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 | C2 | 2A |
hartrees | |
---|---|
Energy at 0K | -117.283601 |
Energy at 298.15K | -117.289836 |
HF Energy | -116.984754 |
Nuclear repulsion energy | 74.550437 |
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' | 3153 | 3030 | 26.23 | |||
2 | A' | 3079 | 2959 | 18.37 | |||
3 | A' | 3031 | 2913 | 44.44 | |||
4 | A' | 2964 | 2849 | 34.93 | |||
5 | A' | 1576 | 1514 | 4.74 | |||
6 | A' | 1565 | 1504 | 12.18 | |||
7 | A' | 1481 | 1424 | 4.34 | |||
8 | A' | 1220 | 1172 | 4.61 | |||
9 | A' | 1092 | 1049 | 0.75 | |||
10 | A' | 847 | 814 | 1.16 | |||
11 | A' | 414 | 398 | 15.53 | |||
12 | A' | 354 | 340 | 11.34 | |||
13 | A' | 140 | 135 | 0.17 | |||
14 | A" | 3079 | 2959 | 23.87 | |||
15 | A" | 3029 | 2911 | 5.13 | |||
16 | A" | 2961 | 2846 | 15.66 | |||
17 | A" | 1566 | 1505 | 1.54 | |||
18 | A" | 1554 | 1493 | 0.47 | |||
19 | A" | 1466 | 1409 | 3.33 | |||
20 | A" | 1408 | 1353 | 7.78 | |||
21 | A" | 1112 | 1069 | 0.28 | |||
22 | A" | 1001 | 962 | 0.69 | |||
23 | A" | 982 | 944 | 0.82 | |||
24 | A" | 132 | 127 | 0.00 |
A | B | C |
---|---|---|
1.20633 | 0.27201 | 0.24270 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -0.012 | 0.555 | 0.000 |
C2 | -0.012 | -0.206 | 1.313 |
C3 | -0.012 | -0.206 | -1.313 |
H4 | 0.288 | 1.603 | 0.000 |
H5 | -0.774 | -1.002 | 1.297 |
H6 | -0.774 | -1.002 | -1.297 |
H7 | 0.965 | -0.691 | 1.501 |
H8 | -0.225 | 0.461 | 2.161 |
H9 | 0.965 | -0.691 | -1.501 |
H10 | -0.225 | 0.461 | -2.161 |
C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | H9 | H10 | |
---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.5176 | 1.5176 | 1.0903 | 2.1651 | 2.1651 | 2.1819 | 2.1733 | 2.1819 | 2.1733 | C2 | 1.5176 | 2.6262 | 2.2554 | 1.1022 | 2.8335 | 1.1069 | 1.0994 | 3.0184 | 3.5438 | C3 | 1.5176 | 2.6262 | 2.2554 | 2.8335 | 1.1022 | 3.0184 | 3.5438 | 1.1069 | 1.0994 | H4 | 1.0903 | 2.2554 | 2.2554 | 3.0980 | 3.0980 | 2.8239 | 2.4972 | 2.8239 | 2.4972 | H5 | 2.1651 | 1.1022 | 2.8335 | 3.0980 | 2.5946 | 1.7785 | 1.7856 | 3.3096 | 3.7950 | H6 | 2.1651 | 2.8335 | 1.1022 | 3.0980 | 2.5946 | 3.3096 | 3.7950 | 1.7785 | 1.7856 | H7 | 2.1819 | 1.1069 | 3.0184 | 2.8239 | 1.7785 | 3.3096 | 1.7823 | 3.0026 | 4.0191 | H8 | 2.1733 | 1.0994 | 3.5438 | 2.4972 | 1.7856 | 3.7950 | 1.7823 | 4.0191 | 4.3217 | H9 | 2.1819 | 3.0184 | 1.1069 | 2.8239 | 3.3096 | 1.7785 | 3.0026 | 4.0191 | 1.7823 | H10 | 2.1733 | 3.5438 | 1.0994 | 2.4972 | 3.7950 | 1.7856 | 4.0191 | 4.3217 | 1.7823 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | H5 | 110.467 | C1 | C2 | H7 | 111.518 | |
C1 | C2 | H8 | 111.288 | C1 | C3 | H6 | 110.467 | |
C1 | C3 | H9 | 111.518 | C1 | C3 | H10 | 111.288 | |
C2 | C1 | C3 | 119.825 | C2 | C1 | H4 | 118.812 | |
C3 | C1 | H4 | 118.812 | H5 | C2 | H7 | 107.236 | |
H5 | C2 | H8 | 108.402 | H6 | C3 | H9 | 107.236 | |
H6 | C3 | H10 | 108.402 | H7 | C2 | H8 | 107.771 | |
H9 | C3 | H10 | 107.771 |