Macrotricyclic Borane—Amine Adducts: The First Uncharged Synthetic Host Compounds Without Lewis Acid Character, for Anionic Guests | Zendy

Worm Karin | Zendy; Schmidtchen Franz P. | Zendy; Schier Annette | Zendy; Schäfer Andrea | Zendy; Hesse Manfred | Zendy

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Macrotricyclic Borane—Amine Adducts: The First Uncharged Synthetic Host Compounds Without Lewis Acid Character, for Anionic Guests

Author(s) -

Worm Karin,

Schmidtchen Franz P.,

Schier Annette,

Schäfer Andrea,

Hesse Manfred

Publication year - 1994

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.199403271

Subject(s) - borane , chemistry , adduct , amine gas treating , lewis acids and bases , supramolecular chemistry , character (mathematics) , polymer chemistry , host (biology) , medicinal chemistry , stereochemistry , combinatorial chemistry , organic chemistry , molecule , catalysis , ecology , geometry , mathematics , biology

Anions as guests in electroneutral host compounds that have no Lewis acid character —this has been achieved for the first time. The borane–amine adduct 1 functions as host, and examples of guests are Cl − , I − , and CN − . Prerequisite for the supramolecular inclusion of the anions is the exact preorganization of the strong BN dipoles. X(CH 2 ) 6 −

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