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 | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -476.056852 |
Energy at 298.15K | -476.061295 |
HF Energy | -475.576618 |
Nuclear repulsion energy | 100.104134 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A1 | 3159 | 3159 | 14.26 | |||
2 | A1 | 1502 | 1502 | 2.51 | |||
3 | A1 | 1152 | 1152 | 2.99 | |||
4 | A1 | 1047 | 1047 | 0.23 | |||
5 | A1 | 641 | 641 | 24.21 | |||
6 | A2 | 3244 | 3244 | 0.00 | |||
7 | A2 | 1197 | 1197 | 0.00 | |||
8 | A2 | 893 | 893 | 0.00 | |||
9 | B1 | 3259 | 3259 | 3.94 | |||
10 | B1 | 958 | 958 | 2.49 | |||
11 | B1 | 832 | 832 | 0.39 | |||
12 | B2 | 3152 | 3152 | 10.51 | |||
13 | B2 | 1467 | 1467 | 0.24 | |||
14 | B2 | 1066 | 1066 | 22.05 | |||
15 | B2 | 666 | 666 | 0.62 |
A | B | C |
---|---|---|
0.72610 | 0.35077 | 0.26183 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
S1 | 0.000 | 0.000 | 0.876 |
C2 | 0.000 | 0.746 | -0.808 |
C3 | 0.000 | -0.746 | -0.808 |
H4 | -0.924 | 1.261 | -1.081 |
H5 | 0.924 | 1.261 | -1.081 |
H6 | 0.924 | -1.261 | -1.081 |
H7 | -0.924 | -1.261 | -1.081 |
S1 | C2 | C3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
S1 | 1.8419 | 1.8419 | 2.5048 | 2.5048 | 2.5048 | 2.5048 | C2 | 1.8419 | 1.4925 | 1.0926 | 1.0926 | 2.2263 | 2.2263 | C3 | 1.8419 | 1.4925 | 2.2263 | 2.2263 | 1.0926 | 1.0926 | H4 | 2.5048 | 1.0926 | 2.2263 | 1.8489 | 3.1264 | 2.5211 | H5 | 2.5048 | 1.0926 | 2.2263 | 1.8489 | 2.5211 | 3.1264 | H6 | 2.5048 | 2.2263 | 1.0926 | 3.1264 | 2.5211 | 1.8489 | H7 | 2.5048 | 2.2263 | 1.0926 | 2.5211 | 3.1264 | 1.8489 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
S1 | C2 | C3 | 66.100 | S1 | C2 | H4 | 114.791 | |
S1 | C2 | H5 | 114.791 | S1 | C3 | C2 | 66.100 | |
S1 | C3 | H6 | 114.791 | S1 | C3 | H7 | 114.791 | |
C2 | S1 | C3 | 47.800 | C2 | C3 | H6 | 118.081 | |
C2 | C3 | H7 | 118.081 | C3 | C2 | H4 | 118.081 | |
C3 | C2 | H5 | 118.081 | H4 | C2 | H5 | 115.583 | |
H6 | C3 | H7 | 115.583 |