TUCKEL

Author of the code: Bustamante Carlos MauricioHomepage: The project is published in Github repository.
https://github.com/charlyqchm/TUCKELSource: The official sources are available for free download from the Github repository.
https://github.com/charlyqchm/TUCKELReference: Bustamante Carlos Mauricio: TUCKEL (computer program), available from https://github.com/charlyqchm/TUCKEL (2.7.2019).Description & Use:TUCKEL is a simple extended Hückel calculation program.
The current limitations are: (1) only closed shell molecules and ions are supported (when trying to input a radical/radical ion, incorrect charge is attributed as it were a related diamagnetic species), (2) elements H, B, C, N, O and F are parametrized.Quick start: check the included manualsProgram status:The current package contains TUCKEL binaries of primary version compiled for the particular Android hardware platforms and adapted for running in generic, stock devices.
The app requires permission to access the file-storage.
It works completely offline and does not contain ads.License:The distribution is published for free at Mobile Chemistry Portal and Google Play Store with kind permission of Bustamante Carlos Mauricio.For more details on licenses of used software, please check the included README file and the corresponding license files inside of the package.Contact:Compilation of the source code for Android/Windows as well as the Android/Windows app development was done by Alan Liška ([email protected]) and Veronika Růžičková ([email protected]), J.
Heyrovský Institute of Physical Chemistry of the CAS, v.v.i., Dolejškova 3/2155, 182 23 Praha 8, Czech Republic.Website: http://www.jh-inst.cas.cz/~liska/MobileChemistry.htm