Concepedia

Magnetic Properties of 4- and 5-Methylpyrimidine-Bridged Copper(II) Complexes

Mitsutoshi Nakagawa, Yoshimitsu Ishik Awa, Tamizo Kogane, Takayuki Ishida, Masanori Yasui, Fujiko Iwasaki, Takashi Nogami

Molecular crystals and liquid crystals science technology. Section A, Molecular crystals and liquid crystals/Molecular crystals and liquid crystals science and technology. Section A, Molecular crystals and liquid crystals · 1996 · 11 citations · 6 references

DOI

Concepts

Abstract

Abstract The magnetic measurements of [L.Cu(hfac)2]n (L = 4- and 5-MPM, MPM = methylpyrimidine) revealed the presence of ferromagnetic interactions among Cu(II) spins. However, Cu spins in di- and trinuclear complexes were proved to be paramagnetic. The crystal structures of [4-MPM.Cu(hfac)2]n and (4- MPM)2.[Cu(hfac)2]3 were determined.

References

6

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George A. Baker, G. S. Rushbrooke, H.E. Gilbert · Physical Review · 1964 · 503 citations

, , +14

Possible ?ferromagnetic states? of some hypothetical hydrocarbons

Noboru Mataga · Theoretical Chemistry Accounts · 1968 · 355 citations

, , +9

Bis[3-tert-butyl-5-(N-oxy-tert-butylamino)phenyl] nitroxide in a quartet ground state: a prototype for persistent high-spin poly[(oxyimino)-1,3-phenylenes]

Takayuki Ishida, Hiizu Iwamura · Journal of the American Chemical Society · 1991 · 189 citations

, , +4

Control of Intramolecular Magnetic Interaction by the Spin Polarization of d.pi. Spin to p.pi. Orbital of an Organic Bridging Ligand

Hiroki Oshio, Hikaru Ichida · The Journal of Physical Chemistry · 1995 · 69 citations

, , +14

Binuclear bis(.eta.5-methylcyclopentadienyl)titanium(III) complexes bridged by the dianion of 2,4-dithiopyrimidine and related dianions: preparation of complexes and molecular structure of (2,4-dithiopyrimidinato)bis[(.eta.5-methylcyclopentadienyl)titanium(III)]

Lynn C. Francesconi, David N. Hendrikson, Galen D. Stucky · Inorganic Chemistry · 1979 · 44 citations

, , +11