| K1—O1i | 2.956 (16) | Zr1—O1xiii | 2.070 (14) |
| K1—O2ii | 3.165 (14) | Zr1—O2xiv | 2.098 (14) |
| K1—O4ii | 3.325 (14) | Zr2—O4 | 2.036 (12) |
| K1—O1iii | 2.956 (16) | Zr2—O3i | 2.041 (16) |
| K1—O2iv | 3.165 (14) | Zr2—O4xi | 2.036 (12) |
| K1—O4iv | 3.325 (14) | Zr2—O3iii | 2.041 (16) |
| K1—O1v | 2.956 (16) | Zr2—O4xiii | 2.036 (12) |
| K1—O2vi | 3.165 (14) | Zr2—O3v | 2.041 (16) |
| K1—O4vi | 3.325 (14) | Ni1—O2xii | 2.098 (14) |
| K2—O3ii | 2.973 (15) | Ni1—O1xiii | 2.070 (14) |
| K2—O2vii | 3.026 (16) | Ni1—O2xiv | 2.098 (14) |
| K2—O4ii | 3.127 (15) | Ni1—O1xi | 2.070 (14) |
| K2—O4vii | 3.332 (15) | Ni1—O1 | 2.070 (14) |
| K2—O3iv | 2.973 (15) | Ni1—O2x | 2.098 (14) |
| K2—O2viii | 3.026 (16) | Ni2—O4 | 2.036 (12) |
| K2—O4iv | 3.127 (15) | Ni2—O3v | 2.041 (16) |
| K2—O4viii | 3.332 (15) | Ni2—O3i | 2.041 (16) |
| K2—O3vi | 2.973 (15) | Ni2—O4xi | 2.036 (12) |
| K2—O2ix | 3.026 (16) | Ni2—O3iii | 2.041 (16) |
| K2—O4vi | 3.127 (15) | Ni2—O4xiii | 2.036 (12) |
| K2—O4ix | 3.332 (15) | P1—O3 | 1.530 (18) |
| Zr1—O1 | 2.070 (14) | P1—O4 | 1.523 (13) |
| Zr1—O2x | 2.098 (14) | P1—O2 | 1.515 (15) |
| Zr1—O1xi | 2.070 (14) | P1—O1 | 1.493 (16) |
| Zr1—O2xii | 2.098 (14) | ||
| O1—Zr1—O2x | 93.2 (5) | O1—Ni1—O2x | 93.2 (5) |
| O1—Zr1—O1xi | 90.6 (6) | O1—Ni1—O1xi | 90.6 (6) |
| O1—Zr1—O2xii | 175.9 (5) | O1—Ni1—O2xii | 175.9 (5) |
| O1—Zr1—O1xiii | 90.6 (6) | O1—Ni1—O1xiii | 90.6 (6) |
| O1—Zr1—O2xiv | 87.7 (6) | O1—Ni1—O2xiv | 87.7 (6) |
| O1xi—Zr1—O2x | 87.7 (6) | O1xi—Ni1—O2x | 87.7 (6) |
| O2x—Zr1—O2xii | 88.6 (5) | O2x—Ni1—O2xii | 88.6 (5) |
| O1xiii—Zr1—O2x | 175.9 (5) | O1xiii—Ni1—O2x | 175.9 (5) |
| O2x—Zr1—O2xiv | 88.6 (5) | O2x—Ni1—O2xiv | 88.6 (5) |
| O1xi—Zr1—O2xii | 93.2 (5) | O4xi—Ni2—O4xiii | 87.5 (5) |
| O1xi—Zr1—O1xiii | 90.6 (6) | O3v—Ni2—O4xi | 170.8 (5) |
| O1xi—Zr1—O2xiv | 175.9 (5) | O3iii—Ni2—O4xiii | 84.5 (5) |
| O1xiii—Zr1—O2xii | 87.7 (6) | O3iii—Ni2—O3v | 92.1 (5) |
| O2xii—Zr1—O2xiv | 88.6 (5) | O3v—Ni2—O4xiii | 96.5 (5) |
| O1xiii—Zr1—O2xiv | 93.2 (5) | O3i—Ni2—O3iii | 92.1 (5) |
| O3i—Zr2—O4 | 96.5 (5) | O3i—Ni2—O4 | 96.5 (5) |
| O4—Zr2—O4xi | 87.5 (5) | O4—Ni2—O4xi | 87.5 (5) |
| O3iii—Zr2—O4 | 170.8 (5) | O3iii—Ni2—O4 | 170.8 (5) |
| O4—Zr2—O4xiii | 87.5 (5) | O4—Ni2—O4xiii | 87.5 (5) |
| O3v—Zr2—O4 | 84.5 (5) | O3v—Ni2—O4 | 84.5 (5) |
| O3i—Zr2—O4xi | 84.5 (5) | O3i—Ni2—O4xi | 84.5 (5) |
| O3i—Zr2—O3iii | 92.1 (5) | O3iii—Ni2—O4xi | 96.5 (5) |
| O3i—Zr2—O4xiii | 170.8 (5) | O3i—Ni2—O4xiii | 170.8 (5) |
| O3i—Zr2—O3v | 92.1 (5) | O3i—Ni2—O3v | 92.1 (5) |
| O3iii—Zr2—O4xi | 96.5 (5) | O3—P1—O4 | 109.5 (8) |
| O4xi—Zr2—O4xiii | 87.5 (5) | O1—P1—O2 | 108.1 (9) |
| O3v—Zr2—O4xi | 170.8 (5) | O1—P1—O3 | 110.1 (9) |
| O3iii—Zr2—O4xiii | 84.5 (5) | O1—P1—O4 | 109.9 (9) |
| O3iii—Zr2—O3v | 92.1 (5) | O2—P1—O3 | 109.7 (8) |
| O3v—Zr2—O4xiii | 96.5 (5) | O2—P1—O4 | 109.5 (9) |
| O1xi—Ni1—O2xii | 93.2 (5) | Zr1—O1—P1 | 135.2 (10) |
| O1xi—Ni1—O1xiii | 90.6 (6) | Ni1—O1—P1 | 135.2 (10) |
| O1xi—Ni1—O2xiv | 175.9 (5) | Zr1xv—O2—P1 | 168.8 (10) |
| O1xiii—Ni1—O2xii | 87.7 (6) | Zr2xvi—O3—P1 | 153.7 (9) |
| O2xii—Ni1—O2xiv | 88.6 (5) | Zr2—O4—P1 | 156.8 (9) |
| O1xiii—Ni1—O2xiv | 93.2 (5) | Ni2—O4—P1 | 156.8 (9) |