[CrIII8NiII6]n+ Heterometallic Coordination Cubes

Autor: Helen M. O’Connor, Sergio Sanz, Aaron J. Scott, Mateusz B. Pitak, Wim T. Klooster, Simon J. Coles, Nicholas F. Chilton, Eric J. L. McInnes, Paul J. Lusby, Høgni Weihe, Stergios Piligkos, Euan K. Brechin

Publikováno v: Molecules, Vol 26, Iss 3, p 757 (2021)

Three new heterometallic [CrIII8NiII6] coordination cubes of formulae [CrIII8NiII6L24(H2O)12](NO3)12 (1), [CrIII8NiII6L24(MeCN)7(H2O)5](ClO4)12 (2), and [CrIII8NiII6L24Cl12] (3) (where HL = 1-(4-pyridyl)butane-1,3-dione), were synthesised using the p

Externí odkaz: https://doaj.org/article/76160d7d781a4f5fa6390e744b258d4b

Exploiting Supramolecular Interactions to Control Isomer Distributions in Reduced-Symmetry [Pd2L4]4+ Cages

Autor: Roan A. S. Vasdev, Dan Preston, Caitlin A. Casey-Stevens, Vicente Martí-Centelles, Paul J. Lusby, Anna L. Garden, James D. Crowley

Publikováno v: Vasdev, R A S, Preston, D, Casey-Stevens, C A, Martí-Centelles, V, Lusby, P J, Garden, A L & Crowley, J D 2022, ' Exploiting Supramolecular Interactions to Control Isomer Distributions in Reduced-Symmetry [Pd 2 L 4 ] 4+ Cages ', Inorganic Chemistry, vol. 62, no. 5, pp. 1833-1844 . https://doi.org/10.1021/acs.inorgchem.2c00937

High-symmetry metallosupramolecular architectures (MSAs) have been exploited for a range of applications including molecular recognition, catalysis, and drug delivery. Recently, there have been increasing efforts to enhance those applications by gene

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::59affb9a0366b688dca6205643f06624
https://hdl.handle.net/20.500.11820/652f446a-d803-481b-9d3a-f6fd965586cd

Guest-induced magnetic exchange in paramagnetic [M

Autor: Mukesh K, Singh, Alvaro, Etcheverry-Berríos, Julia, Vallejo, Sergio, Sanz, José, Martínez-Lillo, Gary S, Nichol, Paul J, Lusby, Euan K, Brechin

Publikováno v: Dalton transactions (Cambridge, England : 2003). 51(21)

Paramagnetic complexes that possess magnetically switchable properties show promise in a number of applications. A significantly underdeveloped approach is the use of metallocages, whose magnetic properties can be modulated through host-guest chemist

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::af3943fb88e8cb921f9414411b7da1bf
https://pubmed.ncbi.nlm.nih.gov/35586990

Kinetic selection of Pd4L2 metallocyclic and Pd6L3 trigonal prismatic assemblies

Autor: Gary S. Nichol, Euan K. Brechin, Alvaro Etcheverry-Berrios, Marco Coletta, Paul J. Lusby, Helen M. O'Connor

Publikováno v: O’connor, H M, Coletta, M, Etcheverry-berríos, A, Nichol, G S, Brechin, E K & Lusby, P J 2020, ' Kinetic selection of Pd4L2 metallocyclic and Pd6L3 trigonal prismatic assemblies ', Chemical Communications . https://doi.org/10.1039/D0CC05311B

The self-assembly of Pd4L2 metallocylcic and Pd6L3 trigonal prismatic assemblies are described. The selection of one species over the other has been achieved by careful choice of ancilliary ligands, which switch the dynamics of the Pd-pyridine bonds

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c373f1844d8341d3af3ba0ae7da149e3
https://doi.org/10.1039/d0cc05311b

Navigated Self-Assembly of a Pd2L4 Cage by Modulation of an Energy Landscape under Kinetic Control

Autor: Jianzhu Wang, Atsushi Okazawa, Tatsuo Kojima, Shuichi Hiraoka, Satoshi Takahashi, Vicente Martí-Centelles, Paul J. Lusby, Hirofumi Sato, Tomoki Tateishi

Publikováno v: Tateishi, T, Takahashi, S, Okazawa, A, Martí-Centelles, V, Wang, J, Kojima, T, Lusby, P J, Sato, H & Hiraoka, S 2019, ' Navigated Self-Assembly of a Pd 2 L 4 Cage by Modulation of an Energy Landscape under Kinetic Control ', Journal of the American Chemical Society, vol. 141, no. 50, pp. 19669-19676 . https://doi.org/10.1021/jacs.9b07779

Kinetic control of molecular self-assembly remains difficult because of insufficient understanding of molecular self-assembly mechanisms. Here we report the formation of a metastable [Pd2L4]4+ cage structure composed of naphthalene-based ditopic liga

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::01c72fb4a443134e3499b34e2da47a83
https://doi.org/10.1021/jacs.9b07779