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 | -153.107026 |
Energy at 298.15K | -153.109682 |
HF Energy | -152.935315 |
Nuclear repulsion energy | 63.730683 |
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' | 3291 | 3158 | 2.28 | |||
2 | A' | 3172 | 3043 | 1.98 | |||
3 | A' | 2962 | 2842 | 94.53 | |||
4 | A' | 1638 | 1572 | 91.72 | |||
5 | A' | 1483 | 1423 | 12.77 | |||
6 | A' | 1417 | 1359 | 11.44 | |||
7 | A' | 1159 | 1112 | 31.18 | |||
8 | A' | 974 | 934 | 3.20 | |||
9 | A' | 506 | 485 | 12.87 | |||
10 | A" | 998 | 958 | 0.82 | |||
11 | A" | 749 | 719 | 35.30 | |||
12 | A" | 430 | 413 | 0.38 |
A | B | C |
---|---|---|
2.26211 | 0.38248 | 0.32716 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.445 | 0.000 |
H2 | 0.116 | 1.517 | 0.000 |
C3 | 1.077 | -0.402 | 0.000 |
O4 | -1.196 | -0.036 | 0.000 |
H5 | 2.081 | -0.019 | 0.000 |
H6 | 0.914 | -1.465 | 0.000 |
C1 | H2 | C3 | O4 | H5 | H6 | |
---|---|---|---|---|---|---|
C1 | 1.0779 | 1.3703 | 1.2896 | 2.1323 | 2.1177 | H2 | 1.0779 | 2.1464 | 2.0334 | 2.4941 | 3.0869 | C3 | 1.3703 | 2.1464 | 2.3022 | 1.0755 | 1.0747 | O4 | 1.2896 | 2.0334 | 2.3022 | 3.2777 | 2.5488 | H5 | 2.1323 | 2.4941 | 1.0755 | 3.2777 | 1.8582 | H6 | 2.1177 | 3.0869 | 1.0747 | 2.5488 | 1.8582 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C3 | H5 | 120.870 | C1 | C3 | H6 | 119.544 | |
H2 | C1 | C3 | 122.048 | H2 | C1 | O4 | 118.097 | |
C3 | C1 | O4 | 119.855 | H5 | C3 | H6 | 119.586 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | 0.134 | |||
2 | H | 0.071 | |||
3 | C | -0.213 | |||
4 | O | -0.282 | |||
5 | H | 0.142 | |||
6 | H | 0.148 |
x | y | z | |
---|---|---|---|
x | 5.124 | -0.348 | 0.000 |
y | -0.348 | 4.119 | 0.000 |
z | 0.000 | 0.000 | 2.401 |
<r2> | 42.050 |
---|---|
(<r2>)1/2 | 6.485 |