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 | -192.530917 |
Energy at 298.15K | -192.537328 |
HF Energy | -191.949646 |
Nuclear repulsion energy | 118.424627 |
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' | 3215 | 3029 | 15.94 | |||
2 | A' | 3125 | 2945 | 14.12 | |||
3 | A' | 3088 | 2910 | 17.62 | |||
4 | A' | 2984 | 2812 | 126.67 | |||
5 | A' | 1793 | 1689 | 81.82 | |||
6 | A' | 1563 | 1473 | 8.16 | |||
7 | A' | 1523 | 1435 | 12.46 | |||
8 | A' | 1480 | 1395 | 9.62 | |||
9 | A' | 1453 | 1369 | 2.33 | |||
10 | A' | 1417 | 1335 | 10.22 | |||
11 | A' | 1153 | 1086 | 14.45 | |||
12 | A' | 1038 | 978 | 0.96 | |||
13 | A' | 896 | 845 | 18.57 | |||
14 | A' | 685 | 646 | 5.59 | |||
15 | A' | 271 | 255 | 8.91 | |||
16 | A" | 3221 | 3035 | 15.20 | |||
17 | A" | 3130 | 2949 | 8.25 | |||
18 | A" | 1561 | 1471 | 6.72 | |||
19 | A" | 1321 | 1245 | 0.29 | |||
20 | A" | 1185 | 1116 | 0.25 | |||
21 | A" | 926 | 873 | 2.20 | |||
22 | A" | 701 | 660 | 3.58 | |||
23 | A" | 244 | 230 | 0.21 | |||
24 | A" | 141 | 133 | 2.15 |
A | B | C |
---|---|---|
0.54993 | 0.19900 | 0.15441 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.441 | 0.441 | 0.000 |
C2 | 0.000 | 0.923 | 0.000 |
C3 | -0.998 | -0.204 | 0.000 |
O4 | -0.698 | -1.389 | 0.000 |
H5 | 2.132 | 1.287 | 0.000 |
H6 | 1.643 | -0.172 | 0.880 |
H7 | 1.643 | -0.172 | -0.880 |
H8 | -0.216 | 1.554 | 0.873 |
H9 | -0.216 | 1.554 | -0.873 |
H10 | -2.065 | 0.103 | 0.000 |
C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.5195 | 2.5232 | 2.8154 | 1.0923 | 1.0915 | 1.0915 | 2.1786 | 2.1786 | 3.5222 | C2 | 1.5195 | 1.5048 | 2.4148 | 2.1631 | 2.1614 | 2.1614 | 1.0985 | 1.0985 | 2.2213 | C3 | 2.5232 | 1.5048 | 1.2231 | 3.4672 | 2.7839 | 2.7839 | 2.1123 | 2.1123 | 1.1098 | O4 | 2.8154 | 2.4148 | 1.2231 | 3.8952 | 2.7811 | 2.7811 | 3.1073 | 3.1073 | 2.0239 | H5 | 1.0923 | 2.1631 | 3.4672 | 3.8952 | 1.7731 | 1.7731 | 2.5192 | 2.5192 | 4.3606 | H6 | 1.0915 | 2.1614 | 2.7839 | 2.7811 | 1.7731 | 1.7600 | 2.5366 | 3.0832 | 3.8205 | H7 | 1.0915 | 2.1614 | 2.7839 | 2.7811 | 1.7731 | 1.7600 | 3.0832 | 2.5366 | 3.8205 | H8 | 2.1786 | 1.0985 | 2.1123 | 3.1073 | 2.5192 | 2.5366 | 3.0832 | 1.7453 | 2.5066 | H9 | 2.1786 | 1.0985 | 2.1123 | 3.1073 | 2.5192 | 3.0832 | 2.5366 | 1.7453 | 2.5066 | H10 | 3.5222 | 2.2213 | 1.1098 | 2.0239 | 4.3606 | 3.8205 | 3.8205 | 2.5066 | 2.5066 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 113.086 | C1 | C2 | H8 | 111.628 | |
C1 | C2 | H9 | 111.628 | C2 | C1 | H5 | 110.768 | |
C2 | C1 | H6 | 110.679 | C2 | C1 | H7 | 110.679 | |
C2 | C3 | O4 | 124.232 | C2 | C3 | H10 | 115.497 | |
C3 | C2 | H8 | 107.434 | C3 | C2 | H9 | 107.434 | |
O4 | C3 | H10 | 120.271 | H5 | C1 | H6 | 108.574 | |
H5 | C1 | H7 | 108.574 | H6 | C1 | H7 | 107.467 | |
H8 | C2 | H9 | 105.194 |
Electronic state