Chemistry Covalent Bonds

JTabler is for the simple table manager to utilize other programs, including many internet utilities, statistics tools, especially adapted for chemistry data such as SDF and MOL

Quantum Chemistry Import Tool is a django application that parses the output file of quantum chemistry software as NWChem, Octopus, Gaussian, etc. The result can be saved in relational database.

The Chemistry Development Kit (CDK) is a scientific, LGPL-ed library for bio- and cheminformatics and computational chemistry written in Java.


Platforms: Windows, Mac, Linux

300 Science Quizzes: 150 Capital city quizzes, 120 Chemistry and Periodic Table quizzes, 20 Astronomy picture-quizzes and 10 questions about the speed of light for middle and high school students.

Unique interactive multimedia Chemistry teaching software that tests students as they learn. Topics covered include: elements, atoms and molecules, word equations, chemical symbols, Periodic Table and chemical formulas. Plus interactive simulations to teach the balancing of chemical equations and...


Platforms: Windows

ChemDBsoft is chemical database software for management of databases of any size. Includes: free structure drawer, simple data views, searches by structure and substructure, multiple database searches, SDF import/export, duplicate removal, database comparison, chemical web server. Calculation and...


Platforms: Windows

CHEMIX School is an educational tool for learning chemistry. It is geared toward college-level chemistry, but is also appropriate for high-school students, chemists, and teachers. It is equipped with a periodic table containing history, 19 physical properties + number of stable isotopes,...


Platforms: Windows, Windows 8, Windows 7, Windows Server

This project aims at creating an open source chemistry plugin / cartridge for the relational database system Oracle. Free Oracle chemistry cartridge. Features InChi generation Extended fingeprint SMARTS searching option RGroup Queries Descriptor calculation


Platforms: *nix

Chemistry students and teachers shouldn+t miss this program. EniG. Chemistry Assistant is a specific calculator for chemical expressions. Maybe with this definition it isn+t clear enough what it does, but you+ll quickly see when you try it. You can precisely calculate the molecular weight of any...


Platforms: Windows

If you are fed up of unknown and unauthoprized people invading your wifi, this is your program. Network Chemistry RogueScanner 2.5.0.1 is a free, open code tool to detect and stop access intents to your wifi.It also traces other types of connections to preipherals like printers, routers, webcams,...


Platforms: Windows

Avogadro is an advanced molecular editor designed for cross-platform use in computational chemistry, molecular modeling, bioinformatics, materials science, and related areas. This project offers a flexible rendering engine and a powerful plugin architecture. The main concept behind Avogadro...


Platforms: *nix

cclib is a Python library for parsing and interpreting the results of computational chemistry packages. Among other data, cclib extracts coordinates, atomic orbital information, molecular orbital information, information on vibrational modes, and the results of a TD-DFT calculation. cclib...


Platforms: *nix

Alchemist's Challenge is a collection of chemistry quizzes designed to help you learn about some of the central features of chemistry. Features include:Four types of quizzes or "challenges". Element naming, element symbols, formula naming, formula writing, electron configurations of elements and...


Platforms: Mac

Alchemist's Challenge is a collection of chemistry quizzes designed to help you learn about some of the central features of chemistry. Features include:Four types of quizzes or "challenges". Element naming, element symbols, formula naming, formula writing, electron configurations of elements and...


Platforms: Mac

The most important tool when it comes to solving any chemistry problem is the Periodic Table, that orders and classifies each of the elements depending on its properties and characteristics. If you are looking for a Periodic Table for your PC, one of the best options available is, without any...


Platforms: Mac

The most important tool when it comes to solving any chemistry problem is the Periodic Table, that orders and classifies each of the elements depending on its properties and characteristics. If you are looking for a Periodic Table for your PC, one of the best options available is, without any...


Platforms: Windows

The Atomic Dashboard The Atomic Dashboard is an interactive chemistry resource and learning tool developed by Bitwixt Software Systems. Used by educators, students, scientists, and the simply curious, The Atomic Dashboard features an interactive periodic table that lets you explore the chemical...


Platforms: Mac

Alchemist's Challenge X is a collection of chemistry quizzes designed to help you learn about some of the central features of chemistry. Features: * Four types of quizzes or "challenges" * Element naming, element symbols, formula naming, formula writing, balancing equations, electron...


Platforms: Mac

Gabedit is a Graphical User Interface to Gamess-US, Gaussian, Molcas, Molpro, MPQC and Q-Chem computational chemistry packages.Gabedit includes graphical facilities for generating keywords and options, molecule specifications and their input sections for even the most advanced calculation...


Platforms: *nix, C/C++, BSD

Function BONDITO (don't ask :)) computes allocation of zero-coupon bonds of selected maturities, optimal given current yields and a forecast of yield changes. Having limited practical value, the file can be helpful as a starting point - note the curve-manipulated-with-sliders GUI element - for...


Platforms: Matlab