Table 2. Selected geometric parameters (Å, °) for II .
| Re1—C1 | 1.870 (8) | Re1—N2 | 2.246 (6) |
| Re1—C2 | 1.918 (7) | Re1—P1 | 2.4915 (18) |
| Re1—C3 | 1.932 (8) | Re1—Br1 | 2.6430 (9) |
| C1—Re1—C2 | 90.1 (3) | C3—Re1—P1 | 89.0 (2) |
| C1—Re1—C3 | 89.4 (3) | N2—Re1—P1 | 93.28 (16) |
| C2—Re1—C3 | 88.0 (3) | C1—Re1—Br1 | 175.3 (2) |
| C1—Re1—N2 | 92.3 (3) | C2—Re1—Br1 | 92.1 (2) |
| C2—Re1—N2 | 89.6 (3) | C3—Re1—Br1 | 94.9 (2) |
| C3—Re1—N2 | 177.1 (3) | N2—Re1—Br1 | 83.53 (17) |
| C1—Re1—P1 | 91.6 (2) | P1—Re1—Br1 | 86.44 (5) |
| C2—Re1—P1 | 176.6 (2) |