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 | CS | 2A' |
hartrees | |
---|---|
Energy at 0K | -19.645060 |
Energy at 298.15K | -19.649150 |
HF Energy | -19.294522 |
Nuclear repulsion energy | 35.824307 |
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' | 3287 | 3132 | 0.36 | |||
2 | A' | 3193 | 3042 | 17.14 | |||
3 | A' | 3113 | 2966 | 12.37 | |||
4 | A' | 3073 | 2928 | 28.17 | |||
5 | A' | 1870 | 1781 | 7.17 | |||
6 | A' | 1531 | 1458 | 10.33 | |||
7 | A' | 1446 | 1378 | 3.19 | |||
8 | A' | 1304 | 1242 | 1.93 | |||
9 | A' | 1153 | 1099 | 5.05 | |||
10 | A' | 955 | 910 | 2.48 | |||
11 | A' | 849 | 808 | 15.53 | |||
12 | A' | 418 | 398 | 8.87 | |||
13 | A" | 3159 | 3010 | 21.41 | |||
14 | A" | 1520 | 1448 | 9.30 | |||
15 | A" | 1120 | 1067 | 7.30 | |||
16 | A" | 937 | 893 | 11.94 | |||
17 | A" | 677 | 645 | 77.73 | |||
18 | A" | 208 | 198 | 0.03 |
A | B | C |
---|---|---|
1.91107 | 0.31880 | 0.28794 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.450 | 0.000 |
C2 | 1.296 | 0.354 | 0.000 |
C3 | -0.968 | -0.718 | 0.000 |
H4 | -0.444 | 1.453 | 0.000 |
H5 | 2.130 | 1.046 | 0.000 |
H6 | -0.427 | -1.666 | 0.000 |
H7 | -1.613 | -0.676 | 0.885 |
H8 | -1.613 | -0.676 | -0.885 |
C1 | C2 | C3 | H4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.2992 | 1.5163 | 1.0970 | 2.2118 | 2.1583 | 2.1561 | 2.1561 | C2 | 1.2992 | 2.5047 | 2.0574 | 1.0837 | 2.6550 | 3.2096 | 3.2096 | C3 | 1.5163 | 2.5047 | 2.2327 | 3.5647 | 1.0921 | 1.0953 | 1.0953 | H4 | 1.0970 | 2.0574 | 2.2327 | 2.6058 | 3.1189 | 2.5841 | 2.5841 | H5 | 2.2118 | 1.0837 | 3.5647 | 2.6058 | 3.7272 | 4.2134 | 4.2134 | H6 | 2.1583 | 2.6550 | 1.0921 | 3.1189 | 3.7272 | 1.7804 | 1.7804 | H7 | 2.1561 | 3.2096 | 1.0953 | 2.5841 | 4.2134 | 1.7804 | 1.7692 | H8 | 2.1561 | 3.2096 | 1.0953 | 2.5841 | 4.2134 | 1.7804 | 1.7692 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | H5 | 136.129 | C1 | C3 | H6 | 110.616 | |
C1 | C3 | H7 | 110.254 | C1 | C3 | H8 | 110.254 | |
C2 | C1 | C3 | 125.467 | C2 | C1 | H4 | 118.077 | |
C3 | C1 | H4 | 116.455 | H6 | C3 | H7 | 108.962 | |
H6 | C3 | H8 | 108.962 | H7 | C3 | H8 | 107.727 |