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 | 2A' |
hartrees | |
---|---|
Energy at 0K | -228.892829 |
Energy at 298.15K | -228.898809 |
HF Energy | -228.239789 |
Nuclear repulsion energy | 123.071182 |
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' | 3147 | 3018 | ||||
2 | A' | 3083 | 2958 | ||||
3 | A' | 3067 | 2942 | ||||
4 | A' | 1551 | 1488 | ||||
5 | A' | 1538 | 1476 | ||||
6 | A' | 1461 | 1402 | ||||
7 | A' | 1399 | 1342 | ||||
8 | A' | 1169 | 1122 | ||||
9 | A' | 1142 | 1096 | ||||
10 | A' | 1054 | 1011 | ||||
11 | A' | 869 | 834 | ||||
12 | A' | 506 | 486 | ||||
13 | A' | 308 | 296 | ||||
14 | A" | 3159 | 3030 | ||||
15 | A" | 3136 | 3008 | ||||
16 | A" | 1529 | 1467 | ||||
17 | A" | 1302 | 1249 | ||||
18 | A" | 1185 | 1137 | ||||
19 | A" | 821 | 787 | ||||
20 | A" | 228 | 218 | ||||
21 | A" | 95 | 92 |
A | B | C |
---|---|---|
1.09473 | 0.14646 | 0.13586 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.498 | 0.915 | 0.000 |
C2 | 0.000 | 0.677 | 0.000 |
O3 | -0.196 | -0.773 | 0.000 |
O4 | -1.507 | -1.058 | 0.000 |
H5 | 1.701 | 1.994 | 0.000 |
H6 | 1.961 | 0.474 | 0.891 |
H7 | 1.961 | 0.474 | -0.891 |
H8 | -0.494 | 1.076 | -0.894 |
H9 | -0.494 | 1.076 | 0.894 |
C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5170 | 2.3917 | 3.5951 | 1.0974 | 1.0965 | 1.0965 | 2.1898 | 2.1898 | C2 | 1.5170 | 1.4634 | 2.2983 | 2.1510 | 2.1631 | 2.1631 | 1.0967 | 1.0967 | O3 | 2.3917 | 1.4634 | 1.3417 | 3.3546 | 2.6457 | 2.6457 | 2.0750 | 2.0750 | O4 | 3.5951 | 2.2983 | 1.3417 | 4.4278 | 3.8943 | 3.8943 | 2.5254 | 2.5254 | H5 | 1.0974 | 2.1510 | 3.3546 | 4.4278 | 1.7806 | 1.7806 | 2.5421 | 2.5421 | H6 | 1.0965 | 2.1631 | 2.6457 | 3.8943 | 1.7806 | 1.7823 | 3.0944 | 2.5273 | H7 | 1.0965 | 2.1631 | 2.6457 | 3.8943 | 1.7806 | 1.7823 | 2.5273 | 3.0944 | H8 | 2.1898 | 1.0967 | 2.0750 | 2.5254 | 2.5421 | 3.0944 | 2.5273 | 1.7885 | H9 | 2.1898 | 1.0967 | 2.0750 | 2.5254 | 2.5421 | 2.5273 | 3.0944 | 1.7885 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 106.722 | C1 | C2 | H8 | 112.837 | |
C1 | C2 | H9 | 112.837 | C2 | C1 | H5 | 109.680 | |
C2 | C1 | H6 | 110.689 | C2 | C1 | H7 | 110.689 | |
C2 | O3 | O4 | 109.965 | O3 | C2 | H8 | 107.433 | |
O3 | C2 | H9 | 107.433 | H5 | C1 | H6 | 108.502 | |
H5 | C1 | H7 | 108.502 | H6 | C1 | H7 | 108.717 | |
H8 | C2 | H9 | 109.264 |