Stephan Sinn
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View article: Hydrogen-Bonded Organic Semiconductors with Long Charge Carrier Lifetimes
Hydrogen-Bonded Organic Semiconductors with Long Charge Carrier Lifetimes Open
International audience
View article: Influence of amide topology on the self-assembly and charge transport of hydrogen-bonded semiconductors
Influence of amide topology on the self-assembly and charge transport of hydrogen-bonded semiconductors Open
Hydrogen bonds are noncovalent interactions able to improve the electronic properties of self-assembled semiconductors. Nevertheless, it is necessary to control the parameters influencing the formation of hydrogen bonds to achieve hierarch…
View article: Analyte sensing with unselectively binding synthetic receptors: virtues of time-resolved supramolecular assays
Analyte sensing with unselectively binding synthetic receptors: virtues of time-resolved supramolecular assays Open
Time-resolved supramolecular assays probe analyte-characteristic complexation and decomplexation rates. Consequently, even unselectively binding synthetic receptors can be used for analyte identification and quantification.
View article: Fluorescent Nanozeolite Receptors for the Highly Selective and Sensitive Detection of Neurotransmitters in Water and Biofluids
Fluorescent Nanozeolite Receptors for the Highly Selective and Sensitive Detection of Neurotransmitters in Water and Biofluids Open
The design and preparation of synthetic binders (SBs) applicable for small biomolecule sensing in aqueous media remains very challenging. SBs designed by the lock‐and‐key principle can be selective for their target analyte but usually show…
View article: Fluorescence detected circular dichroism (FDCD) for supramolecular host–guest complexes
Fluorescence detected circular dichroism (FDCD) for supramolecular host–guest complexes Open
Fluorescence-detected circular dichroism (FDCD) spectroscopy is applied for the first time to supramolecular host–guest and host–protein systems and compared to the more known electronic circular dichroism (ECD).
View article: Simultaneous analyte indicator binding assay (SBA) for the monitoring of reversible host–guest complexation kinetics
Simultaneous analyte indicator binding assay (SBA) for the monitoring of reversible host–guest complexation kinetics Open
Competitive binding of an indicator dye and an optically silent guest was exploited to develop a powerful method for the accurate determination of the kinetic and thermodynamic parameters of host–guest complex formation.
View article: Teaching old indicators even more tricks: binding affinity measurements with the guest-displacement assay (GDA)
Teaching old indicators even more tricks: binding affinity measurements with the guest-displacement assay (GDA) Open
A simple change has important consequences: the guest-displacement assay (GDA) is introduced which allows for binding affinity determinations of supramolecular complexes with spectroscopically silent hosts and guests.
View article: Teaching indicators to unravel the kinetic features of host–guest inclusion complexes
Teaching indicators to unravel the kinetic features of host–guest inclusion complexes Open
Three new, practically convenient methods are introduced for measuring kinetic parameters of supramolecular host–guest and protein–ligand complexes. Combined with thermodynamic data, this allows for an in-depth of the binding mechanism.
View article: Rational design and implementation of a cucurbit[8]uril-based indicator-displacement assay for application in blood serum
Rational design and implementation of a cucurbit[8]uril-based indicator-displacement assay for application in blood serum Open
In this study, we report the first supramolecular indicator displacement assay (IDA) based on cucurbit[n]uril (CBn) host and a [2.2]paracyclophane derivative as indicator that is operational in blood serum.
View article: Templated Formation of Luminescent Virus-like Particles by Tailor-Made Pt(II) Amphiphiles
Templated Formation of Luminescent Virus-like Particles by Tailor-Made Pt(II) Amphiphiles Open
Virus-like particles (VLPs) have been created from luminescent Pt(II) complex amphiphiles, able to form supramolecular structures in water solutions, that can be encapsulated or act as templates of cowpea chlorotic mottle virus capsid prot…
View article: Pt(II) complexes as scaffolds in supramolecular assemblies
Pt(II) complexes as scaffolds in supramolecular assemblies Open
The presented thesis focused on the synthesis and photophysical investigation of luminescent Pt(II) complexes and their resulting assemblies that form upon aggregation. Multiple supramolecular motifs were utilized in order to gain control …
View article: CCDC 1551976: Experimental Crystal Structure Determination
CCDC 1551976: Experimental Crystal Structure Determination Open
An entry from the Cambridge Structural Database, the world’s repository for small molecule crystal structures. The entry contains experimental data from a crystal diffraction study. The deposited dataset for this entry is freely available …
View article: Discrete polygonal supramolecular architectures of isocytosine-based Pt(<scp>ii</scp>) complexes at the solution/graphite interface
Discrete polygonal supramolecular architectures of isocytosine-based Pt(<span>ii</span>) complexes at the solution/graphite interface Open
Polygonal supramolecular architectures of a Pt(ii) complex including trimers, tetramers, pentamers and hexamers were self-assembled via hydrogen bonding between isocytosine moieties.