TY - JOUR
AU1 - Saalfrank, Rolf W.
AU2 - Glaser, Horst
AU3 - Demleitner, Bernhard
AU4 - Hampel, Frank
AU5 - Chowdhry, Mubarik M.
AU6 - Schünemann, Volker
AU7 - Trautwein, Alfred X.
AU8 - Vaughan, Gavin B. M.
AU9 - Yeh, Robert
AU1 - Davis, Anna V.
AU1 - Raymond, Kenneth N.
AB - In a one‐pot reaction, the tetranuclear iron chelate complex [Fe4(L4)4] 6 was generated from benzene‐1,3,5‐tricarboxylic acid trichloride (4), bis‐tert‐butyl malonate (5 a), methyllithium, and iron(II) dichloride under aerobic conditions. Alternatively, hexanuclear iron chelate complex [Fe6(L5)6] 7 was formed starting from bis‐para‐tolyl malonate (5 b) by employing identical reaction conditions to those applied for the synthesis of 6. The clusters 6 and 7 are present as racemic mixtures of homoconfigurational (Δ,Δ,Δ,Δ)/(Λ,Λ,Λ,Λ)‐fac or (Δ,Δ,Δ,Δ,Δ,Δ)/ (Λ,Λ,Λ,Λ,Λ,Λ)‐fac stereoisomers. The structures of 6 and 7 were unequivocally resolved by single‐crystal X‐ray analyses. The all‐iron(III) character of 6 and 7 was determined by Mössbauer spectroscopy.
TI - Self‐Assembly of Tetrahedral and Trigonal Antiprismatic Clusters [Fe4(L4)4] and [Fe6(L5)6] on the Basis of Trigonal Tris‐Bidentate Chelators
JF - Chemistry - A European Journal
DO - 10.1002/1521-3765(20020118)8:2<493::AID-CHEM493>3.0.CO;2-5
DA - 2003-06-18
UR - https://www.deepdyve.com/lp/wiley/self-assembly-of-tetrahedral-and-trigonal-antiprismatic-clusters-fe4-9PL50GlIPv
SP - 493
EP - 497
VL - 8
IS - 2
DP - DeepDyve
ER -