Abstract
In the title methanol disolvate complex, [Ni4(C14H16N3O4)2(ClO4)2(C10H8N2)2]·2CH3OH, the neutral tetranickel(II) system lies on a centre of inversion. The polyhedron around each Ni(II) atom is a square pyramid. The separations of the Ni atoms bridged by the oxamide and carboxyl groups are 5.227 (9) and 5.268 (6) Å, respectively. In the crystal structure, a two-dimensional supramolecular network structure involving O—H⋯O and C—H⋯O hydrogen bonding is observed.
Highlights
In the title methanol disolvate complex, [Ni4(C14H16N3O4)2(ClO4)2(C10H8N2)2]Á2CH3OH, the neutral tetranickel(II) system lies on a centre of inversion
The separations of the Ni atoms bridged by the oxamide and carboxyl groups are 5.227 (9) and 5.268 (6) A, respectively
Supplementary data and figures for this paper are available from the IUCr electronic archives (Reference: PV2236)
Summary
Key indicators: single-crystal X-ray study; T = 298 K; mean (C–C) = 0.005 A; R factor = 0.032; wR factor = 0.087; data-to-parameter ratio = 12.7. In the title methanol disolvate complex, [Ni4(C14H16N3O4)2(ClO4)2(C10H8N2)2]Á2CH3OH, the neutral tetranickel(II) system lies on a centre of inversion. The polyhedron around each Ni(II) atom is a square pyramid. The separations of the Ni atoms bridged by the oxamide and carboxyl groups are 5.227 (9) and 5.268 (6) A , respectively. A two-dimensional supramolecular network structure involving O—HÁ Á ÁO and C—HÁ Á ÁO hydrogen bonding is observed. Related literature For a related structure, see: Tao et al (2003). Mr = 1390.79 Triclinic, P1 a = 10.854 (4) Ab = 11.309 (4) Ac = 12.728 (5) A = 67.724 (4)
Sign-in/Register to view highlights & summary Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callMore From: Acta Crystallographica Section E Structure Reports Online
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
