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(6-Acetyl-1,3,7-trimethyl-lumazine-κO,N,O)bis-(triphenyl-phosphine-κP)copper(I) hexa-fluorido-phosphate.

Authors :
Hueso-Ureña F
Illán-Cabeza NA
Jiménez-Pulido SB
Moreno-Carretero MN
Source :
Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2010 Jan 13; Vol. 66 (Pt 2), pp. m145-6. Date of Electronic Publication: 2010 Jan 13.
Publication Year :
2010

Abstract

The title compound, [Cu(C(11)H(12)N(4)O(3))(C(18)H(15)P)(2)]PF(6), is the third example reported in the literature of a five-coordinated Cu(I)P(2)NO(2) system. The metal is coordinated to both PPh(3) mol-ecules through the P atoms and to the pyrazine ring of the lumazine mol-ecule through an N atom in a trigonal-planar arrangement; two additional coordinated O atoms, at Cu-O distances longer than 2.46 Å, complete the coordination. The coordination environment can be described as an inter-mediate square-pyramidal/trigonal-bipyramidal (SP/TBP) polyhedron.

Details

Language :
English
ISSN :
1600-5368
Volume :
66
Issue :
Pt 2
Database :
MEDLINE
Journal :
Acta crystallographica. Section E, Structure reports online
Publication Type :
Academic Journal
Accession number :
21579625
Full Text :
https://doi.org/10.1107/S1600536810000735