Formation of the First Isomeric [2]Catenates by Self‐Assembly about Two Different Metal Ions | Zendy

Piguet Claude | Zendy; Bernardinelli Gérald | Zendy; Williams Alan F. | Zendy; Bocquet Bernard | Zendy

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Formation of the First Isomeric [2]Catenates by Self‐Assembly about Two Different Metal Ions

Author(s) -

Piguet Claude,

Bernardinelli Gérald,

Williams Alan F.,

Bocquet Bernard

Publication year - 1995

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.199505821

Subject(s) - denticity , chemistry , ion , crystallography , metal ions in aqueous solution , center (category theory) , metal , ligand (biochemistry) , stereochemistry , crystal structure , organic chemistry , receptor , biochemistry

Two interlocked organometallic macrocycles make up the complex ion [FeAg 2 L 2 ] 4+ ( 1 ). The [2]catenate structure forms by quantitative self‐assembly of two ligand strands L and Fe II and Ag I ions. The Fe II center coordinates the tridentate subunits in a pseudooctahedral fashion, the Ag I ions the bidentate subunits in a pseudotetrahedral fashion. Since the two bidentate units of each strand L are coordinated to the same Ag I center, homo‐ and heterochiral isomers of 1 arise.

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