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All results from a given calculation for CHClCH3 (1-chloroethyl radical)

using model chemistry: B3LYPultrafine/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 2A
Energy calculated at B3LYPultrafine/cc-pVTZ
 hartrees
Energy at 0K-538.831490
Energy at 298.15K-538.834871
HF Energy-538.831490
Nuclear repulsion energy94.753716
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 B3LYPultrafine/cc-pVTZ
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 3216 3109 5.72      
2 A 3091 2988 12.69      
3 A 3040 2939 14.63      
4 A 2969 2870 22.62      
5 A 1481 1432 2.74      
6 A 1462 1413 8.22      
7 A 1410 1363 4.76      
8 A 1297 1253 39.58      
9 A 1114 1077 4.01      
10 A 1037 1003 19.51      
11 A 1002 969 0.75      
12 A 722 698 28.15      
13 A 363 351 10.79      
14 A 298 288 21.70      
15 A 138 133 1.76      

Unscaled Zero Point Vibrational Energy (zpe) 11320.2 cm-1
Scaled (by 0.9667) Zero Point Vibrational Energy (zpe) 10943.2 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 B3LYPultrafine/cc-pVTZ
ABC
1.42450 0.18330 0.16760

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYPultrafine/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.449 0.596 -0.055
C2 1.651 -0.264 0.007
Cl3 -1.116 -0.128 0.005
H4 0.454 1.656 0.139
H5 1.607 -1.068 -0.731
H6 2.544 0.333 -0.184
H7 1.771 -0.739 0.989

Atom - Atom Distances (Å)
  C1 C2 Cl3 H4 H5 H6 H7
C11.47901.72591.07782.13712.11532.1496
C21.47902.77062.26611.09251.09071.0980
Cl31.72592.77062.38102.97373.69403.1111
H41.07782.26612.38103.08342.49452.8624
H52.13711.09252.97373.08341.77151.7595
H62.11531.09073.69402.49451.77151.7672
H72.14961.09803.11112.86241.75951.7672

picture of 1-chloroethyl radical state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 H5 111.536 C1 C2 H6 109.883
C1 C2 H7 112.213 C2 C1 Cl3 119.448
C2 C1 H4 124.075 H5 C2 H6 108.471
H5 C2 H7 106.883 H6 C2 H7 107.690
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYPultrafine/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -0.122      
2 C -0.252      
3 Cl -0.092      
4 H 0.141      
5 H 0.113      
6 H 0.104      
7 H 0.108      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  1.495 0.344 0.189 1.546
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -25.023 0.308 0.042
y 0.308 -24.965 0.330
z 0.042 0.330 -26.717
Traceless
 xyz
x 0.818 0.308 0.042
y 0.308 0.904 0.330
z 0.042 0.330 -1.723
Polar
3z2-r2-3.445
x2-y2-0.058
xy0.308
xz0.042
yz0.330


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.049 0.305 0.010
y 0.305 4.969 -0.021
z 0.010 -0.021 4.043


<r2> (average value of r2) Å2
<r2> 76.071
(<r2>)1/2 8.722