In:
Acta Crystallographica Section E Structure Reports Online, International Union of Crystallography (IUCr), Vol. 69, No. 12 ( 2013-12-15), p. m686-m687
Abstract:
The title compound, [Ge 2 (C 8 H 17 N 2 ) 4 O 2 ], crystallizes with imposed twofold symmetry, which allows the monodentate amidinate ligands to be arranged in a cisoid fashion. The independent Ge—O distances within the central Ge 2 O 2 ring, which is essentially planar (r.m.s. deviation = 0.039 Å), are 1.7797 (8) and 1.8568 (8) Å. The germanium centres adopt a distorted trigonal–bipyramidal geometry, being coordinated by the two O atoms and by one bidentate and one monodentate amidinate ligand (three N atoms). One N -isopropyl group is disordered over two positions; these are mutually exclusive because of `collisions' between symmetry-equivalent methyl groups and thus each has 0.5 occupancy.
Type of Medium:
Online Resource
ISSN:
1600-5368
DOI:
10.1107/S1600536813032133
DOI:
10.1107/S1600536813032133/zl2570sup1.cif
DOI:
10.1107/S1600536813032133/zl2570sup0.html
DOI:
10.1107/S1600536813032133/zl2570Isup2.hkl
Language:
Unknown
Publisher:
International Union of Crystallography (IUCr)
Publication Date:
2013
detail.hit.zdb_id:
2843762-7
detail.hit.zdb_id:
2041947-8