Zobrazeno 1 - 10
of 57
pro vyhledávání: '"Helena Keil"'
Autor:
Helena Keil, Regine Herbst-Irmer, Saskia Rathjen, Corinna Girschik, Thomas Müller, Dietmar Stalke
Publikováno v:
Inorganic Chemistry. 61:6319-6325
The Si-H···Se contact in 1-mesitylselanyl-8-(dimethylsilyl)naphthalene (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7ee1d4caa7c54c5594791257b2a252f5
https://doi.org/10.1021/acs.inorgchem.2c00629
https://doi.org/10.1021/acs.inorgchem.2c00629
Autor:
Zhi Yang, Regine Herbst-Irmer, Herbert W. Roesky, Dietmar Stalke, Jiancheng Li, Yashuai Liu, Helena Keil, Mingdong Zhong
Publikováno v:
European Journal of Inorganic Chemistry. 2021:639-643
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f169022cb39146d22f6703a9f9e0c409
https://doi.org/10.1002/ejic.202000966
https://doi.org/10.1002/ejic.202000966
Autor:
Dietmar Stalke, Helena Keil, Helmut Beckers, Sebastian Riedel, Carsten Müller, Regine Herbst-Irmer, Karsten Sonnenberg
Publikováno v:
Angewandte Chemie. 133:2600-2604
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8226abb2df8aa80138322af6c8b2df51
https://doi.org/10.1002/ange.202013727
https://doi.org/10.1002/ange.202013727
Autor:
Karsten Sonnenberg, Sebastian Riedel, Helena Keil, Dietmar Stalke, Carsten Müller, Helmut Beckers, Regine Herbst-Irmer
Publikováno v:
Angewandte Chemie (International Ed. in English)
So far, several publications have discussed the bonding concepts in polyhalides on a theoretical basis. In particular, the trichlorine monoanion is of great interest because its structure should be symmetrical and show two equidistant Cl−Cl bonds.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::151c4451d6eaa195bfcf64488485cf0a
http://europepmc.org/articles/PMC7898528
http://europepmc.org/articles/PMC7898528
Publikováno v:
European Journal of Inorganic Chemistry. 2020:2273-2278
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::481e9b51afc96d0296652cc8e947624c
https://doi.org/10.1002/ejic.202000294
https://doi.org/10.1002/ejic.202000294
Autor:
Regine Herbst-Irmer, Helena Keil, Claudia Stückl, Matti Hellström, Dietmar Stalke, Jörg Behler
Publikováno v:
Chemistry (Weinheim an Der Bergstrasse, Germany)
Chemistry – A European Journal
Chemistry – A European Journal
An extensive characterization of Co3(PO4)2 was performed by topological analysis according to Bader‘s Quantum Theory of Atoms in Molecules from the experimentally and theoretically determined electron density. This study sheds light on the reactivi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bdfd63953815eabc0ebc1da486ac9778
http://europepmc.org/articles/PMC6916324
http://europepmc.org/articles/PMC6916324
Autor:
Helena Keil, Dietmar Stalke, Regine Herbst-Irmer, Jiancheng Li, Sriman De, Herbert W. Roesky, Debasis Koley, Mingdong Zhong, Hongping Zhu
Publikováno v:
Chemical Communications. 55:2360-2363
A silicon–aluminum heterocycle LAl(SiH2SiH2)2AlL (L = PhC(NtBu)2) (1) was prepared. Compound 1 exhibits a unique (N2Al)2(SiH2)4 centrosymmetric six-membered ring structure with a chair conformation, which is comparable with that of cyclohexane. Fur
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::430ad31d1cd5820a48ae7caceed47518
https://doi.org/10.1039/c8cc10124h
https://doi.org/10.1039/c8cc10124h
Autor:
Jiancheng Li, Hongping Zhu, Dietmar Stalke, Helena Keil, Herbert W. Roesky, Regine Herbst-Irmer, Subrata Kundu, Yashuai Liu
Publikováno v:
Inorganic chemistry. 59(12)
The silicon atom in LSiCl or LSiMes (L = PhC(NtBu)2, Mes = 2,4,6-Me3C6H2) inserts into the B–X bond of RBX2 (R = Ph, Mes, N(SiMe3)2; X = Cl, Br), which is followed by the migration of the amidinate...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf7ff3a03d20b07ea08de34b682f7433
https://pubmed.ncbi.nlm.nih.gov/32489095
https://pubmed.ncbi.nlm.nih.gov/32489095
Publikováno v:
Angewandte Chemie. 129:14385-14389
Highly enantioselective iron-catalyzed C-H alkylations by inner-sphere C-H activation were accomplished with ample scope. High levels of enantiocontrol proved viable through a novel ligand design that exploits a remote meta-substitution on N-heterocy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::00575d8fb438ff960f13fc0e840ce2d9
https://doi.org/10.1002/ange.201709075
https://doi.org/10.1002/ange.201709075
Autor:
Lutz Ackermann, Dietmar Stalke, Giuseppe Zanoni, Boryslav A. Tkachenko, Debasish Ghorai, Valentin Müller, Peter R. Schreiner, Helena Keil
Publikováno v:
Advanced Synthesis & Catalysis. 359:3137-3141
C‒H arylations of oxazolines were accomplished with a well-defined palladium catalyst derived from a secondary bisdiamantyl phosphine oxide. The single-component secondary phosphine oxide (SPO)-palladium complex enabled C‒H activations with aryl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14844da06d07b5c7be65cd53f41975bc
https://doi.org/10.1002/adsc.201700663
https://doi.org/10.1002/adsc.201700663