New zirconium chloride cluster phases with the stoichiometries Zr6Cl12Z and Zr6Cl14Z that are stabilized by interstitial atoms (Z = H, Be, B, C)
作者:Robin P. Ziebarth、John D. Corbett
DOI:10.1016/0022-4596(89)90031-5
日期:1989.5
The syntheses of the following compounds from Zr, ZrX4, the interstitial Z = H, Be, B, or C, and M′Cl (where appropriate) are reported together with their respective lattice constants: Zr6X12H (X = Cl or Br), Zr6Cl12Be, Zr6Br12B, Cs2ZrCl6 · Zr6Cl12Z (Z = H or Be), Zr6X14C (X = Cl or Br), Zr6Cl14B, MZr6Cl14B (M = LiCs or Tl), and CsZr6Br14C. A number of attempted syntheses of MZr6Cl14Z phases in which
选自Zr,Zr的以下化合物的合成X 4,间隙Ž = H,BE,B,或C,中号的Zr:'氯(在适当情况下)一起与它们各自的晶格常数报道6 X 12 H(X = Cl或Br),Zr 6 Cl 12 Be,Zr 6 Br 12 B,Cs 2 ZrCl 6 ·Zr 6 Cl 12 Z(Z = H或Be),Zr 6 X 14 C(X = Cl或Br),Zr 6 Cl 14 B,中号的Zr 6氯14 B(中号=LiCs或Tl),以及CsZr 6溴14 C.许多尝试合成的中号的Zr 6氯14 ż阶段中,其他Ž元件不能被包封还列出。还收集并精制了Zr 6 Cl 14 C和Zr 6 Cl 14 B的单晶X射线衍射数据(Cmca,Z = 4,Nb 6 Cl 14结构,a = 14.091(8),14.243(1)Å ,b= 12.595(5),12.640(2)Å,c = 11.506(5),11.546(1)Å,R