Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
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State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | CS | 1A' |
hartrees | |
---|---|
Energy at 0K | -267.599895 |
Energy at 298.15K | -267.606787 |
HF Energy | -266.834198 |
Nuclear repulsion energy | 181.406371 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A' | 3217 | 3045 | 7.97 | |||
2 | A' | 3216 | 3044 | 14.17 | |||
3 | A' | 3104 | 2938 | 25.47 | |||
4 | A' | 3102 | 2936 | 0.78 | |||
5 | A' | 1899 | 1797 | 222.87 | |||
6 | A' | 1551 | 1468 | 6.93 | |||
7 | A' | 1529 | 1447 | 17.02 | |||
8 | A' | 1522 | 1440 | 17.30 | |||
9 | A' | 1458 | 1380 | 76.18 | |||
10 | A' | 1347 | 1275 | 331.79 | |||
11 | A' | 1244 | 1177 | 2.11 | |||
12 | A' | 1129 | 1068 | 59.27 | |||
13 | A' | 1026 | 971 | 2.25 | |||
14 | A' | 892 | 844 | 19.35 | |||
15 | A' | 662 | 627 | 9.22 | |||
16 | A' | 434 | 411 | 6.59 | |||
17 | A' | 295 | 280 | 12.72 | |||
18 | A" | 3189 | 3018 | 21.22 | |||
19 | A" | 3178 | 3008 | 4.88 | |||
20 | A" | 1540 | 1457 | 5.96 | |||
21 | A" | 1527 | 1445 | 7.78 | |||
22 | A" | 1208 | 1143 | 1.60 | |||
23 | A" | 1102 | 1043 | 7.65 | |||
24 | A" | 616 | 583 | 8.32 | |||
25 | A" | 183 | 173 | 6.88 | |||
26 | A" | 159 | 150 | 1.18 | |||
27 | A" | 85 | 80 | 0.45 |
A | B | C |
---|---|---|
0.33981 | 0.13924 | 0.10259 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.132 | 1.470 | 0.000 |
C2 | 0.000 | 0.492 | 0.000 |
O3 | -1.179 | 0.768 | 0.000 |
O4 | 0.482 | -0.774 | 0.000 |
C5 | -0.524 | -1.784 | 0.000 |
H6 | 0.730 | 2.486 | 0.000 |
H7 | 1.758 | 1.318 | 0.885 |
H8 | 1.758 | 1.318 | -0.885 |
H9 | 0.002 | -2.742 | 0.000 |
H10 | -1.157 | -1.700 | 0.889 |
H11 | -1.157 | -1.700 | -0.889 |
C1 | C2 | O3 | O4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | |
---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.4956 | 2.4152 | 2.3362 | 3.6514 | 1.0920 | 1.0952 | 1.0952 | 4.3605 | 4.0095 | 4.0095 | C2 | 1.4956 | 1.2113 | 1.3550 | 2.3360 | 2.1231 | 2.1348 | 2.1348 | 3.2336 | 2.6331 | 2.6331 | O3 | 2.4152 | 1.2113 | 2.2672 | 2.6353 | 2.5682 | 3.1168 | 3.1168 | 3.7032 | 2.6234 | 2.6234 | O4 | 2.3362 | 1.3550 | 2.2672 | 1.4260 | 3.2692 | 2.6057 | 2.6057 | 2.0252 | 2.0820 | 2.0820 | C5 | 3.6514 | 2.3360 | 2.6353 | 1.4260 | 4.4504 | 3.9521 | 3.9521 | 1.0923 | 1.0945 | 1.0945 | H6 | 1.0920 | 2.1231 | 2.5682 | 3.2692 | 4.4504 | 1.7897 | 1.7897 | 5.2777 | 4.6765 | 4.6765 | H7 | 1.0952 | 2.1348 | 3.1168 | 2.6057 | 3.9521 | 1.7897 | 1.7709 | 4.5112 | 4.1960 | 4.5558 | H8 | 1.0952 | 2.1348 | 3.1168 | 2.6057 | 3.9521 | 1.7897 | 1.7709 | 4.5112 | 4.5558 | 4.1960 | H9 | 4.3605 | 3.2336 | 3.7032 | 2.0252 | 1.0923 | 5.2777 | 4.5112 | 4.5112 | 1.7941 | 1.7941 | H10 | 4.0095 | 2.6331 | 2.6234 | 2.0820 | 1.0945 | 4.6765 | 4.1960 | 4.5558 | 1.7941 | 1.7781 | H11 | 4.0095 | 2.6331 | 2.6234 | 2.0820 | 1.0945 | 4.6765 | 4.5558 | 4.1960 | 1.7941 | 1.7781 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 125.984 | C1 | C2 | O4 | 109.982 | |
C2 | C1 | H6 | 109.270 | C2 | C1 | H7 | 110.009 | |
C2 | C1 | H8 | 110.009 | C2 | O4 | C5 | 114.249 | |
O3 | C2 | O4 | 124.033 | O4 | C5 | H9 | 106.310 | |
O4 | C5 | H10 | 110.693 | O4 | C5 | H11 | 110.693 | |
H6 | C1 | H7 | 109.819 | H6 | C1 | H8 | 109.819 | |
H7 | C1 | H8 | 107.899 | H9 | C5 | H10 | 110.252 | |
H9 | C5 | H11 | 110.252 | H10 | C5 | H11 | 108.639 |
Electronic state