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 | -550.197377 |
Energy at 298.15K | -550.204306 |
Nuclear repulsion energy | 214.717259 |
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 | 3289 | 3073 | 11.68 | |||
2 | A1 | 3146 | 2940 | 0.40 | |||
3 | A1 | 1767 | 1651 | 2.16 | |||
4 | A1 | 1604 | 1499 | 7.89 | |||
5 | A1 | 1367 | 1277 | 0.74 | |||
6 | A1 | 1231 | 1150 | 0.83 | |||
7 | A1 | 952 | 890 | 0.19 | |||
8 | A1 | 737 | 688 | 3.21 | |||
9 | A1 | 550 | 514 | 0.12 | |||
10 | A2 | 3185 | 2976 | 0.00 | |||
11 | A2 | 1248 | 1166 | 0.00 | |||
12 | A2 | 1049 | 980 | 0.00 | |||
13 | A2 | 1004 | 938 | 0.00 | |||
14 | A2 | 394 | 368 | 0.00 | |||
15 | B1 | 3187 | 2978 | 17.03 | |||
16 | B1 | 1231 | 1150 | 9.23 | |||
17 | B1 | 974 | 910 | 1.06 | |||
18 | B1 | 734 | 686 | 59.29 | |||
19 | B1 | 95 | 89 | 4.38 | |||
20 | B2 | 3259 | 3045 | 1.73 | |||
21 | B2 | 3145 | 2939 | 43.31 | |||
22 | B2 | 1603 | 1498 | 0.11 | |||
23 | B2 | 1442 | 1348 | 5.37 | |||
24 | B2 | 1340 | 1253 | 3.57 | |||
25 | B2 | 981 | 917 | 7.38 | |||
26 | B2 | 866 | 809 | 0.45 | |||
27 | B2 | 662 | 618 | 0.17 |
A | B | C |
---|---|---|
0.21964 | 0.15675 | 0.09473 |
Point Group is C2v
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
S1 | 0.000 | 0.000 | 1.257 |
C2 | 0.000 | 1.355 | 0.005 |
C3 | 0.000 | -1.355 | 0.005 |
C4 | 0.000 | 0.664 | -1.351 |
C5 | 0.000 | -0.664 | -1.351 |
H6 | -0.887 | 1.975 | 0.133 |
H7 | 0.887 | 1.975 | 0.133 |
H8 | 0.887 | -1.975 | 0.133 |
H9 | -0.887 | -1.975 | 0.133 |
H10 | 0.000 | 1.266 | -2.248 |
H11 | 0.000 | -1.266 | -2.248 |
S1 | C2 | C3 | C4 | C5 | H6 | H7 | H8 | H9 | H10 | H11 | |
---|---|---|---|---|---|---|---|---|---|---|---|
S1 | 1.8444 | 1.8444 | 2.6905 | 2.6905 | 2.4397 | 2.4397 | 2.4397 | 2.4397 | 3.7268 | 3.7268 | C2 | 1.8444 | 2.7095 | 1.5219 | 2.4315 | 1.0904 | 1.0904 | 3.4488 | 3.4488 | 2.2554 | 3.4564 | C3 | 1.8444 | 2.7095 | 2.4315 | 1.5219 | 3.4488 | 3.4488 | 1.0904 | 1.0904 | 3.4564 | 2.2554 | C4 | 2.6905 | 1.5219 | 2.4315 | 1.3271 | 2.1703 | 2.1703 | 3.1549 | 3.1549 | 1.0811 | 2.1281 | C5 | 2.6905 | 2.4315 | 1.5219 | 1.3271 | 3.1549 | 3.1549 | 2.1703 | 2.1703 | 2.1281 | 1.0811 | H6 | 2.4397 | 1.0904 | 3.4488 | 2.1703 | 3.1549 | 1.7746 | 4.3312 | 3.9509 | 2.6387 | 4.1190 | H7 | 2.4397 | 1.0904 | 3.4488 | 2.1703 | 3.1549 | 1.7746 | 3.9509 | 4.3312 | 2.6387 | 4.1190 | H8 | 2.4397 | 3.4488 | 1.0904 | 3.1549 | 2.1703 | 4.3312 | 3.9509 | 1.7746 | 4.1190 | 2.6387 | H9 | 2.4397 | 3.4488 | 1.0904 | 3.1549 | 2.1703 | 3.9509 | 4.3312 | 1.7746 | 4.1190 | 2.6387 | H10 | 3.7268 | 2.2554 | 3.4564 | 1.0811 | 2.1281 | 2.6387 | 2.6387 | 4.1190 | 4.1190 | 2.5320 | H11 | 3.7268 | 3.4564 | 2.2554 | 2.1281 | 1.0811 | 4.1190 | 4.1190 | 2.6387 | 2.6387 | 2.5320 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
S1 | C2 | C4 | 105.721 | S1 | C2 | H6 | 109.785 | |
S1 | C2 | H7 | 109.785 | S1 | C3 | C5 | 105.721 | |
S1 | C3 | H8 | 109.785 | S1 | C3 | H9 | 109.785 | |
C2 | S1 | C3 | 94.536 | C2 | C4 | C5 | 117.011 | |
C2 | C4 | H10 | 119.124 | C3 | C5 | C4 | 117.011 | |
C3 | C5 | H11 | 119.124 | C4 | C2 | H6 | 111.289 | |
C4 | C2 | H7 | 111.289 | C4 | C5 | H11 | 123.865 | |
C5 | C3 | H8 | 111.289 | C5 | C3 | H9 | 111.289 | |
C5 | C4 | H10 | 123.865 | H6 | C2 | H7 | 108.928 | |
H8 | C3 | H9 | 108.928 |
Electronic state