Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
You are here: Calculated > Energy > Optimized > Energy |
State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | yes | C2V | 2A2 |
hartrees | |
---|---|
Energy at 0K | -19.680472 |
Energy at 298.15K | -19.684716 |
HF Energy | -19.333403 |
Nuclear repulsion energy | 35.986102 |
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 | 3328 | 3075 | 24.41 | |||
2 | A1 | 3234 | 2989 | 5.08 | |||
3 | A1 | 3221 | 2976 | 14.64 | |||
4 | A1 | 1571 | 1452 | 2.94 | |||
5 | A1 | 1303 | 1204 | 0.53 | |||
6 | A1 | 1056 | 976 | 0.10 | |||
7 | A1 | 437 | 403 | 0.06 | |||
8 | A2 | 741 | 685 | 0.00 | |||
9 | A2 | 565 | 522 | 0.00 | |||
10 | B1 | 1015 | 938 | 38.33 | |||
11 | B1 | 753 | 696 | 101.19 | |||
12 | B1 | 541 | 500 | 18.20 | |||
13 | B2 | 3325 | 3072 | 7.05 | |||
14 | B2 | 3215 | 2971 | 14.06 | |||
15 | B2 | 1543 | 1426 | 0.55 | |||
16 | B2 | 1443 | 1333 | 6.37 | |||
17 | B2 | 1150 | 1062 | 0.19 | |||
18 | B2 | 956 | 883 | 0.14 |
A | B | C |
---|---|---|
1.80445 | 0.34288 | 0.28813 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.451 |
H2 | 0.000 | 0.000 | 1.538 |
C3 | 0.000 | 1.231 | -0.199 |
C4 | 0.000 | -1.231 | -0.199 |
H5 | 0.000 | 2.161 | 0.354 |
H6 | 0.000 | -2.161 | 0.354 |
H7 | 0.000 | 1.292 | -1.282 |
H8 | 0.000 | -1.292 | -1.282 |
C1 | H2 | C3 | C4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.0868 | 1.3926 | 1.3926 | 2.1636 | 2.1636 | 2.1614 | 2.1614 | H2 | 1.0868 | 2.1294 | 2.1294 | 2.4646 | 2.4646 | 3.1016 | 3.1016 | C3 | 1.3926 | 2.1294 | 2.4625 | 1.0821 | 3.4375 | 1.0841 | 2.7454 | C4 | 1.3926 | 2.1294 | 2.4625 | 3.4375 | 1.0821 | 2.7454 | 1.0841 | H5 | 2.1636 | 2.4646 | 1.0821 | 3.4375 | 4.3228 | 1.8523 | 3.8209 | H6 | 2.1636 | 2.4646 | 3.4375 | 1.0821 | 4.3228 | 3.8209 | 1.8523 | H7 | 2.1614 | 3.1016 | 1.0841 | 2.7454 | 1.8523 | 3.8209 | 2.5834 | H8 | 2.1614 | 3.1016 | 2.7454 | 1.0841 | 3.8209 | 1.8523 | 2.5834 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C3 | H5 | 121.414 | C1 | C3 | H7 | 121.047 | |
C1 | C4 | H6 | 121.414 | C1 | C4 | H8 | 121.047 | |
H2 | C1 | C3 | 117.850 | H2 | C1 | C4 | 117.850 | |
C3 | C1 | C4 | 124.300 | H5 | C3 | H7 | 117.539 | |
H6 | C4 | H8 | 117.539 |