Search Results - "McConnell, Anna J."

Heteroditopic Receptors for Ion-Pair Recognition by McConnell, Anna J., Beer, Paul D.

“…Ion‐pair recognition is a new field of research emerging from cation and anion coordination chemistry. Specific types of heteroditopic receptor designs for ion…”
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Spin-state switching in Fe(II) helicates and cages by McConnell, Anna J.

“…Despite the intense interest in helicate and cage supramolecular architectures, only a small fraction of these are known to switch their spin-state in response…”
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A Ruthenium(II) Complex as a Luminescent Probe for DNA Mismatches and Abasic Sites by Boynton, Adam N, Marcélis, Lionel, McConnell, Anna J, Barton, Jacqueline K

“…[Ru­(bpy)2(BNIQ)]2+ (BNIQ = Benzo­[c]­[1,7]­naph­thyri­dine-1-iso­quinoline), which incorporates the sterically expansive BNIQ ligand, is a highly selective…”
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Kinetic Studies Exploring the Role of Anion Templation in the Slippage Formation of Rotaxane-Like Structures by McConnell, Anna J., Beer, Paul D.

“…The first examples of the slippage formation of rotaxane‐like structures in the presence of an anion template are reported between a macrocycle, synthesised by…”
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Subcomponent Exchange Transforms an FeII4L4 Cage from High- to Low-Spin, Switching Guest Release in a Two-Cage System by McConnell, Anna J, Aitchison, Catherine M, Grommet, Angela B, Nitschke, Jonathan R

“…Subcomponent exchange transformed new high-spin FeII4L4 cage 1 into previously-reported low-spin FeII4L4 cage 2: 2-formyl-6-methylpyridine was ejected in favor…”
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Stimuli-Responsive Metal–Ligand Assemblies by McConnell, Anna J, Wood, Christopher S, Neelakandan, Prakash P, Nitschke, Jonathan R

“…A look at stimuli-responsive metal-ligand assemblies is presented. Topics discussed include molecular machines, switches, and mechanisms based on interlocked…”
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Editorial: International Women of Supramolecular Chemistry by Caltagirone, Claudia, Draper, Emily R, Leigh, Jennifer S, Haynes, Cally J E, Hiscock, Jennifer R, McConnell, Anna J

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Calix[4]arene-Based Rotaxane Host Systems for Anion Recognition by McConnell, Anna J., Serpell, Christopher J., Thompson, Amber L., Allan, David R., Beer, Paul D.

“…The synthesis, structure and anion binding properties of the first calix[4]arene‐based [2]rotaxane anion host systems are described. Rotaxanes 9⋅Cl and 12⋅Cl,…”
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Luminescence of [Ru(bpy)2(dppz)]2+ Bound to RNA Mismatches by McConnell, Anna J, Song, Hang, Barton, Jacqueline K

“…The luminescence of rac-[Ru(bpy)2(dppz)]2+ (bpy = 2,2′-bipyridine and dppz = dipyrido[3,2-a:2′,3′-c]phenazine) was explored in the presence of RNA…”
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From Heteroditopic to Multitopic Receptors for Ion‐Pair Recognition: Advances in Receptor Design and Applications by McConnell, Anna J., Docker, Andrew, Beer, Paul D.

“…Ion‐pair recognition has emerged from cation and anion recognition and become a diverse and active field in its own right. The last decade has seen significant…”
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Light‐Controlled Destruction and Assembly: Switching between Two Differently Composed Cage‐Type Complexes by Hugenbusch, Daniel, Lehr, Marc, Glasenapp, Jan‐Simon, McConnell, Anna J., Herges, Rainer

“…We report on two regioisomeric, diazocine ligands 1 and 2 that can both be photoswitched between the E‐ and Z‐configurations with violet and green light. The…”
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M-CPOnes: transition metal complexes with cyclopropenone-based ligands for light-triggered carbon monoxide release by Lehr, Marc, Neumann, Tjorge, Näther, Christian, McConnell, Anna J

“…A new class of CO-releasing molecules, M-CPOnes, was prepared combining cyclopropenone-based ligands for CO release with the modular scaffold of transition…”
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Orthogonal Stimuli Trigger Self-Assembly and Phase Transfer of FeII4L4 Cages and Cargoes by McConnell, Anna J, Haynes, Cally J E, Grommet, Angela B, Aitchison, Catherine M, Guilleme, Julia, Mikutis, Sigitas, Nitschke, Jonathan R

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A Paramagnetic NMR Spectroscopy Toolbox for the Characterisation of Paramagnetic/Spin‐Crossover Coordination Complexes and Metal–Organic Cages by Lehr, Marc, Paschelke, Tobias, Trumpf, Eicke, Vogt, Anna‐Marlene, Näther, Christian, Sönnichsen, Frank D., McConnell, Anna J.

“…The large paramagnetic shifts and short relaxation times resulting from the presence of a paramagnetic centre complicate NMR data acquisition and…”
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Copper‐Free One‐Pot Sonogashira‐Type Coupling for the Efficient Preparation of Symmetric Diarylalkyne Ligands for Metal‐Organic Cages by Lehr, Marc, Paschelke, Tobias, Bendt, Victoria, Petersen, André, Pietsch, Lorenz, Harders, Patrick, McConnell, Anna J.

“…The often time‐consuming and challenging multi‐step synthesis of ligands for metal‐organic cages is a limiting factor for the discovery and application of new…”
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An Area‐Specific, International Community‐Led Approach to Understanding and Addressing Equality, Diversity, and Inclusion Issues within Supramolecular Chemistry by Caltagirone, Claudia, Draper, Emily R., Hardie, Michaele J., Haynes, Cally J. E., Hiscock, Jennifer R., Jolliffe, Katrina A., Kieffer, Marion, McConnell, Anna J., Leigh, Jennifer S.

“…Diversity, equality, and inclusion (DEI/EDI) are pressing issues in chemistry and the natural sciences. In this Essay we share how an area‐specific approach is…”
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Corrigendum: From Heteroditopic to Multitopic Receptors for Ion‐Pair Recognition: Advances in Receptor Design and Applications by McConnell, Anna J., Docker, Andrew, Beer, Paul D.

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Luminescent Properties of Ruthenium(II) Complexes with Sterically Expansive Ligands Bound to DNA Defects by McConnell, Anna J, Lim, Mi Hee, Olmon, Eric D, Song, Hang, Dervan, Elizabeth E, Barton, Jacqueline K

“…A new family of ruthenium(II) complexes with sterically expansive ligands for targeting DNA defects was prepared, and their luminescent responses to base pair…”
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Post‐Assembly Reactivity of N‐Aryl Iminoboronates: Reversible Radical Coupling and Unusual B−N Dynamic Covalent Chemistry by Keyzer, Evan N., Sava, Alexandru, Ronson, Tanya K., Nitschke, Jonathan R., McConnell, Anna J.

“…Post‐assembly reaction of a dynamic covalent iminoboronate system following addition of Cp2Co resulted in the formation of a series of new reductively coupled…”
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The Dynamic Covalent Chemistry of Amidoboronates: Tuning the rac5/rac6 Ratio via the B−N and B−O Dynamic Covalent Bonds by Harders, Patrick, Griebenow, Thomas, Businski, Artjom, Kaus, Anton J., Pietsch, Lorenz, Näther, Christian, McConnell, Anna J.

“…Amidoboronates were prepared as a mixture of up to three isomers (rac5, meso5 and rac6) from the reductive coupling of N‐aryl iminoboronates with either…”
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