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 | -153.489520 |
Energy at 298.15K | |
HF Energy | -152.974561 |
Nuclear repulsion energy | 70.312989 |
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' | 3252 | 3005 | 8.03 | |||
2 | A' | 3132 | 2894 | 2.83 | |||
3 | A' | 3035 | 2804 | 90.48 | |||
4 | A' | 1923 | 1777 | 194.67 | |||
5 | A' | 1526 | 1410 | 20.77 | |||
6 | A' | 1487 | 1374 | 14.16 | |||
7 | A' | 1448 | 1338 | 14.29 | |||
8 | A' | 1181 | 1091 | 24.29 | |||
9 | A' | 933 | 862 | 5.45 | |||
10 | A' | 527 | 487 | 16.28 | |||
11 | A" | 3200 | 2957 | 7.55 | |||
12 | A" | 1536 | 1420 | 9.45 | |||
13 | A" | 1194 | 1103 | 0.13 | |||
14 | A" | 812 | 750 | 0.94 | |||
15 | A" | 162 | 150 | 2.16 |
A | B | C |
---|---|---|
1.93383 | 0.34421 | 0.30865 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.461 | 0.000 |
C2 | -0.923 | -0.718 | 0.000 |
O3 | 1.190 | 0.386 | 0.000 |
H4 | -0.491 | 1.445 | 0.000 |
H5 | -0.361 | -1.642 | 0.000 |
H6 | -1.566 | -0.672 | 0.873 |
H7 | -1.566 | -0.672 | -0.873 |
C1 | C2 | O3 | H4 | H5 | H6 | H7 | |
---|---|---|---|---|---|---|---|
C1 | 1.4968 | 1.1922 | 1.0996 | 2.1332 | 2.1210 | 2.1210 | C2 | 1.4968 | 2.3836 | 2.2055 | 1.0809 | 1.0858 | 1.0858 | O3 | 1.1922 | 2.3836 | 1.9861 | 2.5531 | 3.0786 | 3.0786 | H4 | 1.0996 | 2.2055 | 1.9861 | 3.0892 | 2.5300 | 2.5300 | H5 | 2.1332 | 1.0809 | 2.5531 | 3.0892 | 1.7761 | 1.7761 | H6 | 2.1210 | 1.0858 | 3.0786 | 2.5300 | 1.7761 | 1.7468 | H7 | 2.1210 | 1.0858 | 3.0786 | 2.5300 | 1.7761 | 1.7468 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | H5 | 110.668 | C1 | C2 | H6 | 109.392 | |
C1 | C2 | H7 | 109.392 | C2 | C1 | O3 | 124.465 | |
C2 | C1 | H4 | 115.455 | O3 | C1 | H4 | 120.080 | |
H5 | C2 | H6 | 110.109 | H5 | C2 | H7 | 110.109 | |
H6 | C2 | H7 | 107.097 |