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 | 1A' |
hartrees | |
---|---|
Energy at 0K | -192.568516 |
Energy at 298.15K | -192.574915 |
HF Energy | -191.965855 |
Nuclear repulsion energy | 117.985789 |
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' | 3200 | 3048 | 15.67 | |||
2 | A' | 3100 | 2953 | 15.12 | |||
3 | A' | 3073 | 2927 | 23.03 | |||
4 | A' | 2946 | 2806 | 146.30 | |||
5 | A' | 1790 | 1705 | 94.94 | |||
6 | A' | 1498 | 1427 | 7.37 | |||
7 | A' | 1453 | 1384 | 9.38 | |||
8 | A' | 1422 | 1355 | 10.73 | |||
9 | A' | 1408 | 1341 | 4.76 | |||
10 | A' | 1372 | 1307 | 7.22 | |||
11 | A' | 1129 | 1075 | 11.76 | |||
12 | A' | 1012 | 964 | 1.04 | |||
13 | A' | 887 | 844 | 20.09 | |||
14 | A' | 673 | 641 | 6.01 | |||
15 | A' | 263 | 250 | 7.92 | |||
16 | A" | 3201 | 3049 | 15.56 | |||
17 | A" | 3120 | 2971 | 8.97 | |||
18 | A" | 1494 | 1423 | 6.50 | |||
19 | A" | 1282 | 1221 | 0.32 | |||
20 | A" | 1146 | 1092 | 0.39 | |||
21 | A" | 903 | 860 | 1.82 | |||
22 | A" | 679 | 646 | 2.76 | |||
23 | A" | 252 | 240 | 0.27 | |||
24 | A" | 146 | 139 | 1.66 |
A | B | C |
---|---|---|
0.54660 | 0.19736 | 0.15329 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.448 | 0.445 | 0.000 |
C2 | 0.000 | 0.924 | 0.000 |
C3 | -1.002 | -0.210 | 0.000 |
O4 | -0.700 | -1.391 | 0.000 |
H5 | 2.145 | 1.297 | 0.000 |
H6 | 1.651 | -0.175 | 0.887 |
H7 | 1.651 | -0.175 | -0.887 |
H8 | -0.224 | 1.559 | 0.879 |
H9 | -0.224 | 1.559 | -0.879 |
H10 | -2.076 | 0.110 | 0.000 |
C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | H9 | H10 | |
---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.5254 | 2.5357 | 2.8260 | 1.1012 | 1.1012 | 1.1012 | 2.1931 | 2.1931 | 3.5405 | C2 | 1.5254 | 1.5130 | 2.4190 | 2.1775 | 2.1733 | 2.1733 | 1.1074 | 1.1074 | 2.2305 | C3 | 2.5357 | 1.5130 | 1.2193 | 3.4892 | 2.7977 | 2.7977 | 2.1231 | 2.1231 | 1.1212 | O4 | 2.8260 | 2.4190 | 1.2193 | 3.9147 | 2.7920 | 2.7920 | 3.1153 | 3.1153 | 2.0363 | H5 | 1.1012 | 2.1775 | 3.4892 | 3.9147 | 1.7886 | 1.7886 | 2.5404 | 2.5404 | 4.3856 | H6 | 1.1012 | 2.1733 | 2.7977 | 2.7920 | 1.7886 | 1.7739 | 2.5543 | 3.1055 | 3.8426 | H7 | 1.1012 | 2.1733 | 2.7977 | 2.7920 | 1.7886 | 1.7739 | 3.1055 | 2.5543 | 3.8426 | H8 | 2.1931 | 1.1074 | 2.1231 | 3.1153 | 2.5404 | 2.5543 | 3.1055 | 1.7586 | 2.5114 | H9 | 2.1931 | 1.1074 | 2.1231 | 3.1153 | 2.5404 | 3.1055 | 2.5543 | 1.7586 | 2.5114 | H10 | 3.5405 | 2.2305 | 1.1212 | 2.0363 | 4.3856 | 3.8426 | 3.8426 | 2.5114 | 2.5114 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 113.138 | C1 | C2 | H8 | 111.832 | |
C1 | C2 | H9 | 111.832 | C2 | C1 | H5 | 110.963 | |
C2 | C1 | H6 | 110.628 | C2 | C1 | H7 | 110.628 | |
C2 | C3 | O4 | 124.231 | C2 | C3 | H10 | 114.905 | |
C3 | C2 | H8 | 107.220 | C3 | C2 | H9 | 107.220 | |
O4 | C3 | H10 | 120.865 | H5 | C1 | H6 | 108.605 | |
H5 | C1 | H7 | 108.605 | H6 | C1 | H7 | 107.305 | |
H8 | C2 | H9 | 105.127 |
Electronic state