Uwe H. F. Bunz

Organisch-Chemisches Institut, Ruprecht-Karls-Universität Heidelberg

Affiliated withRuprecht-Karls-Universität Heidelberg

Research Area

Biography

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JoVE Journal Publications

ArticleTotal : 1	Year
Publication title	2013

Other Publications

Article	Year
Concave Butterfly-Shaped Organometallic Hydrocarbons? U.H.F.B. and M.L. thank the NSF for generous support (CAREER, CHE 9981765, 2000-2004). U.H.F.B. is Camille Dreyfus Teacher-Scholar (2000... Angewandte Chemie (International ed. in English)\| PubMed ID: 11317302	2001
Chiroptical properties of poly(p-phenyleneethynylene) copolymers in thin films: large g-values. Journal of the American Chemical Society\| PubMed ID: 12059196	2002
Organometallic dendrimers based on (tetraphenylcyclobutadiene)cyclopentadienylcobalt modules. Journal of the American Chemical Society\| PubMed ID: 12121108	2002
Increased activity of in situ catalysts for alkyne metathesis. Organic letters\| PubMed ID: 12182566	2002
Synthesis and structural characterization of organometallic cyclynes: novel nanoscale, carbon-rich topologies. Angewandte Chemie (International ed. in English)\| PubMed ID: 12203599	2002
Synthesis and explosive decomposition of organometallic dehydro[18]annulenes: an access to carbon nanostructures. Journal of the American Chemical Society\| PubMed ID: 12431111	2002
Grafted conjugated polymers: synthesis and characterization of a polyester side chain substituted poly(paraphenyleneethynylene). Chemical communications (Cambridge, England)\| PubMed ID: 12877472	2003
A biosensing model system: selective interaction of biotinylated PPEs with streptavidin-coated polystyrene microspheres. Chemical communications (Cambridge, England)\| PubMed ID: 12877473	2003
Conformational and electronic engineering of twisted diphenylacetylenes. Organic letters\| PubMed ID: 14535751	2003
Preferential end-to-end assembly of gold nanorods by biotin-streptavidin connectors. Journal of the American Chemical Society\| PubMed ID: 14611200	2003
Cruciform pi-systems: hybrid phenylene-ethynylene/phenylene-vinylene oligomers. Chemical communications (Cambridge, England)\| PubMed ID: 14703808	2003
Permanent bubble arrays from a cross-linked poly(para-phenyleneethynylene): picoliter holes without microfabrication. Journal of the American Chemical Society\| PubMed ID: 15038697	2004
Cruciform pi-systems: effect of aggregation on emission. Chemical communications (Cambridge, England)\| PubMed ID: 15278144	2004
Pyridine-capped, oligomeric (o-phenyleneethynylene)s. Organic letters\| PubMed ID: 15524430	2004
Sugar-poly(para-phenylene ethynylene) conjugates as sensory materials: efficient quenching by Hg2+ and Pb2+ ions. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 15526311	2004
Templated ceramic microstructures by using the breath-figure method. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 15614859	2005
Mannose-substituted PPEs detect lectins: a model for Ricin sensing. Chemical communications (Cambridge, England)\| PubMed ID: 15742049	2005
Switching of intramolecular charge transfer in cruciforms: metal ion sensing. Journal of the American Chemical Society\| PubMed ID: 15783166	2005
Chemistry. How are alkynes scrambled? Science (New York, N.Y.)\| PubMed ID: 15821080	2005
Nonspecific interactions of a carboxylate-substituted PPE with proteins. A cautionary tale for biosensor applications. Langmuir : the ACS journal of surfaces and colloids\| PubMed ID: 16089410	2005
Derivatives of octaethynylphenazine and hexaethynylquinoxaline. Angewandte Chemie (International ed. in English)\| PubMed ID: 16365836	2006
Synthesis of a peralkynylated pyrazino[2,3-g]quinoxaline. Organic letters\| PubMed ID: 16468760	2006
Modulating the sensory response of a conjugated polymer by proteins: an agglutination assay for mercury ions in water. Journal of the American Chemical Society\| PubMed ID: 16506758	2006
Supramolecular cruciforms. Chemical communications (Cambridge, England)\| PubMed ID: 16703134	2006
Reduced fluorescence quenching of cyclodextrin-acetylene dye rotaxanes. Journal of the American Chemical Society\| PubMed ID: 16771466	2006
Cruciforms as functional fluorophores: response to protons and selected metal ions. Journal of the American Chemical Society\| PubMed ID: 16953627	2006
A thiadiazole-fused N,N-dihydroquinoxaline: antiaromatic but isolable. Organic letters\| PubMed ID: 17309273	2007
Controlling polymer properties through dynamic metal-ligand interactions: supramolecular cruciforms made easy. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 17343290	2007
Use of a folate-PPE conjugate to image cancer cells in vitro. Bioconjugate chemistry\| PubMed ID: 17373773	2007
Hydroxy-cruciforms. Chemical communications (Cambridge, England)\| PubMed ID: 17520111	2007
Array-based sensing of proteins using conjugated polymers. Journal of the American Chemical Society\| PubMed ID: 17658813	2007
Phenothiazine cruciforms: synthesis and metallochromic properties. The Journal of organic chemistry\| PubMed ID: 17691738	2007
Terpyridine-based cruciform-Zn2+ complexes as anion-responsive fluorophores. Organic letters\| PubMed ID: 17900132	2007
Rapid and efficient identification of bacteria using gold-nanoparticle-poly(para-phenyleneethynylene) constructs. Angewandte Chemie (International ed. in English)\| PubMed ID: 18228547	2008
Hydroxycruciforms: amine-responsive fluorophores. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 18425736	2008
Water-soluble cruciforms: response to protons and selected metal ions. Journal of the American Chemical Society\| PubMed ID: 18433128	2008
1,3-Dipolar cycloaddition of alkynes to azides. Construction of operationally functional metal responsive fluorophores. Chemical communications (Cambridge, England)\| PubMed ID: 18463740	2008
Fluorescence self-quenching of a mannosylated poly(p-phenyleneethynylene) induced by concanavalin A. Journal of the American Chemical Society\| PubMed ID: 18473459	2008
Anomalous photophysics of bis(hydroxystyryl)benzenes: a twist on the para/meta dichotomy. Organic letters\| PubMed ID: 18476714	2008
Are N,N-dihydrodiazatetracene derivatives antiaromatic? Journal of the American Chemical Society\| PubMed ID: 18479106	2008
Molecular recognition based on low-affinity polyvalent interactions: selective binding of a carboxylated polymer to fibronectin fibrils of live fibroblast cells. Journal of the American Chemical Society\| PubMed ID: 18507462	2008
Detection and identification of proteins using nanoparticle-fluorescent polymer 'chemical nose' sensors. Nature nanotechnology\| PubMed ID: 18654291	2007
Cruciform-silica hybrid materials. Chemistry, an Asian journal\| PubMed ID: 19006130	2009
Nano-conjugate fluorescence probe for the discrimination of phosphate and pyrophosphate. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 19034949	2009
Water soluble cruciforms: effect of surfactants on fluorescence. Chemistry, an Asian journal\| PubMed ID: 19072940	2009
6,13-Diethynyl-5,7,12,14-tetraazapentacene. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 19338039	2009
Hyperbranched: a universal conjugated polymer platform. Angewandte Chemie (International ed. in English)\| PubMed ID: 19373821	2009
4n pi electrons but stable: N,N-dihydrodiazapentacenes. The Journal of organic chemistry\| PubMed ID: 19438180	2009
Detection and differentiation of normal, cancerous, and metastatic cells using nanoparticle-polymer sensor arrays. Proceedings of the National Academy of Sciences of the United States of America\| PubMed ID: 19549846	2009
N-heteroacenes. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 19551789	2009
Alkynylated aceno[2,1,3]thiadiazoles. Organic letters\| PubMed ID: 19839591	2009
Unsymmetrical cruciforms. The Journal of organic chemistry\| PubMed ID: 19856971	2010
Bis(4'-dibutylaminostyryl)benzene: spectroscopic behavior upon protonation or methylation. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 19859919	2009
Acidochromicity of bisarylethynylbenzenes: hydroxy versus dialkylamino substituents. The Journal of organic chemistry\| PubMed ID: 19883041	2009
Cross-conjugated cruciform fluorophores. Accounts of chemical research\| PubMed ID: 19961212	2010
Array-based sensing of normal, cancerous, and metastatic cells using conjugated fluorescent polymers. Journal of the American Chemical Society\| PubMed ID: 20039629	2010
Sensing of proteins in human serum using conjugates of nanoparticles and green fluorescent protein. Nature chemistry\| PubMed ID: 20161380	2009
Water-soluble benzo- and naphtho-thiadiazole-based bistriazoles and their metal-binding properties. Chemical communications (Cambridge, England)\| PubMed ID: 20162134	2010
Enzyme-amplified array sensing of proteins in solution and in biofluids. Journal of the American Chemical Society\| PubMed ID: 20329726	2010
Gold nanoparticle-fluorophore complexes: sensitive and discerning "noses" for biosystems sensing. Angewandte Chemie (International ed. in English)\| PubMed ID: 20405519	2010
Alpha-oligofurans: molecules without a twist. Angewandte Chemie (International ed. in English)\| PubMed ID: 20572240	2010
Effects of electronegative substitution on the optical and electronic properties of acenes and diazaacenes. Nature communications\| PubMed ID: 20981019	2010
Hydroxydialkylamino cruciforms: amphoteric materials with unique photophysical properties. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 21341326	2011
An efficient synthesis of tetraazapentacenes. Angewandte Chemie (International ed. in English)\| PubMed ID: 21416569	2011
Discrimination of organic acids using a three molecule array based upon cruciform fluorophores. Journal of the American Chemical Society\| PubMed ID: 21520966	2011
Colorimetric bacteria sensing using a supramolecular enzyme-nanoparticle biosensor. Journal of the American Chemical Society\| PubMed ID: 21627131	2011
Poly(aryleneethynylene)s. Macromolecular rapid communications\| PubMed ID: 21706662	2009
Stable hexacenes through nitrogen substitution. Angewandte Chemie (International ed. in English)\| PubMed ID: 21887759	2011
Aldehyde cruciforms: dosimeters for primary and secondary amines. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 21956686	2011
Water-soluble distyrylbenzenes: one core with two sensory responses--turn-on and ratiometric. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 22045634	2011
Cruciforms' polarized emission confirms disjoint molecular orbitals and excited states. Organic letters\| PubMed ID: 22304697	2012
Large azaacenes: pyridine rings reacting like carbonyl groups. Organic letters\| PubMed ID: 22316051	2012
Synthesis and optical properties of diaza- and tetraazatetracenes. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 22345054	2012
Gold nanoparticle-polymer/biopolymer complexes for protein sensing. Faraday discussions\| PubMed ID: 22455037	2011
Aggregation and interaction of cationic nanoparticles on bacterial surfaces. Journal of the American Chemical Society\| PubMed ID: 22489570	2012
Alkene metathesis - a tool for the synthesis of conjugated polymers. Macromolecular rapid communications\| PubMed ID: 22508469	2012
para-Connected cyclophenylenes and hemispherical polyarenes: building blocks for single-walled carbon nanotubes? Angewandte Chemie (International ed. in English)\| PubMed ID: 22549829	2012
Aldehyde-appended distyrylbenzenes: amine recognition in water. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 22700534	2012
Imine formation as a simple reaction to construct copper-reactive cruciform fluorophores. The Journal of organic chemistry\| PubMed ID: 23194075	2013
Reactions of large tetraaza-N,N'-dihydroacenes: formation of unexpected adducts and an unstable tetraazahexacene. The Journal of organic chemistry\| PubMed ID: 23234270	2013
Water-soluble bis-triazolyl benzochalcogendiazole cycloadducts as tunable metal ion sensors. The Journal of organic chemistry\| PubMed ID: 23270512	2013
From thia- to selenadiazoles: changing interaction priority. Organic letters\| PubMed ID: 23320619	2013
Twisted tethered tolanes: unanticipated long-lived phosphorescence at 77 K. Journal of the American Chemical Society\| PubMed ID: 23346929	2013
Large N-heteroacenes: new tricks for very old dogs? Angewandte Chemie (International ed. in English)\| PubMed ID: 23420781	2013
Poly(para-phenylene vinylene) and polynorbornadiene containing rod-coil block copoylmers via combination of acyclic diene metathesis and ring-opening metathesis polymerization. Macromolecular rapid communications\| PubMed ID: 23564689	2013
Water-soluble cruciforms and distyrylbenzenes: synthesis, characterization, and pH-dependent amine-sensing properties. The Journal of organic chemistry\| PubMed ID: 23586482	2013
Click to bind: metal sensors. Chemistry, an Asian journal\| PubMed ID: 23616387	2013
The photophysics of pyridine-derivatized ortho-, meta-, and para-dibutylamino cruciforms. Chemistry (Weinheim an der Bergstrasse, Germany)\| PubMed ID: 23671014	2013