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Reactivity of Dioxoruthenium( VI ) Porphyrins toward Amines. Synthesis and Characterization of Bis(arylamine)ruthenium( II ), Bis(arylamido)‐ and Bis(diphenylamido)ruthenium( IV ), and Oxo( tert ‐butylimido)ruthenium( VI ) Porphyrins
Author(s) -
Huang JieSheng,
Sun XianRu,
Leung Sarana KaYan,
Cheung KungKai,
Che ChiMing
Publication year - 2000
Publication title -
chemistry – a european journal
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.687
H-Index - 242
eISSN - 1521-3765
pISSN - 0947-6539
DOI - 10.1002/(sici)1521-3765(20000117)6:2<334::aid-chem334>3.0.co;2-y
Subject(s) - ruthenium , chemistry , medicinal chemistry , diphenylamine , reactivity (psychology) , dichloromethane , deprotonation , moiety , pincer movement , amine gas treating , stereochemistry , catalysis , organic chemistry , medicine , ion , alternative medicine , pathology , solvent
The first isolated bis(arylamine) adducts of a metalloporphyrin undergo oxidative deprotonation to form bis(arylamido)metalloporphyrins (see scheme). Dioxoruthenium( VI ) porphyrins are reactive toward trimethylamine giving [Ru II (Por)(NMe 3 ) 2 ]. Surprisingly, the reactions between the isolated dioxoruthenium( VI ) porphyrins and tert ‐butylamine are very different from those that employ the dioxo complexes formed in situ. The complex [Ru IV (TTP)(NH‐ p ‐C 6 H 4 Cl) 2 ] represents the first structurally characterized arylamido metalloporphyrin.