Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Henning Großekappenberg"'
Publikováno v:
Tetrahedron Green Chem, Vol 4, Iss , Pp 100057- (2024)
Fixation of carbon dioxide is a key issue for the sustainable synthesis of chemical compounds. A catalyst system for the preparation of cyclic carbonates by the fixation of carbon dioxide (CO2) onto epoxides is presented. This system is designed for
Externí odkaz:
https://doaj.org/article/6fa054afd8534421a813038d72d44320
Autor:
Anja Liebermann, Patrick Kubryk, Henning Großekappenberg, Marc Richter, Felicitas Mayinger, Marcel Reymus, Bogna Stawarczyk
Publikováno v:
Dental Materials Journal. 40:487-497
To investigate the degree of conversion (DC), Martens hardness (HM), elastic indentation modulus (EIT), and flexural strength (FS) of veneering resin composites (SR Nexco Paste (NP), Ceramage Incisal (CI), Gradia Plus (GP); n=60/group) cured with dif
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ef2f0591d58d1d01acc9adae9c2f21d1
https://doi.org/10.4012/dmj.2019-394
https://doi.org/10.4012/dmj.2019-394
Autor:
Marc Schmidtmann, Marcel-Philip Luecke, Henning Großekappenberg, Matthias Driess, Anastasia Merk, Thomas Müller, Hendrik F. T. Klare, Christian Lorent, Martin Oestreich
Publikováno v:
Angewandte Chemie. 130:15487-15492
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfa5b76f4d07094a484a7b51c9735639
https://doi.org/10.1002/ange.201808922
https://doi.org/10.1002/ange.201808922
Autor:
Thorben Sieling, Thomas Müller, Natalie Kordts, Saskia Rathjen, Sandra Künzler, Henning Großekappenberg, Marc Schmidtmann
Publikováno v:
Chemistry - A European Journal. 23:10068-10079
The synthesis of two series of silylated chalconium borates, 9 and 10, which are based on the peri-naphthyl and peri-acenaphthyl framework, is reported (chalcogen (Ch): O, S, Se, Te). NMR investigations of the selenium- and tellurium-containing precu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a1b72f39c7d03f5cae45c96407525dd6
https://doi.org/10.1002/chem.201700995
https://doi.org/10.1002/chem.201700995
Single-Electron Transfer Reactions in Frustrated and Conventional Silylium Ion/Phosphane Lewis Pairs
Autor:
Thomas Müller, Martin Oestreich, Matthias Driess, Anastasia Merk, Christian Lorent, Marcel-Philip Luecke, Henning Großekappenberg, Marc Schmidtmann, Hendrik F. T. Klare
Publikováno v:
Angewandte Chemie (International ed. in English). 57(46)
Silylium ions undergo a single-electron reduction with phosphanes, leading to transient silyl radicals and the corresponding stable phosphoniumyl radical cations. As supported by DFT calculations, phosphanes with electron-rich 2,6-disubstituted aryl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06cd8d131c019c265279221098369973
https://pubmed.ncbi.nlm.nih.gov/30178534
https://pubmed.ncbi.nlm.nih.gov/30178534
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 641:2543-2548
The synthesis of a hexacoordinate triorganoaluminum compound Al(NapSiH)3 (6) (NapSiH = 8-dimethylsilylnaphthyl) is reported. Three additional Si–H···Al contacts complete the coordination sphere around the central aluminum atom. Structural and sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::208f6dd394136dea929a5a19bc133c4b
https://doi.org/10.1002/zaac.201500582
https://doi.org/10.1002/zaac.201500582
Publikováno v:
Organometallics. 34:4952-4958
The Lewis acidity of several aryl-substituted tetrylium ions was classified experimentally by applying the Gutmann–Beckett method and computationally by calculation of fluoride ion affinities (FIA) (tetrel elements = Si, Ge). According to these mea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::69d35a108833a9918961bfebbcdba596
https://doi.org/10.1021/acs.organomet.5b00556
https://doi.org/10.1021/acs.organomet.5b00556
Autor:
Marc Schmidtmann, Henning Großekappenberg, Sandra Künzler, Thomas Müller, Thorben Sieling, Natalie Kordts, Saskia Rathjen
Publikováno v:
Chemistry - A European Journal. 23:9971-9971
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d53ed5b0c29fbd70e0c2115b790ecdb8
https://doi.org/10.1002/chem.201702049
https://doi.org/10.1002/chem.201702049
Publikováno v:
Organometallics. 34:5496-5496
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::146c97b8d266f7c39b5626e506deacfd
https://doi.org/10.1021/acs.organomet.5b00915
https://doi.org/10.1021/acs.organomet.5b00915
Publikováno v:
Organometallics; Oct2015, Vol. 34 Issue 20, p4952-4958, 7p