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 | C2V | 1A1 |
hartrees | |
---|---|
Energy at 0K | -270.055366 |
Energy at 298.15K | |
HF Energy | -270.055366 |
Nuclear repulsion energy | 239.831444 |
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 | 3265 | 2965 | 49.14 | |||
2 | A1 | 3194 | 2900 | 0.52 | |||
3 | A1 | 3178 | 2886 | 39.30 | |||
4 | A1 | 1998 | 1814 | 188.06 | |||
5 | A1 | 1596 | 1450 | 7.62 | |||
6 | A1 | 1570 | 1426 | 10.33 | |||
7 | A1 | 1529 | 1388 | 9.94 | |||
8 | A1 | 1477 | 1341 | 1.32 | |||
9 | A1 | 1200 | 1090 | 3.47 | |||
10 | A1 | 1088 | 988 | 2.50 | |||
11 | A1 | 845 | 768 | 0.18 | |||
12 | A1 | 434 | 394 | 0.62 | |||
13 | A1 | 209 | 190 | 0.64 | |||
14 | A2 | 3280 | 2978 | 0.00 | |||
15 | A2 | 3199 | 2905 | 0.00 | |||
16 | A2 | 1589 | 1443 | 0.00 | |||
17 | A2 | 1363 | 1238 | 0.00 | |||
18 | A2 | 1080 | 980 | 0.00 | |||
19 | A2 | 766 | 696 | 0.00 | |||
20 | A2 | 247 | 224 | 0.00 | |||
21 | A2 | 27 | 25 | 0.00 | |||
22 | B1 | 3280 | 2978 | 66.27 | |||
23 | B1 | 3212 | 2917 | 31.25 | |||
24 | B1 | 1589 | 1443 | 11.34 | |||
25 | B1 | 1411 | 1281 | 0.68 | |||
26 | B1 | 1239 | 1125 | 0.00 | |||
27 | B1 | 884 | 803 | 9.24 | |||
28 | B1 | 509 | 462 | 0.38 | |||
29 | B1 | 226 | 205 | 0.30 | |||
30 | B1 | 71 | 64 | 0.35 | |||
31 | B2 | 3265 | 2964 | 17.71 | |||
32 | B2 | 3192 | 2898 | 56.88 | |||
33 | B2 | 3167 | 2876 | 20.43 | |||
34 | B2 | 1599 | 1452 | 13.82 | |||
35 | B2 | 1556 | 1413 | 1.29 | |||
36 | B2 | 1540 | 1398 | 14.65 | |||
37 | B2 | 1512 | 1373 | 11.19 | |||
38 | B2 | 1232 | 1119 | 67.20 | |||
39 | B2 | 1096 | 995 | 10.41 | |||
40 | B2 | 1026 | 932 | 14.78 | |||
41 | B2 | 676 | 614 | 12.11 | |||
42 | B2 | 335 | 305 | 14.63 |
A | B | C |
---|---|---|
0.30361 | 0.06513 | 0.05582 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 1.265 |
C2 | 0.000 | 0.000 | 0.073 |
C3 | 0.000 | 1.290 | -0.727 |
C4 | 0.000 | -1.290 | -0.727 |
C5 | 0.000 | 2.546 | 0.134 |
C6 | 0.000 | -2.546 | 0.134 |
H7 | 0.871 | 1.271 | -1.390 |
H8 | -0.871 | 1.271 | -1.390 |
H9 | -0.871 | -1.271 | -1.390 |
H10 | 0.871 | -1.271 | -1.390 |
H11 | 0.000 | 3.438 | -0.496 |
H12 | -0.879 | 2.578 | 0.778 |
H13 | 0.879 | 2.578 | 0.778 |
H14 | 0.000 | -3.438 | -0.496 |
H15 | 0.879 | -2.578 | 0.778 |
H16 | -0.879 | -2.578 | 0.778 |
O1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.1918 | 2.3730 | 2.3730 | 2.7861 | 2.7861 | 3.0696 | 3.0696 | 3.0696 | 3.0696 | 3.8627 | 2.7667 | 2.7667 | 3.8627 | 2.7667 | 2.7667 | C2 | 1.1918 | 1.5179 | 1.5179 | 2.5467 | 2.5467 | 2.1247 | 2.1247 | 2.1247 | 2.1247 | 3.4849 | 2.8131 | 2.8131 | 3.4849 | 2.8131 | 2.8131 | C3 | 2.3730 | 1.5179 | 2.5802 | 1.5224 | 3.9314 | 1.0950 | 1.0950 | 2.7850 | 2.7850 | 2.1605 | 2.1666 | 2.1666 | 4.7339 | 4.2421 | 4.2421 | C4 | 2.3730 | 1.5179 | 2.5802 | 3.9314 | 1.5224 | 2.7850 | 2.7850 | 1.0950 | 1.0950 | 4.7339 | 4.2421 | 4.2421 | 2.1605 | 2.1666 | 2.1666 | C5 | 2.7861 | 2.5467 | 1.5224 | 3.9314 | 5.0920 | 2.1695 | 2.1695 | 4.2009 | 4.2009 | 1.0917 | 1.0902 | 1.0902 | 6.0172 | 5.2383 | 5.2383 | C6 | 2.7861 | 2.5467 | 3.9314 | 1.5224 | 5.0920 | 4.2009 | 4.2009 | 2.1695 | 2.1695 | 6.0172 | 5.2383 | 5.2383 | 1.0917 | 1.0902 | 1.0902 | H7 | 3.0696 | 2.1247 | 1.0950 | 2.7850 | 2.1695 | 4.2009 | 1.7420 | 3.0811 | 2.5414 | 2.5014 | 3.0774 | 2.5313 | 4.8716 | 4.4169 | 4.7510 | H8 | 3.0696 | 2.1247 | 1.0950 | 2.7850 | 2.1695 | 4.2009 | 1.7420 | 2.5414 | 3.0811 | 2.5014 | 2.5313 | 3.0774 | 4.8716 | 4.7510 | 4.4169 | H9 | 3.0696 | 2.1247 | 2.7850 | 1.0950 | 4.2009 | 2.1695 | 3.0811 | 2.5414 | 1.7420 | 4.8716 | 4.4169 | 4.7510 | 2.5014 | 3.0774 | 2.5313 | H10 | 3.0696 | 2.1247 | 2.7850 | 1.0950 | 4.2009 | 2.1695 | 2.5414 | 3.0811 | 1.7420 | 4.8716 | 4.7510 | 4.4169 | 2.5014 | 2.5313 | 3.0774 | H11 | 3.8627 | 3.4849 | 2.1605 | 4.7339 | 1.0917 | 6.0172 | 2.5014 | 2.5014 | 4.8716 | 4.8716 | 1.7705 | 1.7705 | 6.8764 | 6.2117 | 6.2117 | H12 | 2.7667 | 2.8131 | 2.1666 | 4.2421 | 1.0902 | 5.2383 | 3.0774 | 2.5313 | 4.4169 | 4.7510 | 1.7705 | 1.7582 | 6.2117 | 5.4469 | 5.1553 | H13 | 2.7667 | 2.8131 | 2.1666 | 4.2421 | 1.0902 | 5.2383 | 2.5313 | 3.0774 | 4.7510 | 4.4169 | 1.7705 | 1.7582 | 6.2117 | 5.1553 | 5.4469 | H14 | 3.8627 | 3.4849 | 4.7339 | 2.1605 | 6.0172 | 1.0917 | 4.8716 | 4.8716 | 2.5014 | 2.5014 | 6.8764 | 6.2117 | 6.2117 | 1.7705 | 1.7705 | H15 | 2.7667 | 2.8131 | 4.2421 | 2.1666 | 5.2383 | 1.0902 | 4.4169 | 4.7510 | 3.0774 | 2.5313 | 6.2117 | 5.4469 | 5.1553 | 1.7705 | 1.7582 | H16 | 2.7667 | 2.8131 | 4.2421 | 2.1666 | 5.2383 | 1.0902 | 4.7510 | 4.4169 | 2.5313 | 3.0774 | 6.2117 | 5.1553 | 5.4469 | 1.7705 | 1.7582 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C3 | 121.801 | O1 | C2 | C4 | 121.801 | |
C2 | C3 | C5 | 113.786 | C2 | C3 | H7 | 107.710 | |
C2 | C3 | H8 | 107.710 | C2 | C4 | C6 | 113.786 | |
C2 | C4 | H9 | 107.710 | C2 | C4 | H10 | 107.710 | |
C3 | C2 | C4 | 116.398 | C3 | C5 | H11 | 110.394 | |
C3 | C5 | H12 | 110.966 | C3 | C5 | H13 | 110.966 | |
C4 | C6 | H14 | 110.394 | C4 | C6 | H15 | 110.966 | |
C4 | C6 | H16 | 110.966 | C5 | C3 | H7 | 110.914 | |
C5 | C3 | H8 | 110.914 | C6 | C4 | H9 | 110.914 | |
C6 | C4 | H10 | 110.914 | H7 | C3 | H8 | 105.391 | |
H9 | C4 | H10 | 105.391 | H11 | C5 | H12 | 108.467 | |
H11 | C5 | H13 | 108.467 | H12 | C5 | H13 | 107.477 | |
H14 | C6 | H15 | 108.467 | H14 | C6 | H16 | 108.467 | |
H15 | C6 | H16 | 107.477 |
Electronic state
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | O | -0.324 | |||
2 | C | 0.147 | |||
3 | C | -0.111 | |||
4 | C | -0.111 | |||
5 | C | -0.010 | |||
6 | C | -0.010 | |||
7 | H | 0.047 | |||
8 | H | 0.047 | |||
9 | H | 0.047 | |||
10 | H | 0.047 | |||
11 | H | 0.027 | |||
12 | H | 0.044 | |||
13 | H | 0.044 | |||
14 | H | 0.027 | |||
15 | H | 0.044 | |||
16 | H | 0.044 |
x | y | z | Total | |
---|---|---|---|---|
0.000 | 0.000 | -2.803 | 2.803 | |
CHELPG | ||||
AIM | ||||
ESP |
|
|
|
x | y | z | |
---|---|---|---|
x | 6.724 | 0.000 | 0.000 |
y | 0.000 | 9.171 | 0.000 |
z | 0.000 | 0.000 | 8.163 |
<r2> | 214.760 |
---|---|
(<r2>)1/2 | 14.655 |