands, which host central M3+ ions. The formation of such units is templated by the M3+ ions and the individual size of the coronand rings is dependent on the ionic radii of the central ions in a way that small ions such as Ga3+ form a [Ga⊂{Au2(L1ethyl)2}]+ assembly, while larger ions (starting from Sc3+/In3+) establish neutral [M⊂{Au3(L1ethyl)3}] units with nine-coordinate central ions.

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Section: Resultsmentioning

confidence: 99%

Gold-Based Coronands as Hosts for M3+ Metal Ions: Ring Size Matters

Sucena,

Demirer,

Baitullina

et al. 2023

Molecules

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“…The Organometallic Chemistry of the Lanthanide Elements in Low Oxidation States; 1987 (ref ( 40 )) Edelmann, F. T. Scandium, Yttrium, and the Lanthanide and Actinide Elements, Excluding their Zero Oxidation State Complexes; 1995 (ref ( 6 )) Edelmann, F. T. Lanthanides and Actinides; 1997 (ref ( 9 )) Anwander, R. Principles in Organolanthanide Chemistry; 1999 (ref ( 8 )) Anwander, R. Herrmann, W. A. Features of Organolanthanide Complexes; 2005 (ref ( 39 )) Liddle, S. T. Lanthanides: Organometallic Chemistry Fundamental Properties; 2012 (ref ( 41 )) Nicholas, H. M.; Mills, D. P. Lanthanides: Divalent Organometallic Chemistry; 2017 (ref ( 42 )) Ortu, F.; Mills, D. P. Low Coordinate Rare Earth and Actinide Complexes; 2019 (ref ( 7 )) Layfield, R. A. Lanthanides; 2021 (ref ( 43 )) …”

Section: Introductionmentioning

confidence: 99%

“…A significant number of reviews have also been published on general synthetic methods in RE chemistry. Some of the most relevant for this work are listed below: ,,− Evans, W. J. The Organometallic Chemistry of the Lanthanide Elements in Low Oxidation States; 1987 (ref ) Edelmann, F. T. Scandium, Yttrium, and the Lanthanide and Actinide Elements, Excluding their Zero Oxidation State Complexes; 1995 (ref ) Edelmann, F. T. Lanthanides and Actinides; 1997 (ref ) Anwander, R. Principles in Organolanthanide Chemistry; 1999 (ref ) Anwander, R. Herrmann, W. A.…”

Section: Introductionmentioning

confidence: 99%

Rare Earth Starting Materials and Methodologies for Synthetic Chemistry

Ortu

2022

Chem. Rev.

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The number of rare earth (RE) starting materials used in synthesis is staggering, ranging from simple binary metal-halide salts to borohydrides and “designer reagents” such as alkyl and organoaluminate complexes. This review collates the most important starting materials used in RE synthetic chemistry, including essential information on their preparations and uses in modern synthetic methodologies. The review is divided by starting material category and supporting ligands ( i.e. , metals as synthetic precursors, halides, borohydrides, nitrogen donors, oxygen donors, triflates, and organometallic reagents), and in each section relevant synthetic methodologies and applications are discussed.

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Get under the Umbrella: A Comprehensive Gateway for Researchers on Lanthanide‐Based Single‐Molecule Magnets

Bernot

2023

Eur J Inorg Chem

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The number of scientific articles that need to be considered to cover a research topic is ever‐increasing and quite difficult for a newcomer to assimilate. This is particularly true in dynamic discipline like Molecular Magnetism. In order to help young researchers in this field, this article proposes a "review of reviews" also known as an "umbrella review" on lanthanide‐based single‐molecule magnets (4f‐SMM). As a preamble, various bibliographic search techniques and AI‐based tools for bibliographic search, indexing, and summarization are proposed and commented. Then, the main milestones in 4f‐SMM are identified. In the core of the paper, books, book articles, and reviews dealing with 4f‐SMM are contextualized and classified by subtopics. This article is therefore proposed as a gateway to the 4f‐SMM field.

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Lanthanides

Cited by 3 publications

References 822 publications

Gold-Based Coronands as Hosts for M3+ Metal Ions: Ring Size Matters

Gold-Based Coronands as Hosts for M3+ Metal Ions: Ring Size Matters

Rare Earth Starting Materials and Methodologies for Synthetic Chemistry

Get under the Umbrella: A Comprehensive Gateway for Researchers on Lanthanide‐Based Single‐Molecule Magnets

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