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Novel Networks of Unusually Coordinated Silver( I ) Cations: The Wafer‐Like Structure of [Ag(pyz) 2 ][Ag 2 (pyz) 5 ](PF 6 ) 3 ·2G and the Simple Cubic Frame of [Ag(pyz) 3 ](SbF 6 )
Author(s) -
Carlucci Lucia,
Ciani Gianfranco,
Proserpio Davide M.,
Sironi Angelo
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.199518951
Subject(s) - derivative (finance) , crystallography , chemistry , catenation , pyrazine , crystal structure , type (biology) , simple (philosophy) , stacking , stereochemistry , organic chemistry , ecology , philosophy , epistemology , financial economics , economics , biology , dna , biochemistry
The silver salts AgPF 6 and AgSbF 6 react with pyrazine to give unprecedented networks of two‐ and three‐dimensional cubic units. The PF 6 −derivative has a layered structure, whereas the SbF 6 −derivative (shown schematically on the right) contains a simple cubic frame of the α‐polonium type.