Výsledky vyhledávání - "Laura R. Groom"

Reactions of a Cyclopentadienyl-Amidinate Titanium Benzimidamido Complex

Autor: Adam F. Russell, Laura R. Groom, Philip Mountford, Andrew D. Schwarz

We report the first reactivity study of a transition-metal benzimidamido complex, namely Cp Ti{PhC(NiPr)2}{NC(ArF 5NOtBu} (5, ArF5= C6F5). Reaction with CO2 and tBuNCO gave the cycloaddition products CpTi{PhC(NiPr)2}{OC(O)N(C{ArF5}NO tBu)} and CpTi{P

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4440ac862b3c8aed1534ab8ab35a6e7
https://doi.org/10.1021/om4011752

Zobrazit plný text záznamu

Synthesis and Reactions of a Cyclopentadienyl-Amidinate Titanium tert-Butoxyimido Compound

Autor: Andrew D. Schwarz, Philip Mountford, Ainara Nova, Laura R. Groom, Eric Clot

Publikováno v: Organometallics
Organometallics, American Chemical Society, 2013, 32, pp.7520-7539. ⟨10.1021/om401008a⟩

We report the first detailed reactivity study of a group 4 alkoxyimido complex, namely CpTi{PhC(NiPr)2}(NOtBu) (19), with heterocumulenes, aldehydes, ketones, organic nitriles, ArF5CCH, and B(ArF5)3 (ArF5 = C6F 5). Compound 19 was synthesized via imi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::117aedb67b14e6aeb93a025f173e6841
https://hal.archives-ouvertes.fr/hal-00922814

Zobrazit plný text záznamu

Synthesis, Bonding and Reactivity of a Terminal Titanium Alkylidene Hydrazido Compound

Autor: Pei Jen Tiong, Philip Mountford, Eric Clot, Laura R. Groom

Publikováno v: Chemistry-A European Journal
Chemistry-A European Journal, Wiley-VCH Verlag, 2013, 19, pp.4198-4216. ⟨10.1002/chem.201203905⟩

We report a detailed study of the reactions of the Ti=NNCPh2 alkylidene hydrazide functional group in [Cp*Ti{MeC(NiPr)2}(NNCPh2)] (8) with a variety of unsaturated and saturated substrates. Compound 8 was prepared from [Cp*Ti{MeC(NiPr)2}(NtBu)] and P

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcb7659a4b597f1c9212049393d446d6
https://hal.archives-ouvertes.fr/hal-00801630

Zobrazit plný text záznamu

Reactions of Cyclopentadienyl-Amidinate Titanium Hydrazides with CO2, CS2, and Isocyanates: Ti=N-alpha Cycloaddition, Cycloaddition-Insertion, and Cycloaddition-NNR2 Group Transfer Reactions

Autor: Laura R. Groom, Andrew D. Schwarz, Pei Jen Tiong, A. Daniel Schofield, Jonathan D. Selby, Philip Mountford, Ainara Nova, Eric Clot

Publikováno v: Organometallics
Organometallics, American Chemical Society, 2011, 30, pp.1182-1201. ⟨10.1021/om101167p⟩

We report a comprehensive combined experimental and DFT investigation of the synthesis, molecular and electronic structures, and reactivity of terminal hydrazido complexes with CO2, CS2, isocyanates, and isothiocyanates. Reaction of Cp*Ti{MeC(NiPr) 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::189721eca2baaffb9423c386bf8665f3
http://ora.ox.ac.uk/objects/uuid:5c91ba1d-7a36-4bcd-8420-d6f0d802995c

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání