Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Nada Reginato"'
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Akademický článek
Syntheses, Structures and Reactivity of Metal Complexes of Trindane, Trindene, Truxene, Decacyclene and Related Ring Systems: Manifestations of Three-Fold Symmetry
Autor: Philippa E. Lock, Nada Reginato, Julia Bruno-Colmenárez, Michael J. McGlinchey
Publikováno v: Molecules, Vol 28, Iss 23, p 7796 (2023)
The triple condensation of cyclopentanone or indanone to trindane (C15H18) or truxene (C27H18), respectively, provides convenient access to molecular skeletons on which major fragments of the prototypical fullerene C60 can be assembled. In particular
Externí odkaz: https://doaj.org/article/b59ce6af0a524290a45209997860944a
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2
Unexpectedly different reactions of [(arene)Mn(CO)3]+ cations (arene = trindane, indane, tetralin, or dibenzosuberane) with potassium t-butoxide — C-H insertions, haptotropic shifts, dimerization, or elimination
Autor: Nada Reginato, Michael J. McGlinchey, Laura E. Harrington, Yannick Ortin
Publikováno v: Canadian Journal of Chemistry. 87:232-246
[(η6-Trindane)Mn(CO)3][BF4] (1) reacts with tert-BuOK in THF in the presence of alkyl halides (CH2=CHCH2Br, CH3I) to yield the corresponding (η6-C15H18)Mn(CO)2X, where X = Br (3) or I (4). In contrast, 1 and tert-BuOK react, in the presence of a do
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3b0e5c940f43cfa37ede8b3102d39b38
https://doi.org/10.1139/v08-122
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3
Hexaethylbenzene complexes of ruthenium and manganese — X-ray crystal structures and NMR spectra of [(HEB)2Ru2(µ-Cl)3][C5(CO2Me)5], [(HEB)Ru(H2O)3][BF4]2, (HEB)RuCl2[P(OMe)3], trans-RuCl2(PMe3)4, and (HEB)Mn(CO)2Br
Autor: James F. Britten, Nada Reginato, Michael J. McGlinchey, Hari K. Gupta, Philippa E. Lock
Publikováno v: Canadian Journal of Chemistry. 84:277-287
Hexaethylbenzene (HEB) and [(p-cymene)RuCl2]2 react in the melt to yield [(HEB)RuCl2]2 (6), the NMR spectra of which reveal the presence of [(HEB)2Ru2(µ-Cl)3]Cl in solution. In [(HEB)2Ru2(µ-Cl)3][C5(CO2Me)5] (7), the cation has D3h symmetry with al
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8abd4bdafe3e4e90bdc721857f1c3594
https://doi.org/10.1139/v06-005
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4
High and low barriers to haptotropic shifts across polycyclic surfaces: the relevance of aromatic character during the migration process
Autor: Laurence P. Cuffe, Nada Reginato, Michael J. McGlinchey, Corey M. Seward, Stacey Brydges
Publikováno v: Comptes Rendus Chimie. 8:1497-1505
Haptotropic shifts of MLn fragments, such as (C5H5)Fe, Mn(CO)3 or Cr(CO)3, across polycyclic carbon frameworks generally follow a ‘non least-motion’ trajectory. In the absence of a definitive and unifying rationale for the preference of migratory
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1b97d14aade1fed8dab07c9f7dbe001e
https://doi.org/10.1016/j.crci.2004.09.019
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5
The synthesis and structural characterization of linear and macrocyclic bis(dinitrosyliron) complexes supported by bis(phosphine) bridging ligands
Autor: Lijuan Li, Nada Reginato, Mark Stradiotto, Michael Urschey, John D Liarakos
Publikováno v: Canadian Journal of Chemistry. 81:468-475
Reactions involving Fe(NO)2(CO)2 and the bis(phosphine) ligands bis(diphenylphosphino)methane (DPPM), bis(diphenylphosphino)acetylene (DPPA), 1,6-bis(diphenylphosphino)hexane (DPPH), and 1,4-bis(diphenyl phosphino)benzene (DPPB) have been examined. F
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5b63d1847d2111bd7a3171f1a8adb0d4
https://doi.org/10.1139/v03-040
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6
SiCl4–ethanol as a trimerization agent for organometallics: convenient syntheses of the symmetrically substituted arenes 1,3,5-C6H3R3 where R = (C5H4)Mn(CO)3 and (C5H4)Fe(C5H5)
Autor: Stacey Brydges, Francis O. Ogini, Michael J. McGlinchey, Nada Reginato, Hari K. Gupta
Publikováno v: Canadian Journal of Chemistry. 80:1546-1554
Trimerization of acetylferrocene and of (acetylcyclopentadienyl)tricarbonyl-manganese proceeds efficiently in the presence of ethanol and tetrachlorosilane. The resulting 1,3,5-trisubstituted benzenes have been characterized by X-ray crystallography
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::bbc541156c5bcca8a371395ffa5c616f
https://doi.org/10.1139/v02-152
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7
Unexpected Reaction of (trindane)Mn(CO)3+BF4- with Potassium tert-Butoxide: Three C−H Insertions and a Haptotropic Shift
Autor: Nada Reginato, Michael J. McGlinchey
Publikováno v: Organometallics. 20:4147-4149
(η6-trindane)Mn(CO)3+BF4- (1) reacts with ButOK in THF in the presence of alkyl halides (CH3I, CH2CHCH2Br, CH2Cl2) to yield the corresponding (η6-C15H18)Mn(CO)2X, where X = I, Br, Cl. In contrast, ...
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::be537ede841f470382fc5f581a3fddab
https://doi.org/10.1021/om010722e
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