Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology | |
You are here: Calculated > Energy > Optimized > Energy |
State | Conformation | minimum conformation | conformer description | state description |
---|---|---|---|---|
1 | 1 | no | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -233.534981 |
Energy at 298.15K | -233.546018 |
HF Energy | -233.534981 |
Nuclear repulsion energy | 187.794495 |
Mode Number | Symmetry | Frequency (cm-1) |
Scaled Frequency (cm-1) |
IR Intensities (km mol-1) |
Raman Act (Å4/u) |
Dep P | Dep U |
---|---|---|---|---|---|---|---|
1 | A1 | 3046 | 3021 | 44.44 | |||
2 | A1 | 2981 | 2957 | 8.67 | |||
3 | A1 | 2884 | 2861 | 116.74 | |||
4 | A1 | 1530 | 1518 | 0.06 | |||
5 | A1 | 1495 | 1483 | 2.72 | |||
6 | A1 | 1427 | 1415 | 6.70 | |||
7 | A1 | 1391 | 1380 | 0.00 | |||
8 | A1 | 1150 | 1141 | 15.92 | |||
9 | A1 | 1014 | 1006 | 9.46 | |||
10 | A1 | 830 | 823 | 8.44 | |||
11 | A1 | 428 | 424 | 0.02 | |||
12 | A1 | 188 | 187 | 0.66 | |||
13 | A2 | 3051 | 3026 | 0.00 | |||
14 | A2 | 2895 | 2871 | 0.00 | |||
15 | A2 | 1478 | 1466 | 0.00 | |||
16 | A2 | 1266 | 1256 | 0.00 | |||
17 | A2 | 1149 | 1139 | 0.00 | |||
18 | A2 | 809 | 802 | 0.00 | |||
19 | A2 | 249 | 247 | 0.00 | |||
20 | A2 | 104 | 103 | 0.00 | |||
21 | B1 | 3051 | 3026 | 67.72 | |||
22 | B1 | 2893 | 2870 | 154.55 | |||
23 | B1 | 1478 | 1466 | 8.22 | |||
24 | B1 | 1271 | 1261 | 1.89 | |||
25 | B1 | 1182 | 1173 | 11.07 | |||
26 | B1 | 819 | 812 | 0.82 | |||
27 | B1 | 251 | 249 | 1.39 | |||
28 | B1 | 103 | 102 | 3.62 | |||
29 | B2 | 3046 | 3021 | 20.42 | |||
30 | B2 | 2980 | 2956 | 32.41 | |||
31 | B2 | 2869 | 2846 | 13.53 | |||
32 | B2 | 1510 | 1497 | 2.96 | |||
33 | B2 | 1491 | 1479 | 4.97 | |||
34 | B2 | 1400 | 1388 | 17.69 | |||
35 | B2 | 1357 | 1346 | 69.38 | |||
36 | B2 | 1106 | 1097 | 154.84 | |||
37 | B2 | 1064 | 1056 | 52.00 | |||
38 | B2 | 920 | 912 | 8.19 | |||
39 | B2 | 421 | 418 | 2.46 |
A | B | C |
---|---|---|
0.58727 | 0.07322 | 0.06850 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 0.329 |
C2 | 0.000 | 1.211 | -0.528 |
C3 | 0.000 | -1.211 | -0.528 |
C4 | 0.000 | 2.438 | 0.387 |
C5 | 0.000 | -2.438 | 0.387 |
H6 | 0.870 | 1.203 | -1.141 |
H7 | -0.870 | 1.203 | -1.141 |
H8 | 0.870 | -1.203 | -1.141 |
H9 | -0.870 | -1.203 | -1.141 |
H10 | 0.000 | 3.324 | -0.209 |
H11 | 0.000 | -3.324 | -0.209 |
H12 | -0.871 | 2.425 | 1.010 |
H13 | 0.871 | 2.425 | 1.010 |
H14 | 0.871 | -2.425 | 1.010 |
H15 | -0.871 | -2.425 | 1.010 |
O1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.4842 | 1.4842 | 2.4388 | 2.4388 | 2.0894 | 2.0894 | 2.0894 | 2.0894 | 3.3673 | 3.3673 | 2.6652 | 2.6652 | 2.6652 | 2.6652 | C2 | 1.4842 | 2.4230 | 1.5302 | 3.7625 | 1.0644 | 1.0644 | 2.6383 | 2.6383 | 2.1366 | 4.5468 | 2.1442 | 2.1442 | 4.0434 | 4.0434 | C3 | 1.4842 | 2.4230 | 3.7625 | 1.5302 | 2.6383 | 2.6383 | 1.0644 | 1.0644 | 4.5468 | 2.1366 | 4.0434 | 4.0434 | 2.1442 | 2.1442 | C4 | 2.4388 | 1.5302 | 3.7625 | 4.8762 | 2.1489 | 2.1489 | 4.0430 | 4.0430 | 1.0675 | 5.7928 | 1.0713 | 1.0713 | 4.9798 | 4.9798 | C5 | 2.4388 | 3.7625 | 1.5302 | 4.8762 | 4.0430 | 4.0430 | 2.1489 | 2.1489 | 5.7928 | 1.0675 | 4.9798 | 4.9798 | 1.0713 | 1.0713 | H6 | 2.0894 | 1.0644 | 2.6383 | 2.1489 | 4.0430 | 1.7403 | 2.4053 | 2.9688 | 2.4753 | 4.7029 | 3.0255 | 2.4742 | 4.2175 | 4.5629 | H7 | 2.0894 | 1.0644 | 2.6383 | 2.1489 | 4.0430 | 1.7403 | 2.9688 | 2.4053 | 2.4753 | 4.7029 | 2.4742 | 3.0255 | 4.5629 | 4.2175 | H8 | 2.0894 | 2.6383 | 1.0644 | 4.0430 | 2.1489 | 2.4053 | 2.9688 | 1.7403 | 4.7029 | 2.4753 | 4.5629 | 4.2175 | 2.4742 | 3.0255 | H9 | 2.0894 | 2.6383 | 1.0644 | 4.0430 | 2.1489 | 2.9688 | 2.4053 | 1.7403 | 4.7029 | 2.4753 | 4.2175 | 4.5629 | 3.0255 | 2.4742 | H10 | 3.3673 | 2.1366 | 4.5468 | 1.0675 | 5.7928 | 2.4753 | 2.4753 | 4.7029 | 4.7029 | 6.6481 | 1.7471 | 1.7471 | 5.9411 | 5.9411 | H11 | 3.3673 | 4.5468 | 2.1366 | 5.7928 | 1.0675 | 4.7029 | 4.7029 | 2.4753 | 2.4753 | 6.6481 | 5.9411 | 5.9411 | 1.7471 | 1.7471 | H12 | 2.6652 | 2.1442 | 4.0434 | 1.0713 | 4.9798 | 3.0255 | 2.4742 | 4.5629 | 4.2175 | 1.7471 | 5.9411 | 1.7425 | 5.1537 | 4.8502 | H13 | 2.6652 | 2.1442 | 4.0434 | 1.0713 | 4.9798 | 2.4742 | 3.0255 | 4.2175 | 4.5629 | 1.7471 | 5.9411 | 1.7425 | 4.8502 | 5.1537 | H14 | 2.6652 | 4.0434 | 2.1442 | 4.9798 | 1.0713 | 4.2175 | 4.5629 | 2.4742 | 3.0255 | 5.9411 | 1.7471 | 5.1537 | 4.8502 | 1.7425 | H15 | 2.6652 | 4.0434 | 2.1442 | 4.9798 | 1.0713 | 4.5629 | 4.2175 | 3.0255 | 2.4742 | 5.9411 | 1.7471 | 4.8502 | 5.1537 | 1.7425 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C4 | 107.996 | O1 | C2 | H6 | 109.021 | |
O1 | C2 | H7 | 109.021 | O1 | C3 | C5 | 107.996 | |
O1 | C3 | H8 | 109.021 | O1 | C3 | H9 | 109.021 | |
C2 | O1 | C3 | 109.423 | C2 | C4 | H10 | 109.383 | |
C2 | C4 | H12 | 109.761 | C2 | C4 | H13 | 109.761 | |
C3 | C5 | H11 | 109.383 | C3 | C5 | H14 | 109.761 | |
C3 | C5 | H15 | 109.761 | C4 | C2 | H6 | 110.547 | |
C4 | C2 | H7 | 110.547 | C5 | C3 | H8 | 110.547 | |
C5 | C3 | H9 | 110.547 | H6 | C2 | H7 | 109.665 | |
H8 | C3 | H9 | 109.665 | H10 | C4 | H12 | 109.546 | |
H10 | C4 | H13 | 109.546 | H11 | C5 | H14 | 109.546 | |
H11 | C5 | H15 | 109.546 | H12 | C4 | H13 | 108.829 | |
H14 | C5 | H15 | 108.829 |
Electronic state
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | O | -0.430 | |||
2 | C | 0.012 | |||
3 | C | 0.012 | |||
4 | C | -0.413 | |||
5 | C | -0.413 | |||
6 | H | 0.101 | |||
7 | H | 0.101 | |||
8 | H | 0.101 | |||
9 | H | 0.101 | |||
10 | H | 0.127 | |||
11 | H | 0.127 | |||
12 | H | 0.143 | |||
13 | H | 0.143 | |||
14 | H | 0.143 | |||
15 | H | 0.143 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | -0.950 | 0.950 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 6.555 | 0.000 | 0.000 |
y | 0.000 | 9.032 | 0.000 |
z | 0.000 | 0.000 | 6.806 |
<r2> | 179.965 |
---|---|
(<r2>)1/2 | 13.415 |