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#1 Re: Multiwfn and wavefunction analysis » List of Multiwfn video tutorials » 2019-12-23 22:31:15

Dear Professor Tian Lu,
I'm very grateful for your great efforts to prepare those wonderful and very useful tutorials.
Thank you once again.


Sincerely,

#2 Re: Quantum Chemistry » Gaussview installation on linux » 2019-12-15 10:49:14

Dear Professor Tian Lu,
Thank you very much.


Sincerely,

#3 Re: Quantum Chemistry » Gaussview installation on linux » 2019-12-09 16:02:12

I use the gaussview 5.0.9 version.

* Is there the possibility in linux the run a multiple input files at the same time ? in contrary to windows the calculation should finished for one input to start another.


Sincerely,

#4 Quantum Chemistry » Gaussview installation on linux » 2019-12-08 21:14:38

aitouna
Replies: 6

Dear Professor Tian LU,
First, I would like to express my thankfulness and appreciation, for your effective and very easy method to install Gaussian09 on linux OS, after a long search in the internet for a good method without finding a useful one.

I have some questions about running jobs on Gaussian09 on linux, because it's the first time i use the Gaussian09 on linux system.

* I run my frst input file by typing on the terminal : g09 file.gjf, and it's work good and i got normal termination. I would like to know how to run several input files at a time, and how to know the progress of the calculations ?

* How to install the Gaussview software on linux too ?


Sincerely,

#5 Re: Quantum Chemistry » Organometallic catalyst » 2019-11-26 12:24:52

Dear Professor Tian LU,
Thank you very much for the explanation.


Sincerely,

#6 Quantum Chemistry » Organometallic catalyst » 2019-11-25 18:32:05

aitouna
Replies: 2

Hello everybody,
How to build the organometallic catalyst Cp*RuCl(PPh3)2 using gaussview software ? the bond between the ligand Cp* and the Ruthenium should be drawn as covalent bond or what ?


Sincerely,

#7 Re: Multiwfn and wavefunction analysis » QTAIM analysis » 2019-11-21 21:16:17

Dear Professor Tian LU,
Thank you very much, it's been a long time looking freeware and powerful software doing this analysis.


Sincerely,

#8 Multiwfn and wavefunction analysis » QTAIM analysis » 2019-11-21 13:28:07

aitouna
Replies: 2

Hi everybody,

Can the program Multiwfn perform the QTAIM analysis developed by Prof. Richard Bader ? I hope that the answer is yes.


Sincerely,

#9 Re: Quantum Chemistry » Urgent Question » 2019-11-14 11:21:40

Dear Professor Tian LU,

Thank you very much for your help.


Sincerely,

#10 Quantum Chemistry » Urgent Question » 2019-11-14 10:34:24

aitouna
Replies: 2

Hello everybody in the forum
It is necessary to use the keyword integral=ultrafine when we use the Minnesota density functional M06-2X in the optimization process ?
Should i repeat all the calculations ?

Note: I forget to use the keyword, and the optimization converged.

#11 Re: Quantum Chemistry » Transition state problem » 2019-11-08 19:45:40

Thank you very much Professor Tian Lu.

#12 Quantum Chemistry » Transition state problem » 2019-11-08 12:12:28

aitouna
Replies: 2

Hi everybody,

I optimized a transition state (QST method), and the optimization finished normally (all the criteria are YES), but the imaginary frequency not correspond to breaking/forming bond. I don't know how to fix this situation.


Sincerely,
Anas Ouled aitouna

#13 Re: Quantum Chemistry » Perfect Linux distribution for computationl chemistry ? » 2019-11-07 17:09:39

Currently i use Ubuntu, but i will change it to CentOS. Thank you very much for the advise Professor.

#14 Quantum Chemistry » Perfect Linux distribution for computationl chemistry ? » 2019-11-06 22:05:32

aitouna
Replies: 2

Hi everybody,

What is the best linux distribution can a computational chemist use ?


Sincerely,
Anas Ouled aitouna

#15 Re: Quantum Chemistry » runall.bat script problem » 2019-11-01 12:05:11

Dea Professor Tian Lu,

Solved Problem, thank you very much Professor.


Sincerely,
Anas Ouled aitouna

#16 Quantum Chemistry » runall.bat script problem » 2019-10-31 12:34:13

aitouna
Replies: 2

Dea Professor Tian Lu,

I used your wonderful program IRCsplit, but the script runall.bat doesn't give me the chk files, it gave .out files.
I don't know how to correct it.


Sincerely,
Anas Ouled aitouna

#17 Re: Quantum Chemistry » executing multiple wfn files for ELF analysis automatically » 2019-10-29 12:28:30

Dear Professor Tian Lu,

Thank you very very much for your help and assistance.


Sincerely,
Anas Ouled aitouna

#19 Re: Quantum Chemistry » executing multiple wfn files for ELF analysis automatically » 2019-10-28 10:25:40

Dear Professor Tian Lu,

First, i want to thank you for the assistance you provide in this field for the beginners chemist like me in this. Your precious tutorials are very very helpful.

the big problem i face is how to write the script to loop all the wfn files, my programing skills are not too good, I hope you can guide me.


Sincerely,
Anas Ouled aitouna

#20 Quantum Chemistry » executing multiple wfn files for ELF analysis automatically » 2019-10-27 13:10:23

aitouna
Replies: 10

Hello Everybody, that's my first topic in the forum.

I'm working on a reaction theoretically using Gaussian 09 software, and i need to do the ELF analysis for each point of the IRC path, i used the IRCsplit program to generate all the necessary WFN files (Thank you very much Pr. Tian Lu for the wonderful tools).

Is there a script to execute the ELF analysis for all the WFN files automatically ?

Sincerely,
Anas Ouled aitouna

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