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[(η 5 ‐C 5 HR 4 )CuCO] (R = CHMe 2 ) – A Remarkably Stable Copper Carbonyl Complex and its Reaction with P 4
Author(s) -
Akbayeva Di.,
Scherer Otto J.
Publication year - 2001
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/1521-3749(200107)627:7<1429::aid-zaac1429>3.0.co;2-k
Subject(s) - copper , chemistry , ligand (biochemistry) , mass spectrometry , fast atom bombardment , crystallography , atom (system on chip) , organic chemistry , biochemistry , receptor , chromatography , computer science , embedded system
Carbonyl(tetraisopropylcyclopentadienyl)copper has been synthesized and isolated and can be stored at room temperature for several days. [(C 5 HR 4 )Cu(CO)] (R = CHMe 2 ) has been characterized by 1 H and 13 C NMR, C,H analysis, mass spectrometry, and IR spectroscopy. Its reaction with white phosphorus yields a mixture of [(C 5 HR 4 )Cu(η 2 ‐P 4 )] with edge‐opened P 4 coordinated to a Cu III atom and [(C 5 HR 4 )Cu(μ,η 2:1 ‐P 4 )Cu(C 5 HR 4 )] with an additional Cu(C 5 HR 4 ) fragment coordinated to one atom of the P 4 ligand (R = CHMe 2 ).