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 | CS | 1A' |
hartrees | |
---|---|
Energy at 0K | -191.335463 |
Energy at 298.15K | -191.338811 |
HF Energy | -190.727676 |
Nuclear repulsion energy | 101.654203 |
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' | 3912 | 3686 | 40.70 | |||
2 | A' | 3291 | 3101 | 3.78 | |||
3 | A' | 3202 | 3017 | 12.45 | |||
4 | A' | 2088 | 1968 | 34.79 | |||
5 | A' | 1551 | 1462 | 39.27 | |||
6 | A' | 1454 | 1370 | 61.44 | |||
7 | A' | 1300 | 1225 | 6.50 | |||
8 | A' | 1219 | 1149 | 115.87 | |||
9 | A' | 1005 | 947 | 127.64 | |||
10 | A' | 933 | 879 | 36.64 | |||
11 | A' | 616 | 580 | 25.96 | |||
12 | A' | 201 | 190 | 0.28 | |||
13 | A" | 3286 | 3097 | 5.59 | |||
14 | A" | 1063 | 1002 | 2.38 | |||
15 | A" | 906 | 854 | 27.47 | |||
16 | A" | 627 | 591 | 0.01 | |||
17 | A" | 353 | 333 | 131.36 | |||
18 | A" | 242 | 228 | 7.42 |
A | B | C |
---|---|---|
1.44089 | 0.14425 | 0.13473 |
Point Group is Cs
Cartesians (Å)Atom | x (Å) | y (Å) | z (Å) |
---|---|---|---|
C1 | 0.667 | -0.489 | 0.000 |
C2 | 0.000 | 0.645 | 0.000 |
C3 | -0.654 | 1.788 | 0.000 |
O4 | 0.111 | -1.754 | 0.000 |
H5 | 1.746 | -0.528 | 0.000 |
H6 | -0.933 | 2.280 | 0.924 |
H7 | -0.933 | 2.280 | -0.924 |
H8 | -0.849 | -1.674 | 0.000 |
C1 | C2 | C3 | O4 | H5 | H6 | H7 | H8 | |
---|---|---|---|---|---|---|---|---|
C1 | 1.3155 | 2.6321 | 1.3816 | 1.0803 | 3.3286 | 3.3286 | 1.9240 | C2 | 1.3155 | 1.3166 | 2.4018 | 2.1041 | 2.0969 | 2.0969 | 2.4699 | C3 | 2.6321 | 1.3166 | 3.6237 | 3.3357 | 1.0835 | 1.0835 | 3.4678 | O4 | 1.3816 | 2.4018 | 3.6237 | 2.0431 | 4.2682 | 4.2682 | 0.9636 | H5 | 1.0803 | 2.1041 | 3.3357 | 2.0431 | 3.9901 | 3.9901 | 2.8367 | H6 | 3.3286 | 2.0969 | 1.0835 | 4.2682 | 3.9901 | 1.8482 | 4.0615 | H7 | 3.3286 | 2.0969 | 1.0835 | 4.2682 | 3.9901 | 1.8482 | 4.0615 | H8 | 1.9240 | 2.4699 | 3.4678 | 0.9636 | 2.8367 | 4.0615 | 4.0615 |
atom1 | atom2 | atom3 | angle | atom1 | atom2 | atom3 | angle | |
---|---|---|---|---|---|---|---|---|
C1 | C2 | C3 | 179.323 | C1 | O4 | H8 | 108.948 | |
C2 | C1 | O4 | 125.854 | C2 | C1 | H5 | 122.557 | |
C2 | C3 | H6 | 121.472 | C2 | C3 | H7 | 121.472 | |
O4 | C1 | H5 | 111.589 | H6 | C3 | H7 | 117.056 |
Number | Element | Mulliken | CHELPG | AIM | ESP |
---|---|---|---|---|---|
1 | C | -0.044 | |||
2 | C | -0.230 | |||
3 | C | -0.031 | |||
4 | O | -0.559 | |||
5 | H | 0.173 | |||
6 | H | 0.160 | |||
7 | H | 0.160 | |||
8 | H | 0.371 |
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|
x | y | z | |
---|---|---|---|
x | 0.000 | 0.000 | 0.000 |
y | 0.000 | 0.000 | 0.000 |
z | 0.000 | 0.000 | 0.000 |
<r2> | 0.000 |
---|---|
(<r2>)1/2 | 0.000 |