%0 Journal Article
%T High-spin low-spin transition
%A H. Grščnsteudel
%A H. Paulsen
%A H. Winkler
%A A. X. Trautwein
%A H. Toftlund
%J Physics
%D 2012
%I arXiv
%R 10.1023/A:1017056831002
%X Temperature dependent nuclear inelastic-scattering (NIS) of synchrotron radiation was applied to investigate both spin states of the spin-crossover complex [Fe(tpa)(NCS)(2)] (tpa = tris(2-pyridylmethyl)amine). A remarkable increase of the iron-ligand bond stretching upon spin crossover has unambiguously been identified by comparing the measured NIS spectra with theoretical simulations based on density-functional calculations.
%U http://arxiv.org/abs/1206.6683v1