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 | CS | 2A' |
hartrees | |
---|---|
Energy at 0K | -229.048032 |
Energy at 298.15K | -229.054049 |
HF Energy | -228.265641 |
Nuclear repulsion energy | 124.130731 |
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' | 3182 | 3015 | 12.15 | |||
2 | A' | 3116 | 2952 | 11.37 | |||
3 | A' | 3098 | 2935 | 8.11 | |||
4 | A' | 1542 | 1461 | 3.74 | |||
5 | A' | 1528 | 1447 | 1.70 | |||
6 | A' | 1449 | 1373 | 17.38 | |||
7 | A' | 1406 | 1332 | 10.62 | |||
8 | A' | 1177 | 1116 | 13.03 | |||
9 | A' | 1163 | 1102 | 13.83 | |||
10 | A' | 1064 | 1008 | 14.04 | |||
11 | A' | 883 | 836 | 2.22 | |||
12 | A' | 516 | 489 | 8.97 | |||
13 | A' | 310 | 294 | 1.15 | |||
14 | A" | 3191 | 3023 | 23.86 | |||
15 | A" | 3168 | 3001 | 2.52 | |||
16 | A" | 1516 | 1436 | 5.16 | |||
17 | A" | 1297 | 1229 | 0.23 | |||
18 | A" | 1182 | 1120 | 4.25 | |||
19 | A" | 814 | 771 | 0.88 | |||
20 | A" | 233 | 221 | 0.41 | |||
21 | A" | 93 | 88 | 0.18 |
A | B | C |
---|---|---|
1.11248 | 0.14880 | 0.13808 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.498 | 0.897 | 0.000 |
C2 | 0.000 | 0.667 | 0.000 |
O3 | -0.206 | -0.765 | 0.000 |
O4 | -1.498 | -1.036 | 0.000 |
H5 | 1.707 | 1.969 | 0.000 |
H6 | 1.957 | 0.455 | 0.887 |
H7 | 1.957 | 0.455 | -0.887 |
H8 | -0.487 | 1.071 | -0.890 |
H9 | -0.487 | 1.071 | 0.890 |
C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5158 | 2.3807 | 3.5662 | 1.0919 | 1.0915 | 1.0915 | 2.1825 | 2.1825 | C2 | 1.5158 | 1.4473 | 2.2688 | 2.1464 | 2.1585 | 2.1585 | 1.0915 | 1.0915 | O3 | 2.3807 | 1.4473 | 1.3205 | 3.3367 | 2.6366 | 2.6366 | 2.0596 | 2.0596 | O4 | 3.5662 | 2.2688 | 1.3205 | 4.3936 | 3.8661 | 3.8661 | 2.5009 | 2.5009 | H5 | 1.0919 | 2.1464 | 3.3367 | 4.3936 | 1.7721 | 1.7721 | 2.5318 | 2.5318 | H6 | 1.0915 | 2.1585 | 2.6366 | 3.8661 | 1.7721 | 1.7731 | 3.0831 | 2.5201 | H7 | 1.0915 | 2.1585 | 2.6366 | 3.8661 | 1.7721 | 1.7731 | 2.5201 | 3.0831 | H8 | 2.1825 | 1.0915 | 2.0596 | 2.5009 | 2.5318 | 3.0831 | 2.5201 | 1.7791 | H9 | 2.1825 | 1.0915 | 2.0596 | 2.5009 | 2.5318 | 2.5201 | 3.0831 | 1.7791 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 106.900 | C1 | C2 | H8 | 112.644 | |
C1 | C2 | H9 | 112.644 | C2 | C1 | H5 | 109.718 | |
C2 | C1 | H6 | 110.707 | C2 | C1 | H7 | 110.707 | |
C2 | O3 | O4 | 110.028 | O3 | C2 | H8 | 107.611 | |
O3 | C2 | H9 | 107.611 | H5 | C1 | H6 | 108.510 | |
H5 | C1 | H7 | 108.510 | H6 | C1 | H7 | 108.626 | |
H8 | C2 | H9 | 109.162 |