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. 2007 Dec 6;64(Pt 1):m48.
doi: 10.1107/S160053680705742X.

Tetra-kis(N,N-diethyl-carbamato)titanium(IV)

Nicholas A Straessler, M Tyler Caudle, Thomas L Groy

Tetra-kis(N,N-diethyl-carbamato)titanium(IV)

Nicholas A Straessler et al. Acta Crystallogr Sect E Struct Rep Online. .

Abstract

The mononuclear title compound, [Ti(C(5)H(10)NO(2))(4)], is a rare example of an eight-coordinate Ti(IV) compound in which all donor atoms are O atoms. The coordination geometry around Ti(IV) is pseudo-dodeca-hedral and the O-C-O angles of the carbamate ligands are slightly compressed [range 115.3 (2)-116.7 (2)°], apparently on account of the high coordination number. One ethyl group is disordered over two positions; the site occupancy factors are 0.64 and 0.36.

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Figures

Fig. 1.
Fig. 1.
Molecular structure of the title compound with displacement ellipsoids shown at the 25% probability level. H atoms are omitted. Disorder of one ethyl group bonded to N1A is shown using C1D–C1E as the major component and C1D'–C1E' as the minor component.
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