Structure of the tetrabutylammonium salt of 2,4,4,6,6-pentachloro-1,3,5,2λ5,4λ5,6λ5-triazatriphosphorinine 2-oxide
- Meetsma, A.
- van der Lee, A.
- Jekel, A. P.
- van de Grampel, J. C.
Publication date
May 1990
DOIAbstract
[N(C4H9)4][N3P3C150], Mr--- 570.67, monoclinic, P2Jc, a=10.184(2), b=18.072(3), c = 16.448 (2) A, fl = 106.88 (2) °, V= 2896-8 (9) A 3, Z = 4, Dx = 1.308 g cm -3, A(Mo K~) = 0-71073 A, /z = 6-8 cm-i, F(000) = 1192, T = 298 K, RF = 0.082, wR = 0.069 for 2089 unique observed reflections with I >_ 1.5tr(/) and 263 parameters. The inorganic ring skeleton is nearly flat, tending somewhat to a crown conformation. The P--N bond lengths (mean values) are: N--P(OC1) 1.606 (5) A and N--P(C12) 1.540 (5), 1.58 (1) A
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