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