Synthesis and X-ray crystal structure of a novel organometallic (µ(3)-oxido)(µ(3)-imido) trinuclear iridium complex
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Synthesis and X-ray crystal structure of a novel organometallic (µ(3)-oxido)(µ(3)-imido) trinuclear iridium complex. / Schau-Magnussen, Magnus; Malcho, Phillip; Herbst, Konrad; Brorson, Michael; Bendix, Jesper.
I: Dalton Transactions (Print Edition), Bind 40, Nr. 16, 28.04.2011, s. 4212-6.Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
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TY - JOUR
T1 - Synthesis and X-ray crystal structure of a novel organometallic (µ(3)-oxido)(µ(3)-imido) trinuclear iridium complex
AU - Schau-Magnussen, Magnus
AU - Malcho, Phillip
AU - Herbst, Konrad
AU - Brorson, Michael
AU - Bendix, Jesper
PY - 2011/4/28
Y1 - 2011/4/28
N2 - Reaction of the organometallic aqua ion [Cp*Ir(H(2)O)(3)](2+) with tert-butyl(trimethylsilyl)amine in acetone yielded a novel trinuclear (µ(3)-oxido)(µ(3)-imido)pentamethylcyclopentadienyliridium(iii) complex, [(Cp*Ir)(3)(O)(N(t)Bu)](2+). Single crystal structure analyses show the complex can be isolated both in the double salt ((t)BuNH(3))[(Cp*Ir)(3)(O)(N(t)Bu)](CF(3)SO(3))(3) (1) and in the simple triflate [(Cp*Ir)(3)(O)(N(t)Bu)](CF(3)SO(3))(2) (2). The double salt is stabilized by hydrogen bonding between the tert-butylammonium ion and the three triflate anions. It is the first time that a trinuclear (µ(3)-oxido)(µ(3)-imido) transition metal complex has been structurally characterized.
AB - Reaction of the organometallic aqua ion [Cp*Ir(H(2)O)(3)](2+) with tert-butyl(trimethylsilyl)amine in acetone yielded a novel trinuclear (µ(3)-oxido)(µ(3)-imido)pentamethylcyclopentadienyliridium(iii) complex, [(Cp*Ir)(3)(O)(N(t)Bu)](2+). Single crystal structure analyses show the complex can be isolated both in the double salt ((t)BuNH(3))[(Cp*Ir)(3)(O)(N(t)Bu)](CF(3)SO(3))(3) (1) and in the simple triflate [(Cp*Ir)(3)(O)(N(t)Bu)](CF(3)SO(3))(2) (2). The double salt is stabilized by hydrogen bonding between the tert-butylammonium ion and the three triflate anions. It is the first time that a trinuclear (µ(3)-oxido)(µ(3)-imido) transition metal complex has been structurally characterized.
U2 - 10.1039/c0dt01791d
DO - 10.1039/c0dt01791d
M3 - Journal article
C2 - 21387064
VL - 40
SP - 4212
EP - 4216
JO - Acta chemica Scandinavica. Series A: Physical and inorganic chemistry
JF - Acta chemica Scandinavica. Series A: Physical and inorganic chemistry
SN - 1477-9226
IS - 16
ER -
ID: 33240934