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Reactivity of the [Fe 2 (μ 2 ‐O)(μ‐acetato) 2 ] Unit in Methemerythrin Model Compounds towards N 3 ⊖ and NCS ⊖
Author(s) -
Wieghardt Karl,
Pohl Klaus,
Ventur D.
Publication year - 1985
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198503921
Subject(s) - reactivity (psychology) , chemistry , carboxylate , medicinal chemistry , stereochemistry , crystallography , medicine , alternative medicine , pathology
The enzyme deoxyhemerythrin reacts in a completely different manner with N 3 ⊖and NCS ⊖ than the methemerythrin model compounds containing the partial structure 1, L = N,N ′, N ″‐trimethyl‐1,4,7‐triazacyclononane. The [Fe 2 (μ 2 ‐O)(μ‐carboxylato) 2 ] group of the enzyme remains intact, whereas in the model compound the carboxylato bridges and the oxo bridges are replaced.