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 | -476.075930 |
Energy at 298.15K | -476.080330 |
HF Energy | -475.576104 |
Nuclear repulsion energy | 99.684292 |
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 | 3137 | 3059 | ||||
2 | A1 | 1483 | 1446 | ||||
3 | A1 | 1137 | 1108 | ||||
4 | A1 | 1031 | 1005 | ||||
5 | A1 | 622 | 607 | ||||
6 | A2 | 3227 | 3147 | ||||
7 | A2 | 1183 | 1154 | ||||
8 | A2 | 881 | 859 | ||||
9 | B1 | 3242 | 3162 | ||||
10 | B1 | 941 | 918 | ||||
11 | B1 | 822 | 802 | ||||
12 | B2 | 3132 | 3054 | ||||
13 | B2 | 1451 | 1415 | ||||
14 | B2 | 1042 | 1017 | ||||
15 | B2 | 643 | 627 |
A | B | C |
---|---|---|
0.72339 | 0.34667 | 0.25935 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
S1 | 0.000 | 0.000 | 0.881 |
C2 | 0.000 | 0.747 | -0.814 |
C3 | 0.000 | -0.747 | -0.814 |
H4 | -0.927 | 1.263 | -1.083 |
H5 | 0.927 | 1.263 | -1.083 |
H6 | 0.927 | -1.263 | -1.083 |
H7 | -0.927 | -1.263 | -1.083 |
S1 | C2 | C3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
S1 | 1.8528 | 1.8528 | 2.5128 | 2.5128 | 2.5128 | 2.5128 | C2 | 1.8528 | 1.4948 | 1.0946 | 1.0946 | 2.2303 | 2.2303 | C3 | 1.8528 | 1.4948 | 2.2303 | 2.2303 | 1.0946 | 1.0946 | H4 | 2.5128 | 1.0946 | 2.2303 | 1.8545 | 3.1337 | 2.5261 | H5 | 2.5128 | 1.0946 | 2.2303 | 1.8545 | 2.5261 | 3.1337 | H6 | 2.5128 | 2.2303 | 1.0946 | 3.1337 | 2.5261 | 1.8545 | H7 | 2.5128 | 2.2303 | 1.0946 | 2.5261 | 3.1337 | 1.8545 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
S1 | C2 | C3 | 66.209 | S1 | C2 | H4 | 114.522 | |
S1 | C2 | H5 | 114.522 | S1 | C3 | C2 | 66.209 | |
S1 | C3 | H6 | 114.522 | S1 | C3 | H7 | 114.522 | |
C2 | S1 | C3 | 47.581 | C2 | C3 | H6 | 118.105 | |
C2 | C3 | H7 | 118.105 | C3 | C2 | H4 | 118.105 | |
C3 | C2 | H5 | 118.105 | H4 | C2 | H5 | 115.799 | |
H6 | C3 | H7 | 115.799 |