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 | C1 | 1A |
hartrees | |
---|---|
Energy at 0K | -32.687574 |
Energy at 298.15K | -32.694528 |
HF Energy | -32.044332 |
Nuclear repulsion energy | 82.244824 |
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 | 3181 | 3031 | 13.25 | |||
2 | A | 3162 | 3013 | 3.68 | |||
3 | A | 3144 | 2996 | 23.68 | |||
4 | A | 3061 | 2916 | 10.62 | |||
5 | A | 1540 | 1467 | 3.88 | |||
6 | A | 1518 | 1447 | 6.60 | |||
7 | A | 1455 | 1386 | 1.11 | |||
8 | A | 1439 | 1371 | 1.95 | |||
9 | A | 1169 | 1113 | 0.03 | |||
10 | A | 1105 | 1053 | 2.01 | |||
11 | A | 1074 | 1024 | 0.48 | |||
12 | A | 895 | 852 | 28.82 | |||
13 | A | 829 | 790 | 0.00 | |||
14 | A | 536 | 511 | 5.20 | |||
15 | A | 285 | 272 | 1.10 | |||
16 | A | 156 | 149 | 0.61 | |||
17 | A | 134 | 128 | 1.55 | |||
18 | A | 3181 | 3031 | 42.04 | |||
19 | A | 3162 | 3012 | 2.40 | |||
20 | A | 3144 | 2996 | 24.02 | |||
21 | A | 3060 | 2916 | 69.23 | |||
22 | A | 2010 | 1915 | 3.99 | |||
23 | A | 1532 | 1459 | 9.55 | |||
24 | A | 1517 | 1446 | 7.26 | |||
25 | A | 1441 | 1373 | 5.04 | |||
26 | A | 1322 | 1259 | 18.30 | |||
27 | A | 1120 | 1067 | 2.71 | |||
28 | A | 1071 | 1021 | 2.06 | |||
29 | A | 974 | 928 | 9.12 | |||
30 | A | 691 | 658 | 21.94 | |||
31 | A | 572 | 545 | 13.50 | |||
32 | A | 220 | 210 | 1.49 | |||
33 | A | 140 | 133 | 0.91 |
A | B | C |
---|---|---|
0.55662 | 0.07386 | 0.07133 |
Point Group is C2
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.000 | 0.000 | 0.451 |
C2 | 0.000 | 1.325 | 0.446 |
C3 | 0.000 | -1.325 | 0.446 |
C4 | -0.893 | 2.168 | -0.448 |
C5 | 0.893 | -2.168 | -0.448 |
H6 | 0.677 | 1.850 | 1.123 |
H7 | -0.677 | -1.850 | 1.123 |
H8 | -1.538 | 2.818 | 0.156 |
H9 | -0.289 | 2.811 | -1.100 |
H10 | -1.525 | 1.530 | -1.072 |
H11 | 1.538 | -2.818 | 0.156 |
H12 | 0.289 | -2.811 | -1.100 |
H13 | 1.525 | -1.530 | -1.072 |
C1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | H12 | H13 | |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
C1 | 1.3251 | 1.3251 | 2.5115 | 2.5115 | 2.0818 | 2.0818 | 3.2238 | 3.2231 | 2.6428 | 3.2238 | 3.2231 | 2.6428 | C2 | 1.3251 | 2.6502 | 1.5193 | 3.7151 | 1.0920 | 3.3166 | 2.1627 | 2.1634 | 2.1612 | 4.4288 | 4.4248 | 3.5751 | C3 | 1.3251 | 2.6502 | 3.7151 | 1.5193 | 3.3166 | 1.0920 | 4.4288 | 4.4248 | 3.5751 | 2.1627 | 2.1634 | 2.1612 | C4 | 2.5115 | 1.5193 | 3.7151 | 4.6904 | 2.2439 | 4.3202 | 1.0963 | 1.0963 | 1.0932 | 5.5802 | 5.1591 | 4.4626 | C5 | 2.5115 | 3.7151 | 1.5193 | 4.6904 | 4.3202 | 2.2439 | 5.5802 | 5.1591 | 4.4626 | 1.0963 | 1.0963 | 1.0932 | H6 | 2.0818 | 1.0920 | 3.3166 | 2.2439 | 4.3202 | 3.9407 | 2.6033 | 2.6069 | 3.1252 | 4.8445 | 5.1784 | 4.1186 | H7 | 2.0818 | 3.3166 | 1.0920 | 4.3202 | 2.2439 | 3.9407 | 4.8445 | 5.1784 | 4.1186 | 2.6033 | 2.6069 | 3.1252 | H8 | 3.2238 | 2.1627 | 4.4288 | 1.0963 | 5.5802 | 2.6033 | 4.8445 | 1.7703 | 1.7793 | 6.4205 | 6.0497 | 5.4582 | H9 | 3.2231 | 2.1634 | 4.4248 | 1.0963 | 5.1591 | 2.6069 | 5.1784 | 1.7703 | 1.7795 | 6.0497 | 5.6515 | 4.7050 | H10 | 2.6428 | 2.1612 | 3.5751 | 1.0932 | 4.4626 | 3.1252 | 4.1186 | 1.7793 | 1.7795 | 5.4582 | 4.7050 | 4.3201 | H11 | 3.2238 | 4.4288 | 2.1627 | 5.5802 | 1.0963 | 4.8445 | 2.6033 | 6.4205 | 6.0497 | 5.4582 | 1.7703 | 1.7793 | H12 | 3.2231 | 4.4248 | 2.1634 | 5.1591 | 1.0963 | 5.1784 | 2.6069 | 6.0497 | 5.6515 | 4.7050 | 1.7703 | 1.7795 | H13 | 2.6428 | 3.5751 | 2.1612 | 4.4626 | 1.0932 | 4.1186 | 3.1252 | 5.4582 | 4.7050 | 4.3201 | 1.7793 | 1.7795 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C4 | 123.857 | C1 | C2 | H6 | 118.604 | |
C1 | C3 | C5 | 123.857 | C1 | C3 | H7 | 118.604 | |
C2 | C1 | C3 | 179.597 | C2 | C4 | H8 | 110.509 | |
C2 | C4 | H9 | 110.558 | C2 | C4 | H10 | 110.568 | |
C3 | C5 | H11 | 110.509 | C3 | C5 | H12 | 110.558 | |
C3 | C5 | H13 | 110.568 | C4 | C2 | H6 | 117.539 | |
C5 | C3 | H7 | 117.539 | H8 | C4 | H9 | 107.685 | |
H8 | C4 | H10 | 108.714 | H9 | C4 | H10 | 108.728 | |
H11 | C5 | H12 | 107.685 | H11 | C5 | H13 | 108.714 | |
H12 | C5 | H13 | 108.728 |
Electronic state