Abstract
A novel tetranuclear complex [Ni2Gd2(L)2(CH3COO)2(NO3)2](NO3)2·6H2O·4MeOH (1) with a nitrate ion coordinating in a manner observed until now only in polymeric structures was obtained. The NO3− anion acts both as chelating (chelates to the Gd(III) ion) and bridging (between Ni(II) and Gd(III)) ligand and it also links the two symmetrically dependent parts of molecules into one tetranuclear unit through the short bridge between GdIII and GdIII cations. In 1 the ferromagnetic interactions between Ni(II) and Gd(III) (JNi–Gd=0.6(2)cm−1) as well as Gd(III) and Gd(III) (JGd–Gd=0.5(1)cm−1) ions are observed.
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 callDisclaimer: 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.
