Iron-Catalyzed/Mediated C-N Bond Formation: Competition between Substrate Amination and Ligand Amination

Autor: Paula Brandão, Bas de Bruin, Nanda D. Paul, Siuli Das, Rina Sikari, Franc Meyer, Vivek Sinha, Upasona Jash, Suman Sinha, Serhiy Demeshko

Publikováno v: Inorganic Chemistry, 58(3), 1935-1948. American Chemical Society

Iron catalyzed carbon–nitrogen bond formation reactions of a wide variety of nucleophiles and aryl halides using well-defined iron-complexes featuring redox noninnocent 2-(arylazo)-1,10-phenanthroline (L1) ligands are reported. Besides substrate ce

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ee9b5c1679a5bcd67e74740970af2bcb
https://doi.org/10.1021/acs.inorgchem.8b02877

Redox-Induced Interconversion and Ligand-Centered Hemilability in NiII Complexes of Redox-Noninnocent Azo-Aromatic Pincers

Autor: Suman K. Barman, Upasona Jash, Nanda D. Paul, Siuli Das, Anannya Saha, Rina Sikari, Paula Brandão, Suman Sinha

Publikováno v: Inorganic Chemistry. 57:5830-5841

A series of nickel(II) complexes, namely, [NiII(La–c)2Cl2] (1a–c), [NiII(La,b)3](X)2 {([2a](X)2, [2b](X)2) (X = ClO4, I3)}, [NiII(Lc)2(OH2)2](ClO4)2 ([3](ClO4)2) and [NiII{(La,b)·–}2] (4a, 4b) featuring the redox-active tridentate azo-aromatic

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6d9e3436bf00569889ba178b21d0104b
https://doi.org/10.1021/acs.inorgchem.8b00231

Deprotonation Induced Ligand Oxidation in a Ni-II Complex of a Redox Noninnocent N-1-(2-Aminophenyl)benzene-1,2-diamine and Its Use in Catalytic Alcohol Oxidation

Autor: Paula Brandão, Siuli Das, Rina Sikari, Suman Sinha, Nanda D. Paul, Bas de Bruin, Upasona Jash

Publikováno v: Inorganic Chemistry, 55(12), 6114-6123. American Chemical Society
Repositório Científico de Acesso Aberto de Portugal
Repositório Científico de Acesso Aberto de Portugal (RCAAP)
instacron:RCAAP

Two nickel(II)-complexes, [Ni-II(H3L)(2)] (ClO4)(2) ( [1]-(ClO4)(2)) and [Ni-II(HL)(2)] (2), containing the redox-active tridentate ligand N-1-(2-aminophenyl)benzene-1,2-diamine (H3L) have been synthesized. Complex [1] (ClO4)(2) is octahedral contain

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b5127d6dff42ae65ab3e91d446446c26
https://dare.uva.nl/personal/pure/en/publications/deprotonation-induced-ligand-oxidation-in-a-niii-complex-of-a-redox-noninnocent-n12aminophenylbenzene12diamine-and-its-use-in-catalytic-alcohol-oxidation(f505cd8a-8aca-420f-a4a0-e6111e44d845).html