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 | -233.598147 |
Energy at 298.15K | -233.609375 |
HF Energy | -233.598147 |
Nuclear repulsion energy | 189.988248 |
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 | 3152 | 3002 | 37.14 | |||
2 | A1 | 3067 | 2921 | 8.02 | |||
3 | A1 | 2991 | 2849 | 127.01 | |||
4 | A1 | 1541 | 1468 | 2.48 | |||
5 | A1 | 1506 | 1434 | 5.20 | |||
6 | A1 | 1474 | 1404 | 3.42 | |||
7 | A1 | 1412 | 1346 | 1.73 | |||
8 | A1 | 1197 | 1141 | 26.65 | |||
9 | A1 | 1083 | 1031 | 13.91 | |||
10 | A1 | 879 | 837 | 7.09 | |||
11 | A1 | 450 | 429 | 0.04 | |||
12 | A1 | 202 | 193 | 0.80 | |||
13 | A2 | 3154 | 3005 | 0.00 | |||
14 | A2 | 3021 | 2878 | 0.00 | |||
15 | A2 | 1496 | 1425 | 0.00 | |||
16 | A2 | 1310 | 1248 | 0.00 | |||
17 | A2 | 1176 | 1120 | 0.00 | |||
18 | A2 | 819 | 780 | 0.00 | |||
19 | A2 | 254 | 242 | 0.00 | |||
20 | A2 | 74 | 71 | 0.00 | |||
21 | B1 | 3155 | 3005 | 56.07 | |||
22 | B1 | 3017 | 2874 | 127.42 | |||
23 | B1 | 1496 | 1425 | 15.54 | |||
24 | B1 | 1325 | 1262 | 6.00 | |||
25 | B1 | 1203 | 1146 | 12.81 | |||
26 | B1 | 835 | 796 | 0.64 | |||
27 | B1 | 256 | 244 | 1.57 | |||
28 | B1 | 126 | 120 | 5.53 | |||
29 | B2 | 3151 | 3002 | 19.93 | |||
30 | B2 | 3066 | 2921 | 34.61 | |||
31 | B2 | 2981 | 2840 | 10.41 | |||
32 | B2 | 1519 | 1447 | 3.37 | |||
33 | B2 | 1503 | 1432 | 2.48 | |||
34 | B2 | 1435 | 1367 | 61.08 | |||
35 | B2 | 1397 | 1330 | 20.69 | |||
36 | B2 | 1205 | 1148 | 214.82 | |||
37 | B2 | 1112 | 1059 | 2.50 | |||
38 | B2 | 961 | 916 | 3.08 | |||
39 | B2 | 443 | 422 | 3.13 |
A | B | C |
---|---|---|
0.60335 | 0.07484 | 0.07010 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 0.325 |
C2 | 0.000 | 1.196 | -0.523 |
C3 | 0.000 | -1.196 | -0.523 |
C4 | 0.000 | 2.416 | 0.384 |
C5 | 0.000 | -2.416 | 0.384 |
H6 | 0.869 | 1.183 | -1.133 |
H7 | -0.869 | 1.183 | -1.133 |
H8 | 0.869 | -1.183 | -1.133 |
H9 | -0.869 | -1.183 | -1.133 |
H10 | 0.000 | 3.298 | -0.212 |
H11 | 0.000 | -3.298 | -0.212 |
H12 | -0.869 | 2.404 | 1.005 |
H13 | 0.869 | 2.404 | 1.005 |
H14 | 0.869 | -2.404 | 1.005 |
H15 | -0.869 | -2.404 | 1.005 |
O1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.4663 | 1.4663 | 2.4170 | 2.4170 | 2.0695 | 2.0695 | 2.0695 | 2.0695 | 3.3419 | 3.3419 | 2.6450 | 2.6450 | 2.6450 | 2.6450 | C2 | 1.4663 | 2.3925 | 1.5206 | 3.7247 | 1.0622 | 1.0622 | 2.6059 | 2.6059 | 2.1251 | 4.5054 | 2.1330 | 2.1330 | 4.0063 | 4.0063 | C3 | 1.4663 | 2.3925 | 3.7247 | 1.5206 | 2.6059 | 2.6059 | 1.0622 | 1.0622 | 4.5054 | 2.1251 | 4.0063 | 4.0063 | 2.1330 | 2.1330 | C4 | 2.4170 | 1.5206 | 3.7247 | 4.8325 | 2.1399 | 2.1399 | 4.0021 | 4.0021 | 1.0650 | 5.7458 | 1.0684 | 1.0684 | 4.9368 | 4.9368 | C5 | 2.4170 | 3.7247 | 1.5206 | 4.8325 | 4.0021 | 4.0021 | 2.1399 | 2.1399 | 5.7458 | 1.0650 | 4.9368 | 4.9368 | 1.0684 | 1.0684 | H6 | 2.0695 | 1.0622 | 2.6059 | 2.1399 | 4.0021 | 1.7388 | 2.3667 | 2.9368 | 2.4653 | 4.6573 | 3.0143 | 2.4624 | 4.1762 | 4.5237 | H7 | 2.0695 | 1.0622 | 2.6059 | 2.1399 | 4.0021 | 1.7388 | 2.9368 | 2.3667 | 2.4653 | 4.6573 | 2.4624 | 3.0143 | 4.5237 | 4.1762 | H8 | 2.0695 | 2.6059 | 1.0622 | 4.0021 | 2.1399 | 2.3667 | 2.9368 | 1.7388 | 4.6573 | 2.4653 | 4.5237 | 4.1762 | 2.4624 | 3.0143 | H9 | 2.0695 | 2.6059 | 1.0622 | 4.0021 | 2.1399 | 2.9368 | 2.3667 | 1.7388 | 4.6573 | 2.4653 | 4.1762 | 4.5237 | 3.0143 | 2.4624 | H10 | 3.3419 | 2.1251 | 4.5054 | 1.0650 | 5.7458 | 2.4653 | 2.4653 | 4.6573 | 4.6573 | 6.5969 | 1.7434 | 1.7434 | 5.8950 | 5.8950 | H11 | 3.3419 | 4.5054 | 2.1251 | 5.7458 | 1.0650 | 4.6573 | 4.6573 | 2.4653 | 2.4653 | 6.5969 | 5.8950 | 5.8950 | 1.7434 | 1.7434 | H12 | 2.6450 | 2.1330 | 4.0063 | 1.0684 | 4.9368 | 3.0143 | 2.4624 | 4.5237 | 4.1762 | 1.7434 | 5.8950 | 1.7385 | 5.1118 | 4.8071 | H13 | 2.6450 | 2.1330 | 4.0063 | 1.0684 | 4.9368 | 2.4624 | 3.0143 | 4.1762 | 4.5237 | 1.7434 | 5.8950 | 1.7385 | 4.8071 | 5.1118 | H14 | 2.6450 | 4.0063 | 2.1330 | 4.9368 | 1.0684 | 4.1762 | 4.5237 | 2.4624 | 3.0143 | 5.8950 | 1.7434 | 5.1118 | 4.8071 | 1.7385 | H15 | 2.6450 | 4.0063 | 2.1330 | 4.9368 | 1.0684 | 4.5237 | 4.1762 | 3.0143 | 2.4624 | 5.8950 | 1.7434 | 4.8071 | 5.1118 | 1.7385 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C4 | 108.021 | O1 | C2 | H6 | 108.805 | |
O1 | C2 | H7 | 108.805 | O1 | C3 | C5 | 108.021 | |
O1 | C3 | H8 | 108.805 | O1 | C3 | H9 | 108.805 | |
C2 | O1 | C3 | 109.331 | C2 | C4 | H10 | 109.282 | |
C2 | C4 | H12 | 109.718 | C2 | C4 | H13 | 109.718 | |
C3 | C5 | H11 | 109.282 | C3 | C5 | H14 | 109.718 | |
C3 | C5 | H15 | 109.718 | C4 | C2 | H6 | 110.644 | |
C4 | C2 | H7 | 110.644 | C5 | C3 | H8 | 110.644 | |
C5 | C3 | H9 | 110.644 | H6 | C2 | H7 | 109.862 | |
H8 | C3 | H9 | 109.862 | H10 | C4 | H12 | 109.605 | |
H10 | C4 | H13 | 109.605 | H11 | C5 | H14 | 109.605 | |
H11 | C5 | H15 | 109.605 | H12 | C4 | H13 | 108.900 | |
H14 | C5 | H15 | 108.900 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | O | -0.358 | |||
2 | C | 0.048 | |||
3 | C | 0.048 | |||
4 | C | -0.615 | |||
5 | C | -0.615 | |||
6 | H | 0.125 | |||
7 | H | 0.125 | |||
8 | H | 0.125 | |||
9 | H | 0.125 | |||
10 | H | 0.154 | |||
11 | H | 0.154 | |||
12 | H | 0.171 | |||
13 | H | 0.171 | |||
14 | H | 0.171 | |||
15 | H | 0.171 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | -1.236 | 1.236 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 7.091 | 0.000 | 0.000 |
y | 0.000 | 9.142 | 0.000 |
z | 0.000 | 0.000 | 7.535 |
<r2> | 176.490 |
---|---|
(<r2>)1/2 | 13.285 |