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大神们好,我最近计算一个分子的NBO电荷的时候,输入的电荷和自选多重度分别是0,3。但是计算结果中,电荷总量却不为0,请问是什么原因造成的,是否我的输入文件有误,谢谢!
输入:#p tpsstpss/6-311+g(d,p) scrf=(solvent=n,n-dimethylformamide,smd,dovacuum,externaliteration) pop=nbo nosym
0 3
输出:
Natural Population
Natural -----------------------------------------------
Atom No Charge Core Valence Rydberg Total
-----------------------------------------------------------------------
C 1 -0.17150 1.99919 4.14531 0.02700 6.17150
C 2 -0.32422 1.99911 4.26602 0.05909 6.32422
C 3 -0.28780 1.99898 2.59796 1.69086 6.28780
C 4 -0.17085 1.97643 3.48751 0.70692 6.17085
C 5 -0.19969 1.98722 3.95690 0.25557 6.19969
C 6 -0.16573 1.98724 4.01996 0.15853 6.16573
H 7 0.20291 0.00000 0.77190 0.02519 0.79709
H 8 0.21060 0.00000 0.76272 0.02668 0.78940
H 9 0.25344 0.00000 0.71762 0.02894 0.74656
H 10 -0.99233 0.00000 0.76802 1.22432 1.99233
C 11 2.63676 0.80089 2.34615 0.21620 3.36324
N 12 -0.88989 1.99417 4.40580 1.48992 7.88989
C 13 -0.32482 1.86687 4.03445 0.42351 6.32482
C 14 -0.21345 1.98907 3.26866 0.95571 6.21345
H 15 0.22157 0.00000 0.75112 0.02731 0.77843
O 16 -0.80774 1.99701 6.55450 0.25623 8.80774
C 17 0.64900 1.95351 2.84028 0.55721 5.35100
C 18 -0.15051 1.98010 3.75780 0.41261 6.15051
C 19 0.17832 1.97448 3.54271 0.30449 5.82168
N 20 -0.47357 1.99355 4.77239 0.70764 7.47357
O 21 -0.57467 1.99787 6.26523 0.31156 8.57467
C 22 -0.19656 1.98831 3.92605 0.28220 6.19656
C 23 -0.26184 1.98838 3.40028 0.87317 6.26184
C 24 -0.18514 1.98749 3.92323 0.27443 6.18514
C 25 -0.41078 1.98881 4.09832 0.32365 6.41078
H 26 0.20181 0.00000 0.77247 0.02572 0.79819
H 27 0.21022 0.00000 0.76540 0.02437 0.78978
H 28 0.24815 0.00000 0.72207 0.02978 0.75185
H 29 0.13175 0.00000 0.76735 0.10091 0.86825
C 30 -0.11838 1.89041 3.90163 0.32633 6.11838
H 31 0.23416 0.00000 0.73836 0.02748 0.76584
C 32 0.72286 1.94973 2.72714 0.60027 5.27714
O 33 -0.58827 1.99721 6.47646 0.11459 8.58827
C 34 -0.04437 1.98035 3.68228 0.38174 6.04437
C 35 -0.57169 1.98963 4.14664 0.43542 6.57169
H 36 0.18477 0.00000 0.79233 0.02291 0.81523
H 37 0.19151 0.00000 0.78084 0.02765 0.80849
H 38 0.20086 0.00000 0.77505 0.02409 0.79914
H 39 0.19925 0.00000 0.77618 0.02457 0.80075
H 40 0.19945 0.00000 0.77563 0.02492 0.80055
O 41 -0.52798 1.99504 5.44922 1.08371 8.52798
C 42 0.67030 1.95140 2.81746 0.56083 5.32970
O 43 -0.61826 1.99697 6.33713 0.28416 8.61826
C 44 -0.03609 1.98290 3.37168 0.68152 6.03609
C 45 -0.57057 1.98978 4.17630 0.40448 6.57057
H 46 0.18110 0.00000 0.79567 0.02323 0.81890
H 47 0.17718 0.00000 0.79965 0.02317 0.82282
H 48 0.19928 0.00000 0.77678 0.02395 0.80072
H 49 0.19974 0.00000 0.77548 0.02478 0.80026
H 50 0.19433 0.00000 0.78102 0.02464 0.80567
O 51 -0.55242 1.99461 5.95121 0.60660 8.55242
C 52 -0.16302 1.97984 3.34101 0.84217 6.16302
C 53 -0.26966 1.79881 3.75116 0.71969 6.26966
H 54 0.19017 0.00000 0.78336 0.02647 0.80983
H 55 0.18806 0.00000 0.78617 0.02577 0.81194
H 56 -1.43383 0.00000 0.74497 1.68886 2.43383
C 57 0.90452 1.25377 3.08130 0.76040 5.09548
H 58 0.08623 0.00000 0.78119 0.13258 0.91377
H 59 0.08761 0.00000 0.76794 0.14445 0.91239
H 60 0.21050 0.00000 0.74220 0.04730 0.78950
=======================================================================
* Total * -1.92923 65.19913 158.79166 21.93844 245.92923
第一次发帖,希望得到解决,不胜感激!
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