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 | -228.843987 |
Energy at 298.15K | -228.850005 |
HF Energy | -228.241552 |
Nuclear repulsion energy | 124.147511 |
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' | 3217 | 3031 | 10.86 | |||
2 | A' | 3145 | 2963 | 12.31 | |||
3 | A' | 3125 | 2944 | 7.03 | |||
4 | A' | 1572 | 1481 | 3.94 | |||
5 | A' | 1562 | 1471 | 2.71 | |||
6 | A' | 1480 | 1394 | 16.96 | |||
7 | A' | 1424 | 1342 | 4.16 | |||
8 | A' | 1275 | 1201 | 132.42 | |||
9 | A' | 1181 | 1113 | 9.47 | |||
10 | A' | 1073 | 1011 | 14.83 | |||
11 | A' | 884 | 833 | 3.71 | |||
12 | A' | 520 | 490 | 11.06 | |||
13 | A' | 317 | 298 | 1.25 | |||
14 | A" | 3230 | 3043 | 22.50 | |||
15 | A" | 3209 | 3023 | 3.59 | |||
16 | A" | 1550 | 1461 | 7.03 | |||
17 | A" | 1316 | 1240 | 0.00 | |||
18 | A" | 1197 | 1127 | 4.54 | |||
19 | A" | 832 | 784 | 1.14 | |||
20 | A" | 246 | 232 | 0.43 | |||
21 | A" | 75 | 70 | 0.15 |
A | B | C |
---|---|---|
1.10625 | 0.14889 | 0.13808 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 1.494 | 0.898 | 0.000 |
C2 | 0.000 | 0.681 | 0.000 |
O3 | -0.209 | -0.765 | 0.000 |
O4 | -1.490 | -1.047 | 0.000 |
H5 | 1.711 | 1.968 | 0.000 |
H6 | 1.947 | 0.452 | 0.887 |
H7 | 1.947 | 0.452 | -0.887 |
H8 | -0.488 | 1.080 | -0.891 |
H9 | -0.488 | 1.080 | 0.891 |
C1 | C2 | O3 | O4 | H5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.5093 | 2.3801 | 3.5611 | 1.0927 | 1.0915 | 1.0915 | 2.1806 | 2.1806 | C2 | 1.5093 | 1.4609 | 2.2812 | 2.1415 | 2.1521 | 2.1521 | 1.0917 | 1.0917 | O3 | 2.3801 | 1.4609 | 1.3111 | 3.3407 | 2.6306 | 2.6306 | 2.0679 | 2.0679 | O4 | 3.5611 | 2.2812 | 1.3111 | 4.3974 | 3.8533 | 3.8533 | 2.5140 | 2.5140 | H5 | 1.0927 | 2.1415 | 3.3407 | 4.3974 | 1.7727 | 1.7727 | 2.5338 | 2.5338 | H6 | 1.0915 | 2.1521 | 2.6306 | 3.8533 | 1.7727 | 1.7742 | 3.0803 | 2.5152 | H7 | 1.0915 | 2.1521 | 2.6306 | 3.8533 | 1.7727 | 1.7742 | 2.5152 | 3.0803 | H8 | 2.1806 | 1.0917 | 2.0679 | 2.5140 | 2.5338 | 3.0803 | 2.5152 | 1.7823 | H9 | 2.1806 | 1.0917 | 2.0679 | 2.5140 | 2.5338 | 2.5152 | 3.0803 | 1.7823 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O3 | 106.501 | C1 | C2 | H8 | 112.951 | |
C1 | C2 | H9 | 112.951 | C2 | C1 | H5 | 109.741 | |
C2 | C1 | H6 | 110.654 | C2 | C1 | H7 | 110.654 | |
C2 | O3 | O4 | 110.643 | O3 | C2 | H8 | 107.327 | |
O3 | C2 | H9 | 107.327 | H5 | C1 | H6 | 108.503 | |
H5 | C1 | H7 | 108.503 | H6 | C1 | H7 | 108.727 | |
H8 | C2 | H9 | 109.434 |