Halide Abstraction by Na[B{C 6 H 3 (CF 3 ) 2 ‐3,5} 4 ]: Synthesis and Structural Characterization of the Rhodium(I) Cations [(η 6 ‐arene)Rh(PPh 3 ) 2 ] +  (Arene = benzene, toluene) | Zendy

Buttler Oliver | Zendy; AlFawaz Amal | Zendy; Kays Deborah L. | Zendy; Day Joanna K. | Zendy; Ooi LiLing | Zendy; Aldridge Simon | Zendy

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Halide Abstraction by Na[B{C 6 H 3 (CF 3 ) 2 ‐3,5} 4 ]: Synthesis and Structural Characterization of the Rhodium(I) Cations [(η 6 ‐arene)Rh(PPh 3 ) 2 ] + (Arene = benzene, toluene)

Author(s) -

Buttler Oliver,

AlFawaz Amal,

Kays Deborah L.,

Day Joanna K.,

Ooi LiLing,

Aldridge Simon

Publication year - 2006

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/zaac.200600165

Subject(s) - halide , rhodium , toluene , benzene , chemistry , crystallography , ligand (biochemistry) , bar (unit) , stereochemistry , medicinal chemistry , inorganic chemistry , catalysis , physics , organic chemistry , biochemistry , receptor , meteorology

Halide abstraction from [(Ph 3 P) 2 Rh(μ‐Cl)] 2 by the sodium salt of the weakly coordinating [BAr f 4 ] − anion [Ar f = C 6 H 3 (CF 3 ) 2 ‐3,5] in the presence of excess arene offers a convenient, high‐yielding route to the half‐sandwich cations [(arene)Rh(PPh 3 ) 2 ] + [BAr f 4 ] − [arene = benzene ( 1 ), toluene ( 2 )]. Crystalline samples of 1 and 2 are isomorphous [ a = 13.1270(2), b = 15.3030(2), c = 17.5760(3) Å, α = 74.620(1), β = 81.533(1), γ = 88.540(1)° for 1 ] and feature the arene ligand bound to the rhodium atom in η 6 fashion.

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