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All results from a given calculation for C(CH3)3NH2 (2-Propanamine, 2-methyl-)

using model chemistry: B3LYP/aug-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/aug-cc-pVTZ
 hartrees
Energy at 0K-213.895462
Energy at 298.15K-213.908088
HF Energy-213.895462
Nuclear repulsion energy199.656055
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/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' 3474 3361 2.42      
2 A' 3104 3003 49.53      
3 A' 3083 2983 77.56      
4 A' 3072 2972 5.37      
5 A' 3026 2928 3.62      
6 A' 3010 2912 26.96      
7 A' 1651 1598 30.21      
8 A' 1514 1465 8.41      
9 A' 1498 1449 3.95      
10 A' 1483 1434 0.12      
11 A' 1425 1378 4.76      
12 A' 1394 1349 12.36      
13 A' 1266 1225 19.85      
14 A' 1235 1195 27.24      
15 A' 1053 1019 5.26      
16 A' 943 912 2.31      
17 A' 907 877 0.03      
18 A' 849 821 131.53      
19 A' 740 716 1.47      
20 A' 448 433 8.06      
21 A' 416 403 0.14      
22 A' 334 323 1.27      
23 A' 257 249 0.01      
24 A" 3551 3436 0.01      
25 A" 3098 2998 0.55      
26 A" 3079 2979 39.57      
27 A" 3074 2974 9.40      
28 A" 3019 2921 45.90      
29 A" 1505 1456 5.95      
30 A" 1487 1439 0.00      
31 A" 1477 1429 0.00      
32 A" 1400 1355 12.14      
33 A" 1345 1301 3.18      
34 A" 1123 1087 1.21      
35 A" 1009 976 1.16      
36 A" 960 929 0.01      
37 A" 926 896 0.08      
38 A" 448 434 5.36      
39 A" 344 332 4.50      
40 A" 280 270 10.91      
41 A" 259 251 17.89      
42 A" 202 196 3.78      

Unscaled Zero Point Vibrational Energy (zpe) 32382.6 cm-1
Scaled (by 0.9675) Zero Point Vibrational Energy (zpe) 31330.2 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 B3LYP/aug-cc-pVTZ
ABC
0.15324 0.15219 0.14941

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

Point Group is Cs

Cartesians (Å)
Atom x (Å) y (Å) z (Å)
C1 -0.012 0.013 0.000
N2 -0.544 1.389 0.000
C3 1.528 -0.019 0.000
C4 -0.544 -0.688 1.255
C5 -0.544 -0.688 -1.255
H6 -0.227 1.901 -0.816
H7 -0.227 1.901 0.816
H8 1.910 -1.042 0.000
H9 1.924 0.487 -0.883
H10 1.924 0.487 0.883
H11 -0.195 -0.183 2.159
H12 -0.195 -0.183 -2.159
H13 -1.633 -0.677 1.263
H14 -0.203 -1.723 1.300
H15 -1.633 -0.677 -1.263
H16 -0.203 -1.723 -1.300

Atom - Atom Distances (Å)
  C1 N2 C3 C4 C5 H6 H7 H8 H9 H10 H11 H12 H13 H14 H15 H16
C11.47451.54001.53311.53312.06742.06742.19272.17962.17962.17592.17592.16792.17742.16792.1774
N21.47452.50462.42632.42631.01391.01393.45392.77162.77162.69352.69352.65493.38922.65493.3892
C31.54002.50462.51282.51282.72602.72601.09211.09201.09202.76692.76693.46692.75483.46692.7548
C41.53312.42632.51282.51083.33012.64472.77903.47002.75801.09253.46941.08961.09062.74362.7782
C51.53312.42632.51282.51082.64473.33012.77902.75803.47003.46941.09252.74362.77821.08961.0906
H62.06741.01392.72603.33012.64471.63103.72742.57493.08403.63242.48003.59764.19622.97063.6560
H72.06741.01392.72602.64473.33011.63103.72743.08402.57492.48003.63242.97063.65603.59764.1962
H82.19273.45391.09212.77902.77903.72743.72741.76561.76563.13523.13523.77922.57283.77922.5728
H92.17962.77161.09203.47002.75802.57493.08401.76561.76613.76722.56224.31413.76463.76193.0952
H102.17962.77161.09202.75803.47003.08402.57491.76561.76612.56223.76723.76193.09524.31413.7646
H112.17592.69352.76691.09253.46943.63242.48003.13523.76722.56224.31861.76581.76313.74483.7866
H122.17592.69352.76693.46941.09252.48003.63243.13522.56223.76724.31863.74483.78661.76581.7631
H132.16792.65493.46691.08962.74363.59762.97063.77924.31413.76191.76583.74481.77192.52523.1155
H142.17743.38922.75481.09062.77824.19623.65602.57283.76463.09521.76313.78661.77193.11552.6004
H152.16792.65493.46692.74361.08962.97063.59763.77923.76194.31413.74481.76582.52523.11551.7719
H162.17743.38922.75482.77821.09063.65604.19622.57283.09523.76463.78661.76313.11552.60041.7719

picture of 2-Propanamine, 2-methyl- state 1 conformation 1
More geometry information
Calculated Bond Angles
atom1 atom2 atom3 angle atom1 atom2 atom3 angle
C1 N2 H6 111.014 C1 N2 H7 111.014
C1 C3 H8 111.701 C1 C3 H9 110.657
C1 C3 H10 110.657 C1 C4 H11 110.823
C1 C4 H13 110.362 C1 C4 H14 111.059
C1 C5 H12 110.823 C1 C5 H15 110.362
N2 C1 C3 112.356 N2 C1 C4 107.538
N2 C1 C5 107.538 C3 C1 C4 109.705
C3 C1 C5 109.705 C4 C1 C5 109.943
H6 N2 H7 107.096 H8 C3 H9 107.880
H8 C3 H10 107.880 H9 C3 H10 107.922
H11 C4 H13 108.040 H11 C4 H14 107.726
H12 C5 H15 108.040 H13 C4 H14 108.728
Electronic energy levels
Charges, Dipole, Quadrupole and Polarizability