{"product_id":"transition-metal-and-rare-earth-compounds-excited-states-transitions-interactions-ii-von-hartmut-yersin-hrsg","title":"Transition Metal and Rare Earth Compounds","description":"There exists a large literature on the spectroscopic properties of copper(II) com- 9 pounds. This is due to the simplicity of the d electron configuration, the wide variety of stereochemistries that copper(II) compounds can adopt, and the f- xional geometric behavior that they sometimes exhibit [1]. The electronic and geometric properties of a molecule are inexorably linked and this is especially true with six-coordinate copper(II) compounds which are subject to a Jahn-T- ler effect.However,the spectral-structural correlations that are sometimes d- wn must often be viewed with caution as the information contained in a typical solution UV-Vis absorption spectrum of a copper(II) compound is limited. Meaningful spectral-structural correlations can be obtained in a related series of compounds where detailed spectroscopic data is available. In the fol- 4– lowing sections two such series are examined; the six-coordinate CuF and 6 2+ Cu(H O) ions doped as impurities in single crystal hosts.Using low tempera- 2 6 ture polarized optical spectroscopy and electron paramagnetic resonance, a very detailed picture can be drawn about the geometry of these ions in both their ground and excited electronic states. We then compare the spectrosco- cally determined structural data with that obtained from X-ray diffraction or EXAFS measurements.\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783642087578\"\u003e\u003ch3\u003eExcited States, Transitions, Interactions II\u003c\/h3\u003e\u003c\/div\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783540679769\"\u003e\u003ch3\u003eExcited States, Transitions, Interactions II\u003c\/h3\u003e\u003c\/div\u003e","brand":"Libri","offers":[{"title":"Softcover - 9783642087578","offer_id":39425961263197,"sku":"9783642087578","price":374.49,"currency_code":"EUR","in_stock":true},{"title":"Hardcover - 9783540679769","offer_id":50697597254,"sku":"9783540679769","price":374.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/dfd1fd8b-3e28-4705-8e84-332a9f72fff0.jpg?v=1782535049","url":"https:\/\/shop.autorenwelt.de\/products\/transition-metal-and-rare-earth-compounds-excited-states-transitions-interactions-ii-von-hartmut-yersin-hrsg","provider":"Autorenwelt Shop","version":"1.0","type":"link"}