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[Ru 20 H 4 Cu 6 Cl 2 (CO) 48 ] 4− : A New High Nuclearity Copper–Ruthenium Cluster
Author(s) -
Beswick Michael A.,
Lewis Jack,
Raithby Paul R.,
de Arellano M. Carmen Ramirez
Publication year - 1997
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.199722271
Subject(s) - ruthenium , copper , cluster (spacecraft) , catalysis , metal , chemistry , crystallography , inorganic chemistry , computer science , organic chemistry , biochemistry , programming language
A precursor for Cu/Ru mixed‐metal catalysts? This is one of the potential applications of the title cluster (structure of the Ru 20 Cu 6 Cl 2 framework shown below), which can be isolated as the n Bu 4 N + salt from the reaction of [(Ph 3 P) 2 N] 2 [Ru 10 H 2 (CO) 25 ] with n Bu 4 NOH/H 2 O,[Cu(MeCN) 4 ], and (Ph 3 P) 2 NCl.