@article{PapeWessigBrunner2015, author = {Pape, Simon and Wessig, Pablo and Brunner, Heiko}, title = {A new and environmentally benign synthesis of aroylguanidines using iron trichloride}, series = {RSC Advances}, volume = {5}, journal = {RSC Advances}, number = {123}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {2046-2069}, doi = {10.1039/c5ra20869f}, pages = {101408 -- 101411}, year = {2015}, abstract = {A new synthetic approach for the guanylation of aroylthioureas using iron trichloride is presented. Our synthetic method distinguishes itself by benign reaction conditions, low costs and a broad product spectrum. The scope of the reaction and calorimetric studies are described.}, language = {en} } @article{HaralampievMertensSchwarzeretal.2015, author = {Haralampiev, Ivan and Mertens, Monique and Schwarzer, Roland and Herrmann, Andreas and Volkmer, Rudolf and Wessig, Pablo and Mueller, Peter}, title = {Recruitment of SH-Containing peptides to lipid and biological membranes through the use of a palmitic acid functionalized with a Maleimide Group}, series = {Angewandte Chemie : a journal of the Gesellschaft Deutscher Chemiker ; International edition}, volume = {54}, journal = {Angewandte Chemie : a journal of the Gesellschaft Deutscher Chemiker ; International edition}, number = {1}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {1433-7851}, doi = {10.1002/anie.201408089}, pages = {323 -- 326}, year = {2015}, abstract = {This study presents a novel and easily applicable approach to recruit sulfhydryl-containing biomolecules to membranes by using a palmitic acid which is functionalized with a maleimide group. Notably, this strategy can also be employed with preformed (biological) membranes. The applicability of the assay is demonstrated by characterizing the binding of a Rhodamine-labeled peptide to lipid and cellular membranes using methods of fluorescence spectroscopy, lifetime measurement, and microscopy. Our approach offers new possibilities for preparing biologically active liposomes and manipulating living cells.}, language = {en} } @article{WessigMerkelMueller2015, author = {Wessig, Pablo and Merkel, Roswitha and Mueller, Peter}, title = {Articulated rods - a novel class of molecular rods based on oligospiroketals (OSK)}, series = {Beilstein journal of organic chemistry}, volume = {11}, journal = {Beilstein journal of organic chemistry}, publisher = {Beilstein-Institut zur F{\"o}rderung der Chemischen Wissenschaften}, address = {Frankfurt, Main}, issn = {1860-5397}, doi = {10.3762/bjoc.11.11}, pages = {74 -- 84}, year = {2015}, abstract = {We developed a new type of molecular rods consisting of two (or more) rigid units linked by a flexible joint. Consequently we called these constructs articulated rods (ARs). The syntheses of ARs were carried out by a flexible and modular approach providing access to a number of compounds with various functionalizations in terminal positions. First applications were presented with pyrene, cinnamoyl and anthracenyl labelled ARs.}, language = {en} } @inproceedings{HaralampievMertensSchwarzeretal.2015, author = {Haralampiev, Ivan and Mertens, Monique and Schwarzer, Roland and Herrmann, Andreas and Volkmer, Rudolf and Wessig, Pablo and M{\"u}ller, Peter}, title = {A palmitic acid functionalized with a maleimide group is used to recruit SH-containing peptides to lipid and biological membranes}, series = {The FEBS journal}, volume = {282}, booktitle = {The FEBS journal}, publisher = {Wiley-Blackwell}, address = {Hoboken}, issn = {1742-464X}, pages = {204 -- 204}, year = {2015}, language = {en} } @article{WessigBudachThuenemann2015, author = {Wessig, Pablo and Budach, Dennis B. and Th{\"u}nemann, Andreas F.}, title = {Dendrimers with Oligospiroketal (OSK) Building Blocks: Synthesis and Properties}, series = {Chemistry - a European journal}, volume = {21}, journal = {Chemistry - a European journal}, number = {29}, publisher = {Wiley-VCH}, address = {Weinheim}, issn = {0947-6539}, doi = {10.1002/chem.201501386}, pages = {10466 -- 10471}, year = {2015}, abstract = {The development of novel dendrimers containing oligospiroketal (OSK) rods as building blocks is described. The linkage between the core unit (CU), branching units (BU), and OSK rods relies on the CuAAC reaction between terminal alkynes and azides. Two different strategies of dendrimer synthesis were investigated and it was found that the convergent approach is clearly superior to the divergent one. SAXS measurements and MD simulations indicate that the obtained dendrimer features a globular structure with very low density. Obviously, the OSK rods stabilize a rather loose mass-fractal structure.}, language = {en} } @misc{PapeWessigBrunner2015, author = {Pape, Simon and Wessig, Pablo and Brunner, Heiko}, title = {A new and environmentally benign synthesis of aroylguanidines using iron trichloride}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-102720}, pages = {101408 -- 101411}, year = {2015}, abstract = {A new synthetic approach for the guanylation of aroylthioureas using iron trichloride is presented. Our synthetic method distinguishes itself by benign reaction conditions, low costs and a broad product spectrum. The scope of the reaction and calorimetric studies are described.}, language = {en} } @misc{KlaperWessigLinker2015, author = {Klaper, M. and Wessig, Pablo and Linker, Torsten}, title = {Base catalysed decomposition of anthracene endoperoxide}, url = {http://nbn-resolving.de/urn:nbn:de:kobv:517-opus4-89676}, pages = {1210 -- 1213}, year = {2015}, abstract = {Catalytic amounts of a weak base are sufficient to induce the decomposition of anthracene endoperoxides to anthraquinone. The mechanism has been elucidated by isolation of intermediates in combination with DFT calculations. The whole process is suitable for the convenient generation of hydrogen peroxide under very mild conditions.}, language = {en} } @article{KlaperWessigLinker2015, author = {Klaper, M. and Wessig, Pablo and Linker, Torsten}, title = {Base catalysed decomposition of anthracene endoperoxide}, series = {Chemical communications : ChemComm}, journal = {Chemical communications : ChemComm}, number = {52}, publisher = {Royal Society of Chemistry}, address = {Cambridge}, issn = {1364-548X}, doi = {10.1039/C5CC08606J}, pages = {1210 -- 1213}, year = {2015}, abstract = {Catalytic amounts of a weak base are sufficient to induce the decomposition of anthracene endoperoxides to anthraquinone. The mechanism has been elucidated by isolation of intermediates in combination with DFT calculations. The whole process is suitable for the convenient generation of hydrogen peroxide under very mild conditions.}, language = {en} }