TY  - JOUR
A1  - Schödel, Frauke
A1  - Bolte, Michael
A1  - Wagner, Matthias
A1  - Lerner, Hans-Wolfram
T1  - NHC supersilyl silver complex [Ag(IPr)SitBu3] as a promising agent for substitution reactions
T2  - Zeitschrift für anorganische und allgemeine Chemie : ZAAC = Journal of inorganic and general chemistry
N2  - The NHC supersilyl silver complex [Ag(IPr)SitBu3] (IPr = NHCIPr) was prepared by treatment of Ag(IPr)Cl with Na(thf)2[SitBu3] in benzene/thf at room temperature. X‐ray quality crystals of the NHC supersilyl silver complex [Ag(IPr)SitBu3] (monoclinic, space group P21/m) were grown from heptane at room temperature. The 29Si NMR spectrum of a solution of [Ag(IPr)SitBu3] in C6D6 revealed two doublets caused by coupling to 107Ag and 109Ag nuclei. We further investigated the possibility of a conversion of triel halides EX3 by treatment with [Ag(IPr)SitBu3]. At ambient temperature the reaction of [Ag(IPr)SitBu3] with an excess of EX3 yielded tBu3SiEX2 (E = B, Al; X = Cl, Br; E = Ga; X = Cl) and IPr·EX3 (EX3 = BCl3, BBr3, AlCl3, AlBr3, GaCl3). The identity of tBu3SiEX2 and IPr·EX3 was confirmed by comparison with authentic samples.
KW  - Silanide
KW  - Silicon
KW  - Silver
KW  - Triel
KW  - X‐ray diffraction
Y1  - 2020
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/56502
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-565023
SN  - 1521-3749
SN  - 0044-2313
VL  - 646
IS  - 5
SP  - 264
EP  - 267
PB  - Wiley-VCH
CY  - Weinheim
ER  -