Multiwfn forum

Multiwfn official website: http://sobereva.com/multiwfn. Multiwfn forum in Chinese: http://bbs.keinsci.com/wfn

You are not logged in.

#1 Re: Multiwfn and wavefunction analysis » Having trouble loading molecular list file in EDA » 2025-03-23 08:58:11

Thank you very much Dr.Sobereva. That was useful. I was able to work out the EDA. Also I used CHELPG charges for more reliability. Thanks for that input too.

#2 Multiwfn and wavefunction analysis » Having trouble loading molecular list file in EDA » 2025-03-22 15:03:03

pujarini
Replies: 2

Dear Users,

I am new to multiwfn. Am trying to carry out Energy Decomposition analysis via EDA-FF method. My molecu;ar system is 2-fluorophenol-water (1:1) complex. I optimized the geometry using Gaussian 09, loaded the wfn file and identified the fragments. But I am having trouble loading the molecular list file. I am unable to load the atomic charge and type as shown below:


*** Fragment   1:
Atom:    1(C )    Charge:    0.000000    Type: ?
Atom:    2(C )    Charge:    0.000000    Type: ?
Atom:    3(C )    Charge:    0.000000    Type: ?
Atom:    4(C )    Charge:    0.000000    Type: ?
Atom:    5(C )    Charge:    0.000000    Type: ?
Atom:    6(C )    Charge:    0.000000    Type: ?
Atom:    7(O )    Charge:    0.000000    Type: ?
Atom:    8(H )    Charge:    0.000000    Type: ?
Atom:   12(H )    Charge:    0.000000    Type: ?
Atom:   13(H )    Charge:    0.000000    Type: ?
Atom:   14(H )    Charge:    0.000000    Type: ?
Atom:   15(F )    Charge:    0.000000    Type: ?
Atom:   16(H )    Charge:    0.000000    Type: ?
*** Fragment   2:
Atom:    9(O )    Charge:    0.000000    Type: ?
Atom:   10(H )    Charge:    0.000000    Type: ?
Atom:   11(H )    Charge:    0.000000    Type: ?

I loaded a text file of the following type as molecular list, Here the left label in the atom type and the right label is the Mulliken atomic charge..Can anyone help me with this?

CA  0.295
CA -0.653
C  -0.181
CA  0.474
CA -0.290
CA -0.226
OH -0.377
HO  0.454
OW -0.595
HW  0.289
HW  0.289
HA  0.155
HA  0.155
HA  0.192
F  -0.178
HA  0.197

Board footer

Powered by FluxBB