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 | -268.652390 |
Energy at 298.15K | -268.657659 |
HF Energy | -267.740448 |
Nuclear repulsion energy | 193.943444 |
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' | 3283 | 3112 | 10.31 | |||
2 | A' | 3224 | 3056 | 4.99 | |||
3 | A' | 3205 | 3038 | 6.15 | |||
4 | A' | 3189 | 3023 | 7.71 | |||
5 | A' | 3178 | 3013 | 5.51 | |||
6 | A' | 2978 | 2824 | 80.11 | |||
7 | A' | 1834 | 1739 | 252.24 | |||
8 | A' | 1753 | 1662 | 5.11 | |||
9 | A' | 1688 | 1600 | 9.35 | |||
10 | A' | 1490 | 1413 | 2.58 | |||
11 | A' | 1458 | 1383 | 1.45 | |||
12 | A' | 1351 | 1280 | 1.76 | |||
13 | A' | 1345 | 1275 | 2.27 | |||
14 | A' | 1290 | 1223 | 0.64 | |||
15 | A' | 1214 | 1151 | 24.42 | |||
16 | A' | 1132 | 1073 | 73.25 | |||
17 | A' | 976 | 925 | 1.83 | |||
18 | A' | 613 | 581 | 11.89 | |||
19 | A' | 435 | 413 | 0.90 | |||
20 | A' | 391 | 371 | 4.39 | |||
21 | A' | 152 | 145 | 6.24 | |||
22 | A" | 1019 | 966 | 37.06 | |||
23 | A" | 998 | 946 | 27.52 | |||
24 | A" | 957 | 907 | 2.94 | |||
25 | A" | 845 | 801 | 40.05 | |||
26 | A" | 776 | 736 | 2.51 | |||
27 | A" | 591 | 560 | 2.39 | |||
28 | A" | 252 | 238 | 7.93 | |||
29 | A" | 132 | 125 | 2.03 | |||
30 | A" | 75 | 71 | 3.02 |
A | B | C |
---|---|---|
0.95960 | 0.04482 | 0.04282 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -1.125 | -1.578 | 0.000 |
O2 | -1.112 | -2.785 | 0.000 |
C3 | 0.087 | -0.739 | 0.000 |
C4 | 0.000 | 0.598 | 0.000 |
C5 | 1.148 | 1.500 | 0.000 |
C6 | 1.029 | 2.830 | 0.000 |
H7 | -2.081 | -1.023 | 0.000 |
H8 | 1.040 | -1.255 | 0.000 |
H9 | -0.984 | 1.063 | 0.000 |
H10 | 2.132 | 1.042 | 0.000 |
H11 | 0.058 | 3.310 | 0.000 |
H12 | 1.897 | 3.476 | 0.000 |
C1 | O2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.2076 | 1.4742 | 2.4497 | 3.8259 | 4.9065 | 1.1058 | 2.1891 | 2.6444 | 4.1796 | 5.0294 | 5.8884 | O2 | 1.2076 | 2.3721 | 3.5617 | 4.8444 | 6.0102 | 2.0118 | 2.6406 | 3.8503 | 5.0168 | 6.2071 | 6.9469 | C3 | 1.4742 | 2.3721 | 1.3397 | 2.4769 | 3.6913 | 2.1867 | 1.0843 | 2.0955 | 2.7112 | 4.0492 | 4.5868 | C4 | 2.4497 | 3.5617 | 1.3397 | 1.4596 | 2.4580 | 2.6379 | 2.1255 | 1.0879 | 2.1775 | 2.7128 | 3.4467 | C5 | 3.8259 | 4.8444 | 2.4769 | 1.4596 | 1.3361 | 4.0975 | 2.7570 | 2.1761 | 1.0852 | 2.1138 | 2.1136 | C6 | 4.9065 | 6.0102 | 3.6913 | 2.4580 | 1.3361 | 4.9518 | 4.0858 | 2.6790 | 2.1014 | 1.0836 | 1.0814 | H7 | 1.1058 | 2.0118 | 2.1867 | 2.6379 | 4.0975 | 4.9518 | 3.1301 | 2.3564 | 4.6916 | 4.8322 | 6.0051 | H8 | 2.1891 | 2.6406 | 1.0843 | 2.1255 | 2.7570 | 4.0858 | 3.1301 | 3.0773 | 2.5431 | 4.6703 | 4.8084 | H9 | 2.6444 | 3.8503 | 2.0955 | 1.0879 | 2.1761 | 2.6790 | 2.3564 | 3.0773 | 3.1157 | 2.4773 | 3.7578 | H10 | 4.1796 | 5.0168 | 2.7112 | 2.1775 | 1.0852 | 2.1014 | 4.6916 | 2.5431 | 3.1157 | 3.0741 | 2.4460 | H11 | 5.0294 | 6.2071 | 4.0492 | 2.7128 | 2.1138 | 1.0836 | 4.8322 | 4.6703 | 2.4773 | 3.0741 | 1.8463 | H12 | 5.8884 | 6.9469 | 4.5868 | 3.4467 | 2.1136 | 1.0814 | 6.0051 | 4.8084 | 3.7578 | 2.4460 | 1.8463 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C3 | C4 | 120.981 | C1 | C3 | H8 | 116.835 | |
O2 | C1 | C3 | 124.083 | O2 | C1 | H7 | 120.765 | |
C3 | C1 | H7 | 115.151 | C3 | C4 | C5 | 124.414 | |
C3 | C4 | H9 | 118.996 | C4 | C3 | H8 | 122.185 | |
C4 | C5 | C6 | 123.035 | C4 | C5 | H10 | 116.900 | |
C5 | C4 | H9 | 116.590 | C5 | C6 | H11 | 121.398 | |
C5 | C6 | H12 | 121.567 | C6 | C5 | H10 | 120.064 | |
H11 | C6 | H12 | 117.035 |