ESL
Bonds
| First atom | Second atom | Bond order type | Distance (experimental model) | Distance (ideal model) | Properties |
| C2 | C3 | sing | 1.52Å | 1.54Å | |
| C2 | C12 | sing | 1.53Å | 1.57Å | |
| C2 | C21 | sing | 1.50Å | 1.55Å | |
| C2 | H2 | sing | 1.09Å | 1.12Å | |
| C3 | C4 | sing | 1.54Å | 1.56Å | |
| C3 | H31 | sing | 1.09Å | 1.12Å | |
| C3 | H32 | sing | 1.09Å | 1.12Å | |
| C4 | C5 | sing | 1.51Å | 1.52Å | |
| C4 | H41 | sing | 1.09Å | 1.12Å | |
| C4 | H42 | sing | 1.09Å | 1.11Å | |
| C5 | C6 | sing | 1.53Å | 1.57Å | |
| C5 | C7 | sing | 1.52Å | 1.56Å | |
| C5 | C10 | sing | 1.55Å | 1.57Å | |
| C6 | H61 | sing | 1.09Å | 1.11Å | |
| C6 | H62 | sing | 1.09Å | 1.11Å | |
| C6 | H63 | sing | 1.09Å | 1.12Å | |
| C7 | O1 | sing | 1.43Å | 1.44Å | |
| C7 | C8 | sing | 1.56Å | 1.57Å | |
| C7 | H7 | sing | 1.09Å | 1.11Å | |
| O1 | HO1 | sing | 0.97Å | 0.95Å | |
| C8 | O2 | sing | 1.43Å | 1.43Å | |
| C8 | C9 | sing | 1.55Å | 1.57Å | |
| C8 | H8 | sing | 1.09Å | 1.11Å | |
| O2 | HO2 | sing | 0.97Å | 0.95Å | |
| C9 | C10 | sing | 1.53Å | 1.55Å | |
| C9 | H91 | sing | 1.09Å | 1.11Å | |
| C9 | H92 | sing | 1.09Å | 1.11Å | |
| C10 | C12 | sing | 1.51Å | 1.54Å | |
| C10 | H10 | sing | 1.09Å | 1.11Å | |
| C12 | C14 | sing | 1.53Å | 1.56Å | |
| C12 | H12 | sing | 1.09Å | 1.11Å | |
| C14 | C15 | sing | 1.53Å | 1.54Å | |
| C14 | H141 | sing | 1.09Å | 1.12Å | |
| C14 | H142 | sing | 1.09Å | 1.12Å | |
| C15 | C16 | sing | 1.51Å | 1.51Å | |
| C15 | H151 | sing | 1.09Å | 1.12Å | |
| C15 | H152 | sing | 1.09Å | 1.12Å | |
| C16 | C17 | doub | 1.39Å | 1.42Å | Aromatic |
| C16 | C21 | sing | 1.36Å | 1.42Å | Aromatic |
| C17 | C18 | sing | 1.38Å | 1.41Å | Aromatic |
| C17 | H17 | sing | 1.08Å | 1.10Å | |
| C18 | O3 | sing | 1.36Å | 1.36Å | |
| C18 | C19 | doub | 1.39Å | 1.41Å | Aromatic |
| O3 | HO3 | sing | 0.97Å | 0.95Å | |
| C19 | C20 | sing | 1.38Å | 1.41Å | Aromatic |
| C19 | H19 | sing | 1.08Å | 1.10Å | |
| C20 | C21 | doub | 1.41Å | 1.41Å | Aromatic |
| C20 | H20 | sing | 1.08Å | 1.10Å |
Angles
| First atom | Second atom | Third atom | Angle (experimental model) | Angle (ideal model) |
| C3 | C2 | C12 | 113.0° | 111.5° |
| C3 | C2 | C21 | 112.6° | 111.8° |
| C3 | C2 | H2 | 104.8° | 108.1° |
| C2 | C3 | C4 | 108.9° | 110.7° |
| C2 | C3 | H31 | 112.4° | 109.3° |
| C2 | C3 | H32 | 112.4° | 109.2° |
| C12 | C2 | C21 | 109.6° | 109.3° |
| C12 | C2 | H2 | 108.1° | 108.0° |
| C2 | C12 | C10 | 110.6° | 107.0° |
| C2 | C12 | C14 | 108.9° | 107.8° |
| C2 | C12 | H12 | 109.7° | 109.8° |
| C21 | C2 | H2 | 108.6° | 108.0° |
| C2 | C21 | C16 | 120.2° | 123.0° |
| C2 | C21 | C20 | 119.6° | 117.2° |
| C4 | C3 | H31 | 112.4° | 109.2° |
| C4 | C3 | H32 | 112.4° | 109.3° |
| C3 | C4 | C5 | 109.2° | 107.6° |
| C3 | C4 | H41 | 112.3° | 109.8° |
| C3 | C4 | H42 | 112.3° | 109.9° |
| H31 | C3 | H32 | 98.0° | 109.2° |
| C5 | C4 | H41 | 112.3° | 109.8° |
| C5 | C4 | H42 | 112.3° | 109.9° |
| C4 | C5 | C6 | 107.0° | 109.6° |
| C4 | C5 | C7 | 117.0° | 116.8° |
| C4 | C5 | C10 | 110.7° | 108.0° |
| H41 | C4 | H42 | 98.1° | 109.9° |
| C6 | C5 | C7 | 105.4° | 109.6° |
| C6 | C5 | C10 | 116.2° | 109.6° |
| C5 | C6 | H61 | 113.1° | 109.4° |
| C5 | C6 | H62 | 107.0° | 109.5° |
| C5 | C6 | H63 | 113.1° | 109.4° |
| C7 | C5 | C10 | 100.7° | 102.8° |
| C5 | C7 | O1 | 112.6° | 109.4° |
| C5 | C7 | C8 | 103.1° | 105.6° |
| C5 | C7 | H7 | 113.0° | 111.1° |
| C5 | C10 | C9 | 99.6° | 102.4° |
| C5 | C10 | C12 | 111.1° | 106.4° |
| C5 | C10 | H10 | 117.9° | 110.7° |
| H61 | C6 | H62 | 113.1° | 109.5° |
| H61 | C6 | H63 | 97.4° | 109.5° |
| H62 | C6 | H63 | 113.1° | 109.5° |
| O1 | C7 | C8 | 113.2° | 110.2° |
| O1 | C7 | H7 | 102.9° | 110.2° |
| C7 | O1 | HO1 | 112.6° | 106.8° |
| C8 | C7 | H7 | 112.4° | 110.3° |
| C7 | C8 | O2 | 110.9° | 109.2° |
| C7 | C8 | C9 | 106.8° | 106.2° |
| C7 | C8 | H8 | 111.1° | 111.2° |
| O2 | C8 | C9 | 111.7° | 110.1° |
| O2 | C8 | H8 | 106.1° | 110.1° |
| C8 | O2 | HO2 | 110.9° | 106.8° |
| C9 | C8 | H8 | 110.3° | 110.1° |
| C8 | C9 | C10 | 100.5° | 103.0° |
| C8 | C9 | H91 | 115.7° | 110.7° |
| C8 | C9 | H92 | 115.6° | 110.7° |
| C10 | C9 | H91 | 115.7° | 110.7° |
| C10 | C9 | H92 | 115.7° | 110.7° |
| C9 | C10 | C12 | 117.5° | 116.0° |
| C9 | C10 | H10 | 111.5° | 110.5° |
| H91 | C9 | H92 | 94.8° | 110.8° |
| C12 | C10 | H10 | 100.1° | 110.5° |
| C10 | C12 | C14 | 111.3° | 112.6° |
| C10 | C12 | H12 | 107.3° | 109.8° |
| C14 | C12 | H12 | 109.0° | 109.8° |
| C12 | C14 | C15 | 112.4° | 108.1° |
| C12 | C14 | H141 | 111.1° | 109.8° |
| C12 | C14 | H142 | 111.1° | 109.7° |
| C15 | C14 | H141 | 111.1° | 109.7° |
| C15 | C14 | H142 | 111.1° | 109.7° |
| C14 | C15 | C16 | 115.9° | 111.3° |
| C14 | C15 | H151 | 109.9° | 109.1° |
| C14 | C15 | H152 | 109.9° | 109.1° |
| H141 | C14 | H142 | 99.2° | 109.8° |
| C16 | C15 | H151 | 109.9° | 109.2° |
| C16 | C15 | H152 | 109.9° | 109.1° |
| C15 | C16 | C17 | 118.0° | 117.6° |
| C15 | C16 | C21 | 123.0° | 122.5° |
| H151 | C15 | H152 | 100.3° | 109.0° |
| C17 | C16 | C21 | 119.0° | 119.9° |
| C16 | C17 | C18 | 120.6° | 120.6° |
| C16 | C17 | H17 | 119.9° | 119.7° |
| C16 | C21 | C20 | 120.2° | 119.8° |
| C18 | C17 | H17 | 119.5° | 119.7° |
| C17 | C18 | O3 | 120.2° | 120.2° |
| C17 | C18 | C19 | 120.0° | 119.6° |
| O3 | C18 | C19 | 119.9° | 120.2° |
| C18 | O3 | HO3 | 120.2° | 106.8° |
| C18 | C19 | C20 | 119.8° | 119.7° |
| C18 | C19 | H19 | 120.3° | 120.1° |
| C20 | C19 | H19 | 119.8° | 120.2° |
| C19 | C20 | C21 | 120.4° | 120.3° |
| C19 | C20 | H20 | 119.5° | 119.7° |
| C21 | C20 | H20 | 120.1° | 120.0° |
Dihedrals
| First atom | Second atom | Third atom | Fourth atom | Torsion (experimental model) | Torsion (ideal model) |
| C3 | C2 | C12 | C21 | 126.3° | 124.1° |
| C3 | C2 | C12 | H2 | 115.5° | 118.6° |
| C3 | C2 | C21 | H2 | 115.6° | 118.8° |
| C2 | C3 | C4 | H31 | 125.3° | 120.3° |
| C2 | C3 | C4 | H32 | 125.3° | 120.3° |
| C2 | C3 | H31 | H32 | 118.4° | 119.4° |
| C2 | C3 | C4 | C5 | 61.0° | 57.0° |
| C2 | C3 | C4 | H41 | 173.7° | 176.5° |
| C2 | C3 | C4 | H42 | 64.2° | 62.5° |
| C3 | C2 | C12 | C10 | 52.8° | 60.0° |
| C3 | C2 | C12 | C14 | 175.4° | 178.6° |
| C3 | C2 | C12 | H12 | 65.4° | 59.1° |
| C3 | C2 | C21 | C16 | 157.0° | 144.6° |
| C3 | C2 | C21 | C20 | 23.6° | 34.9° |
| C12 | C2 | C21 | H2 | 117.9° | 117.3° |
| C12 | C2 | C3 | C4 | 56.9° | 55.9° |
| C12 | C2 | C3 | H31 | 68.4° | 64.5° |
| C12 | C2 | C3 | H32 | 177.9° | 176.2° |
| C2 | C12 | C10 | C5 | 51.4° | 65.1° |
| C2 | C12 | C10 | C9 | 165.1° | 178.2° |
| C2 | C12 | C10 | C14 | 121.2° | 118.3° |
| C2 | C12 | C10 | H12 | 119.7° | 119.1° |
| C2 | C12 | C10 | H10 | 74.0° | 55.0° |
| C2 | C12 | C14 | H12 | 119.7° | 119.5° |
| C2 | C12 | C14 | C15 | 59.0° | 70.4° |
| C2 | C12 | C14 | H141 | 175.8° | 49.3° |
| C2 | C12 | C14 | H142 | 66.3° | 170.0° |
| C12 | C2 | C21 | C16 | 30.4° | 20.7° |
| C12 | C2 | C21 | C20 | 150.2° | 158.9° |
| C21 | C2 | C3 | C4 | 178.4° | 178.6° |
| C21 | C2 | C3 | H31 | 56.3° | 58.3° |
| C21 | C2 | C3 | H32 | 53.1° | 61.1° |
| C21 | C2 | C12 | C10 | 179.1° | 175.9° |
| C21 | C2 | C12 | C14 | 58.3° | 54.5° |
| C21 | C2 | C12 | H12 | 61.0° | 65.0° |
| C2 | C21 | C16 | C15 | 0.5° | 0.3° |
| C2 | C21 | C16 | C17 | 179.4° | 179.5° |
| C2 | C21 | C16 | C20 | 179.4° | 179.5° |
| C2 | C21 | C20 | C19 | 179.5° | 179.7° |
| C2 | C21 | C20 | H20 | 0.5° | 0.0° |
| H2 | C2 | C3 | C4 | 60.6° | 62.7° |
| H2 | C2 | C3 | H31 | 174.1° | 177.0° |
| H2 | C2 | C3 | H32 | 64.6° | 57.6° |
| H2 | C2 | C12 | C10 | 62.7° | 58.6° |
| H2 | C2 | C12 | C14 | 59.8° | 62.8° |
| H2 | C2 | C12 | H12 | 179.1° | 177.7° |
| H2 | C2 | C21 | C16 | 87.5° | 96.6° |
| H2 | C2 | C21 | C20 | 91.9° | 83.9° |
| C4 | C3 | H31 | H32 | 118.4° | 119.4° |
| C3 | C4 | C5 | H41 | 125.3° | 119.5° |
| C3 | C4 | C5 | H42 | 125.3° | 119.6° |
| C3 | C4 | H41 | H42 | 118.2° | 120.9° |
| C3 | C4 | C5 | C6 | 65.7° | 55.6° |
| C3 | C4 | C5 | C7 | 176.4° | 178.9° |
| C3 | C4 | C5 | C10 | 61.8° | 63.8° |
| H31 | C3 | C4 | C5 | 64.2° | 63.3° |
| H31 | C3 | C4 | H41 | 61.0° | 56.2° |
| H31 | C3 | C4 | H42 | 170.5° | 177.1° |
| H32 | C3 | C4 | C5 | 173.7° | 177.3° |
| H32 | C3 | C4 | H41 | 48.5° | 63.2° |
| H32 | C3 | C4 | H42 | 61.0° | 57.7° |
| C5 | C4 | H41 | H42 | 118.2° | 121.0° |
| C4 | C5 | C6 | C7 | 125.2° | 129.5° |
| C4 | C5 | C6 | C10 | 124.3° | 118.4° |
| C4 | C5 | C7 | C10 | 120.0° | 118.1° |
| C4 | C5 | C6 | H61 | 54.8° | 54.4° |
| C4 | C5 | C6 | H62 | 180.0° | 174.4° |
| C4 | C5 | C6 | H63 | 54.7° | 65.5° |
| C4 | C5 | C7 | O1 | 81.4° | 93.7° |
| C4 | C5 | C7 | C8 | 156.2° | 147.7° |
| C4 | C5 | C7 | H7 | 34.7° | 28.2° |
| C4 | C5 | C10 | C9 | 177.8° | 168.5° |
| C4 | C5 | C10 | C12 | 57.6° | 69.4° |
| C4 | C5 | C10 | H10 | 57.1° | 50.6° |
| H41 | C4 | C5 | C6 | 59.5° | 63.8° |
| H41 | C4 | C5 | C7 | 58.4° | 61.6° |
| H41 | C4 | C5 | C10 | 172.9° | 176.8° |
| H42 | C4 | C5 | C6 | 169.0° | 175.2° |
| H42 | C4 | C5 | C7 | 51.1° | 59.4° |
| H42 | C4 | C5 | C10 | 63.5° | 55.8° |
| C6 | C5 | C7 | C10 | 121.2° | 116.5° |
| C5 | C6 | H61 | H62 | 121.9° | 120.0° |
| C5 | C6 | H61 | H63 | 119.1° | 120.0° |
| C5 | C6 | H62 | H63 | 125.2° | 120.0° |
| C6 | C5 | C7 | O1 | 37.4° | 31.8° |
| C6 | C5 | C7 | C8 | 85.0° | 86.8° |
| C6 | C5 | C7 | H7 | 153.4° | 153.7° |
| C6 | C5 | C10 | C9 | 59.9° | 72.1° |
| C6 | C5 | C10 | C12 | 64.7° | 50.0° |
| C6 | C5 | C10 | H10 | 179.4° | 170.0° |
| C7 | C5 | C6 | H61 | 180.0° | 176.1° |
| C7 | C5 | C6 | H62 | 54.8° | 56.1° |
| C7 | C5 | C6 | H63 | 70.5° | 63.9° |
| C5 | C7 | O1 | C8 | 116.5° | 115.6° |
| C5 | C7 | O1 | H7 | 122.0° | 122.4° |
| C5 | C7 | C8 | H7 | 122.0° | 120.1° |
| C5 | C7 | O1 | HO1 | 180.0° | 177.1° |
| C5 | C7 | C8 | O2 | 128.4° | 123.1° |
| C5 | C7 | C8 | C9 | 6.5° | 4.5° |
| C5 | C7 | C8 | H8 | 113.9° | 115.2° |
| C7 | C5 | C10 | C9 | 53.3° | 44.4° |
| C7 | C5 | C10 | C12 | 177.9° | 166.5° |
| C7 | C5 | C10 | H10 | 67.4° | 73.5° |
| C10 | C5 | C6 | H61 | 69.5° | 64.0° |
| C10 | C5 | C6 | H62 | 55.7° | 56.0° |
| C10 | C5 | C6 | H63 | 179.0° | 176.0° |
| C10 | C5 | C7 | O1 | 158.6° | 148.2° |
| C10 | C5 | C7 | C8 | 36.2° | 29.7° |
| C10 | C5 | C7 | H7 | 85.4° | 89.9° |
| C5 | C10 | C9 | C8 | 48.2° | 41.1° |
| C5 | C10 | C9 | C12 | 120.0° | 115.3° |
| C5 | C10 | C9 | H10 | 125.2° | 117.9° |
| C5 | C10 | C9 | H91 | 77.1° | 77.3° |
| C5 | C10 | C9 | H92 | 173.4° | 159.5° |
| C5 | C10 | C12 | H10 | 125.4° | 120.1° |
| C5 | C10 | C12 | C14 | 172.6° | 176.5° |
| C5 | C10 | C12 | H12 | 68.3° | 53.9° |
| H61 | C6 | H62 | H63 | 109.5° | 120.1° |
| O1 | C7 | C8 | H7 | 116.0° | 122.0° |
| O1 | C7 | C8 | O2 | 109.6° | 118.9° |
| O1 | C7 | C8 | C9 | 128.5° | 122.5° |
| O1 | C7 | C8 | H8 | 8.1° | 2.8° |
| C8 | C7 | O1 | HO1 | 63.5° | 61.5° |
| C7 | C8 | O2 | C9 | 118.9° | 116.1° |
| C7 | C8 | O2 | H8 | 120.8° | 122.3° |
| C7 | C8 | C9 | H8 | 120.8° | 120.5° |
| C7 | C8 | O2 | HO2 | 180.0° | 177.6° |
| C7 | C8 | C9 | C10 | 26.0° | 22.8° |
| C7 | C8 | C9 | H91 | 99.2° | 95.6° |
| C7 | C8 | C9 | H92 | 151.3° | 141.1° |
| H7 | C7 | O1 | HO1 | 58.1° | 60.5° |
| H7 | C7 | C8 | O2 | 6.4° | 3.1° |
| H7 | C7 | C8 | C9 | 115.5° | 115.5° |
| H7 | C7 | C8 | H8 | 124.2° | 124.7° |
| O2 | C8 | C9 | H8 | 117.8° | 121.5° |
| O2 | C8 | C9 | C10 | 95.3° | 95.3° |
| O2 | C8 | C9 | H91 | 139.4° | 146.4° |
| O2 | C8 | C9 | H92 | 29.9° | 23.1° |
| C9 | C8 | O2 | HO2 | 61.1° | 61.5° |
| C8 | C9 | C10 | H91 | 125.3° | 118.3° |
| C8 | C9 | C10 | H92 | 125.2° | 118.4° |
| C8 | C9 | H91 | H92 | 121.5° | 123.2° |
| C8 | C9 | C10 | C12 | 168.2° | 156.4° |
| C8 | C9 | C10 | H10 | 77.1° | 76.9° |
| H8 | C8 | O2 | HO2 | 59.2° | 60.1° |
| H8 | C8 | C9 | C10 | 146.9° | 143.2° |
| H8 | C8 | C9 | H91 | 21.6° | 24.9° |
| H8 | C8 | C9 | H92 | 87.9° | 98.4° |
| C10 | C9 | H91 | H92 | 121.5° | 123.2° |
| C9 | C10 | C12 | H10 | 120.9° | 126.8° |
| C9 | C10 | C12 | C14 | 73.7° | 63.4° |
| C9 | C10 | C12 | H12 | 45.5° | 59.2° |
| H91 | C9 | C10 | C12 | 42.9° | 38.1° |
| H91 | C9 | C10 | H10 | 157.7° | 164.8° |
| H92 | C9 | C10 | C12 | 66.6° | 85.2° |
| H92 | C9 | C10 | H10 | 48.2° | 41.5° |
| C10 | C12 | C14 | H12 | 118.1° | 122.6° |
| C10 | C12 | C14 | C15 | 178.9° | 171.7° |
| C10 | C12 | C14 | H141 | 53.6° | 68.6° |
| C10 | C12 | C14 | H142 | 55.9° | 52.1° |
| H10 | C10 | C12 | C14 | 47.2° | 63.3° |
| H10 | C10 | C12 | H12 | 166.4° | 174.1° |
| C12 | C14 | C15 | H141 | 125.3° | 119.7° |
| C12 | C14 | C15 | H142 | 125.3° | 119.6° |
| C12 | C14 | H141 | H142 | 117.0° | 120.7° |
| C12 | C14 | C15 | C16 | 29.2° | 48.5° |
| C12 | C14 | C15 | H151 | 96.1° | 169.0° |
| C12 | C14 | C15 | H152 | 154.5° | 72.0° |
| H12 | C12 | C14 | C15 | 60.7° | 49.1° |
| H12 | C12 | C14 | H141 | 64.5° | 168.8° |
| H12 | C12 | C14 | H142 | 174.0° | 70.5° |
| C15 | C14 | H141 | H142 | 117.0° | 120.6° |
| C14 | C15 | C16 | H151 | 125.3° | 120.4° |
| C14 | C15 | C16 | H152 | 125.3° | 120.5° |
| C14 | C15 | H151 | H152 | 115.7° | 119.1° |
| C14 | C15 | C16 | C17 | 179.6° | 165.4° |
| C14 | C15 | C16 | C21 | 0.5° | 14.5° |
| H141 | C14 | C15 | C16 | 154.5° | 71.2° |
| H141 | C14 | C15 | H151 | 29.2° | 49.2° |
| H141 | C14 | C15 | H152 | 80.2° | 168.3° |
| H142 | C14 | C15 | C16 | 96.0° | 168.1° |
| H142 | C14 | C15 | H151 | 138.7° | 71.4° |
| H142 | C14 | C15 | H152 | 29.2° | 47.6° |
| C16 | C15 | H151 | H152 | 115.7° | 119.2° |
| C15 | C16 | C17 | C21 | 179.9° | 179.9° |
| C15 | C16 | C17 | C18 | 180.0° | 179.6° |
| C15 | C16 | C17 | H17 | 0.0° | 0.6° |
| C15 | C16 | C21 | C20 | 179.9° | 179.2° |
| H151 | C15 | C16 | C17 | 54.4° | 44.9° |
| H151 | C15 | C16 | C21 | 125.7° | 134.9° |
| H152 | C15 | C16 | C17 | 55.1° | 74.2° |
| H152 | C15 | C16 | C21 | 124.8° | 106.0° |
| C16 | C17 | C18 | H17 | 180.0° | 179.9° |
| C16 | C17 | C18 | O3 | 179.9° | 180.0° |
| C16 | C17 | C18 | C19 | 0.0° | 0.0° |
| C17 | C16 | C21 | C20 | 0.0° | 1.0° |
| C21 | C16 | C17 | C18 | 0.1° | 0.6° |
| C21 | C16 | C17 | H17 | 179.9° | 179.3° |
| C16 | C21 | C20 | C19 | 0.1° | 0.8° |
| C16 | C21 | C20 | H20 | 180.0° | 179.5° |
| C17 | C18 | O3 | C19 | 179.9° | 180.0° |
| C17 | C18 | O3 | HO3 | 180.0° | 90.0° |
| C17 | C18 | C19 | C20 | 0.0° | 0.2° |
| C17 | C18 | C19 | H19 | 180.0° | 179.8° |
| H17 | C17 | C18 | O3 | 0.1° | 0.1° |
| H17 | C17 | C18 | C19 | 179.9° | 179.9° |
| O3 | C18 | C19 | C20 | 180.0° | 179.8° |
| O3 | C18 | C19 | H19 | 0.0° | 0.2° |
| C19 | C18 | O3 | HO3 | 0.1° | 90.0° |
| C18 | C19 | C20 | H19 | 180.0° | 180.0° |
| C18 | C19 | C20 | C21 | 0.1° | 0.1° |
| C18 | C19 | C20 | H20 | 179.9° | 179.9° |
| C19 | C20 | C21 | H20 | 180.0° | 179.7° |
| H19 | C19 | C20 | C21 | 179.9° | 179.8° |
| H19 | C19 | C20 | H20 | 0.1° | 0.1° |
