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All results from a given calculation for NH2CH2CH2CH3 (1-Propanamine)

using model chemistry: B1B95/aug-cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes CS 1A'
Energy calculated at B1B95/aug-cc-pVTZ
 hartrees
Energy at 0K-174.446486
Energy at 298.15K-174.456814
HF Energy-174.446486
Nuclear repulsion energy131.826429
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 B1B95/aug-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' 3527 3381 1.48      
2 A' 3127 2998 31.93      
3 A' 3050 2924 51.49      
4 A' 3045 2918 41.13      
5 A' 3032 2906 10.03      
6 A' 1659 1590 23.55      
7 A' 1508 1445 6.54      
8 A' 1493 1431 0.74      
9 A' 1482 1420 0.00      
10 A' 1404 1346 3.62      
11 A' 1398 1340 5.83      
12 A' 1322 1267 4.75      
13 A' 1143 1096 2.91      
14 A' 1110 1064 18.75      
15 A' 1050 1007 0.32      
16 A' 908 871 55.01      
17 A' 820 786 124.57      
18 A' 440 422 3.73      
19 A' 254 243 4.05      
20 A" 3608 3458 1.23      
21 A" 3117 2988 55.59      
22 A" 3088 2960 34.11      
23 A" 3059 2932 1.01      
24 A" 1496 1434 7.56      
25 A" 1385 1327 0.16      
26 A" 1322 1267 0.54      
27 A" 1239 1188 0.01      
28 A" 1029 986 0.01      
29 A" 852 816 0.97      
30 A" 739 708 2.39      
31 A" 264 253 32.56      
32 A" 214 205 10.86      
33 A" 128 123 0.02      

Unscaled Zero Point Vibrational Energy (zpe) 26655.6 cm-1
Scaled (by 0.9585) Zero Point Vibrational Energy (zpe) 25549.4 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 B1B95/aug-cc-pVTZ
ABC
0.83790 0.12438 0.11726

See section I.F.4 to change rotational constant units
Geometric Data calculated at B1B95/aug-cc-pVTZ

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -1.420 1.279 0.000
C2 0.000 0.744 0.000
C3 0.051 -0.775 0.000
N4 1.381 -1.366 0.000
H5 -1.434 2.367 0.000
H6 -1.966 0.939 0.879
H7 -1.966 0.939 -0.879
H8 0.537 1.117 0.875
H9 0.537 1.117 -0.875
H10 -0.483 -1.154 0.872
H11 -0.483 -1.154 -0.872
H12 1.900 -1.047 -0.808
H13 1.900 -1.047 0.808

Atom - Atom Distances (Å)
  C1 C2 C3 N4 H5 H6 H7 H8 H9 H10 H11 H12 H13
C11.51712.52643.85261.08781.08931.08932.14972.14972.74912.74914.13334.1333
C21.51711.51992.52222.16542.16252.16251.09201.09202.14412.14412.73342.7334
C32.52641.51991.45543.47512.78952.78952.14012.14011.09081.09082.03562.0356
N43.85262.52221.45544.67554.15854.15852.76452.76452.06922.06921.01131.0113
H51.08782.16543.47514.67551.75881.75882.49262.49263.74973.74974.83974.8397
H61.08932.16252.78954.15851.75881.75792.50983.06172.56543.10604.66244.3473
H71.08932.16252.78954.15851.75881.75793.06172.50983.10602.56544.34734.6624
H82.14971.09202.14012.76452.49262.50983.06171.74932.48963.04123.06112.5583
H92.14971.09202.14012.76452.49263.06172.50981.74933.04122.48962.55833.0611
H102.74912.14411.09082.06923.74972.56543.10602.48963.04121.74412.91752.3864
H112.74912.14411.09082.06923.74973.10602.56543.04122.48961.74412.38642.9175
H124.13332.73342.03561.01134.83974.66244.34733.06112.55832.91752.38641.6151
H134.13332.73342.03561.01134.83974.34734.66242.55833.06112.38642.91751.6151

picture of 1-Propanamine state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 C2 C3 112.578 C1 C2 H8 109.882
C1 C2 H9 109.882 C2 C1 H5 111.400
C2 C1 H6 111.071 C2 C1 H7 111.071
C2 C3 N4 115.902 C2 C3 H10 109.318
C2 C3 H11 109.318 C3 C2 H8 108.933
C3 C2 H9 108.933 C3 N4 H12 109.912
C3 N4 H13 109.912 N4 C3 H10 107.852
N4 C3 H11 107.852 H5 C1 H6 107.773
H5 C1 H7 107.773 H6 C1 H7 107.581
H8 C2 H9 106.438 H10 C3 H11 106.155
H12 N4 H13 105.968
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B1B95/aug-cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 C -1.106      
2 C -0.355      
3 C -0.231      
4 N -0.593      
5 H 0.276      
6 H 0.305      
7 H 0.305      
8 H 0.286      
9 H 0.286      
10 H 0.329      
11 H 0.329      
12 H 0.084      
13 H 0.084      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  0.108 1.357 0.000 1.362
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -26.483 1.883 0.000
y 1.883 -32.624 0.000
z 0.000 0.000 -25.666
Traceless
 xyz
x 2.661 1.883 0.000
y 1.883 -6.549 0.000
z 0.000 0.000 3.887
Polar
3z2-r27.774
x2-y26.140
xy1.883
xz0.000
yz0.000


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 7.958 0.724 0.000
y 0.724 7.715 0.000
z 0.000 0.000 6.629


<r2> (average value of r2) Å2
<r2> 111.819
(<r2>)1/2 10.574