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μ 3 ‐Imido‐Functionalized Chevrel–Sergent‐Type Molecular Clusters, a New Class of Inorganic–Organic Hybrid Compounds: Preparations and Alkylation Reactions
Author(s) -
Uriel Santiago,
Boubekeur Kamal,
Batail Patrick,
Orduna Jesús
Publication year - 1996
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.199615441
Subject(s) - isostructural , electrophile , chemistry , alkylation , amine gas treating , trimethylsilyl , cluster (spacecraft) , ion , organic chemistry , polymer chemistry , catalysis , crystal structure , programming language , computer science
Under extremely mild conditions , [Re 6 Q 5 Cl 9 ] − ions (Q S, Se) react with bis(trimethylsilyl)amine derivatives to give clusters of the type [Re 6 Q 5 (μ 3 ‐NSiMe 3 )Cl 8 ] 2− (shown on the right). These are isostructural and isoelectronic with the Chevrel–Sergent cluster cores [Mo 6 Q 8 ] 4− . The μ 3 ‐imido‐functionalized clusters react with electrophiles and thus offer opportunities to extend the chemistry of genuine inorganic–organic hybrid compounds.