Premium
Regiospecific ortho ‐Aromatic Hydroxylation via Cyclonickelation Using Hydrogen Peroxide and Other Oxygen Donors: Synthesis of Metalloazosalophens (Eur. J. Inorg. Chem. 27/2007)
Author(s) -
Pattanayak Poulami,
Lal Pratihar Jahar,
Patra Debprasad,
Burrows Andrew,
Mohan Mary,
Chattopadhyay Surajit
Publication year - 2007
Publication title -
european journal of inorganic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 1434-1948
DOI - 10.1002/ejic.200790068
Subject(s) - chemistry , hydroxylation , aniline , hydrogen peroxide , medicinal chemistry , oxygen , hydrogen bond , aromaticity , stereochemistry , organic chemistry , molecule , enzyme
The cover picture shows the reaction sequence of an Ni II ‐assisted regiospecific ortho ‐aromatic hydroxylation. Sequential events of orthonickelation, oxygen insertion into the Ni–C bond induced by H 2 O 2 and demetallation have been demonstrated to be involved in the aromatic hydroxylation in 2‐(arylazo)aniline. The H 2 O 2 ‐induced O insertion into the Ni–C bond led to the formation of metalloazosalophen analogues of metallosalophens for the first time. Details are discussed in the article by S. Chattopadhyay et al. on p. 4263 ff.