A1B4H
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| C | S | sing | 1.81Å | 1.78Å | |
| S | C1 | sing | 1.76Å | 1.77Å | |
| C1 | C2 | doub | 1.39Å | 1.39Å | Aromatic |
| C2 | C3 | sing | 1.38Å | 1.39Å | Aromatic |
| C3 | C4 | doub | 1.38Å | 1.38Å | Aromatic |
| C4 | C5 | sing | 1.38Å | 1.38Å | Aromatic |
| C5 | C6 | doub | 1.39Å | 1.39Å | Aromatic |
| C1 | C6 | sing | 1.40Å | 1.40Å | Aromatic |
| C6 | N | sing | 1.40Å | 1.44Å | |
| N | C7 | sing | 1.46Å | 1.49Å | |
| C7 | C8 | sing | 1.53Å | 1.54Å | |
| C9 | C8 | sing | 1.51Å | 1.52Å | |
| N1 | C9 | sing | 1.35Å | 1.32Å | |
| O | C9 | doub | 1.21Å | 1.23Å | |
| C8 | C10 | sing | 1.53Å | 1.53Å | |
| C10 | C11 | sing | 1.53Å | 1.52Å | |
| C11 | C12 | sing | 1.50Å | 1.51Å | |
| N | C12 | sing | 1.33Å | 1.38Å | |
| C12 | O1 | doub | 1.21Å | 1.22Å | |
| N1 | H11 | sing | 0.97Å | 1.00Å | |
| N1 | H10 | sing | 0.97Å | 1.00Å | |
| C4 | H6 | sing | 1.08Å | 1.08Å | |
| C5 | H7 | sing | 1.08Å | 1.08Å | |
| C7 | H9 | sing | 1.09Å | 1.10Å | |
| C7 | H8 | sing | 1.09Å | 1.10Å | |
| C8 | H | sing | 1.09Å | 1.10Å | |
| C10 | H13 | sing | 1.09Å | 1.10Å | |
| C10 | H12 | sing | 1.09Å | 1.10Å | |
| C11 | H15 | sing | 1.09Å | 1.10Å | |
| C11 | H14 | sing | 1.09Å | 1.10Å | |
| C | H2 | sing | 1.09Å | 1.10Å | |
| C | H1 | sing | 1.09Å | 1.10Å | |
| C | H3 | sing | 1.09Å | 1.10Å | |
| C3 | H5 | sing | 1.08Å | 1.08Å | |
| C2 | H4 | sing | 1.08Å | 1.08Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| C | S | C1 | 104.2° | 103.0° |
| S | C | H2 | 109.5° | 109.5° |
| S | C | H1 | 109.4° | 109.5° |
| S | C | H3 | 109.5° | 109.5° |
| S | C1 | C2 | 122.6° | 120.1° |
| S | C1 | C6 | 116.9° | 120.1° |
| C1 | C2 | C3 | 119.5° | 120.0° |
| C2 | C1 | C6 | 120.3° | 119.8° |
| C1 | C2 | H4 | 120.2° | 120.0° |
| C2 | C3 | C4 | 120.4° | 120.1° |
| C2 | C3 | H5 | 119.8° | 119.9° |
| C3 | C2 | H4 | 120.2° | 120.0° |
| C3 | C4 | C5 | 120.5° | 120.2° |
| C3 | C4 | H6 | 119.8° | 119.8° |
| C4 | C3 | H5 | 119.8° | 119.9° |
| C4 | C5 | C6 | 119.9° | 120.1° |
| C5 | C4 | H6 | 119.8° | 120.0° |
| C4 | C5 | H7 | 120.1° | 120.0° |
| C5 | C6 | C1 | 119.4° | 119.8° |
| C5 | C6 | N | 118.7° | 120.1° |
| C6 | C5 | H7 | 120.0° | 120.0° |
| C1 | C6 | N | 121.7° | 120.1° |
| C6 | N | C7 | 117.4° | 117.9° |
| C6 | N | C12 | 117.7° | 117.9° |
| N | C7 | C8 | 113.1° | 110.5° |
| C7 | N | C12 | 124.9° | 124.1° |
| N | C7 | H9 | 108.6° | 109.3° |
| N | C7 | H8 | 108.6° | 109.1° |
| C7 | C8 | C9 | 115.4° | 109.6° |
| C7 | C8 | C10 | 108.0° | 108.7° |
| C8 | C7 | H9 | 108.6° | 109.3° |
| C8 | C7 | H8 | 108.5° | 109.3° |
| C7 | C8 | H | 107.3° | 109.6° |
| C8 | C9 | N1 | 116.0° | 120.0° |
| C8 | C9 | O | 121.2° | 120.0° |
| C9 | C8 | C10 | 110.9° | 109.6° |
| C9 | C8 | H | 107.6° | 109.8° |
| N1 | C9 | O | 122.8° | 120.1° |
| C9 | N1 | H11 | 120.0° | 120.0° |
| C9 | N1 | H10 | 120.0° | 120.0° |
| C8 | C10 | C11 | 109.3° | 108.4° |
| C10 | C8 | H | 107.4° | 109.6° |
| C8 | C10 | H13 | 109.5° | 109.6° |
| C8 | C10 | H12 | 109.5° | 109.7° |
| C10 | C11 | C12 | 114.5° | 109.9° |
| C11 | C10 | H13 | 109.5° | 109.7° |
| C11 | C10 | H12 | 109.5° | 109.7° |
| C10 | C11 | H15 | 108.2° | 109.4° |
| C10 | C11 | H14 | 108.2° | 109.4° |
| C11 | C12 | N | 118.4° | 123.5° |
| C11 | C12 | O1 | 119.9° | 118.2° |
| C12 | C11 | H15 | 108.2° | 109.4° |
| C12 | C11 | H14 | 108.2° | 109.4° |
| N | C12 | O1 | 121.7° | 118.3° |
| H11 | N1 | H10 | 120.0° | 120.0° |
| H9 | C7 | H8 | 109.5° | 109.3° |
| H13 | C10 | H12 | 109.5° | 109.7° |
| H15 | C11 | H14 | 109.5° | 109.3° |
| H2 | C | H1 | 109.5° | 109.5° |
| H2 | C | H3 | 109.5° | 109.5° |
| H1 | C | H3 | 109.5° | 109.5° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| C | S | C1 | C2 | 6.4° | 0.1° |
| C | S | C1 | C6 | 178.1° | 179.8° |
| S | C | H2 | H1 | 120.0° | 120.0° |
| S | C | H2 | H3 | 120.0° | 120.0° |
| S | C | H1 | H3 | 120.0° | 120.0° |
| S | C1 | C2 | C6 | 175.4° | 179.8° |
| S | C1 | C2 | C3 | 173.3° | 180.0° |
| S | C1 | C6 | C5 | 173.4° | 179.7° |
| S | C1 | C6 | N | 2.4° | 0.2° |
| C1 | S | C | H2 | 180.0° | 60.0° |
| C1 | S | C | H1 | 60.0° | 60.0° |
| C1 | S | C | H3 | 60.0° | 179.9° |
| S | C1 | C2 | H4 | 6.7° | 0.2° |
| C1 | C2 | C3 | H4 | 180.0° | 179.7° |
| C1 | C2 | C3 | C4 | 0.5° | 0.6° |
| C2 | C1 | C6 | C5 | 2.2° | 0.1° |
| C2 | C1 | C6 | N | 178.1° | 179.9° |
| C1 | C2 | C3 | H5 | 179.4° | 179.9° |
| C2 | C3 | C4 | H5 | 180.0° | 179.4° |
| C2 | C3 | C4 | C5 | 0.8° | 0.6° |
| C3 | C2 | C1 | C6 | 2.1° | 0.2° |
| C2 | C3 | C4 | H6 | 179.1° | 179.7° |
| C3 | C4 | C5 | H6 | 180.0° | 179.7° |
| C3 | C4 | C5 | C6 | 0.7° | 0.3° |
| C3 | C4 | C5 | H7 | 179.3° | 179.7° |
| C4 | C3 | C2 | H4 | 179.5° | 179.7° |
| C4 | C5 | C6 | H7 | 180.0° | 180.0° |
| C4 | C5 | C6 | C1 | 0.8° | 0.1° |
| C4 | C5 | C6 | N | 176.8° | 180.0° |
| C5 | C4 | C3 | H5 | 179.2° | 180.0° |
| C5 | C6 | C1 | N | 175.8° | 180.0° |
| C5 | C6 | N | C7 | 96.0° | 90.0° |
| C5 | C6 | N | C12 | 83.0° | 90.0° |
| C6 | C5 | C4 | H6 | 179.3° | 180.0° |
| C1 | C6 | N | C7 | 88.1° | 90.0° |
| C1 | C6 | N | C12 | 92.9° | 90.0° |
| C1 | C6 | C5 | H7 | 179.2° | 180.0° |
| C6 | C1 | C2 | H4 | 177.9° | 180.0° |
| C6 | N | C7 | C12 | 178.9° | 180.0° |
| C6 | N | C7 | C8 | 167.6° | 160.9° |
| C6 | N | C12 | C11 | 176.4° | 177.8° |
| C6 | N | C12 | O1 | 3.0° | 2.2° |
| N | C6 | C5 | H7 | 3.2° | 0.0° |
| C6 | N | C7 | H9 | 47.1° | 78.8° |
| C6 | N | C7 | H8 | 71.9° | 40.7° |
| N | C7 | C8 | H9 | 120.5° | 120.2° |
| N | C7 | C8 | H8 | 120.5° | 120.1° |
| N | C7 | C8 | C9 | 170.7° | 170.5° |
| N | C7 | C8 | C10 | 46.0° | 50.8° |
| C7 | N | C12 | C11 | 2.5° | 2.2° |
| C7 | N | C12 | O1 | 178.0° | 177.8° |
| N | C7 | H9 | H8 | 118.4° | 119.4° |
| N | C7 | C8 | H | 69.5° | 69.0° |
| C7 | C8 | C9 | C10 | 123.1° | 119.2° |
| C7 | C8 | C9 | H | 119.7° | 120.4° |
| C7 | C8 | C9 | N1 | 114.1° | 180.0° |
| C7 | C8 | C9 | O | 66.8° | 0.1° |
| C7 | C8 | C10 | H | 115.5° | 119.8° |
| C7 | C8 | C10 | C11 | 64.3° | 67.6° |
| C8 | C7 | N | C12 | 13.5° | 19.1° |
| C8 | C7 | H9 | H8 | 118.3° | 119.6° |
| C7 | C8 | C10 | H13 | 175.7° | 172.7° |
| C7 | C8 | C10 | H12 | 55.6° | 52.2° |
| C8 | C9 | N1 | O | 179.1° | 179.9° |
| C9 | C8 | C10 | H | 117.3° | 120.5° |
| C9 | C8 | C10 | C11 | 168.4° | 172.7° |
| C8 | C9 | N1 | H11 | 179.1° | 0.1° |
| C8 | C9 | N1 | H10 | 0.9° | 179.7° |
| C9 | C8 | C7 | H9 | 68.8° | 50.2° |
| C9 | C8 | C7 | H8 | 50.2° | 69.4° |
| C9 | C8 | C10 | H13 | 48.4° | 53.0° |
| C9 | C8 | C10 | H12 | 71.6° | 67.5° |
| N1 | C9 | C8 | C10 | 122.7° | 60.9° |
| C9 | N1 | H11 | H10 | 180.0° | 179.8° |
| N1 | C9 | C8 | H | 5.6° | 59.5° |
| O | C9 | C8 | C10 | 56.3° | 119.2° |
| O | C9 | N1 | H11 | 0.0° | 180.0° |
| O | C9 | N1 | H10 | 180.0° | 0.2° |
| O | C9 | C8 | H | 173.5° | 120.4° |
| C8 | C10 | C11 | H13 | 120.0° | 119.7° |
| C8 | C10 | C11 | H12 | 120.0° | 119.7° |
| C8 | C10 | C11 | C12 | 49.9° | 48.9° |
| C10 | C8 | C7 | H9 | 166.6° | 69.5° |
| C10 | C8 | C7 | H8 | 74.5° | 170.9° |
| C8 | C10 | H13 | H12 | 120.1° | 120.5° |
| C8 | C10 | C11 | H15 | 70.8° | 71.3° |
| C8 | C10 | C11 | H14 | 170.6° | 169.0° |
| C10 | C11 | C12 | H15 | 120.7° | 120.2° |
| C10 | C11 | C12 | H14 | 120.7° | 120.1° |
| C10 | C11 | C12 | N | 16.2° | 17.6° |
| C10 | C11 | C12 | O1 | 163.3° | 162.4° |
| C11 | C10 | C8 | H | 51.1° | 52.2° |
| C11 | C10 | H13 | H12 | 120.0° | 120.6° |
| C10 | C11 | H15 | H14 | 117.7° | 119.7° |
| C11 | C12 | N | O1 | 179.4° | 180.0° |
| C12 | C11 | C10 | H13 | 169.9° | 168.6° |
| C12 | C11 | C10 | H12 | 70.1° | 70.8° |
| C12 | C11 | H15 | H14 | 117.7° | 119.8° |
| C12 | N | C7 | H9 | 134.0° | 101.2° |
| C12 | N | C7 | H8 | 107.0° | 139.3° |
| N | C12 | C11 | H15 | 104.6° | 102.6° |
| N | C12 | C11 | H14 | 136.9° | 137.7° |
| O1 | C12 | C11 | H15 | 76.0° | 77.4° |
| O1 | C12 | C11 | H14 | 42.5° | 42.3° |
| H6 | C4 | C5 | H7 | 0.7° | 0.0° |
| H6 | C4 | C3 | H5 | 0.9° | 0.3° |
| H9 | C7 | C8 | H | 51.1° | 170.7° |
| H8 | C7 | C8 | H | 170.0° | 51.1° |
| H | C8 | C10 | H13 | 68.8° | 67.5° |
| H | C8 | C10 | H12 | 171.1° | 172.0° |
| H13 | C10 | C11 | H15 | 49.2° | 48.4° |
| H13 | C10 | C11 | H14 | 69.4° | 71.3° |
| H12 | C10 | C11 | H15 | 169.2° | 169.0° |
| H12 | C10 | C11 | H14 | 50.7° | 49.3° |
| H2 | C | H1 | H3 | 120.0° | 120.0° |
| H5 | C3 | C2 | H4 | 0.5° | 0.3° |






