ArticleACS macro letters2022
Internal and External Catalysis in Boronic Ester Networks.
Article in ACS macro letters, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
What it found
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Who cites it
14 citing papers in PubMed, 52 citations in OpenAlex.
- Hybrid Dynamic-Covalent PEG Hydrogels With Enhanced Stability for Photothermally Triggered Pulsatile Drug Delivery.Macromolecular bioscience · 2026Article
- Thermosets Based on Covalent Bond Exchange: Mechanisms, Properties, and Reprocessing.Polymers · 2026Review
- On-Demand Chemically Degradable Hydrogels for Biological Applications.Chembiochem : a European journal of chemical biology · 2026Review
- Leveraging bond dissociation kinetics to tune shear-thickening behavior in dynamic covalent tetra-PEG hydrogels.Science advances · 2026Article
- Competitive Inhibition as a Tool to Modulate and Predict Dynamic Hydrogel Mechanics.ACS central science · 2026Article
- Article
- Injectable and Self-Healing Boronic-Acid-Modified Succinoglycan Hydrogels: Dual-Stimuli-Responsive Platforms for Controlled Tannic Acid Release.Gels (Basel, Switzerland) · 2025Article
- Polyacrylamide Hydrogels with Reversibly Photocontrolled Stiffness for 2D Mechanobiology.ACS applied materials & interfaces · 2025Article
- Boronate Ester Hydrogels for Biomedical Applications: Challenges and Opportunities.Chemistry of materials : a publication of the American Chemical Society · 2024Review
- Internal Catalysis in Dynamic Hydrogels with Associative Thioester Cross-Links.ACS macro letters · 2024Article
- Humidity-Induced Self-Oscillating and Self-Healing Hypercrosslinked Metal-Organic Polyhedra Membranes.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2024Article
- Article
- Covalent adaptable networks using boronate linkages by incorporating TetraAzaADamantanes.Frontiers in chemistry · 2023Article
- Structure-Reactivity-Property Relationships in Covalent Adaptable Networks.Journal of the American Chemical Society · 2022Review
Corrections and comments
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Authors and funding
2 authors at 1 institution in 1 country.
Funding
Abstract
In dynamic materials, the reversible condensation between boronic acids and diols provides adaptability, self-healing ability, and responsiveness to small molecules and pH. The thermodynamics and kinetics of bond exchange determine the mechanical properties of dynamic polymer networks. Here, we investigate the effects of diol structure and salt additives on the rate of boronic acid-diol bond exchange, binding affinity, and the mechanical properties of the corresponding polymer networks. We find that proximal amides used to conjugate diols to polymers and buffering anions induce significant rate acceleration, consistent with an internal and external catalysis, respectively. This rate acceleration is reflected in the stress relaxation of the gels. These findings contribute to the fundamental understanding of the boronic ester dynamic bond and offer molecular strategies to tune the macromolecular properties of dynamic materials.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.