In:
Acta Crystallographica Section E Crystallographic Communications, International Union of Crystallography (IUCr), Vol. 72, No. 10 ( 2016-10-01), p. 1390-1395
Abstract:
The Yb III atom in the title complex, [Yb(C 27 H 24 Cl 3 N 4 O 3 )] [systematic name: (2,2′,2′′-{(nitrilo)tris[ethane-2,1-diyl(nitrilo)methylylidene] }tris(4-chlorophenolato)ytterbium(III)], is coordinated by a trinegative, heptadentate ligand and exists within an N 4 O 3 donor set, which defines a capped octahedral geometry whereby the amine N atom caps the triangular face defined by the three imine N atoms. The packing features supramolecular layers that stack along the a axis, sustained by a combination of aryl-C—H...O, imine-C—H...O, methylene-C—H...π(aryl) and end-on C—Cl...π(aryl) interactions. A Hirshfeld surface analysis points to the major contributions of C...H/ H...C and Cl...H/H...Cl interactions (along with H...H) to the overall surface but the Cl...H contacts are at distances greater than the sum of their van der Waals radii.
Type of Medium:
Online Resource
ISSN:
2056-9890
DOI:
10.1107/S2056989016013748
DOI:
10.1107/S2056989016013748/hb7612sup1.cif
DOI:
10.1107/S2056989016013748/hb7612Isup2.hkl
Language:
Unknown
Publisher:
International Union of Crystallography (IUCr)
Publication Date:
2016
detail.hit.zdb_id:
2843762-7
detail.hit.zdb_id:
2041947-8
Permalink