Dinuclear Manganese( II,III,IV ) Model Complexes for the Active Center of the Metalloprotein Photosystem II: Synthesis, Magnetism, and Crystal Structure of [LMn  III  (μ‐O)(μ‐CH 3 CO 2 ) 2 Mn  IV  L][ClO 4 ] 3  (L = N,N′N″‐Trimethyl‐1,4,7‐triazacyclononane) | Zendy

Wieghardt Karl | Zendy; Bossek Ursula | Zendy; Bonvoisin Jacques | Zendy; Beauvillain P. | Zendy; Girerd JeanJacques | Zendy; Nuber Bernhard | Zendy; Weiss Johannes | Zendy; Heinze Jürgen | Zendy

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Dinuclear Manganese( II,III,IV ) Model Complexes for the Active Center of the Metalloprotein Photosystem II: Synthesis, Magnetism, and Crystal Structure of [LMn III (μ‐O)(μ‐CH 3 CO 2 ) 2 Mn IV L][ClO 4 ] 3 (L = N,N′N″‐Trimethyl‐1,4,7‐triazacyclononane)

Author(s) -

Wieghardt Karl,

Bossek Ursula,

Bonvoisin Jacques,

Beauvillain P.,

Girerd JeanJacques,

Nuber Bernhard,

Weiss Johannes,

Heinze Jürgen

Publication year - 1986

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.198610301

Subject(s) - manganese , photosystem ii , chemistry , magnetism , crystallography , bioinorganic chemistry , crystal structure , metalloprotein , stereochemistry , inorganic chemistry , photosynthesis , physics , enzyme , biochemistry , quantum mechanics , organic chemistry

Systematic variation of the oxidation states between + II and + IV in an Mn 2 Complex could be achieved with a μ‐oxo/μ‐hydroxo‐bis(μ‐carboxylato)dimanganesesystem. Mn II , Mn II ‐ 1 ,Mn II Mn III ‐,Mn III ,Mn III ‐ 2 ,Mn III ,Mn IV ‐ 3 ,and Mn IV ,Mn IV ‐complexes are electrochemically detectable. The mixed valent Mn III ,Mn IV ‐title complex 3 was characterized by X‐ray structure analysis.

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