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 | no | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -233.558628 |
Energy at 298.15K | -233.569797 |
HF Energy | -233.558628 |
Nuclear repulsion energy | 190.314963 |
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 | 3159 | 3026 | 33.65 | |||
2 | A1 | 3074 | 2944 | 7.05 | |||
3 | A1 | 2998 | 2872 | 115.77 | |||
4 | A1 | 1510 | 1446 | 3.17 | |||
5 | A1 | 1476 | 1414 | 4.00 | |||
6 | A1 | 1436 | 1376 | 5.02 | |||
7 | A1 | 1374 | 1316 | 0.39 | |||
8 | A1 | 1182 | 1132 | 22.80 | |||
9 | A1 | 1085 | 1040 | 14.83 | |||
10 | A1 | 862 | 825 | 5.10 | |||
11 | A1 | 438 | 419 | 0.05 | |||
12 | A1 | 190 | 182 | 0.70 | |||
13 | A2 | 3163 | 3030 | 0.00 | |||
14 | A2 | 3027 | 2900 | 0.00 | |||
15 | A2 | 1457 | 1395 | 0.00 | |||
16 | A2 | 1280 | 1226 | 0.00 | |||
17 | A2 | 1157 | 1108 | 0.00 | |||
18 | A2 | 806 | 772 | 0.00 | |||
19 | A2 | 243 | 232 | 0.00 | |||
20 | A2 | 105 | 101 | 0.00 | |||
21 | B1 | 3163 | 3030 | 52.51 | |||
22 | B1 | 3023 | 2896 | 112.51 | |||
23 | B1 | 1457 | 1396 | 12.27 | |||
24 | B1 | 1285 | 1231 | 4.48 | |||
25 | B1 | 1186 | 1137 | 10.41 | |||
26 | B1 | 819 | 785 | 1.03 | |||
27 | B1 | 246 | 235 | 1.18 | |||
28 | B1 | 105 | 100 | 4.17 | |||
29 | B2 | 3159 | 3026 | 15.08 | |||
30 | B2 | 3073 | 2944 | 31.46 | |||
31 | B2 | 2988 | 2862 | 10.40 | |||
32 | B2 | 1493 | 1431 | 1.57 | |||
33 | B2 | 1474 | 1412 | 0.59 | |||
34 | B2 | 1396 | 1337 | 43.38 | |||
35 | B2 | 1354 | 1297 | 20.88 | |||
36 | B2 | 1188 | 1138 | 214.93 | |||
37 | B2 | 1102 | 1056 | 0.14 | |||
38 | B2 | 954 | 914 | 4.93 | |||
39 | B2 | 428 | 410 | 2.99 |
A | B | C |
---|---|---|
0.60919 | 0.07514 | 0.07044 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 0.270 |
C2 | 0.000 | 1.172 | -0.512 |
C3 | 0.000 | -1.172 | -0.512 |
C4 | 0.000 | 2.371 | 0.404 |
C5 | 0.000 | -2.371 | 0.404 |
H6 | 0.888 | 1.183 | -1.167 |
H7 | -0.888 | 1.183 | -1.167 |
H8 | 0.888 | -1.183 | -1.167 |
H9 | -0.888 | -1.183 | -1.167 |
H10 | 0.000 | 3.295 | -0.184 |
H11 | 0.000 | -3.295 | -0.184 |
H12 | -0.888 | 2.367 | 1.044 |
H13 | 0.888 | 2.367 | 1.044 |
H14 | 0.888 | -2.367 | 1.044 |
H15 | -0.888 | -2.367 | 1.044 |
O1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.4091 | 1.4091 | 2.3747 | 2.3747 | 2.0626 | 2.0626 | 2.0626 | 2.0626 | 3.3263 | 3.3263 | 2.6435 | 2.6435 | 2.6435 | 2.6435 | C2 | 1.4091 | 2.3443 | 1.5085 | 3.6595 | 1.1039 | 1.1039 | 2.6008 | 2.6008 | 2.1481 | 4.4792 | 2.1532 | 2.1532 | 3.9663 | 3.9663 | C3 | 1.4091 | 2.3443 | 3.6595 | 1.5085 | 2.6008 | 2.6008 | 1.1039 | 1.1039 | 4.4792 | 2.1481 | 3.9663 | 3.9663 | 2.1532 | 2.1532 | C4 | 2.3747 | 1.5085 | 3.6595 | 4.7419 | 2.1608 | 2.1608 | 3.9857 | 3.9857 | 1.0954 | 5.6965 | 1.0948 | 1.0948 | 4.8624 | 4.8624 | C5 | 2.3747 | 3.6595 | 1.5085 | 4.7419 | 3.9857 | 3.9857 | 2.1608 | 2.1608 | 5.6965 | 1.0954 | 4.8624 | 4.8624 | 1.0948 | 1.0948 | H6 | 2.0626 | 1.1039 | 2.6008 | 2.1608 | 3.9857 | 1.7764 | 2.3655 | 2.9582 | 2.4935 | 4.6697 | 3.0735 | 2.5083 | 4.1818 | 4.5434 | H7 | 2.0626 | 1.1039 | 2.6008 | 2.1608 | 3.9857 | 1.7764 | 2.9582 | 2.3655 | 2.4935 | 4.6697 | 2.5083 | 3.0735 | 4.5434 | 4.1818 | H8 | 2.0626 | 2.6008 | 1.1039 | 3.9857 | 2.1608 | 2.3655 | 2.9582 | 1.7764 | 4.6697 | 2.4935 | 4.5434 | 4.1818 | 2.5083 | 3.0735 | H9 | 2.0626 | 2.6008 | 1.1039 | 3.9857 | 2.1608 | 2.9582 | 2.3655 | 1.7764 | 4.6697 | 2.4935 | 4.1818 | 4.5434 | 3.0735 | 2.5083 | H10 | 3.3263 | 2.1481 | 4.4792 | 1.0954 | 5.6965 | 2.4935 | 2.4935 | 4.6697 | 4.6697 | 6.5902 | 1.7775 | 1.7775 | 5.8611 | 5.8611 | H11 | 3.3263 | 4.4792 | 2.1481 | 5.6965 | 1.0954 | 4.6697 | 4.6697 | 2.4935 | 2.4935 | 6.5902 | 5.8611 | 5.8611 | 1.7775 | 1.7775 | H12 | 2.6435 | 2.1532 | 3.9663 | 1.0948 | 4.8624 | 3.0735 | 2.5083 | 4.5434 | 4.1818 | 1.7775 | 5.8611 | 1.7759 | 5.0553 | 4.7331 | H13 | 2.6435 | 2.1532 | 3.9663 | 1.0948 | 4.8624 | 2.5083 | 3.0735 | 4.1818 | 4.5434 | 1.7775 | 5.8611 | 1.7759 | 4.7331 | 5.0553 | H14 | 2.6435 | 3.9663 | 2.1532 | 4.8624 | 1.0948 | 4.1818 | 4.5434 | 2.5083 | 3.0735 | 5.8611 | 1.7775 | 5.0553 | 4.7331 | 1.7759 | H15 | 2.6435 | 3.9663 | 2.1532 | 4.8624 | 1.0948 | 4.5434 | 4.1818 | 3.0735 | 2.5083 | 5.8611 | 1.7775 | 4.7331 | 5.0553 | 1.7759 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C4 | 108.919 | O1 | C2 | H6 | 109.726 | |
O1 | C2 | H7 | 109.726 | O1 | C3 | C5 | 108.919 | |
O1 | C3 | H8 | 109.726 | O1 | C3 | H9 | 109.726 | |
C2 | O1 | C3 | 112.577 | C2 | C4 | H10 | 110.163 | |
C2 | C4 | H12 | 110.599 | C2 | C4 | H13 | 110.599 | |
C3 | C5 | H11 | 110.163 | C3 | C5 | H14 | 110.599 | |
C3 | C5 | H15 | 110.599 | C4 | C2 | H6 | 110.655 | |
C4 | C2 | H7 | 110.655 | C5 | C3 | H8 | 110.655 | |
C5 | C3 | H9 | 110.655 | H6 | C2 | H7 | 107.142 | |
H8 | C3 | H9 | 107.142 | H10 | C4 | H12 | 108.506 | |
H10 | C4 | H13 | 108.506 | H11 | C5 | H14 | 108.506 | |
H11 | C5 | H15 | 108.506 | H12 | C4 | H13 | 108.402 | |
H14 | C5 | H15 | 108.402 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | O | -0.587 | |||
2 | C | 0.844 | |||
3 | C | 0.844 | |||
4 | C | 0.588 | |||
5 | C | 0.588 | |||
6 | H | -0.326 | |||
7 | H | -0.326 | |||
8 | H | -0.326 | |||
9 | H | -0.326 | |||
10 | H | -0.154 | |||
11 | H | -0.154 | |||
12 | H | -0.167 | |||
13 | H | -0.167 | |||
14 | H | -0.167 | |||
15 | H | -0.167 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | -1.082 | 1.082 | |
CHELPG | ||||
AIM | ||||
ESP |
x | y | z | |
---|---|---|---|
x | 7.690 | 0.000 | 0.000 |
y | 0.000 | 10.376 | 0.000 |
z | 0.000 | 0.000 | 8.256 |
<r2> | 175.902 |
---|---|
(<r2>)1/2 | 13.263 |