𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Tetra-n-butyl­ammonium hexa­fluoro­phosphate

✍ Scribed by Schödel, Frauke ;Lerner, Hans-Wolfram ;Bolte, Michael


Publisher
International Union of Crystallography
Year
2004
Tongue
English
Weight
252 KB
Volume
60
Category
Article
ISSN
1600-5368

No coin nor oath required. For personal study only.

✦ Synopsis


The structure of the title compound, C 16 H 36 N + ÁPF 6 À , has been reported previously by Angaridis, Cotton & Petrukhina [Inorg. Chim. Acta (2001), 324, 318±323]. However, these authors found the PF 6 À ion to be heavily disordered and they did not publish any coordinates. We present here a redetermination of this structure, based on new intensity data and exhibiting no disorder.


📜 SIMILAR VOLUMES


Tetra-n-butyl­ammonium hexa­fluoro­phosp
✍ Stein, Zafra ;Goldberg, Israel 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 184 KB

Single-crystal X-ray study T = 110 K Mean '(C±C) = 0.003 A Ê R factor = 0.048 wR factor = 0.130 Data-to-parameter ratio = 21.9 For details of how these key indicators were automatically derived from the article, see http://journals.iucr.org/e.

Tetra-n-butyl­ammonium tetra­kis(penta­f
✍ Schödel, Frauke ;Lerner, Hans-Wolfram ;Bru Roig, Miriam ;Bolte, Michael 📂 Article 📅 2005 🏛 International Union of Crystallography 🌐 English ⚖ 183 KB

In the title compound, C 16 H 36 N + ÁC 24 BF 20 À , the geometric parameters do not show any unusual values. The four n-butyl chains adopt an all-trans conformation.

Tetra­kis(triphenyl­arsine)silver(I) hex
✍ Meijboom, Reinout ;Janse van Rensburg, J. Marthinus ;Kirsten, Leo ;Viljoen, J. A 📂 Article 📅 2006 🏛 International Union of Crystallography 🌐 English ⚖ 171 KB

The title compound, [Ag(AsC 18 H 15 ) 4 ]PF 6 , crystallizes with the cation on a threefold rotation axis and the anions on positions with site symmetry 3. The Ag atom is surrounded by four arsine ligands forming a distorted tetrahedral configuration. The Ag-As distances are 2.6381 (6) and 2.6499 (9