The Crystal Structures of Re2Al, Re4Al11, and ReAl6

摘要: Well-crystallized samples of the rhenium aluminides Re 4 Al 11 , and ReAl 6 were obtained by reaction with an excess aluminum. was found to be isotypic Mn . The MnAl type structure confirmed. crystal structures both compounds refined from single-crystal X-ray data. : P1, Z=1, a=516,0(1) pm, b=896.3(2) c=516.9(1) a=90.44(1) o β=99.76(1) γ=105.17(1) V=0.2271 nm 3 R=0.036 for 2315 factors 74 variable parameters