𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Syntheses and Crystal Structures of the First Bromofluorides in Niobium Cluster Chemistry: Nb6Br8F7 and Na2NbF6–(Nb6Br4F11)

✍ Scribed by S. Cordier; O. Hernandez; C. Perrin


Publisher
Elsevier Science
Year
2001
Tongue
English
Weight
495 KB
Volume
158
Category
Article
ISSN
0022-4596

No coin nor oath required. For personal study only.

✦ Synopsis


We have synthesized by solid state chemistry and structurally characterized by single-crystal X-ray di4raction two new cluster compounds based on Nb 6 L i 12 L a 6 units (L ‫؍‬ Br and/or F), namely, Nb


📜 SIMILAR VOLUMES


Syntheses and Crystal Structures of the
✍ Yue-Qing Zheng; Karl Peters; Yuri Grin; Hans Georg von Schnering 📂 Article 📅 1998 🏛 John Wiley and Sons 🌐 German ⚖ 254 KB 👁 1 views

K 2 W 6 Br 14 (I), Rb 2 W 6 Br 14 (II), and Cs 2 W 6 Br 14 (III) were formed by reactions of W 6 Br 12 with the corresponding alkali metal bromides in evacuated silica tubes with a temperature gradient of 925 K/915 K. (I) crystallizes in the cubic space group Pn3 (no. 201), a = 13.808 A Ê , Z = 4, c