ArticleOrganic letters2015
Sensitive Structural Control of Macrocycle Threading by a Fluorescent Squaraine Dye Flanked by Polymer Chains.
Article in Organic letters, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.
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Who cites it
14 citing papers in PubMed.
- Steric protection of near-infrared fluorescent dyes for enhanced bioimaging.Journal of materials chemistry. B · 2024Review
- High-affinity single and double helical pseudofoldaxanes with cationic guests.Chemical science · 2023Article
- Supramolecular Mitigation of the Cyanine Limit Problem.The Journal of organic chemistry · 2022Article
- High affinity threading of a new tetralactam macrocycle in water by fluorescent deep-red and near-infrared squaraine dyes.Chemical communications (Cambridge, England) · 2019Article
- Molecular conjugation using non-covalent click chemistry.Nature reviews. Chemistry · 2019Article
- Molecular recognition using tetralactam macrocycles with parallel aromatic sidewalls.Beilstein journal of organic chemistry · 2019Review
- New tetralactam hosts for squaraine dyes.Organic & biomolecular chemistry · 2018Article
- Non-Covalently Pre-Assembled High-Performance Near-Infrared Fluorescent Molecular Probes for Cancer Imaging.Chemistry (Weinheim an der Bergstrasse, Germany) · 2018Article
- Fluorescent Thienothiophene-Containing Squaraine Dyes and Threaded Supramolecular Complexes with Tunable Wavelengths between 600⁻800 nm.Molecules (Basel, Switzerland) · 2018Article
- Non-Covalent Assembly Method that Simultaneously Endows a Liposome Surface with Targeting Ligands, Protective PEG Chains, and Deep-Red Fluorescence Reporter Groups.Chemistry (Weinheim an der Bergstrasse, Germany) · 2017Article
- Synthetic mimics of biotin/(strept)avidin.Chemical Society reviews · 2017Review
- Preassembled Fluorescent Multivalent Probes for the Imaging of Anionic Membranes.Bioconjugate chemistry · 2017Article
- Pre-Assembly of Near-Infrared Fluorescent Multivalent Molecular Probes for Biological Imaging.Bioconjugate chemistry · 2016Article
- High Affinity Macrocycle Threading by a Near-Infrared Croconaine Dye with Flanking Polymer Chains.The journal of physical chemistry. B · 2016Article
Corrections and comments
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Authors and funding
4 authors.
Funding
Abstract
A macrocyclic tetralactam is threaded by a complementary squaraine dye that is flanked by two polyethylene glycol chains to produce a pseudorotaxane complex with favorable near-infrared fluorescence properties. The association thermodynamics and kinetics were measured for a homologous series of squaraines with different N-alkyl substituents at both ends of the dye. The results show that subtle changes in substituent steric size have profound effects on threading kinetics without greatly altering the very high association constant.
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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.