SFB 1333 A1+B2 - Buchmeiser group, IPOC-MSF

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41 to 50 of 51 Results

Data for Silica‐Supported Cationic Tungsten Imido Alkylidene Stabilized by an N‐Heterocyclic Carbene Ligand Boosts Activity and Selectivity in the Metathesis of α‐Olefins Apr 19, 2021 Benedikter, Mathis, 2021, "Data for Silica‐Supported Cationic Tungsten Imido Alkylidene Stabilized by an N‐Heterocyclic Carbene Ligand Boosts Activity and Selectivity in the Metathesis of α‐Olefins", https://doi.org/10.18419/DARUS-1703, DaRUS, V1 All primary data files that were contributed to the publication by the Buchmeiser Research Group can be found here. Data obtained by the Coperet Research Group is not included. Procedures, recation conditions and used analytical equipment is discussed in detail in the experimental section or the supporting information of the paper. NMR Spectra are...
Publication data for: "Molybdenum and Tungsten Alkylidyne Complexes Containing Mono-, Bi-, and Tridentate N-Heterocyclic Carbenes" - data from Buchmeiser group Apr 9, 2021 Elser, Iris; Groos, Jonas; Hauser, Philipp Manuel; van der Ende, Melita; Koy, Maximilian, 2021, "Publication data for: "Molybdenum and Tungsten Alkylidyne Complexes Containing Mono-, Bi-, and Tridentate N-Heterocyclic Carbenes" - data from Buchmeiser group", https://doi.org/10.18419/DARUS-1689, DaRUS, V1 All primary data files and processed data of the journal article from Buchmeiser group. NMR data is in the folder NMR divided in NMR experiments and pure compounds which consists of the NMR spectra of pure compounds.The TONs in table 2 were determined by GC-MS. GC-MS data is in the GC-MS folder and organized by complexes.
Replication data for: Understanding Synthetic Peculiarities of Cationic Molybdenum(VI) Imido Alkylidene N‐Heterocyclic Carbene Complexes Apr 9, 2021 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‐ylidene) NHC ligands and the preparation of the first representatives of...
Data of: Reversible N‐Heterocyclic Carbene‐Induced α‐H Abstraction in Tungsten(VI) Imido Dialkyl Dialkoxide Complexes 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 formation of complexes of the type W(NAr)(CHPh)(NHC)(CH2Ph)(OtBu) in excellen...
Data for: Stereoselective Olefin Ring-Opening Cross Metathesis Catalyzed by Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes Apr 6, 2021 Momin, Mohasin, 2021, "Data for: Stereoselective Olefin Ring-Opening Cross Metathesis Catalyzed by Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes", https://doi.org/10.18419/DARUS-1694, DaRUS, V1 The influence of the structure of cationic molybdenum imido alkylidene N-heterocyclic carbene (NHC) catalysts, i. e. of [Mo(N-2-tert-butyl-C6H4) (CHCMe2Ph)(NHC)X+ B(ArF)4 ] (NHC=1,3-di(2-Pr) imidazol-2-ylidene (iPr), 1,3-dimesitylimidazol-2-ylidene (IMes); X=pyrrolide, OCH(CF3)2, B(ArF)4 = tetrakis(3,5-bis(trifluoromethyl)phenyl)borate) and of [Mo(...
Data for: Tuning the Latent Behavior of Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes in Dicyclopentadiene Polymerization 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-stable precatalysts in the ring-opening metathesis polymerization (ROMP) of...
Data for "Cationic Tungsten Alkylidyne N‐Heterocyclic Carbene Complexes: Synthesis and Reactivity in Alkyne Metathesis" 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 examined via NMR spectroscopy and the spectra can be found in NMR data...
Replication data of Buchmeiser group for: Reaction Mechanism of Ring-Closing Metathesis with a Cationic Molybdenum Imido Alkylidene N‑Heterocyclic Carbene Catalyst Mar 25, 2021 Kesharwani, Manoj Kumar; Elser, Iris; Musso, Janis; Buchmeiser, Michael; Kästner, Johannes, 2021, "Replication data of Buchmeiser group for: Reaction Mechanism of Ring-Closing Metathesis with a Cationic Molybdenum Imido Alkylidene N‑Heterocyclic Carbene Catalyst", https://doi.org/10.18419/DARUS-1714, DaRUS, V1 DFT calculations were carried out to explore all relevant pathways for the ring-closing metathesis (RCM) reaction of a cationic molybdenum imido alkylidene N-heterocyclic carbene (NHC) catalyst with α,ω-dienes.The 1H NMR spectrum of the reaction between [Mo(N-2,6-Me2-C6H3)(CHCMe2Ph)(IMes)(OCH(CF3)2)+ B(ArF)4–] and 1,7-octadiene confirms the absence...
Publication data for: "Cationic Tungsten Oxo Alkylidene N-Heterocyclic Carbene Complexes via Hydrolysis of Cationic Alkylidyne Progenitors" 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 reactions and crystal data for all crystal structures.
Replication Data for: Synthesis of Tungsten(VI) Imido Alkylidene Bispyrrolide Complexes via the Isocyanate Route 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 (zip-file 1 and 2) and NMR spectra of all compounds (zip-file 3). The d...

Data for Silica‐Supported Cationic Tungsten Imido Alkylidene Stabilized by an N‐Heterocyclic Carbene Ligand Boosts Activity and Selectivity in the Metathesis of α‐Olefins

Apr 19, 2021

Benedikter, Mathis, 2021, "Data for Silica‐Supported Cationic Tungsten Imido Alkylidene Stabilized by an N‐Heterocyclic Carbene Ligand Boosts Activity and Selectivity in the Metathesis of α‐Olefins", https://doi.org/10.18419/DARUS-1703, DaRUS, V1

All primary data files that were contributed to the publication by the Buchmeiser Research Group can be found here. Data obtained by the Coperet Research Group is not included. Procedures, recation conditions and used analytical equipment is discussed in detail in the experimental section or the supporting information of the paper. NMR Spectra are...

Publication data for: "Molybdenum and Tungsten Alkylidyne Complexes Containing Mono-, Bi-, and Tridentate N-Heterocyclic Carbenes" - data from Buchmeiser group

Apr 9, 2021

Elser, Iris; Groos, Jonas; Hauser, Philipp Manuel; van der Ende, Melita; Koy, Maximilian, 2021, "Publication data for: "Molybdenum and Tungsten Alkylidyne Complexes Containing Mono-, Bi-, and Tridentate N-Heterocyclic Carbenes" - data from Buchmeiser group", https://doi.org/10.18419/DARUS-1689, DaRUS, V1

All primary data files and processed data of the journal article from Buchmeiser group. NMR data is in the folder NMR divided in NMR experiments and pure compounds which consists of the NMR spectra of pure compounds.The TONs in table 2 were determined by GC-MS. GC-MS data is in the GC-MS folder and organized by complexes.

Replication data for: Understanding Synthetic Peculiarities of Cationic Molybdenum(VI) Imido Alkylidene N‐Heterocyclic Carbene Complexes

Apr 9, 2021

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‐ylidene) NHC ligands and the preparation of the first representatives of...

Data of: Reversible N‐Heterocyclic Carbene‐Induced α‐H Abstraction in Tungsten(VI) Imido Dialkyl Dialkoxide Complexes

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 formation of complexes of the type W(NAr)(CHPh)(NHC)(CH2Ph)(OtBu) in excellen...

Data for: Stereoselective Olefin Ring-Opening Cross Metathesis Catalyzed by Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes

Apr 6, 2021

Momin, Mohasin, 2021, "Data for: Stereoselective Olefin Ring-Opening Cross Metathesis Catalyzed by Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes", https://doi.org/10.18419/DARUS-1694, DaRUS, V1

The influence of the structure of cationic molybdenum imido alkylidene N-heterocyclic carbene (NHC) catalysts, i. e. of [Mo(N-2-tert-butyl-C6H4) (CHCMe2Ph)(NHC)X+ B(ArF)4 ] (NHC=1,3-di(2-Pr) imidazol-2-ylidene (iPr), 1,3-dimesitylimidazol-2-ylidene (IMes); X=pyrrolide, OCH(CF3)2, B(ArF)4 = tetrakis(3,5-bis(trifluoromethyl)phenyl)borate) and of [Mo(...

Data for: Tuning the Latent Behavior of Molybdenum Imido Alkylidene N-Heterocyclic Carbene Complexes in Dicyclopentadiene Polymerization

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-stable precatalysts in the ring-opening metathesis polymerization (ROMP) of...

Data for "Cationic Tungsten Alkylidyne N‐Heterocyclic Carbene Complexes: Synthesis and Reactivity in Alkyne Metathesis"

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 examined via NMR spectroscopy and the spectra can be found in NMR data...

Replication data of Buchmeiser group for: Reaction Mechanism of Ring-Closing Metathesis with a Cationic Molybdenum Imido Alkylidene N‑Heterocyclic Carbene Catalyst

Mar 25, 2021

Kesharwani, Manoj Kumar; Elser, Iris; Musso, Janis; Buchmeiser, Michael; Kästner, Johannes, 2021, "Replication data of Buchmeiser group for: Reaction Mechanism of Ring-Closing Metathesis with a Cationic Molybdenum Imido Alkylidene N‑Heterocyclic Carbene Catalyst", https://doi.org/10.18419/DARUS-1714, DaRUS, V1

DFT calculations were carried out to explore all relevant pathways for the ring-closing metathesis (RCM) reaction of a cationic molybdenum imido alkylidene N-heterocyclic carbene (NHC) catalyst with α,ω-dienes.The 1H NMR spectrum of the reaction between [Mo(N-2,6-Me2-C6H3)(CHCMe2Ph)(IMes)(OCH(CF3)2)+ B(ArF)4–] and 1,7-octadiene confirms the absence...

Publication data for: "Cationic Tungsten Oxo Alkylidene N-Heterocyclic Carbene Complexes via Hydrolysis of Cationic Alkylidyne Progenitors"

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 reactions and crystal data for all crystal structures.

Replication Data for: Synthesis of Tungsten(VI) Imido Alkylidene Bispyrrolide Complexes via the Isocyanate Route

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 (zip-file 1 and 2) and NMR spectra of all compounds (zip-file 3). The d...

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