TY  - JOUR
A1  - Maurer, Andrea
A1  - Fenske, Dieter
A1  - Beck, Johannes
A1  - Hiller, Wolfgang
A1  - Strähle, Joachim
A1  - Böhm, Eberhard
A1  - Dehnicke, Kurt
T1  - Kupfer(I)-chlorid-Addukte von Phosphoraniminen. Die Kristallstrukturen von Ph3PNPh·CuCl und von 2,3-Bis(triphenylphosphoranylidenamino)maleinsäure-N-methylimid-Kupfer(I)-chlorid
T1  - Copper(I) chloride adducts of phosphoranimines. The crystal structures of Ph3PNPh·CuCl and of 2,3-bis(triphenylphosphoranylideneamino)maleic acid N-methylimide copper(I) chloride
T2  - Zeitschrift für Naturforschung, B
N2  - The title compounds Ph3PNPh · CuCl (1) and (Ph3P)2 N2 C4O2 (NMe) CuCl (2) have been prepared by the reactions of CuCl with the corresponding phosphoranimines Ph3PNPh and 2.3-bis(triphenylphosphoranylideneamino)maleic acid N-methylimide, respectively. Both com-plexes were characterized by their IR spectra as well as by crystal structure determinations.
Ph3PNPh · CuCl (1): space group P1, Z = 4, 3639 independent observed reflexions, R = 0.038. Lattice dimensions (18 °C): a = 1047.6; b = 1251.5; c = 1755 pm; α = 103.43°; β = 97.24°; γ = 101.30°. The compound forms monomeric molecules; the asymmetric unit contains two crystallo-graphically independent molecules. The CuCl molecule is bonded via the N atom of the phos-phoranimine. Bond lengths: Cu-N = 189 pm; Cu-CI = 209 pm; bond angle N - Cu - CI = 177°.
(Ph3P)2N2C4O2(NMe) · CuCl (2): space group Pbca, Z = 8, 5611 independent, observed reflexions, R = 0.069. Lattice dimensions (25 °C): a = 1224.3; b = 1962.5: c = 2994.0 pm. The compound forms monomeric molecules with the CuCl molecule bonded via one of the N atoms of the phosphoranimine groups. Bond lengths: Cu - N = 194 pm; Cu-CI = 212 pm; bond angle N-Cu -CI -175°.
KW  - Copper(I) Chloride Adducts of Phosphoranimines
KW  - Synthesis
KW  - IR Spectra
KW  - Crystal Structure
Y1  - 2014
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/74767
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-747679
SN  - 1865-7117
SN  - 0932-0776
VL  - 43.1987
IS  - 1
SP  - 5
EP  - 11
PB  - Verlag der Zeitschrift für Naturforschung
CY  - Tübingen
ER  -