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ChemInform Abstract: Crystal Structures and Raman Spectra of Imidazolium Poly[perfluorotitanate(IV)] Salts Containing the [TiF6]2‐, ([Ti2F9]‐)∞, and [Ti2F11]3‐ and the New [Ti4F20]4‐ and [Ti5F23]3‐ Anions. Issue 40 (12th September 2013)
Record Type:
Journal Article
Title:
ChemInform Abstract: Crystal Structures and Raman Spectra of Imidazolium Poly[perfluorotitanate(IV)] Salts Containing the [TiF6]2‐, ([Ti2F9]‐)∞, and [Ti2F11]3‐ and the New [Ti4F20]4‐ and [Ti5F23]3‐ Anions. Issue 40 (12th September 2013)
Main Title:
ChemInform Abstract: Crystal Structures and Raman Spectra of Imidazolium Poly[perfluorotitanate(IV)] Salts Containing the [TiF6]2‐, ([Ti2F9]‐)∞, and [Ti2F11]3‐ and the New [Ti4F20]4‐ and [Ti5F23]3‐ Anions.
<abstract abstract-type="main" xml:lang="en"> <title>Abstract</title> <p>Crystals of [ImH]<sub>2</sub>[TiF<sub>6</sub>]·2HF (I) (Im: imidazole), [ImH]<sub>3</sub>[Ti<sub>2</sub>F<sub>11</sub>] (II), [ImH]<sub>4</sub>[Ti<sub>4</sub>F<sub>20</sub>] (III), [ImH<sub>3</sub>][Ti<sub>5</sub>F<sub>23</sub>] (IV), and [ImH][Ti<sub>2</sub>F<sub>9</sub>] (V) are prepared from stoichiometric mixtures of imidazole and TiF<sub>4</sub> in anhydrous HF (‐196 °C followed by warming to ambient temperature) and characterized by single crystal XRD, Raman spectroscopy, and quantum chemical B3LYP calculations.</p> </abstract>