Reduction of Dioxygen by a Dimanganese Unit Bonded Inside a Cavity Provided by a Pyrrole-Based Dinucleating Ligand

Autor: Nazzareno Re, Federico Franceschi, Philip Pattison, Henrik Birkedal, Geoffroy Guillemot, Euro Solari, Carlo Floriani

Publikováno v: Chemistry. 7:1468-1478

A novel class of dinucleating ligands has been introduced into manganese chemistry to study the reactivity of this metal towards dioxygen under strictly controlled conditions. Such N4 ligands combine some of the major peculiarities of tetradentate Sc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d74f258789a092a03b047374995b1819
https://doi.org/10.1002/1521-3765(20010401)7:7<1468::aid-chem1468>3.0.co

Density Functional Study of Tetraphenolate and Calix[4]arene Complexes of Early Transition Metals

Autor: Carlo Floriani, Antonio Sgamellotti, Nazzareno Re, Simona Fantacci

Publikováno v: Inorganic chemistry (Chichester, England) 40 (2001): 1544–1549. doi:10.1021/ic0004028
info:cnr-pdr/source/autori:Simona Fantacci, Antonio Sgamellotti, Nazzareno Re, Carlo Floriani/titolo:Density Functional Study of Tetraphenolate and Calix[4]arene Complexes of Early Transition Metals/doi:10.1021%2Fic0004028/rivista:Inorganic chemistry (Chichester, England)/anno:2001/pagina_da:1544/pagina_a:1549/intervallo_pagine:1544–1549/volume:40

Density functional calculations have been performed on some calix[4]arenes complexes of early transition metals. Particular emphasis has been placed on the comparison of the main properties of these metal complexes with the analogous metal complexes

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8643ab343160ba0c75fac6954c69be07
https://doi.org/10.1021/ic0004028

Nitrogen-to-Metal Multiple Bond Functionalities: The Reaction of Calix[4]arene−W(IV) with Azides and Diazoalkanes

Autor: and Euro Solari, Carlo Floriani, Geoffroy Guillemot, Corrado Rizzoli

Publikováno v: Organometallics. 20:607-615

The [{calix[4]-(O)4}W(η2-C6H10)], 2, has been used as a source of WIV-d2 center-bonded to an oxo surface, which has been modeled by the calix[4]arene tetraanion in the reaction with diazoalkanes and organic azides. The olefin is easily displaced by

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e8646e054cb8d1497df5a473f4d8a5e8
https://doi.org/10.1021/om000612s

The Binding Ability of Iron Bonded to Porphodimethene: Structural, Magnetic, and Electronic Relationship to Iron Porphyrin Complexes

Autor: Lucia Bonomo, Carlo Floriani, Euro Solari, Rosario Scopelliti, Nazzareno Re, Carlos Da Silva

Publikováno v: Chemistry. 6:4518-4531

The availability of the parent compound, meso-hexaethylporphodimetheneiron(II), [(Et6N4)Fe] (2), of this report results from a novel synthetic methodology that makes [Et6N4Li2] (1) easily available. The major focus is on how the axial positions, whic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::79058286679ccce2973c3b31b6d284f9
https://doi.org/10.1002/1521-3765(20001215)6:24<4518::aid-chem4518>3.0.co

The Porphyrinogen−Porphodimethene Relationship Leading to Novel Synthetic Methodologies Focused on the Modification and Functionalization of the Porphyrinogen and Porphodimethene Skeletons

Autor: Rosario Scopelliti, Nazzareno Re, Lucia Bonomo, Euro Solari, Carlo Floriani

Publikováno v: Journal of the American Chemical Society. 122:5312-5326

The general synthetic methods presented in this paper make available, on a preparative scale, unprecedented porphyrinogen-derived skeletons, including their functionalization at the meso positions. The stepwise dealkylation of meso-octaalkylporphyrin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::845e2d9fb353423a9dd06d406d4a0122
https://doi.org/10.1021/ja000253s