1 to 10 of 10 Results
Dec 17, 2021
Hauser, Philipp Manuel; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Replication data of Buchmeiser group for: "Tungsten Sulfido Alkylidene and Cationic Tungsten Sulfido Alkylidene N-Heterocyclic Carbene Complexes"", https://doi.org/10.18419/darus-2297, DaRUS, V1
The synthesis of neutral tungsten sulfido alkylidene complexes as well as cationic tungsten alkylidene NHC complexes is outlined. The first tungsten sulfido alkylidene complexes for olefin metathesis reactions were synthesized. Alkylidyne complexes were used as precursors and wer... |
Oct 7, 2021
Musso, Janis; Schowner, Roman; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Replication data of Buchmeiser group for: "Cationic Tungsten Imido Alkylidene N-Heterocyclic Carbene Complexes That Contain Bulky Ligands"", https://doi.org/10.18419/darus-2176, DaRUS, V1
Neutral and cationic tungsten imido alkylidene complexes of the general formulas W(NtBu)(CHR1)(OR2)Cl(NHC),W(N-2,6-bis(2,4,6-tri-iPr-C6H4)phenyl)(CHR1)Cl2(NHC), [W(NtBu)(CHR1)(OR2)(NHC)][B(ArF)4] and [W(N-2,6-bis(2,4,6-tri-iPr-C6H4)phenyl)(CHR1)Cl(NHC)][B(ArF)4] (R 1 = CMe3, CMe2... |
Aug 11, 2021
Groos, Jonas; Hauser, Philipp Manuel; Koy, Maximilian; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Publication data for: "Highly Reactive Cationic Molybdenum Alkylidyne N‑Heterocyclic Carbene Catalysts for Alkyne Metathesis"", https://doi.org/10.18419/darus-1811, DaRUS, V1
All primary data files of measurements and processed data of the journal article from Buchmeiser group can be found here. Procedures, reaction conditions and used analytical equipment is discussed in detail in the experimental section or the supporting information of the paper. P... |
Apr 22, 2021
Panyam, Pradeep Kumar Reddy; Stöhr, Laura; Wang, Dongren; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Chromium(VI) Bisimido Dichloro, Bisimido Alkylidene, and Chromium(V) Bisimido Iodo N‐Heterocyclic Carbene Complexes", https://doi.org/10.18419/darus-1686, DaRUS, V1
Reaction of CrCl2(N-tBu)2 with 1,3-dimethylimidazol-2-ylidene (IMe), 1,3-dimethyl-4,5-dichloroimidazol-2-ylidene (IMeCl2), 1,3-di(2-propyl)imidazol-2-ylidene (IPr), 1,3-dimesitylimidazol-2-ylidene (IMes) and 1,3-bis(2,6-(2-Pr)2C6H3)imidazol-2-ylidene (IDipp) yields the correspond... |
Schowner, Roman; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Replication data for: Understanding Synthetic Peculiarities of Cationic Molybdenum(VI) Imido Alkylidene N‐Heterocyclic Carbene Complexes", https://doi.org/10.18419/darus-1705, DaRUS, V1
Data on novel synthetic approaches to molybdenum imido alkylidene N‐heterocyclic carbene (NHC) complexes including the first NHC alkylidene complexes featuring pentafluorophenyl‐substituted imido ligands, highly basic 6‐Mes (6‐Mes = 1,3‐dimesityl‐3,4,5,6‐tetrahydropyrimidin‐2‐yli... |
Apr 8, 2021
Musso, Janis; Benedikter, Mathis; Wang, Dongren; Frey, Wolfgang; Altmann, Hagen J.; Buchmeiser, Michael, 2021, "Data of: Reversible N‐Heterocyclic Carbene‐Induced α‐H Abstraction in Tungsten(VI) Imido Dialkyl Dialkoxide Complexes", https://doi.org/10.18419/darus-1715, DaRUS, V1
The first reversible N‐heterocyclic carbene (NHC) induced α‐H abstraction in tungsten(VI) imido‐dialkyl dialkoxide complexes is reported. Treatment of W(NAr)(CH2Ph)2(OtBu)2 (Ar=2,6‐dichlorophenyl, 2,6‐dimethylphenyl, 2,6‐diisopropylphenyl) with different NHCs leads to the formati... |
Apr 6, 2021
Momin, Mohasin; Musso, Janis; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Data for: Tuning the Latent Behavior of Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes in Dicyclopentadiene Polymerization", https://doi.org/10.18419/darus-1696, DaRUS, V1
We report the synthesis of O- and N-chelated hexacoordinated molybdenum imido alkylidene N-heterocyclic carbene (NHC) bistriflate and pentacoordinated molybdenum imido alkylidene NHC monotriflate monoalkoxide complexes and their use as thermally latent and in some cases air-stabl... |
Mar 26, 2021
Hauser, Philipp Manuel; van der Ende, Melita; Groos, Jonas; Frey, Wolfgang; Wang, Dongren; Buchmeiser, Michael, 2021, "Data for "Cationic Tungsten Alkylidyne N‐Heterocyclic Carbene Complexes: Synthesis and Reactivity in Alkyne Metathesis"", https://doi.org/10.18419/darus-1679, DaRUS, V1
All primary data files and processed data of the journal article from Buchmeiser group. Productivities in alkyne metathesis reactions (Paper, Table 1) was examined via gas-chromatography / mass spectrometry analysis and can be found in the GC-MS data folder. Novel complexes were... |
Mar 23, 2021
Hauser, Philipp Manuel; Musso, Janis; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Publication data for: "Cationic Tungsten Oxo Alkylidene N-Heterocyclic Carbene Complexes via Hydrolysis of Cationic Alkylidyne Progenitors"", https://doi.org/10.18419/darus-1772, DaRUS, V1
All primary data files and processed data of the journal article from Buchmeiser group, in which cationic tungsten oxo NHC complexes are synthesized via hydrolysis of cationic alkylidyne NHC complexes. NMR data of all pure compounds and NMR experiments. Gc-MS data of Metathesis r... |
Mar 19, 2021
Musso, Janis; Benedikter, Mathis; Gebel, Paul; Elser, Iris; Frey, Wolfgang; Buchmeiser, Michael, 2021, "Replication Data for: Synthesis of Tungsten(VI) Imido Alkylidene Bispyrrolide Complexes via the Isocyanate Route", https://doi.org/10.18419/darus-1670, DaRUS, V1
A general route to tungsten(VI) imido alkylidene bispyrrolide complexes via the extrusion of CO2 from the reaction of one equivalent of an aryl isocyanate with WOCl4 to form the corresponding imido complexes is reported. The Dataset contains the NMR spectra of figures S1 and S2 (... |
