Publikationen
2017
- v. Rudorff, G. F.; Watermann, T.; Guo, X.-Y.; Sebastiani, D.
Conformational Space of a Polyphilic Molecule with a Fluorophilic Side Chain Integrated in a DPPC Bilayer
J. Comp. Chem., 2017, 38 (9), pp 576–583 - Guo, X.-Y.; Peschel, C.; Watermann, T. von Rudorff, G. F.; Sebastiani, D.
Cluster Formation of Polyphilic Molecules Solvated in a DPPC Bilayer
Polymers 2017, 9(10), 488 - Brehm, M.; Saddiq, G.; Sebastiani, D.
Influence of Small Fluorophilic and Lipophilic Organic Molecules on Dipalmitoylphosphatidylcholine Bilayers
J. Phys. Chem. B 2017, 121, 8311−8321 - Deike, S.; Binder*, W. H.
Induction of Chirality in β-Turn Mimetic Polymer Conjugates via Postpolymerization “Click” Coupling
Macromolecules 2017, 50 (7), 2637, DOI:10.1021/acs.macromol.7b00343 - Poppe, M.; Chen, C.; Liu, F.; Poppe, S.; Tschierske, C.
Formation of a Cubic Liquid Crystalline Nanostructure with p-Conjugated Fluorinated Rods on the Gyroid Minimal Surface
Chem. Eur. J. 2017, 23, 7196 – 7200; DOI:10.1002/chem.201700905 - Poppe, M.; Chen, C.; Ebert, H.; Poppe, S.; Prehm, M.; Kerzig, C.; Liu, F.; Tschierske, C.
Transition from nematic to gyroid-type cubic soft self-assembly by side-chain engineering of π-conjugated sticky rods
Soft Matter, 2017, Advance Article, DOI:10.1039/C7SM00793K - Jbeily, M.; Schwieger, C.; Kressler, J.
Mixed Langmuir monolayers of perfluorostearic acid and stearic acid studied by epifluorescence microscopy using fluorinated rhodamines and infrared reflection absorption spectroscopy (IRRAS)
Colloids and Surfaces A 2017, 529, 274-85,
DOI:10.1016/j.colsurfa.2017.06.004 - Schwieger, C.; Liu, X,; Krafft, M.-P.
Self-assembled mesoscopic surface domains of fluorocarbon-hydrocarbon diblocks can form at zero surface pressure. Tilting of solid-like hydrocarbon moieties compensates for cross-section mismatch with fluorocarbon moieties
Physical Chemistry Chemical Physics 2017, advance article
DOI: 10.1039/C7CP02432K - Poppe, M.; Chen, C.; Liu, F.; Prehm, M.; Poppe S.; Tschierske, C.
Emergence of tilt in square honeycomb liquid crystals
Soft Matter, 2017, Acepted manuscript, DOI:10.1039/C7SM00776K - Jbeily, M.; Kressler, J.
Fluorophilicity and lipophilicity of fluorinated rhodamines determined by their partition coefficients in biphasic solvent systems
J. Fluor. Chem. 193, 67-72, 2017, DOI:10.1016/j.fluchem.2016.11.018 - Reichenwallner J, Schwieger C, Hinderberger D (2017)
Probing the Nanoscopic Thermodynamic Fingerprint of Paramagnetic Ligands Interacting with Amphiphilic Macromolecules
Polymers 2017, 9, 324, DOI: 10.3390/polym9080324
- Achilles, A.; Bärenwald, R.; Lechner, B.-D.; Werner, S.; Ebert, H.; Tschierske, C.; Blume, A.; Bacia, K.; Saalwächter, K.
Self-Assembly of X‑Shaped Bolapolyphiles in Lipid Membranes: Solid-State NMR Investigations
Langmuir 2016, 32, 673 − 682, DOI:10.1021/acs.langmuir.5b03712 - Chen, S.; Lechner, B.-D.; Meister, A.; Binder*, W. H.
Hierarchical Micelles via Polyphilic Interactions: Hydrogen-Bonded Supramolecular Dendrons and Double Immiscible Polymers
Nano Lett. 2016, 16 (2), pp 1491–1496, DOI:10.1021/acs.nanolett.5b05203 - Amado, E.; Kressler, J.
Reversible Complexation of Iminophenylboronates with Mono- and Dihydroxy Methacrylate Monomers and their Polymerization at Low Temperature by Photoinduced ATRP in One Pot
Macromolecules, 49 (5), pp 1532–1544, DOI:10.1021/acs.macromol.5b02771 - Schwieger, C.; Blaffert, J.; Li, Z.; Kressler, J.; Blume, A.
Perfluorinated Moieties Increase the Interaction of Amphiphilic Block Copolymers with Lipid Monolayers
Langmuir (2016), 32 (32), 8102-15, DOI: 10.1021/acs.langmuir.6b01574 - Bärenwald, R.; Achilles, A.; Lange, F.; Mendes Ferreira, T.; Saalwächter, K.
Applications of Solid-State NMR Spectroscopy for the Study of Lipid Membranes with Polyphilic Guest (Macro)Molecules
Polymers 8 (12), 439 DOI: 10.3390/polym8120439 - Zeng, X.; Prehm, M.; Ungar, G.; Tschierske, C.; Liu, F.
Formation of a Double Diamond Cubic Phase by Thermoptropic Liquid Crystalline Self-Assembly of Bundled Bolaamphiphiles
Angew. Chem. 2016, 128, 8464-8467 (2016); Angew. Che, Int. Ed. 2016, 55, 8324-8327, DOI:10.1002/ange.201602734 - Jbeily, M.; Schöps, R.; Kressler, J.
Synthesis of fluorinated rhodamines and application for confocal laser scanning microscopy
J. Fluor. Chem 189, 70-78, 2016, DOI:10.1016/j.jfluchem.2016.07.025 - Schwieger, C.; Blaffert, J.; Li, Z.; Kressler, J.; Blume, A.
Perfluorinated moieties increase the interation of amphiphilic block copolymers with lipid monolayers
Langmuir 32, 8102-8115, 2016, DOI:10.1021/acs.langmuir.6b01574 )
2015
- Scholtysek, P.; Shah, S. W.H.; Müller, S.; Schöps, R.; Frey, H.; Blume, A.; Kressler, J.
Unusual triskelion patterns and dye-labelled GUVs: Consequences of the interaction of cholesterol-containing linear-hyperbranched block copolymers with phospholipids
Soft Matter, 2015, 11, 6106-6117, DOI:10.1039/C5SM01017A - Ulkoski, D.; Meister, A.; Busse, K.; Kressler, J.; Scholz, C.
Synthesis and structure formation of block copolymers of poly(ethylene glycol) with homopolymers and copolymers of L-glutamic acid γ-benzyl ester and L-leucine in water
Colloid Polym Sci, 2015, 293, 2147-2155, DOI:10.1007/s00396-015-3632-6 - Lechner, B.-D.; Ebert, H.; Prehm, M.; Werner, S.; Meister, A.; Hause, G.; Beerlink, A.; Saalwächter, K.; Bacia, K.; Tschierske, C.; Blume, A.
Temperature dependent in-plane structure formation of an X-shaped bolapolyphile within lipid bilayers.
Langmuir 31, 2015, 2839-2850. DOI:10.1021/la504903d - Werner, S.; Ebert, H.; Achilles, A.; Poppe, S.; Lechner, B.-D.; Blume, A.; Saalwächter, K.; Tschierske, C.; Bacia, K.
Dendritic Domains with Hexagonal Symmetry Formed by X-Shaped Bolapolyphiles in Lipid Membranes.
Chemistry Eur. J. 24, 2015, 8840-8850. DOI:10.1002/chem.201405994 - Schulz, M.; Binder*, W. H.
Mixed Hybrid Lipid/Polymer Vesicles as a Novel Membrane Platform
Macromolecular Rapid Communications 2015, 36, 23, 2031-2041. DOI:10.1002/marc.201500344 - Tan, X.; Zhang, R.; Guo, C.; Cheng, X.; Gao, H.; Liu, F.; Bruckner, J. R.; Giesselmann, F.; Prehm, M.; Tschierske, C.
Amphotropic azobenzene derivatives with oligooxyethylene and glycerol based polar groups
J. Mater. Chem. C, 2015, 3, 11202—11211; DOI:10.1039/c5tc02583d - Poppe, S.; Lehmann, A.; Scholte, A.; Prehm, M.; Zeng, X.; Ungar, G.;Tschierske, C.
Zeolite-like liquid crystals
Nature Commun. 2015, 6, 8637, DOI:10.1038/ncomms9637 - Gao, H.; Cheng, H.; Liu, Q.; Xiao, Y.; Prehm, M.; Cheng, X.; Tschierske, C.
Tolane-based bent bolaamphiphiles forming liquid crystalline hexagonal honeycombs with trigonal symmetry
New J. Chem., 2015, 39, 2060—2066; DOI:10.1039/c4nj01855a - Gao, H.; Cheng, H.; Yang, Z.; Prehm, M.; Cheng, X.; Tschierske, C.
Synthesis and self-assembly of 5,5’-bis(phenylethynyl)-2,2’-bithiophene-based bolapolyphiles in triangular and square LC honeycombs
J. Mater. Chem. C, 2015, 3, 1301–1308; DOI:10.1039/c4tc02347a - Fuchs, C.; Hussain, H.; Schwieger, C.; Schulz, M.; Binder, W. H.; Kressler*, J.
Molecular arrangement of symmetric and non-symmetric triblock copolymers of poly(ethylene oxide) and poly(isobutylene) at the air/water interface
Journal of Colloid and Interface Science 2015, 437 (0), 80, DOI:10.1016/j.jcis.2014.09.050 - Chen, S.; Schulz, M.; Lechner, B.-D.; Appiah, C.; Binder*, W. H.
One-pot synthesis and self-assembly of supramolecular dendritic polymers Polym. Chem. 2015, 6 (46), 7988, DOI:10.1039/C5PY01329A - Scholtysek, P.; Shah, S.W.H.; Müller, S.S.; Schöps, R.; Frey, H.; Blume, A.; Kressler, J.
Unusual triskelion patterns and dye-labelled GUVs: Consequences of the interaction of cholesterol-containing linear-hyperbranched block copolymers with phospholipids
Soft Matter, 11, 6106-6117, 2015, DOI:10.1039/C5SM01017A - Ulkoski, D.; Meister, A.; Busse, K.; Kressler, J.; Scholz, C.
Synthesis and structure formation of block copolymers of poly(ethylene glycol) with homopolymers and copolymers of L-glutamic acid γ-benzyl ester and L-leucine in water
Colloid Polym. Sci., 293, 2147-2155, 2015, DOI:10.1007/s00396-015-3632-6
2014
- Schwieger, C.*; Achilles, A.; Scholz, S.; Rüger, J.; Bacia, K.; Saalwaechter, K.; Kressler, J.; Blume, A.
Binding of Amphiphilic and Triphilic Block Copolymers to Lipid Model Membranes: The Role of Perfluorinated Moieties
Soft Matter, 2014, 10, 6147-6160, DOI:10.1039/c4sm00830h - Malke, M.; Barqawi, H.; Binder*, W. H.
Synthesis of an Amphiphilic β-Turn Mimetic Polymer Conjugate.
ACS Macro Lett. 2014, 3, 393-397. DOI:10.1021/mz500108n - Olubummo, A.; Schulz, M.; Schöps, R.; Kressler, J.; Binder*, W. H.
Phase Changes in Mixed Lipid/Polymer Membranes by Multivalent Nanoparticle Recognition.
Langmuir 2014, 30, 259-267. DOI:10.1021/la403763v - Schulz, M.; Olubummo, A.; Bacia, K.; Binder*, W. H.
Lateral surface engineering of hybrid lipid-BCP vesicles and selective nanoparticle embedding.
Soft Matter 2014, 10, 831-839. DOI:10.1039/c3sm52040d - F. Liu, M. Prehm, X. Zeng, C. Tschierske, and G. Ungar
Skeletal Cubic, Lamellar, and Ribbon Phases of Bundled Thermotropic Bolapolyphiles
J. Am. Chem. Soc. 2014, 136, 6846−6849, DOI:10.1021/ja502410e - R. Zhang, X. Zeng, M. Prehm, F. Liu, S. Grimm, M. Geuss, M. Steinhart, C. Tschierske and G. Ungar
Honeycombs in Honeycombs: Complex Liquid Crystal Alumina Composite Mesostructures
ACS Nano, 2014, 8 (5), 4500–4509, DOI:10.1021/nn406368e - G. F. von Rudorff, T. Watermann, and D. Sebastiani
Perfluoroalkane Force Field for Lipid Membrane Environments
J. Phys. Chem. B., 118, 12531-12540, (2014)
2013
- Schulz, M.; Werner, S.; Bacia, K.; Binder*, W. H.
Controlling molecular recognition via lipid/polymer - domains in vesicle membranes.
Angew. Chem., 2013, 125(6), 1877-82, DOI:10.1002/ange.201204959 - X. Tan, L. Kong, H. Dai, X. Cheng, F. Liu, C. Tschierske
Triblock Polyphiles through click chemistry: Self-assembled thermotropic cubic phases formed by micellar and monolayer vesicular aggregates
Chem. Eur. J., 2013, 19, 16303-16131 DOI:10.1002/chem.201301538 - C. Tschierske
Development of strucrural complexity by liquid-crystal self-assembly
Angew. Chem.. Int. Ed., 2013, 52, 8828-8878 DOI:10.1002/anie.201300872 - X. Cheng, H. Gao, X. Tan, X. Yang, X. Cheng, M. Prehm, H. Ebert, C. Tschierske,
Transition between triangular and square tiling patterns in liquid-crystalline honeycomb formed by tetrathiophene-based bolaamphiphiles.
Chem. Sci., 2013, 4, 3317-3331 DOI:10.1039/c3sc50664 - R. Schöps, E. Amado, S. S. Müller, H. Frey, J. Kressler
Block copolymers in giant unilamellar vesicles with proteins or with phospholipids
Farday Discuss., 2013, 166, 303-315 DOI:10.1039/c3fd00062a - Z. Li, A. Köwitsch, G. Zhou, T. Groth, B. Fuhrmann, M. Niepel, E. Amado, J. Kressler
Enantiopure Chiral Poly(glycerol methacrylate) Self-Assembled Monolayers Knock Down Protein Adsorption and Cell Adhesion
Adv. Healthcare Mater., 2013, 2, 1377-1387, DOI:10.1002/adhm.201200402 - Z. Li, E. Amado, J. Kressler
Self-assembly behavior of fluorocarbon-end-capped poly(glycerol methacrylate) in aqueous solution
Colloid Polym Sci, 2013, 291, 867-877, DOI:10.1007/s00396-012-2803-y - Barqawi, H.; Schulz, M.; Olubummo, A.; Saurland, V.; Binder*, W. H.
2D-LC/SEC-(MALDI-TOF)-MS Characterization of Symmetric and Nonsymmetric Biocompatible PEOm–PIB–PEOn Block Copolymers
Macromolecules 2013, 46 (19), 7638, DOI:10.1021/ma401604h
2012
- X. Peng, A.M. Hofmann, S. Reuter, H. Frey, J. Kressler
Mixed layers of DPPC and a linear poly(ethylene glycol)-b- hyperbranched poly(glycerol) block copolymer having a cholesteryl end group
Colloid Polym. Sci., 290, 579-588, 2012, DOI:10.1007/s00396-012-2613-2
- S. Reuter, E. Amado, K. Busse, M. Kraska, B. Stühn, C. Tschierske, J. Kressler
Formation of 2D spherulites in Langmuir films of amphiphilic T-shaped liquid crystals
J. Coll. Interf. Sci., 372, 192–201, 2012, DOI:10.1016/j.jcis.2012.01.036
- P. Scholtysek, A. Achilles, C. Hoffmann, B. Lechner, A. Meister, S. Reuter, C. Tschierske, K. Saalwächter, K. Edwards, A. Blume
A T-shaped amphiphilic molecule forms closed vesicles in water and bicelles in mixtures with a membrane lipid
J. Phys. Chem. B. 116, 4871-4878, DOI:10.1021/jp207996r - Z. Li, C. Chen, S. Gröger, J. Kressler
Detection of chirality of poly(glycerol methacrylate)s after derivatization by 1H NMR spectroscopy
Polymer, 2012, 53 (13), 2613–2618, DOI:10.1016/j.polymer.2012.04.019 - M. Schulz, A. A. Olebummo, W. H. Binder*
Beyond the Lipid-Bilayer: Interaction of Polymers and Nanoparticles with Membranes
Soft Matter, 2012, 8 (18), 4849-4864, DOI:10.1039/C2SM06999G - J. Paczesny, P. Nitoń, A. Żywociński, K. Sozański, R. Hołyst, M. Fiałkowski, R. Kieffer, B. Glettner, C. Tschierske, D. Pociecha, E. Górecka
Stable, ordered multilayers of partially fluorinated bolaamphiphiles at the air-water interface
Soft Matter, 2012, 8 (19), 5262 – 5272, DOI:10.1039/c2sm00022a - X. Cheng, F. Su, R. Huang, H. Gao, M. Prehm, C. Tschierske
Effect of central linkages on mesophase behavior of imidazolium-based rod-like ionic liquid crystals
Soft Matter, 2012, 8 (7), 2274 – 2285, DOI:10.1039/c2sm06854k - E. Amado, R. Schöps, W. Brandt, J. Kressler
Spontaneous Formation of Giant Bioactive Protein-Block Copolymer Vesicles in Water
ACS Macro Lett, 2012, 1, 1016 - 1019, DOI:10.1021/mz300304u - C. Schwieger, B. Chen, C. Tschierske, J. Kressler, A. Blume
Organization of T-Shaped Facial Amphiphiles at the Air/Water Interface Studied by Infrared Reflection Absorption Spectroscopy
J. Phys. Chem B, 2012, 116, 12245–12256, DOI:10.1021/jp306612k - Adekunle, O.; Schulz, M.; Lechner, B.-D.; Scholtysek, P.; Bacia, K.; Blume, A.; Kressler, J.; Binder*, W. H.
Controlling the Localization of Polymer-Functionalized Nanoparticles in Mixed Lipid/Polymer Membranes
ACS-Nano 6, 2012, 8713–8727. DOI:10.1021/nn3023602 - Blume, A.; Kressler, J.
Auf der Spur von Multitalenten."
DFG Magazin Forschung, 2012, Heft 3/2012, 26-29 - Scholtysek, P.; Li, Z.; Kressler, J.; Blume, A.
Interactions of DPPC with semitelechelic poly(glycerol methacrylate)s with perfluoroalkyl endgroups.
Langmuir, 2012, 28, 15651−15662, DOI:10.1021/la3028226 - F. Liu, R. Kieffer, X.-B. Zeng, K. Pelz, M. Prehm, G. Ungar, C. Tschierske
Arrays of giant octagonal and square cylinders by liquid crystalline self-assembly of X-shaped polyphilic molecules
Nature Commun., 2012, 3, 1104 - H. Gao, Y. Ye, L. Kong, X. Cheng, M. Prehm, H. Ebert, C. Tschierske,
Dithiophene based X-shaped bolaamphiphiles: liquid crystals with single wall honeycombs and geometric frustration
Soft Matter, 2012, 8, 10921-10931 - J. Paczesny, K. Sozanski, A. Zywocinski, R. Holyst, B. Glettner, R. Kieffer, C. Tschierske, K. Nikiforov, D. Pociecha, E. Gorecka
Spontaneous self-assembly of partially fluorinated bolaamphiphiles into ordered layered structures
Phys. Chem. Chem. Phys. 2012, 14, 14365-14373 - C. Tschierske, C. Nürnberger, H. Ebert, B. Glettner, M. Prehm, F. Liu, X.-B. Zeng and G. Ungar,
Complex tiling patterns in liquid crystals
Interface Focus, 2012, 2, 669-680 - Cobo, MF; Achilles, A.; Reichert, D.; deAzevedo, ER; Saalwächter, K:
Recoupled separated-localfield experiments and applications to study intermediate-regime molecular motions
J. Magn. Reson. 221 (2012) 85
2011
- E. Amado and J. Kressler
Triphilic block copolymers with perfluorocarbon moieties in aqueous systems and their biochemical perspectives
Soft Matter 2011, 7, 7144-7149 - M. Schulz, D. Glatte, A. Meister, P. Scholtysek, A. Kerth, A. Blume, K. Bacia, W. H. Binder*
Hybrid lipid/polymer giant unilamellar vesicles: Effects of incorporated biocompatible PIB-PEO block copolymers on vesicle properties.
Soft Matter 2011, 7, 8100-8110. - E. Amado and J. Kressler
Interactions of amphiphilic block copolymers with lipid model membranes
Current Opinion in Colloid & Interface Science 2011, 16, 491-498 - S. Kyeremateng, K. Busse, J. Kohlbrecher, J. Kressler
Synthesis and Self-Organization of Poly(propylene oxide)-Based Amphiphilic and Triphilic Block Copolymers
Macromolecules 2011, 44, 583-593 - O. Adekunle, F. Herbst, K. Hackethal, W. H. Binder*
Synthesis of Nonsymmetrically Chain End Functionalized Polyisobutylenes
J. Polym. Sci. Part A: Polymer Chemistry,(2011) 49(13), 2931-2940. - S. Reuter, A. M. Hofmann, K. Busse, H. Frey, J. Kreßler
Langmuir and Langmuir-Blodgett Films of Multifunctional, Amphiphilic Polyethers with Cholesterol Moieties
Langmuir 2011, 27(5), 1978-1989 - X. Cheng, F. Liu, X. Zeng, G. Ungar, J. Kain, S. Diele, M. Prehm, C. Tschierske
Influence of Flexible Spacers on Liquid-Crystalline Self-Assembly of T-Shaped Bolaamphiphiles
J. Am. Chem. Soc., 2011, 133 (20), 7872 – 7881, DOI: 10.1021/ja200822z - P. Nitoń, A. Żywociński, J. Paczesny, M. Fiałkowski, R. Hołyst, B. Glettner, R. Kieffer, C. Tschierske, D. Pociecha, E. Górecka
Aggregation and Layering Transitions in Thin Films of X-, T-, and Anchor-Shaped Bolaamphiphiles at the Air-Water Interface
Chemistry – A European Journal, 2011, 17 (21), 5861 – 5873, DOI: 10.1002/chem.201003671 - M. Prehm, F. Liu, X. Zeng, G. Ungar, C. Tschierske
Axial-Bundle Phases - New Modes of 2D, 3D, and Helical Columnar Self-Assembly in Liquid Crystalline Phases of Bolaamphiphiles with Swallow Tail Lateral Chains
J. Am. Chem. Soc., 2011, 133 (13), 4906–4916, DOI: 10.1021/ja110065r - X. Zeng, R. Kieffer, B. Glettner, C. Nürnberger, F. Liu, K. Pelz, M. Prehm, U. Baumeister, H. Hahn, H. Lang, G. A. Gehring, C. H. M. Weber, J. K. Hobbs, C. Tschierske, G. Ungar
Complex Multicolor Tilings and Critical Phenomena in Tetraphilic Liquid Crystals
SCIENCE, 2011, 331 (6022), 1302 – 1306, DOI: 10.1126/science.1193052 - F. Liu, M. Prehm, X. Zeng, G. Ungar, C. Tschierske
Two- and Three-Dimensional Liquid-Crystal Phases from Axial Bundles of Rodlike Polyphiles: Segmented Cylinders, Crossed Columns, and Ribbons between Sheets
Angewandte Chemie - International Edition, 2011, 50 (45) 10599 – 10602, DOI: 10.1002/anie.201103303 - Saalwächter, K.; Lange, F.; Matyjaszewski, K.; Huang, CH; Graf, R
BaBa-xy16: Robust and broadband homonuclear DQ recoupling for applications in rigid and soft solids up to the highest MAS frequencies
J. Magn. Reson. 212 (2011) 204
2010
- S. Kyeremateng, T. Henze, K. Busse, J. Kressler
Effect of hydrophilic block-A length tuning on the aggregation behavior of a , w -Perfluoroalkyl end-capped ABA triblock copolymers in water
Macromolecules 43, 2502-2511, 2010 - J. Kressler, S. Kyeremateng, A. Blume, C. Schwieger
Triphilic Block Copolymers: Synthesis, Aggregation Behavior and Interactions with Phospholipid Membranes
ACS Books, Book: "Contemporary Science of Polymeric Materials",
Manuscript ID: bk-2010-00440q.R1, 2010 - M. Rother, H. Barqawi, D. Pfefferkorn, J. Kressler, W. H. Binder*
Synthesis and Organization of Three-Arm-Star PIB-PEO Block Copolymers at the Air/Water Interface: Langmuir- and Langmuir-Blodgett Film Investigations.
Macromol. Chem. Phys. 2010, 211 (2), 204-214 - Herbst, F.; Schulz, M.; Binder*, W. H.
Ordentlich Dynamisch : Supramolekulare Polymere
Nachrichten aus der Chemie 2010, 734