| x | y | z | Uiso*/Ueq | ||
| Ni1 | 0.000000 | 0.500000 | 0.500000 | 0.03444 (17) | |
| O1 | 0.2039 (4) | 0.2818 (7) | 0.2674 (3) | 0.1230 (15) | |
| O2 | −0.08403 (19) | 0.7604 (3) | 0.49802 (16) | 0.0480 (5) | |
| H2A | −0.067927 | 0.830472 | 0.544916 | 0.072* | |
| H2B | −0.067224 | 0.824263 | 0.447313 | 0.072* | |
| Cl2 | 0.00298 (9) | 0.99682 (12) | 0.32983 (6) | 0.0590 (3) | |
| N1 | 0.1278 (2) | 0.6032 (3) | 0.41843 (16) | 0.0393 (5) | |
| H1A | 0.163790 | 0.511552 | 0.391321 | 0.047* | |
| H1B | 0.100305 | 0.675472 | 0.372616 | 0.047* | |
| N2 | 0.1041 (2) | 0.5800 (4) | 0.61171 (18) | 0.0402 (5) | |
| C1 | 0.2120 (3) | 0.6298 (7) | 0.5760 (2) | 0.0656 (11) | |
| H1 | 0.247413 | 0.511203 | 0.565627 | 0.079* | |
| C2 | 0.2870 (3) | 0.7202 (6) | 0.6481 (3) | 0.0608 (10) | |
| H2E | 0.356214 | 0.748091 | 0.619709 | 0.091* | |
| H2F | 0.299490 | 0.639331 | 0.701219 | 0.091* | |
| H2G | 0.253580 | 0.831281 | 0.669762 | 0.091* | |
| C3 | 0.2038 (3) | 0.7078 (7) | 0.4816 (3) | 0.0670 (11) | |
| H3 | 0.167920 | 0.826718 | 0.489949 | 0.080* | |
| C4 | 0.3132 (3) | 0.7513 (6) | 0.4357 (2) | 0.0568 (9) | |
| C5 | 0.3882 (4) | 0.6251 (7) | 0.4081 (3) | 0.0793 (13) | |
| H5 | 0.374550 | 0.501135 | 0.416994 | 0.095* | |
| C6 | 0.4867 (4) | 0.6819 (9) | 0.3659 (4) | 0.0890 (16) | |
| H6 | 0.538556 | 0.595730 | 0.347740 | 0.107* | |
| C7 | 0.5056 (3) | 0.8635 (9) | 0.3517 (3) | 0.0806 (15) | |
| H7 | 0.570103 | 0.901948 | 0.323347 | 0.097* | |
| C8 | 0.4309 (4) | 0.9858 (7) | 0.3788 (4) | 0.0824 (14) | |
| H8 | 0.443916 | 1.109789 | 0.368966 | 0.099* | |
| C9 | 0.3354 (3) | 0.9320 (7) | 0.4208 (3) | 0.0669 (10) | |
| H9 | 0.284926 | 1.020016 | 0.439403 | 0.080* | |
| H2C | 0.079 (3) | 0.667 (6) | 0.644 (3) | 0.068 (13)* | |
| H2D | 0.114 (4) | 0.503 (6) | 0.653 (3) | 0.076 (14)* |