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 | -269.906424 |
Energy at 298.15K | -269.916134 |
HF Energy | -268.952939 |
Nuclear repulsion energy | 235.854524 |
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 | 3158 | 2994 | 5.27 | |||
2 | A | 3143 | 2980 | 22.76 | |||
3 | A | 3081 | 2920 | 18.83 | |||
4 | A | 3078 | 2918 | 4.69 | |||
5 | A | 1877 | 1779 | 203.24 | |||
6 | A | 1538 | 1458 | 0.89 | |||
7 | A | 1486 | 1409 | 0.13 | |||
8 | A | 1387 | 1315 | 0.14 | |||
9 | A | 1349 | 1279 | 0.79 | |||
10 | A | 1252 | 1187 | 0.00 | |||
11 | A | 1207 | 1144 | 0.65 | |||
12 | A | 1061 | 1006 | 0.61 | |||
13 | A | 989 | 937 | 0.10 | |||
14 | A | 922 | 874 | 0.33 | |||
15 | A | 840 | 796 | 1.08 | |||
16 | A | 732 | 694 | 0.85 | |||
17 | A | 573 | 544 | 4.00 | |||
18 | A | 242 | 229 | 0.10 | |||
19 | B | 3160 | 2995 | 30.18 | |||
20 | B | 3148 | 2984 | 32.44 | |||
21 | B | 3084 | 2924 | 38.81 | |||
22 | B | 3078 | 2918 | 9.62 | |||
23 | B | 1521 | 1442 | 4.07 | |||
24 | B | 1487 | 1410 | 15.27 | |||
25 | B | 1381 | 1309 | 1.19 | |||
26 | B | 1337 | 1267 | 11.27 | |||
27 | B | 1282 | 1215 | 1.93 | |||
28 | B | 1199 | 1137 | 43.76 | |||
29 | B | 1186 | 1124 | 13.75 | |||
30 | B | 993 | 941 | 9.67 | |||
31 | B | 948 | 899 | 0.42 | |||
32 | B | 868 | 823 | 6.72 | |||
33 | B | 591 | 560 | 1.80 | |||
34 | B | 484 | 459 | 7.81 | |||
35 | B | 456 | 433 | 2.72 | |||
36 | B | 91 | 86 | 4.75 |
A | B | C |
---|---|---|
0.22152 | 0.11232 | 0.08067 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 2.124 |
C2 | 0.000 | 0.000 | 0.920 |
C3 | 0.000 | 1.240 | 0.029 |
C4 | 0.000 | -1.240 | 0.029 |
C5 | 0.311 | 0.704 | -1.372 |
C6 | -0.311 | -0.704 | -1.372 |
H7 | -1.006 | 1.672 | 0.068 |
H8 | 1.006 | -1.672 | 0.068 |
H9 | 0.698 | 1.987 | 0.408 |
H10 | -0.698 | -1.987 | 0.408 |
H11 | -0.078 | 1.337 | -2.170 |
H12 | 0.078 | -1.337 | -2.170 |
H13 | 1.394 | 0.625 | -1.508 |
H14 | -1.394 | -0.625 | -1.508 |
O1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.2038 | 2.4346 | 2.4346 | 3.5801 | 3.5801 | 2.8343 | 2.8343 | 2.7169 | 2.7169 | 4.4980 | 4.4980 | 3.9406 | 3.9406 | C2 | 1.2038 | 1.5273 | 1.5273 | 2.4183 | 2.4183 | 2.1290 | 2.1290 | 2.1674 | 2.1674 | 3.3679 | 3.3679 | 2.8692 | 2.8692 | C3 | 2.4346 | 1.5273 | 2.4810 | 1.5324 | 2.4173 | 1.0950 | 3.0814 | 1.0897 | 3.3235 | 2.2027 | 3.3891 | 2.1646 | 2.7908 | C4 | 2.4346 | 1.5273 | 2.4810 | 2.4173 | 1.5324 | 3.0814 | 1.0950 | 3.3235 | 1.0897 | 3.3891 | 2.2027 | 2.7908 | 2.1646 | C5 | 3.5801 | 2.4183 | 1.5324 | 2.4173 | 1.5404 | 2.1784 | 2.8642 | 2.2274 | 3.3807 | 1.0901 | 2.2042 | 1.0940 | 2.1668 | C6 | 3.5801 | 2.4183 | 2.4173 | 1.5324 | 1.5404 | 2.8642 | 2.1784 | 3.3807 | 2.2274 | 2.2042 | 1.0901 | 2.1668 | 1.0940 | H7 | 2.8343 | 2.1290 | 1.0950 | 3.0814 | 2.1784 | 2.8642 | 3.9021 | 1.7654 | 3.6873 | 2.4459 | 3.9036 | 3.0560 | 2.8132 | H8 | 2.8343 | 2.1290 | 3.0814 | 1.0950 | 2.8642 | 2.1784 | 3.9021 | 3.6873 | 1.7654 | 3.9036 | 2.4459 | 2.8132 | 3.0560 | H9 | 2.7169 | 2.1674 | 1.0897 | 3.3235 | 2.2274 | 3.3807 | 1.7654 | 3.6873 | 4.2118 | 2.7690 | 4.2515 | 2.4511 | 3.8562 | H10 | 2.7169 | 2.1674 | 3.3235 | 1.0897 | 3.3807 | 2.2274 | 3.6873 | 1.7654 | 4.2118 | 4.2515 | 2.7690 | 3.8562 | 2.4511 | H11 | 4.4980 | 3.3679 | 2.2027 | 3.3891 | 1.0901 | 2.2042 | 2.4459 | 3.9036 | 2.7690 | 4.2515 | 2.6786 | 1.7638 | 2.4537 | H12 | 4.4980 | 3.3679 | 3.3891 | 2.2027 | 2.2042 | 1.0901 | 3.9036 | 2.4459 | 4.2515 | 2.7690 | 2.6786 | 2.4537 | 1.7638 | H13 | 3.9406 | 2.8692 | 2.1646 | 2.7908 | 1.0940 | 2.1668 | 3.0560 | 2.8132 | 2.4511 | 3.8562 | 1.7638 | 2.4537 | 3.0557 | H14 | 3.9406 | 2.8692 | 2.7908 | 2.1646 | 2.1668 | 1.0940 | 2.8132 | 3.0560 | 3.8562 | 2.4511 | 2.4537 | 1.7638 | 3.0557 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C3 | 125.688 | O1 | C2 | C4 | 125.688 | |
C2 | C3 | C5 | 104.441 | C2 | C3 | H7 | 107.414 | |
C2 | C3 | H9 | 110.724 | C2 | C4 | C6 | 104.441 | |
C2 | C4 | H8 | 107.414 | C2 | C4 | H10 | 110.724 | |
C3 | C2 | C4 | 108.623 | C3 | C5 | C6 | 103.755 | |
C3 | C5 | H11 | 113.183 | C3 | C5 | H13 | 109.888 | |
C4 | C6 | C5 | 103.755 | C4 | C6 | H12 | 113.183 | |
C4 | C6 | H14 | 109.888 | C5 | C3 | H7 | 110.921 | |
C5 | C3 | H9 | 115.265 | C5 | C6 | H12 | 112.729 | |
C5 | C6 | H14 | 109.514 | C6 | C4 | H8 | 110.921 | |
C6 | C4 | H10 | 115.265 | C6 | C5 | H11 | 112.729 | |
C6 | C5 | H13 | 109.514 | H7 | C3 | H9 | 107.821 | |
H8 | C4 | H10 | 107.821 | H11 | C5 | H13 | 107.720 | |
H12 | C6 | H14 | 107.720 |