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 | -269.744407 |
Energy at 298.15K | -269.754134 |
HF Energy | -268.865090 |
Nuclear repulsion energy | 235.525016 |
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 | 3181 | 2984 | 4.95 | |||
2 | A | 3169 | 2974 | 16.72 | |||
3 | A | 3109 | 2917 | 19.37 | |||
4 | A | 3104 | 2912 | 3.74 | |||
5 | A | 1919 | 1800 | 186.69 | |||
6 | A | 1574 | 1477 | 1.48 | |||
7 | A | 1520 | 1427 | 0.10 | |||
8 | A | 1396 | 1310 | 0.11 | |||
9 | A | 1358 | 1275 | 1.41 | |||
10 | A | 1266 | 1188 | 0.11 | |||
11 | A | 1222 | 1147 | 0.37 | |||
12 | A | 1075 | 1008 | 0.65 | |||
13 | A | 1000 | 938 | 0.17 | |||
14 | A | 935 | 877 | 0.41 | |||
15 | A | 850 | 797 | 0.35 | |||
16 | A | 745 | 699 | 0.77 | |||
17 | A | 584 | 548 | 4.52 | |||
18 | A | 244 | 229 | 0.05 | |||
19 | B | 3182 | 2986 | 24.43 | |||
20 | B | 3173 | 2978 | 22.73 | |||
21 | B | 3113 | 2921 | 31.75 | |||
22 | B | 3103 | 2912 | 6.24 | |||
23 | B | 1560 | 1463 | 5.72 | |||
24 | B | 1521 | 1427 | 19.77 | |||
25 | B | 1391 | 1305 | 2.01 | |||
26 | B | 1350 | 1266 | 11.34 | |||
27 | B | 1296 | 1216 | 2.15 | |||
28 | B | 1221 | 1146 | 64.49 | |||
29 | B | 1207 | 1132 | 1.40 | |||
30 | B | 1004 | 942 | 10.66 | |||
31 | B | 958 | 899 | 0.78 | |||
32 | B | 879 | 825 | 7.65 | |||
33 | B | 601 | 564 | 2.39 | |||
34 | B | 483 | 453 | 6.20 | |||
35 | B | 463 | 434 | 4.86 | |||
36 | B | 98 | 92 | 5.00 |
A | B | C |
---|---|---|
0.22111 | 0.11203 | 0.08044 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 2.128 |
C2 | 0.000 | 0.000 | 0.919 |
C3 | 0.000 | 1.241 | 0.030 |
C4 | 0.000 | -1.241 | 0.030 |
C5 | 0.308 | 0.706 | -1.374 |
C6 | -0.308 | -0.706 | -1.374 |
H7 | -1.005 | 1.681 | 0.073 |
H8 | 1.005 | -1.681 | 0.073 |
H9 | 0.700 | 1.989 | 0.410 |
H10 | -0.700 | -1.989 | 0.410 |
H11 | -0.086 | 1.340 | -2.172 |
H12 | 0.086 | -1.340 | -2.172 |
H13 | 1.392 | 0.635 | -1.516 |
H14 | -1.392 | -0.635 | -1.516 |
O1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.2093 | 2.4379 | 2.4379 | 3.5856 | 3.5856 | 2.8389 | 2.8389 | 2.7201 | 2.7201 | 4.5053 | 4.5053 | 3.9528 | 3.9528 | C2 | 1.2093 | 1.5265 | 1.5265 | 2.4186 | 2.4186 | 2.1334 | 2.1334 | 2.1691 | 2.1691 | 3.3702 | 3.3702 | 2.8762 | 2.8762 | C3 | 2.4379 | 1.5265 | 2.4817 | 1.5330 | 2.4197 | 1.0978 | 3.0904 | 1.0928 | 3.3265 | 2.2060 | 3.3936 | 2.1672 | 2.8013 | C4 | 2.4379 | 1.5265 | 2.4817 | 2.4197 | 1.5330 | 3.0904 | 1.0978 | 3.3265 | 1.0928 | 3.3936 | 2.2060 | 2.8013 | 2.1672 | C5 | 3.5856 | 2.4186 | 1.5330 | 2.4197 | 1.5407 | 2.1833 | 2.8774 | 2.2316 | 3.3853 | 1.0931 | 2.2076 | 1.0964 | 2.1701 | C6 | 3.5856 | 2.4186 | 2.4197 | 1.5330 | 1.5407 | 2.8774 | 2.1833 | 3.3853 | 2.2316 | 2.2076 | 1.0931 | 2.1701 | 1.0964 | H7 | 2.8389 | 2.1334 | 1.0978 | 3.0904 | 2.1833 | 2.8774 | 3.9173 | 1.7647 | 3.6982 | 2.4499 | 3.9193 | 3.0607 | 2.8357 | H8 | 2.8389 | 2.1334 | 3.0904 | 1.0978 | 2.8774 | 2.1833 | 3.9173 | 3.6982 | 1.7647 | 3.9193 | 2.4499 | 2.8357 | 3.0607 | H9 | 2.7201 | 2.1691 | 1.0928 | 3.3265 | 2.2316 | 3.3853 | 1.7647 | 3.6982 | 4.2170 | 2.7762 | 4.2573 | 2.4542 | 3.8694 | H10 | 2.7201 | 2.1691 | 3.3265 | 1.0928 | 3.3853 | 2.2316 | 3.6982 | 1.7647 | 4.2170 | 4.2573 | 2.7762 | 3.8694 | 2.4542 | H11 | 4.5053 | 3.3702 | 2.2060 | 3.3936 | 1.0931 | 2.2076 | 2.4499 | 3.9193 | 2.7762 | 4.2573 | 2.6854 | 1.7649 | 2.4567 | H12 | 4.5053 | 3.3702 | 3.3936 | 2.2060 | 2.2076 | 1.0931 | 3.9193 | 2.4499 | 4.2573 | 2.7762 | 2.6854 | 2.4567 | 1.7649 | H13 | 3.9528 | 2.8762 | 2.1672 | 2.8013 | 1.0964 | 2.1701 | 3.0607 | 2.8357 | 2.4542 | 3.8694 | 1.7649 | 2.4567 | 3.0606 | H14 | 3.9528 | 2.8762 | 2.8013 | 2.1672 | 2.1701 | 1.0964 | 2.8357 | 3.0607 | 3.8694 | 2.4542 | 2.4567 | 1.7649 | 3.0606 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C3 | 125.625 | O1 | C2 | C4 | 125.625 | |
C2 | C3 | C5 | 104.463 | C2 | C3 | H7 | 107.646 | |
C2 | C3 | H9 | 110.722 | C2 | C4 | C6 | 104.463 | |
C2 | C4 | H8 | 107.646 | C2 | C4 | H10 | 110.722 | |
C3 | C2 | C4 | 108.749 | C3 | C5 | C6 | 103.856 | |
C3 | C5 | H11 | 113.220 | C3 | C5 | H13 | 109.907 | |
C4 | C6 | C5 | 103.856 | C4 | C6 | H12 | 113.220 | |
C4 | C6 | H14 | 109.907 | C5 | C3 | H7 | 111.093 | |
C5 | C3 | H9 | 115.372 | C5 | C6 | H12 | 112.792 | |
C5 | C6 | H14 | 109.605 | C6 | C4 | H8 | 111.093 | |
C6 | C4 | H10 | 115.372 | C6 | C5 | H11 | 112.792 | |
C6 | C5 | H13 | 109.605 | H7 | C3 | H9 | 107.327 | |
H8 | C4 | H10 | 107.327 | H11 | C5 | H13 | 107.428 | |
H12 | C6 | H14 | 107.428 |