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All results from a given calculation for CH3CHClCH3 (Propane, 2-chloro-)

using model chemistry: B2PLYP=FULL/6-31G

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B2PLYP=FULL/6-31G
 hartrees
Energy at 0K-578.299575
Energy at 298.15K-578.307253
HF Energy-578.190081
Nuclear repulsion energy162.381697
The energy at 298.15K was derived from the energy at 0K and an integrated heat capacity that used the calculated vibrational frequencies.
Vibrational Frequencies calculated at B2PLYP=FULL/6-31G
Mode Number Symmetry Frequency
(cm-1)
Scaled Frequency
(cm-1)
IR Intensities
(km mol-1)
Raman Act
4/u)
Dep P Dep U
1 A' 3181 3181 32.86 41.33 0.30 0.46
2 A' 3157 3157 19.13 77.59 0.63 0.77
3 A' 3141 3141 7.65 165.06 0.58 0.74
4 A' 3068 3068 23.07 238.70 0.04 0.07
5 A' 1567 1567 10.84 4.87 0.68 0.81
6 A' 1553 1553 9.04 29.57 0.75 0.85
7 A' 1488 1488 6.53 3.86 0.49 0.66
8 A' 1317 1317 43.70 9.06 0.65 0.79
9 A' 1236 1236 27.04 2.54 0.73 0.84
10 A' 1113 1113 12.97 8.97 0.61 0.75
11 A' 908 908 10.99 9.63 0.67 0.80
12 A' 567 567 38.49 23.93 0.32 0.48
13 A' 425 425 3.63 2.74 0.21 0.35
14 A' 336 336 3.86 2.90 0.50 0.66
15 A' 266 266 0.21 0.05 0.59 0.74
16 A" 3173 3173 12.69 39.19 0.75 0.86
17 A" 3143 3143 4.31 14.93 0.75 0.86
18 A" 3063 3063 9.48 4.34 0.75 0.86
19 A" 1550 1550 1.33 29.24 0.75 0.86
20 A" 1541 1541 3.34 8.77 0.75 0.86
21 A" 1473 1473 12.73 7.20 0.75 0.86
22 A" 1414 1414 3.86 4.04 0.75 0.86
23 A" 1185 1185 4.63 6.25 0.75 0.86
24 A" 996 996 0.97 1.45 0.75 0.86
25 A" 988 988 1.17 1.21 0.75 0.86
26 A" 313 313 2.31 2.26 0.75 0.86
27 A" 241 241 0.09 0.10 0.75 0.86

Unscaled Zero Point Vibrational Energy (zpe) 21200.2 cm-1
Scaled (by 1) Zero Point Vibrational Energy (zpe) 21200.2 cm-1
See section III.C.1 List or set vibrational scaling factors to change the scale factors used here.
See section III.C.2 Calculate a vibrational scaling factor for a given set of molecules to determine the least squares best scaling factor.
Rotational Constants (cm-1) from geometry optimized at B2PLYP=FULL/6-31G
ABC
0.26461 0.14169 0.10113

See section I.F.4 to change rotational constant units
Geometric Data calculated at B2PLYP=FULL/6-31G

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
Cl1 -0.957 1.025 0.000
C2 0.617 -0.082 0.000
C3 0.617 -0.906 1.280
C4 0.617 -0.906 -1.280
H5 1.419 0.657 0.000
H6 1.534 -1.507 1.321
H7 1.534 -1.507 -1.321
H8 0.583 -0.267 2.165
H9 0.583 -0.267 -2.165
H10 -0.242 -1.583 1.305
H11 -0.242 -1.583 -1.305

Atom - Atom Distances (Å)
  Cl1 C2 C3 C4 H5 H6 H7 H8 H9 H10 H11
Cl11.92482.80112.80112.40493.78993.78992.95462.95463.00323.0032
C21.92481.52211.52211.09062.14832.14832.17342.17342.16662.1666
C32.80111.52212.55982.17341.09722.82221.09243.50401.09382.8070
C42.80111.52212.55982.17342.82221.09723.50401.09242.80701.0938
H52.40491.09062.17342.17342.53762.53762.49842.49843.07883.0788
H63.78992.14831.09722.82222.53762.64121.77663.82021.77743.1709
H73.78992.14832.82221.09722.53762.64123.82021.77663.17091.7774
H82.95462.17341.09243.50402.49841.77663.82024.33051.77493.8021
H92.95462.17343.50401.09242.49843.82021.77664.33053.80211.7749
H103.00322.16661.09382.80703.07881.77743.17091.77493.80212.6108
H113.00322.16662.80701.09383.07883.17091.77743.80211.77492.6108

picture of Propane, 2-chloro- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
Cl1 C2 C3 108.142 Cl1 C2 C4 108.142
Cl1 C3 H5 56.126 C2 C3 H6 109.131
C2 C3 H8 111.407 C2 C3 H10 110.771
C2 C4 H7 109.131 C2 C4 H9 111.407
C2 C4 H11 110.771 C3 C2 C4 114.462
C3 C2 H5 111.515 C4 C2 H5 111.515
H6 C3 H8 108.466 H6 C3 H10 108.432
H7 C4 H9 108.466 H7 C4 H11 108.432
H8 C3 H10 108.558 H9 C4 H11 108.558
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability