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 | -265.963442 |
Energy at 298.15K | -265.968486 |
Nuclear repulsion energy | 162.061765 |
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' | 3625 | 3390 | 75.28 | |||
2 | A' | 3316 | 3101 | 10.55 | |||
3 | A' | 3290 | 3077 | 1.55 | |||
4 | A' | 3135 | 2932 | 84.07 | |||
5 | A' | 1757 | 1643 | 152.12 | |||
6 | A' | 1684 | 1575 | 324.45 | |||
7 | A' | 1518 | 1420 | 29.77 | |||
8 | A' | 1474 | 1378 | 31.27 | |||
9 | A' | 1455 | 1361 | 41.90 | |||
10 | A' | 1312 | 1227 | 149.30 | |||
11 | A' | 1139 | 1065 | 61.39 | |||
12 | A' | 1002 | 937 | 107.78 | |||
13 | A' | 914 | 855 | 10.83 | |||
14 | A' | 500 | 468 | 25.62 | |||
15 | A' | 273 | 255 | 4.52 | |||
16 | A" | 1071 | 1002 | 9.69 | |||
17 | A" | 1023 | 956 | 1.43 | |||
18 | A" | 804 | 752 | 88.50 | |||
19 | A" | 799 | 747 | 192.06 | |||
20 | A" | 411 | 384 | 3.29 | |||
21 | A" | 242 | 226 | 4.44 |
A | B | C |
---|---|---|
0.32236 | 0.16116 | 0.10744 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 1.096 | 0.000 |
C2 | 1.268 | 0.376 | 0.000 |
C3 | -1.190 | 0.446 | 0.000 |
O4 | 1.352 | -0.874 | 0.000 |
O5 | -1.356 | -0.906 | 0.000 |
H6 | -0.499 | -1.379 | 0.000 |
H7 | 0.013 | 2.177 | 0.000 |
H8 | 2.187 | 0.971 | 0.000 |
H9 | -2.140 | 0.962 | 0.000 |
C1 | C2 | C3 | O4 | O5 | H6 | H7 | H8 | H9 | |
---|---|---|---|---|---|---|---|---|---|
C1 | 1.4575 | 1.3556 | 2.3891 | 2.4173 | 2.5245 | 1.0816 | 2.1905 | 2.1444 | C2 | 1.4575 | 2.4585 | 1.2532 | 2.9197 | 2.4903 | 2.1949 | 1.0948 | 3.4579 | C3 | 1.3556 | 2.4585 | 2.8643 | 1.3620 | 1.9517 | 2.1078 | 3.4173 | 1.0815 | O4 | 2.3891 | 1.2532 | 2.8643 | 2.7078 | 1.9184 | 3.3322 | 2.0250 | 3.9457 | O5 | 2.4173 | 2.9197 | 1.3620 | 2.7078 | 0.9789 | 3.3730 | 4.0088 | 2.0261 | H6 | 2.5245 | 2.4903 | 1.9517 | 1.9184 | 0.9789 | 3.5929 | 3.5686 | 2.8595 | H7 | 1.0816 | 2.1949 | 2.1078 | 3.3322 | 3.3730 | 3.5929 | 2.4863 | 2.4723 | H8 | 2.1905 | 1.0948 | 3.4173 | 2.0250 | 4.0088 | 3.5686 | 2.4863 | 4.3272 | H9 | 2.1444 | 3.4579 | 1.0815 | 3.9457 | 2.0261 | 2.8595 | 2.4723 | 4.3272 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | O4 | 123.436 | C1 | C2 | H8 | 117.535 | |
C1 | C3 | O5 | 125.619 | C1 | C3 | H9 | 122.870 | |
C2 | C1 | C3 | 121.797 | C2 | C1 | H7 | 118.892 | |
C3 | C1 | H7 | 119.311 | C3 | O5 | H6 | 111.929 | |
O4 | C2 | H8 | 119.028 | O5 | C3 | H9 | 111.511 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.403 | |||
2 | C | 0.348 | |||
3 | C | 0.303 | |||
4 | O | -0.623 | |||
5 | O | -0.753 | |||
6 | H | 0.489 | |||
7 | H | 0.215 | |||
8 | H | 0.188 | |||
9 | H | 0.235 |
x | y | z | |
---|---|---|---|
x | 0.000 | 0.000 | 0.000 |
y | 0.000 | 0.000 | 0.000 |
z | 0.000 | 0.000 | 0.000 |
<r2> | 0.000 |
---|---|
(<r2>)1/2 | 0.000 |