Coordination-Driven Orthogonal Ligand Pairings through Dual Hydrogen-Bonding/π-π Interaction Complementarity.

Jordan N Smith, Yolanda Yau, Nina R Lawson, Rosemary J Goodwin, Dan Preston

Abstract read

In one paragraph

Article in Chemistry (Weinheim an der Bergstrasse, Germany), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

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2citing papers in PubMed

–field-weighted citation impact

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3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

Supramolecular self-assembly by layering orthogonality to program identity, connectivity and conformation.Nature reviews. Chemistry · 2026
Review
Design Rules for Controlling Connectivity, Topology, and Sorting Using Hydrogen-Bonded Pairs and Aromatic Components in Palladium(II)-Based Interlocked and Foldameric Systems.Angewandte Chemie (International ed. in English) · 2026
Article

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5 · Who and what money

Authors and funding

5 authors.

Jordan N SmithResearch School of Chemistry, Australian National University, Canberra, ACT, 2610, Australia.

Yolanda YauResearch School of Chemistry, Australian National University, Canberra, ACT, 2610, Australia.

Nina R LawsonResearch School of Chemistry, Australian National University, Canberra, ACT, 2610, Australia.

Rosemary J GoodwinResearch School of Chemistry, Australian National University, Canberra, ACT, 2610, Australia.

Dan PrestonResearch School of Chemistry, Australian National University, Canberra, ACT, 2610, Australia.ORCID https://orcid.org/0000-0002-1093-8153

Funding

Australian Research Council FT230100126

6 · The paper itself

Abstract

Multi-layered and orthogonal recognition is an excellent route to controlled molecular complexity. Here we report a series of heteroleptic complexes where two ligands pair together at a palladium(II) metal centre in complementary fashion and with orthogonality to others pairs. This complementarity is driven in part through hydrogen-bonding acceptor or donor sites proximal to the coordination domain (either DD:AA or AD:DA). These interactions alone are insufficient to control ligand pairing identity and/or orientation-secondary π-π interactions between electron-rich and electron-poor aromatic groups in the recognition domain combine with the hydrogen bonding to give high levels of complementarity. Importantly, the different heteroleptic complexes can be combined without significant scrambling or mismatching.

Indexed as

hydrogen bondingmolecular recognitionpalladium(ii)self‐assemblyπ‐π interactions

Identifiers

PMID40928078

DOI10.1002/chem.202502411

PMCPMC12624320

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