Heterometallic CuII/DyIII 1D chiral polymers: chirogenesis and exchange coupling of toroidal moments in trinuclear Dy3 single molecule magnets | Zendy

Ghénadie Novitchi | Zendy; Guillaume Pilet | Zendy; Liviu Ungur | Zendy; V. V. Moshchalkov | Zendy; Wolfgang Wernsdorfer | Zendy; Liviu F. Chibotaru | Zendy; Dominique Luneau | Zendy; Annie K. Powell | Zendy

Open Access

Heterometallic CuII/DyIII 1D chiral polymers: chirogenesis and exchange coupling of toroidal moments in trinuclear Dy3 single molecule magnets

Author(s) -

Ghénadie Novitchi,

Guillaume Pilet,

Liviu Ungur,

V. V. Moshchalkov,

Wolfgang Wernsdorfer,

Liviu F. Chibotaru,

Dominique Luneau,

Annie K. Powell

Publication year - 2012

Publication title -

chemical science

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 3.687

H-Index - 172

eISSN - 2041-6539

pISSN - 2041-6520

DOI - 10.1039/c2sc00728b

Subject(s) - toroid , coupling (piping) , magnetization , magnet , materials science , polymer , copper , magnetic moment , molecule , condensed matter physics , crystallography , toroidal field , magnetic field , chemistry , physics , organic chemistry , composite material , metallurgy , nuclear physics , plasma , quantum mechanics

The first example of exchange coupling between the toroidal moments in chiral heterometallic CuII/DyIII 1D polymers built from alternating trinuclear Dy3 SMM-building blocks and chiral copper(II) complexes is reported. A very strong toroidal magnetization can be induced by applying a magnetic field at low temperature in single-crystals of these compounds.status: publishe

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