Table 5.
Selected interatomic distances in Ba5V12Pn19+x (Pn = As, Sb).
| Atoms | Distance (Å) | ||
|---|---|---|---|
| Ba5V12As19.02(1) | Ba5V12Sb19.36(2) | ||
| Ba1A | —Pn1 × 4 | 3.2933 (9) | 3.506 (2) |
| —Pn2 × 2 | 3.318 (2) | 3.485 (7) | |
| —Pn5 × 2 | 3.384 (2) | 3.579 (6) | |
| —Pn2 × 2 | 3.484 (2) | 3.675 (8) | |
| —Pn7 × 2 | — | 3.50 (1) | |
| Ba1B | —Pn5 × 2 | 3.226 (8) | 3.424 (5) |
| —Pn1 × 4 | 3.262 (1) | 3.4737 (9) | |
| —Pn6 | 3.33 (2) | 3.58 (1) | |
| —Pn2 × 2 | 3.54 (1) | 3.698 (8) | |
| Ba2 | —Pn7 | 3.294 (1) | — |
| —Pn4 × 3 | 3.301 (1) | 3.483 (2) | |
| —Pn2 × 3 | 3.323 (2) | 3.587 (1) | |
| —Pn1 × 3 | 3.499 (2) | 3.647 (2) | |
| —Pn3 × 3 | 3.567 (1) | 3.734 (1) | |
| V1 | —Pn4 | 2.521 (3) | 2.728 (3) |
| —Pn5 | 2.531 (3) | 2.726 (3) | |
| —Pn2 × 2 | 2.565 (1) | 2.7513 (8) | |
| —Pn1 | 2.573 (3) | 2.820 (3) | |
| —Pn3 | 2.600 (2) | 2.748 (2) | |
| —V1 × 2 | 2.682 (4) | 2.871 (4) | |
| —V2 × 2 | 2.720 (2) | 2.877 (2) | |
| V2 | —Pn2 × 2 | 2.508 (1) | 2.696 (2) |
| —Pn1 × 2 | 2.508 (1) | 2.7033 (8) | |
| —Pn3 × 2 | 2.618 (2) | 2.793 (2) | |
| —V1 × 2 | 2.720 (2) | 2.877 (2) | |
| —V2 × 2 | 3.078 (3) | 3.205 (3) | |
| Pn3 | —Pn3 | 2.910 (4) | 3.266 (3) |
| Pn5 | —Pn1 × 3 | 2.965 (1) | 3.2252 (9) |
| —Pn7 | — | 2.98 (3) | |