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 | -232.971084 |
Energy at 298.15K | |
HF Energy | -233.392537 |
Nuclear repulsion energy | 187.812081 |
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' | 3052 | 3020 | 35.79 | |||
2 | A' | 3042 | 3011 | 37.56 | |||
3 | A' | 2973 | 2942 | 38.91 | |||
4 | A' | 2965 | 2934 | 23.95 | |||
5 | A' | 2891 | 2861 | 95.48 | |||
6 | A' | 2860 | 2830 | 48.73 | |||
7 | A' | 1495 | 1479 | 3.66 | |||
8 | A' | 1477 | 1462 | 10.85 | |||
9 | A' | 1470 | 1455 | 6.02 | |||
10 | A' | 1457 | 1442 | 2.94 | |||
11 | A' | 1442 | 1427 | 0.12 | |||
12 | A' | 1388 | 1373 | 20.22 | |||
13 | A' | 1377 | 1363 | 1.95 | |||
14 | A' | 1296 | 1282 | 1.49 | |||
15 | A' | 1197 | 1185 | 23.13 | |||
16 | A' | 1129 | 1118 | 134.04 | |||
17 | A' | 1102 | 1091 | 29.76 | |||
18 | A' | 1041 | 1030 | 2.50 | |||
19 | A' | 960 | 950 | 24.57 | |||
20 | A' | 890 | 881 | 7.89 | |||
21 | A' | 430 | 425 | 0.49 | |||
22 | A' | 400 | 396 | 2.94 | |||
23 | A' | 189 | 187 | 1.30 | |||
24 | A" | 3034 | 3002 | 70.20 | |||
25 | A" | 3005 | 2973 | 5.08 | |||
26 | A" | 2930 | 2899 | 78.92 | |||
27 | A" | 2883 | 2853 | 82.66 | |||
28 | A" | 1473 | 1458 | 9.87 | |||
29 | A" | 1449 | 1434 | 8.38 | |||
30 | A" | 1286 | 1272 | 0.28 | |||
31 | A" | 1238 | 1225 | 1.86 | |||
32 | A" | 1167 | 1155 | 4.82 | |||
33 | A" | 1140 | 1128 | 0.06 | |||
34 | A" | 881 | 872 | 2.32 | |||
35 | A" | 749 | 741 | 2.10 | |||
36 | A" | 243 | 241 | 2.34 | |||
37 | A" | 238 | 236 | 0.92 | |||
38 | A" | 112 | 111 | 2.93 | |||
39 | A" | 104 | 103 | 0.06 |
A | B | C |
---|---|---|
0.66098 | 0.07020 | 0.06667 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | -2.327 | 0.657 | 0.000 |
O2 | -1.277 | -0.291 | 0.000 |
C3 | 0.000 | 0.332 | 0.000 |
C4 | 1.074 | -0.746 | 0.000 |
C5 | 2.490 | -0.166 | 0.000 |
H6 | -3.271 | 0.096 | 0.000 |
H7 | -2.295 | 1.307 | 0.898 |
H8 | -2.295 | 1.307 | -0.898 |
H9 | 0.108 | 0.987 | 0.894 |
H10 | 0.108 | 0.987 | -0.894 |
H11 | 0.921 | -1.389 | -0.883 |
H12 | 0.921 | -1.389 | 0.883 |
H13 | 2.672 | 0.461 | 0.889 |
H14 | 2.672 | 0.461 | -0.889 |
H15 | 3.248 | -0.963 | 0.000 |
C1 | O2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.4140 | 2.3492 | 3.6790 | 4.8865 | 1.0988 | 1.1096 | 1.1096 | 2.6142 | 2.6142 | 3.9385 | 3.9385 | 5.0806 | 5.0806 | 5.8056 | O2 | 1.4140 | 1.4205 | 2.3950 | 3.7691 | 2.0316 | 2.0971 | 2.0971 | 2.0851 | 2.0851 | 2.6109 | 2.6109 | 4.1166 | 4.1166 | 4.5750 | C3 | 2.3492 | 1.4205 | 1.5220 | 2.5394 | 3.2799 | 2.6509 | 2.6509 | 1.1131 | 1.1131 | 2.1423 | 2.1423 | 2.8187 | 2.8187 | 3.4970 | C4 | 3.6790 | 2.3950 | 1.5220 | 1.5301 | 4.4266 | 4.0472 | 4.0472 | 2.1762 | 2.1762 | 1.1032 | 1.1032 | 2.1905 | 2.1905 | 2.1848 | C5 | 4.8865 | 3.7691 | 2.5394 | 1.5301 | 5.7675 | 5.0871 | 5.0871 | 2.7932 | 2.7932 | 2.1769 | 2.1769 | 1.1024 | 1.1024 | 1.1004 | H6 | 1.0988 | 2.0316 | 3.2799 | 4.4266 | 5.7675 | 1.7966 | 1.7966 | 3.6072 | 3.6072 | 4.5343 | 4.5343 | 6.0204 | 6.0204 | 6.6052 | H7 | 1.1096 | 2.0971 | 2.6509 | 4.0472 | 5.0871 | 1.7966 | 1.7963 | 2.4245 | 3.0147 | 4.5595 | 4.1971 | 5.0389 | 5.3463 | 6.0578 | H8 | 1.1096 | 2.0971 | 2.6509 | 4.0472 | 5.0871 | 1.7966 | 1.7963 | 3.0147 | 2.4245 | 4.1971 | 4.5595 | 5.3463 | 5.0389 | 6.0578 | H9 | 2.6142 | 2.0851 | 1.1131 | 2.1762 | 2.7932 | 3.6072 | 2.4245 | 3.0147 | 1.7871 | 3.0761 | 2.5110 | 2.6174 | 3.1665 | 3.8032 | H10 | 2.6142 | 2.0851 | 1.1131 | 2.1762 | 2.7932 | 3.6072 | 3.0147 | 2.4245 | 1.7871 | 2.5110 | 3.0761 | 3.1665 | 2.6174 | 3.8032 | H11 | 3.9385 | 2.6109 | 2.1423 | 1.1032 | 2.1769 | 4.5343 | 4.5595 | 4.1971 | 3.0761 | 2.5110 | 1.7667 | 3.1028 | 2.5470 | 2.5256 | H12 | 3.9385 | 2.6109 | 2.1423 | 1.1032 | 2.1769 | 4.5343 | 4.1971 | 4.5595 | 2.5110 | 3.0761 | 1.7667 | 2.5470 | 3.1028 | 2.5256 | H13 | 5.0806 | 4.1166 | 2.8187 | 2.1905 | 1.1024 | 6.0204 | 5.0389 | 5.3463 | 2.6174 | 3.1665 | 3.1028 | 2.5470 | 1.7772 | 1.7749 | H14 | 5.0806 | 4.1166 | 2.8187 | 2.1905 | 1.1024 | 6.0204 | 5.3463 | 5.0389 | 3.1665 | 2.6174 | 2.5470 | 3.1028 | 1.7772 | 1.7749 | H15 | 5.8056 | 4.5750 | 3.4970 | 2.1848 | 1.1004 | 6.6052 | 6.0578 | 6.0578 | 3.8032 | 3.8032 | 2.5256 | 2.5256 | 1.7749 | 1.7749 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | O2 | C3 | 111.953 | O2 | C1 | H6 | 107.235 | |
O2 | C1 | H7 | 111.838 | O2 | C1 | H8 | 111.838 | |
O2 | C3 | C4 | 108.917 | O2 | C3 | H9 | 110.175 | |
O2 | C3 | H10 | 110.175 | C3 | C4 | C5 | 112.610 | |
C3 | C4 | H11 | 108.331 | C3 | C4 | H12 | 108.331 | |
C4 | C3 | H9 | 110.388 | C4 | C3 | H10 | 110.388 | |
C4 | C5 | H13 | 111.598 | C4 | C5 | H14 | 111.598 | |
C4 | C5 | H15 | 111.260 | C5 | C4 | H11 | 110.470 | |
C5 | C4 | H12 | 110.470 | H6 | C1 | H7 | 108.887 | |
H6 | C1 | H8 | 108.887 | H7 | C1 | H8 | 108.086 | |
H9 | C3 | H10 | 106.787 | H11 | C4 | H12 | 106.400 | |
H13 | C5 | H14 | 107.431 | H13 | C5 | H15 | 107.361 | |
H14 | C5 | H15 | 107.361 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.458 | |||
2 | O | -0.289 | |||
3 | C | -0.203 | |||
4 | C | -0.448 | |||
5 | C | -0.648 | |||
6 | H | 0.218 | |||
7 | H | 0.190 | |||
8 | H | 0.190 | |||
9 | H | 0.181 | |||
10 | H | 0.181 | |||
11 | H | 0.218 | |||
12 | H | 0.218 | |||
13 | H | 0.213 | |||
14 | H | 0.213 | |||
15 | H | 0.222 |
x | y | z | Total | |
---|---|---|---|---|
0.198 | 0.991 | 0.000 | 1.010 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 9.512 | -0.479 | 0.000 |
y | -0.479 | 7.367 | 0.000 |
z | 0.000 | 0.000 | 7.030 |
<r2> | 182.466 |
---|---|
(<r2>)1/2 | 13.508 |