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All results from a given calculation for C(NH2)H2C(CH3)HCH3 (1-Propanamine, 2-methyl-)

using model chemistry: B3LYP/cc-pVTZ

19 10 17 12 22

States and conformations

State Conformation minimum conformation conformer description state description
1 1 yes C1 1A
Energy calculated at B3LYP/cc-pVTZ
 hartrees
Energy at 0K-213.886952
Energy at 298.15K-213.899591
Nuclear repulsion energy193.505628
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 B3LYP/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 3570 3451 0.34      
2 A 3497 3380 0.46      
3 A 3088 2985 37.28      
4 A 3085 2982 39.37      
5 A 3077 2975 68.56      
6 A 3071 2968 11.90      
7 A 3045 2943 32.68      
8 A 3021 2920 38.04      
9 A 3015 2914 17.79      
10 A 3011 2910 15.18      
11 A 2924 2826 69.49      
12 A 1659 1604 27.93      
13 A 1517 1467 14.27      
14 A 1506 1456 3.29      
15 A 1505 1455 2.07      
16 A 1495 1446 1.77      
17 A 1490 1440 1.17      
18 A 1432 1384 10.48      
19 A 1412 1365 0.49      
20 A 1401 1355 7.15      
21 A 1378 1332 2.03      
22 A 1348 1303 0.05      
23 A 1314 1270 5.17      
24 A 1231 1190 0.28      
25 A 1193 1153 1.64      
26 A 1169 1130 4.18      
27 A 1083 1047 2.15      
28 A 1071 1035 16.29      
29 A 968 936 0.20      
30 A 936 905 1.06      
31 A 931 900 11.17      
32 A 920 889 20.04      
33 A 837 809 99.36      
34 A 793 767 5.71      
35 A 483 467 5.97      
36 A 414 400 0.58      
37 A 361 349 0.17      
38 A 270 261 10.79      
39 A 261 252 2.24      
40 A 227 219 6.54      
41 A 208 201 26.90      
42 A 118 114 4.15      

Unscaled Zero Point Vibrational Energy (zpe) 32666.5 cm-1
Scaled (by 0.9666) Zero Point Vibrational Energy (zpe) 31575.4 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 B3LYP/cc-pVTZ
ABC
0.24994 0.11517 0.08682

See section I.F.4 to change rotational constant units
Geometric Data calculated at B3LYP/cc-pVTZ

Point Group is C1

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.014 -0.025 -0.193
H2 -2.813 -0.605 0.031
H3 -2.152 0.850 0.296
C4 -0.774 -0.675 0.245
H5 -0.667 -0.719 1.340
H6 -0.807 -1.709 -0.106
C7 1.727 -0.799 0.021
H8 1.879 -0.824 1.103
H9 1.660 -1.830 -0.330
H10 2.617 -0.353 -0.425
C11 0.597 1.456 0.109
H12 1.490 1.919 -0.314
H13 -0.259 2.051 -0.211
H14 0.674 1.524 1.198
C15 0.471 -0.002 -0.341
H16 0.352 -0.011 -1.428

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.01231.01261.46672.15572.07373.82584.17994.09554.64853.01694.00912.71873.40042.48952.6689
H21.01231.61992.05082.51612.29374.54374.81734.65135.45503.98505.00053.69274.24913.35953.5353
H31.01261.61992.05662.39982.91954.22424.43914.70224.97182.82173.84492.29893.04272.83123.1605
C41.46672.05082.05661.10141.09222.51432.79232.75493.47232.53813.48892.81222.80111.53242.1237
H52.15572.51612.39981.10141.75832.73472.55903.07233.74682.80093.78813.20122.61772.15313.0340
H62.07372.29372.91951.09221.75832.69553.07522.47993.69703.46934.29953.80173.78822.14572.4446
C73.82584.54374.22422.51432.73472.69551.09321.09181.09112.52342.74853.48122.80901.53042.1471
H84.17994.81734.43912.79232.55903.07521.09321.76431.76172.79843.11213.81652.64142.17763.0659
H94.09554.65134.70222.75493.07232.47991.09181.76431.76313.48163.75344.33153.81582.18082.4952
H104.64855.45504.97183.47233.74683.69701.09111.76171.76312.76392.53883.75483.15202.17632.5008
C113.01693.98502.82172.53812.80093.46932.52342.79843.48162.76391.09131.09061.09401.53082.1390
H124.00915.00053.84493.48893.78814.29952.74853.11213.75342.53881.09131.75711.76262.17482.5028
H132.71873.69272.29892.81223.20123.80173.48123.81654.33153.75481.09061.75711.77022.18292.4715
H143.40044.24913.04272.80112.61773.78822.80902.64143.81583.15201.09401.76261.77022.17683.0593
C152.48953.35952.83121.53242.15312.14571.53042.17762.18082.17631.53082.17482.18292.17681.0941
H162.66893.53533.16052.12373.03402.44462.14713.06592.49522.50082.13902.50282.47153.05931.0941

picture of 1-Propanamine, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
N1 C4 H5 113.393 N1 C4 H6 107.361
N1 C4 C15 112.196 H2 N1 H3 106.266
H2 N1 C4 110.286 H3 N1 C4 110.765
C4 C15 C7 110.351 C4 C15 C11 111.908
C4 C15 H16 106.724 H5 C4 H6 106.552
H5 C4 C15 108.566 H6 C4 C15 108.514
C7 C15 C11 111.035 C7 C15 H16 108.649
H8 C7 H9 107.708 H8 C7 H10 107.520
H8 C7 C15 111.110 H9 C7 H10 107.747
H9 C7 C15 111.449 H10 C7 C15 111.126
C11 C15 H16 107.998 H12 C11 H13 107.285
H12 C11 H14 107.529 H12 C11 C15 110.963
H13 C11 H14 108.257 H13 C11 C15 111.660
H14 C11 C15 110.967
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at B3LYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.324     -0.941
2 H 0.126     0.352
3 H 0.127     0.333
4 C -0.082     0.189
5 H 0.060     -0.047
6 H 0.084     0.033
7 C -0.306     -0.532
8 H 0.082     0.110
9 H 0.091     0.092
10 H 0.094     0.131
11 C -0.310     -0.386
12 H 0.094     0.078
13 H 0.092     0.088
14 H 0.082     0.087
15 C 0.010     0.454
16 H 0.080     -0.043


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.241 -0.190 1.027 1.072
CHELPG        
AIM        
ESP -0.238 -0.174 1.062 1.102


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -32.930 0.693 -2.955
y 0.693 -33.648 0.538
z -2.955 0.538 -35.830
Traceless
 xyz
x 1.809 0.693 -2.955
y 0.693 0.732 0.538
z -2.955 0.538 -2.542
Polar
3z2-r2-5.083
x2-y20.718
xy0.693
xz-2.955
yz0.538


Polarizabilities
Components of the polarizability tensor.
Units are Å3 (Angstrom cubed)
Change units.
  x y z
x 9.624 -0.054 -0.013
y -0.054 8.863 -0.029
z -0.013 -0.029 7.757


<r2> (average value of r2) Å2
<r2> 150.909
(<r2>)1/2 12.285