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All results from a given calculation for C6H3F3 (Benzene trifluoride 123)

using model chemistry: MP4=FULL/6-31G*

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C2V 1A1
Energy calculated at MP4=FULL/6-31G*
 hartrees
Energy at 0K-528.620064
Energy at 298.15K-528.623677
HF Energy-527.236416
Nuclear repulsion energy430.391023
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 MP4=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 A1 3229 3105        
2 A1 3206 3083        
3 A1 1676 1611        
4 A1 1570 1509        
5 A1 1341 1290        
6 A1 1264 1215        
7 A1 1087 1045        
8 A1 836 804        
9 A1 696 669        
10 A1 480 461        
11 A1 297 285        
12 A2 840 808        
13 A2 553 531        
14 A2 252 242        
15 B1 880 846        
16 B1 752 723        
17 B1 530 510        
18 B1 463 445        
19 B1 300 288        
20 B1 151 145        
21 B2 3224 3100        
22 B2 1674 1609        
23 B2 1528 1469        
24 B2 1373 1321        
25 B2 1281 1232        
26 B2 1195 1149        
27 B2 1039 999        
28 B2 574 552        
29 B2 500 480        
30 B2 264 254        

Unscaled Zero Point Vibrational Energy (zpe) 16524.6 cm-1
Scaled (by 0.9616) Zero Point Vibrational Energy (zpe) 15890.0 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 MP4=FULL/6-31G*
ABC
0.07639 0.05795 0.03295

See section I.F.4 to change rotational constant units
Geometric Data calculated at MP4=FULL/6-31G*

Point Group is C2v

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 0.000 0.000 0.722
C2 0.000 1.202 0.012
C3 0.000 -1.202 0.012
C4 0.000 1.218 -1.381
C5 0.000 -1.218 -1.381
C6 0.000 0.000 -2.071
F7 0.000 0.000 2.069
F8 0.000 2.357 0.714
F9 0.000 -2.357 0.714
H10 0.000 2.175 -1.899
H11 0.000 -2.175 -1.899
H12 0.000 0.000 -3.160

Atom - Atom Distances (Å)
  C1 C2 C3 C4 C5 C6 F7 F8 F9 H10 H11 H12
C11.39561.39562.42962.42962.79291.34712.35712.35713.40533.40533.8818
C21.39562.40361.39282.79192.40512.38211.35183.62752.14433.87993.3923
C31.39562.40362.79191.39282.40512.38213.62751.35183.87992.14433.3923
C42.42961.39282.79192.43571.40003.65812.38444.14341.08833.43212.1563
C52.42962.79191.39282.43571.40003.65814.14342.38443.43211.08832.1563
C62.79292.40512.40511.40001.40004.14003.64883.64882.18182.18181.0889
F71.34712.38212.38213.65813.65814.14002.71872.71874.52454.52455.2289
F82.35711.35183.62752.38444.14343.64882.71874.71432.61915.23124.5349
F92.35713.62751.35184.14342.38443.64882.71874.71435.23122.61914.5349
H103.40532.14433.87991.08833.43212.18184.52452.61915.23124.34982.5143
H113.40533.87992.14433.43211.08832.18184.52455.23122.61914.34982.5143
H123.88183.39233.39232.15632.15631.08895.22894.53494.53492.51432.5143

picture of Benzene trifluoride 123 state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C4 121.217 C1 C2 F8 118.162
C1 C3 C5 121.217 C1 C3 F9 118.162
C2 C1 C3 118.885 C2 C1 F7 120.557
C2 C4 C6 118.896 C2 C4 H10 119.085
C3 C1 F7 120.557 C3 C5 C6 118.896
C3 C5 H11 119.085 C4 C2 F8 120.621
C4 C6 C5 120.888 C4 C6 H12 119.556
C5 C3 F9 120.621 C5 C6 H12 119.556
C6 C4 H10 122.019 C6 C5 H11 122.019
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability