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 | C2 | 1A |
hartrees | |
---|---|
Energy at 0K | -269.902535 |
Energy at 298.15K | -269.912248 |
HF Energy | -268.953254 |
Nuclear repulsion energy | 236.008360 |
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 | 3177 | 2971 | 5.27 | |||
2 | A | 3163 | 2958 | 22.09 | |||
3 | A | 3099 | 2898 | 21.98 | |||
4 | A | 3096 | 2895 | 1.23 | |||
5 | A | 1899 | 1776 | 219.89 | |||
6 | A | 1540 | 1440 | 1.03 | |||
7 | A | 1487 | 1390 | 0.10 | |||
8 | A | 1388 | 1298 | 0.14 | |||
9 | A | 1349 | 1262 | 0.90 | |||
10 | A | 1253 | 1171 | 0.00 | |||
11 | A | 1207 | 1129 | 0.68 | |||
12 | A | 1062 | 993 | 0.62 | |||
13 | A | 988 | 924 | 0.12 | |||
14 | A | 923 | 863 | 0.36 | |||
15 | A | 840 | 786 | 1.12 | |||
16 | A | 732 | 685 | 0.76 | |||
17 | A | 574 | 537 | 4.29 | |||
18 | A | 240 | 225 | 0.11 | |||
19 | B | 3179 | 2973 | 28.52 | |||
20 | B | 3167 | 2962 | 31.27 | |||
21 | B | 3103 | 2902 | 39.25 | |||
22 | B | 3096 | 2896 | 8.05 | |||
23 | B | 1522 | 1423 | 4.27 | |||
24 | B | 1487 | 1391 | 16.04 | |||
25 | B | 1381 | 1291 | 1.27 | |||
26 | B | 1337 | 1250 | 11.80 | |||
27 | B | 1282 | 1199 | 2.40 | |||
28 | B | 1199 | 1122 | 42.92 | |||
29 | B | 1185 | 1109 | 16.49 | |||
30 | B | 994 | 929 | 10.03 | |||
31 | B | 948 | 887 | 0.43 | |||
32 | B | 868 | 812 | 6.87 | |||
33 | B | 592 | 554 | 1.85 | |||
34 | B | 486 | 455 | 8.23 | |||
35 | B | 457 | 427 | 2.60 | |||
36 | B | 92 | 86 | 4.86 |
A | B | C |
---|---|---|
0.22166 | 0.11248 | 0.08075 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 2.121 |
C2 | 0.000 | 0.000 | 0.921 |
C3 | 0.000 | 1.240 | 0.030 |
C4 | 0.000 | -1.240 | 0.030 |
C5 | 0.310 | 0.705 | -1.372 |
C6 | -0.310 | -0.705 | -1.372 |
H7 | -1.005 | 1.670 | 0.070 |
H8 | 1.005 | -1.670 | 0.070 |
H9 | 0.697 | 1.985 | 0.409 |
H10 | -0.697 | -1.985 | 0.409 |
H11 | -0.082 | 1.336 | -2.168 |
H12 | 0.082 | -1.336 | -2.168 |
H13 | 1.391 | 0.628 | -1.509 |
H14 | -1.391 | -0.628 | -1.509 |
O1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.2008 | 2.4313 | 2.4313 | 3.5774 | 3.5774 | 2.8294 | 2.8294 | 2.7132 | 2.7132 | 4.4931 | 4.4931 | 3.9382 | 3.9382 | C2 | 1.2008 | 1.5268 | 1.5268 | 2.4187 | 2.4187 | 2.1263 | 2.1263 | 2.1655 | 2.1655 | 3.3660 | 3.3660 | 2.8693 | 2.8693 | C3 | 2.4313 | 1.5268 | 2.4806 | 1.5327 | 2.4181 | 1.0936 | 3.0789 | 1.0882 | 3.3216 | 2.2014 | 3.3876 | 2.1634 | 2.7918 | C4 | 2.4313 | 1.5268 | 2.4806 | 2.4181 | 1.5327 | 3.0789 | 1.0936 | 3.3216 | 1.0882 | 3.3876 | 2.2014 | 2.7918 | 2.1634 | C5 | 3.5774 | 2.4187 | 1.5327 | 2.4181 | 1.5408 | 2.1773 | 2.8641 | 2.2268 | 3.3799 | 1.0885 | 2.2029 | 1.0925 | 2.1658 | C6 | 3.5774 | 2.4187 | 2.4181 | 1.5327 | 1.5408 | 2.8641 | 2.1773 | 3.3799 | 2.2268 | 2.2029 | 1.0885 | 2.1658 | 1.0925 | H7 | 2.8294 | 2.1263 | 1.0936 | 3.0789 | 2.1773 | 2.8641 | 3.8977 | 1.7639 | 3.6835 | 2.4437 | 3.9019 | 3.0532 | 2.8145 | H8 | 2.8294 | 2.1263 | 3.0789 | 1.0936 | 2.8641 | 2.1773 | 3.8977 | 3.6835 | 1.7639 | 3.9019 | 2.4437 | 2.8145 | 3.0532 | H9 | 2.7132 | 2.1655 | 1.0882 | 3.3216 | 2.2268 | 3.3799 | 1.7639 | 3.6835 | 4.2082 | 2.7684 | 4.2483 | 2.4498 | 3.8557 | H10 | 2.7132 | 2.1655 | 3.3216 | 1.0882 | 3.3799 | 2.2268 | 3.6835 | 1.7639 | 4.2082 | 4.2483 | 2.7684 | 3.8557 | 2.4498 | H11 | 4.4931 | 3.3660 | 2.2014 | 3.3876 | 1.0885 | 2.2029 | 2.4437 | 3.9019 | 2.7684 | 4.2483 | 2.6777 | 1.7623 | 2.4509 | H12 | 4.4931 | 3.3660 | 3.3876 | 2.2014 | 2.2029 | 1.0885 | 3.9019 | 2.4437 | 4.2483 | 2.7684 | 2.6777 | 2.4509 | 1.7623 | H13 | 3.9382 | 2.8693 | 2.1634 | 2.7918 | 1.0925 | 2.1658 | 3.0532 | 2.8145 | 2.4498 | 3.8557 | 1.7623 | 2.4509 | 3.0528 | H14 | 3.9382 | 2.8693 | 2.7918 | 2.1634 | 2.1658 | 1.0925 | 2.8145 | 3.0532 | 3.8557 | 2.4498 | 2.4509 | 1.7623 | 3.0528 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C3 | 125.675 | O1 | C2 | C4 | 125.675 | |
C2 | C3 | C5 | 104.475 | C2 | C3 | H7 | 107.317 | |
C2 | C3 | H9 | 110.694 | C2 | C4 | C6 | 104.475 | |
C2 | C4 | H8 | 107.317 | C2 | C4 | H10 | 110.694 | |
C3 | C2 | C4 | 108.650 | C3 | C5 | C6 | 103.772 | |
C3 | C5 | H11 | 113.163 | C3 | C5 | H13 | 109.861 | |
C4 | C6 | C5 | 103.772 | C4 | C6 | H12 | 113.163 | |
C4 | C6 | H14 | 109.861 | C5 | C3 | H7 | 110.891 | |
C5 | C3 | H9 | 115.303 | C5 | C6 | H12 | 112.691 | |
C5 | C6 | H14 | 109.491 | C6 | C4 | H8 | 110.891 | |
C6 | C4 | H10 | 115.303 | C6 | C5 | H11 | 112.691 | |
C6 | C5 | H13 | 109.491 | H7 | C3 | H9 | 107.892 | |
H8 | C4 | H10 | 107.892 | H11 | C5 | H13 | 107.805 | |
H12 | C6 | H14 | 107.805 |