Abstract
In the title tris(pyrazolyl)borate (TpPh2) complex, [NiBr(C45H34BN6)], the Ni, Br and B atoms lie on a crystallographic threefold axis and a distorted NiN3Br tetrahedral geometry arises for the metal ion. In the crystal, C—H⋯(C=C) and C—H⋯π interactions help to establish the polar crystal packing.
Highlights
[NiBr(C45H34BN6)], the Ni, Br and B atoms lie on a crystallographic threefold axis and a distorted NiN3Br tetrahedral geometry arises for the metal ion
Despite the C3 symmetry present in many tris(pyrazolyl)borate ligands few tetrahedral complexes crystallize in space groups containing a C3 axis (Desrochers et al, 2003, 2006; Kunrath et al, 2003; Uehara et al, 2002)
Symmetry codes: (i) −x+y+1, −x+1, z; (ii) −y+1, x−y, z
Summary
University, Thasala, Nakhon Si Thammarat 80161, Thailand, and bDepartment of Chemistry, Faculty of Science, University of Sheffield, Brook Hill, Sheffield S3 7HF, England. R factor = 0.028; wR factor = 0.063; data-to-parameter ratio = 12.7. [NiBr(C45H34BN6)], the Ni, Br and B atoms lie on a crystallographic threefold axis and a distorted NiN3Br tetrahedral geometry arises for the metal ion. H (C C) and C—H interactions help to establish the polar crystal packing
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
More 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.