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 | -270.937970 |
Energy at 298.15K | |
HF Energy | -270.047227 |
Nuclear repulsion energy | 239.291786 |
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 | 3239 | 3034 | 24.48 | |||
2 | A1 | 3144 | 2945 | 2.23 | |||
3 | A1 | 3119 | 2921 | 22.85 | |||
4 | A1 | 1780 | 1667 | 60.27 | |||
5 | A1 | 1558 | 1459 | 5.33 | |||
6 | A1 | 1521 | 1424 | 11.10 | |||
7 | A1 | 1467 | 1374 | 8.65 | |||
8 | A1 | 1394 | 1306 | 4.49 | |||
9 | A1 | 1152 | 1078 | 0.91 | |||
10 | A1 | 1051 | 984 | 2.00 | |||
11 | A1 | 806 | 755 | 1.65 | |||
12 | A1 | 419 | 392 | 0.34 | |||
13 | A1 | 200 | 187 | 0.45 | |||
14 | A2 | 3248 | 3042 | 0.00 | |||
15 | A2 | 3158 | 2958 | 0.00 | |||
16 | A2 | 1554 | 1456 | 0.00 | |||
17 | A2 | 1302 | 1219 | 0.00 | |||
18 | A2 | 1029 | 964 | 0.00 | |||
19 | A2 | 737 | 690 | 0.00 | |||
20 | A2 | 228 | 213 | 0.00 | |||
21 | A2 | 21 | 19 | 0.00 | |||
22 | B1 | 3248 | 3042 | 35.68 | |||
23 | B1 | 3167 | 2966 | 18.64 | |||
24 | B1 | 1555 | 1456 | 10.22 | |||
25 | B1 | 1339 | 1254 | 1.41 | |||
26 | B1 | 1173 | 1099 | 0.14 | |||
27 | B1 | 839 | 786 | 7.92 | |||
28 | B1 | 466 | 437 | 0.00 | |||
29 | B1 | 208 | 195 | 0.27 | |||
30 | B1 | 64 | 60 | 0.16 | |||
31 | B2 | 3239 | 3033 | 13.75 | |||
32 | B2 | 3144 | 2944 | 36.37 | |||
33 | B2 | 3112 | 2914 | 7.77 | |||
34 | B2 | 1558 | 1459 | 8.82 | |||
35 | B2 | 1510 | 1414 | 1.75 | |||
36 | B2 | 1467 | 1373 | 0.08 | |||
37 | B2 | 1436 | 1345 | 33.02 | |||
38 | B2 | 1178 | 1103 | 59.05 | |||
39 | B2 | 1047 | 980 | 10.52 | |||
40 | B2 | 1004 | 940 | 13.46 | |||
41 | B2 | 636 | 595 | 5.04 | |||
42 | B2 | 319 | 299 | 12.76 |
A | B | C |
---|---|---|
0.29630 | 0.06568 | 0.05596 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
O1 | 0.000 | 0.000 | 1.285 |
C2 | 0.000 | 0.000 | 0.056 |
C3 | 0.000 | 1.292 | -0.740 |
C4 | 0.000 | -1.292 | -0.740 |
C5 | 0.000 | 2.532 | 0.140 |
C6 | 0.000 | -2.532 | 0.140 |
H7 | 0.870 | 1.278 | -1.402 |
H8 | -0.870 | 1.278 | -1.402 |
H9 | -0.870 | -1.278 | -1.402 |
H10 | 0.870 | -1.278 | -1.402 |
H11 | 0.000 | 3.435 | -0.469 |
H12 | -0.877 | 2.546 | 0.783 |
H13 | 0.877 | 2.546 | 0.783 |
H14 | 0.000 | -3.435 | -0.469 |
H15 | 0.877 | -2.546 | 0.783 |
H16 | -0.877 | -2.546 | 0.783 |
O1 | C2 | C3 | C4 | C5 | C6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | H14 | H15 | H16 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
O1 | 1.2284 | 2.4017 | 2.4017 | 2.7794 | 2.7794 | 3.0999 | 3.0999 | 3.0999 | 3.0999 | 3.8569 | 2.7392 | 2.7392 | 3.8569 | 2.7392 | 2.7392 | C2 | 1.2284 | 1.5179 | 1.5179 | 2.5338 | 2.5338 | 2.1254 | 2.1254 | 2.1254 | 2.1254 | 3.4750 | 2.7889 | 2.7889 | 3.4750 | 2.7889 | 2.7889 | C3 | 2.4017 | 1.5179 | 2.5848 | 1.5200 | 3.9246 | 1.0940 | 1.0940 | 2.7931 | 2.7931 | 2.1596 | 2.1581 | 2.1581 | 4.7352 | 4.2212 | 4.2212 | C4 | 2.4017 | 1.5179 | 2.5848 | 3.9246 | 1.5200 | 2.7931 | 2.7931 | 1.0940 | 1.0940 | 4.7352 | 4.2212 | 4.2212 | 2.1596 | 2.1581 | 2.1581 | C5 | 2.7794 | 2.5338 | 1.5200 | 3.9246 | 5.0649 | 2.1700 | 2.1700 | 4.2012 | 4.2012 | 1.0887 | 1.0875 | 1.0875 | 5.9985 | 5.1935 | 5.1935 | C6 | 2.7794 | 2.5338 | 3.9246 | 1.5200 | 5.0649 | 4.2012 | 4.2012 | 2.1700 | 2.1700 | 5.9985 | 5.1935 | 5.1935 | 1.0887 | 1.0875 | 1.0875 | H7 | 3.0999 | 2.1254 | 1.0940 | 2.7931 | 2.1700 | 4.2012 | 1.7408 | 3.0918 | 2.5551 | 2.5066 | 3.0716 | 2.5262 | 4.8823 | 4.4037 | 4.7377 | H8 | 3.0999 | 2.1254 | 1.0940 | 2.7931 | 2.1700 | 4.2012 | 1.7408 | 2.5551 | 3.0918 | 2.5066 | 2.5262 | 3.0716 | 4.8823 | 4.7377 | 4.4037 | H9 | 3.0999 | 2.1254 | 2.7931 | 1.0940 | 4.2012 | 2.1700 | 3.0918 | 2.5551 | 1.7408 | 4.8823 | 4.4037 | 4.7377 | 2.5066 | 3.0716 | 2.5262 | H10 | 3.0999 | 2.1254 | 2.7931 | 1.0940 | 4.2012 | 2.1700 | 2.5551 | 3.0918 | 1.7408 | 4.8823 | 4.7377 | 4.4037 | 2.5066 | 2.5262 | 3.0716 | H11 | 3.8569 | 3.4750 | 2.1596 | 4.7352 | 1.0887 | 5.9985 | 2.5066 | 2.5066 | 4.8823 | 4.8823 | 1.7681 | 1.7681 | 6.8701 | 6.1732 | 6.1732 | H12 | 2.7392 | 2.7889 | 2.1581 | 4.2212 | 1.0875 | 5.1935 | 3.0716 | 2.5262 | 4.4037 | 4.7377 | 1.7681 | 1.7538 | 6.1732 | 5.3855 | 5.0919 | H13 | 2.7392 | 2.7889 | 2.1581 | 4.2212 | 1.0875 | 5.1935 | 2.5262 | 3.0716 | 4.7377 | 4.4037 | 1.7681 | 1.7538 | 6.1732 | 5.0919 | 5.3855 | H14 | 3.8569 | 3.4750 | 4.7352 | 2.1596 | 5.9985 | 1.0887 | 4.8823 | 4.8823 | 2.5066 | 2.5066 | 6.8701 | 6.1732 | 6.1732 | 1.7681 | 1.7681 | H15 | 2.7392 | 2.7889 | 4.2212 | 2.1581 | 5.1935 | 1.0875 | 4.4037 | 4.7377 | 3.0716 | 2.5262 | 6.1732 | 5.3855 | 5.0919 | 1.7681 | 1.7538 | H16 | 2.7392 | 2.7889 | 4.2212 | 2.1581 | 5.1935 | 1.0875 | 4.7377 | 4.4037 | 2.5262 | 3.0716 | 6.1732 | 5.0919 | 5.3855 | 1.7681 | 1.7538 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
O1 | C2 | C3 | 121.629 | O1 | C2 | C4 | 121.629 | |
C2 | C3 | C5 | 113.037 | C2 | C3 | H7 | 107.821 | |
C2 | C3 | H8 | 107.821 | C2 | C4 | C6 | 113.037 | |
C2 | C4 | H9 | 107.821 | C2 | C4 | H10 | 107.821 | |
C3 | C2 | C4 | 116.743 | C3 | C5 | H11 | 110.673 | |
C3 | C5 | H12 | 110.616 | C3 | C5 | H13 | 110.616 | |
C4 | C6 | H14 | 110.673 | C4 | C6 | H15 | 110.616 | |
C4 | C6 | H16 | 110.616 | C5 | C3 | H7 | 111.183 | |
C5 | C3 | H8 | 111.183 | C6 | C4 | H9 | 111.183 | |
C6 | C4 | H10 | 111.183 | H7 | C3 | H8 | 105.428 | |
H9 | C4 | H10 | 105.428 | H11 | C5 | H12 | 108.681 | |
H11 | C5 | H13 | 108.681 | H12 | C5 | H13 | 107.482 | |
H14 | C6 | H15 | 108.681 | H14 | C6 | H16 | 108.681 | |
H15 | C6 | H16 | 107.482 |
Electronic state