Ru-Catalyzed (E)-Specific ortho-C–H Alkenylation of Arenecarboxylic Acids by Coupling with Alkenyl Bromides

Autor: Florian Papp, Lukas J. Gooßen, Guodong Zhang, Zhiyong Hu, Florian Belitz

Publikováno v: Organic Letters. 23:3541-3545

In the presence of [p-cymene)RuCl2]2, (E)-configured alkenyl bromides couple with aromatic carboxylates to form ortho-vinylbenzoic acids. This C-H vinylation proceeds in high yields without any activating phosphine ligands and has an excellent functi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::06c8a32a756e373b7c6aec4783b93fb5
https://doi.org/10.1021/acs.orglett.1c00956

A Nickel(II)-Mediated Thiocarbonylation Strategy for Carbon Isotope Labeling of Aliphatic Carboxamides

Autor: Troels Skrydstrup, Kim B. Jensen, Magnus Gustafsson, Aske S. Donslund, Florian Papp, Simon S. Pedersen, Jesper H. Mikkelsen, Oskar S. Bakholm

Publikováno v: Pedersen, S S, Donslund, A S, Mikkelsen, J H, Bakholm, O S, Papp, F, Jensen, K B, Gustafsson, M B F & Skrydstrup, T 2021, ' A Nickel(II)-Mediated Thiocarbonylation Strategy for Carbon Isotope Labeling of Aliphatic Carboxamides ', Chemistry-A European Journal, vol. 27, no. 24, pp. 7114-7123 . https://doi.org/10.1002/chem.202005261
Chemstry-a european journal

A series of pharmaceutically relevant small molecules and biopharmaceuticals bearing aliphatic carboxamides have been successfully labeled with carbon-13. Key to the success of this novel carbon isotope labeling technique is the observation that 13C-

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::10a896600ec895595fc1841ec7c31246
https://pure.au.dk/portal/da/publications/a-nickeliimediated-thiocarbonylation-strategy-for-carbon-isotope-labeling-of-aliphatic-carboxamides(aee04236-769f-40ca-a0ff-27ee98949f92).html

Carbene complex formation versus cyclometallation from a phosphoryl-tethered methanide ruthenium complex

Autor: Michelle Schmidt, Viktoria H. Gessner, Kai-Stephan Feichtner, Florian Papp, Maurice Paaßen

Publikováno v: Journal of Organometallic Chemistry. 915:121235

An oxophosphoryl-substituted methanide ligand system for transition metal complexes has been synthesized and isolated as the sodium salt Na[Ph2P(O)–C(H)–SO2Ph]. This ligand features structural components known to enable the isolation of nucleophi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4e31184be004e7faab858af865c47b17
https://doi.org/10.1016/j.jorganchem.2020.121235

The delusive accuracy of global irrigation water withdrawal estimates

Autor: Arnald Puy, Razi Sheikholeslami, Hoshin V. Gupta, Jim W. Hall, Bruce Lankford, Samuele Lo Piano, Jonas Meier, Florian Pappenberger, Amilcare Porporato, Giulia Vico, Andrea Saltelli

Publikováno v: Nature Communications, Vol 13, Iss 1, Pp 1-4 (2022)

Miscalculating the volumes of water withdrawn for irrigation, the largest consumer of freshwater in the world, jeopardizes sustainable water management. Hydrological models quantify water withdrawals, but their estimates are unduly precise. Model imp

Externí odkaz: https://doaj.org/article/54d14f9426c54242a5802fa4aa4a73a4

Thermofeel: A python thermal comfort indices library

Autor: Chloe Brimicombe, Claudia Di Napoli, Tiago Quintino, Florian Pappenberger, Rosalind Cornforth, Hannah L. Cloke

Publikováno v: SoftwareX, Vol 18, Iss , Pp 101005- (2022)

Here the development of the python library thermofeel is described. thermofeel was developed so that prominent internationally used thermal indices (i.e. Universal Thermal Climate Index and Wet Bulb Globe Temperature) could be implemented into operat

Externí odkaz: https://doaj.org/article/a0c1c7a2adc24e0381c114f3773c7fbe