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

using model chemistry: BLYP/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 BLYP/cc-pVTZ
 hartrees
Energy at 0K-213.751977
Energy at 298.15K 
Nuclear repulsion energy191.948896
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 BLYP/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 3451 3440 0.11      
2 A 3380 3370 2.36      
3 A 3012 3003 38.60      
4 A 3009 3000 42.40      
5 A 3002 2993 69.84      
6 A 2996 2987 12.94      
7 A 2969 2961 33.89      
8 A 2950 2941 39.25      
9 A 2944 2935 29.03      
10 A 2937 2928 8.12      
11 A 2844 2836 73.17      
12 A 1618 1613 22.79      
13 A 1481 1477 12.61      
14 A 1471 1467 3.63      
15 A 1467 1462 0.92      
16 A 1461 1456 1.46      
17 A 1455 1450 1.19      
18 A 1392 1388 9.25      
19 A 1369 1365 0.74      
20 A 1363 1359 4.34      
21 A 1338 1334 3.61      
22 A 1311 1307 0.22      
23 A 1276 1272 5.52      
24 A 1197 1193 0.47      
25 A 1155 1152 2.12      
26 A 1134 1131 4.07      
27 A 1049 1046 1.95      
28 A 1022 1019 13.03      
29 A 940 937 0.48      
30 A 911 908 0.60      
31 A 903 900 19.82      
32 A 887 884 8.98      
33 A 818 816 96.10      
34 A 764 762 4.36      
35 A 468 466 5.84      
36 A 404 402 0.60      
37 A 352 351 0.15      
38 A 262 261 9.34      
39 A 251 251 2.23      
40 A 219 219 4.74      
41 A 202 201 28.18      
42 A 112 112 4.37      

Unscaled Zero Point Vibrational Energy (zpe) 31771.8 cm-1
Scaled (by 0.997) Zero Point Vibrational Energy (zpe) 31676.5 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 BLYP/cc-pVTZ
See section I.F.4 to change rotational constant units
Geometric Data calculated at BLYP/cc-pVTZ Cartesians (Å)
Atom x (Å) y (Å) z (Å)
N1 -2.033 -0.023 -0.201
H2 -2.833 -0.616 0.026
H3 -2.181 0.848 0.312
C4 -0.782 -0.677 0.252
H5 -0.677 -0.715 1.354
H6 -0.816 -1.718 -0.097
C7 1.739 -0.809 0.019
H8 1.896 -0.838 1.106
H9 1.668 -1.846 -0.337
H10 2.635 -0.362 -0.432
C11 0.608 1.468 0.109
H12 1.504 1.931 -0.322
H13 -0.254 2.067 -0.209
H14 0.692 1.540 1.204
C15 0.475 -0.002 -0.341
H16 0.352 -0.011 -1.434

Atom - Atom Distances (Å)
  N1 H2 H3 C4 H5 H6 C7 H8 H9 H10 C11 H12 H13 H14 C15 H16
N11.02101.02121.48282.17642.08933.85984.22074.12804.68563.04814.04292.74433.44052.51232.6854
H21.02101.62752.06422.53412.30124.57614.85594.67985.49214.02295.04153.72844.29573.38433.5554
H31.02121.62752.07092.40712.93524.26664.48364.74285.02102.86413.89332.33913.08662.86443.1947
C41.48282.06422.07091.10801.09852.53522.81572.77723.49812.55943.51532.83202.82681.54482.1379
H52.17642.53412.40711.10801.76952.76212.58783.10393.77882.82223.81693.21922.64182.16973.0540
H62.08932.30122.93521.09851.76952.71503.09532.49923.72273.49574.33043.82813.81832.16172.4628
C73.85984.57614.26662.53522.76212.71501.09941.09811.09742.54432.77143.50682.83191.54242.1611
H84.22074.85594.48362.81572.58783.09531.09941.77451.77182.82383.14093.84672.66772.19393.0857
H94.12804.67984.74282.77723.10392.49921.09811.77451.77303.50753.78044.36113.84552.19612.5099
H104.68565.49215.02103.49813.77883.72271.09741.77181.77302.78402.55923.78093.17332.19112.5169
C113.04814.02292.86412.55942.82223.49572.54432.82383.50752.78401.09761.09691.10021.54262.1529
H124.04295.04153.89333.51533.81694.33042.77143.14093.78042.55921.09761.76721.77272.18982.5173
H132.74433.72842.33912.83203.21923.82813.50683.84674.36113.78091.09691.76721.78032.19742.4874
H143.44054.29573.08662.82682.64183.81832.83192.66773.84553.17331.10021.77271.78032.19283.0789
C152.51233.38432.86441.54482.16972.16171.54242.19392.19612.19111.54262.18982.19742.19281.1004
H162.68543.55543.19472.13793.05402.46282.16113.08572.50992.51692.15292.51732.48743.07891.1004

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 113.498 N1 C4 H6 107.137
N1 C4 C15 112.136 H2 N1 H3 105.674
H2 N1 C4 109.681 H3 N1 C4 110.222
C4 C15 C7 110.413 C4 C15 C11 111.992
C4 C15 H16 106.633 H5 C4 H6 106.634
H5 C4 C15 108.624 H6 C4 C15 108.555
C7 C15 C11 111.126 C7 C15 H16 108.560
H8 C7 H9 107.708 H8 C7 H10 107.518
H8 C7 C15 111.187 H9 C7 H10 107.719
H9 C7 C15 111.442 H10 C7 C15 111.084
C11 C15 H16 107.924 H12 C11 H13 107.282
H12 C11 H14 107.527 H12 C11 C15 110.959
H13 C11 H14 108.256 H13 C11 C15 111.605
H14 C11 C15 111.033
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability
Charges from optimized geometry at BLYP/cc-pVTZ Charges (e)
Number Element Mulliken CHELPG AIM ESP
1 N -0.304      
2 H 0.118      
3 H 0.120      
4 C -0.072      
5 H 0.049      
6 H 0.074      
7 C -0.284      
8 H 0.074      
9 H 0.081      
10 H 0.084      
11 C -0.286      
12 H 0.084      
13 H 0.082      
14 H 0.072      
15 C 0.046      
16 H 0.061      


Electric dipole moments
Electric dipole components in Debye
(What's a Debye? See section VII.A.3)
  x y z Total
  -0.255 -0.205 1.011 1.063
CHELPG        
AIM        
ESP        


Electric Quadrupole moment
Quadrupole components in D Å
Primitive
 xyz
x -33.289 0.715 -2.941
y 0.715 -34.062 0.557
z -2.941 0.557 -36.195
Traceless
 xyz
x 1.839 0.715 -2.941
y 0.715 0.680 0.557
z -2.941 0.557 -2.519
Polar
3z2-r2-5.039
x2-y20.773
xy0.715
xz-2.941
yz0.557


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


<r2> (average value of r2) Å2
<r2> 153.368
(<r2>)1/2 12.384