DataTypes.net >> D2E file

D2E file format description

Many people share .d2e files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .d2e file can be edited, converted or printed with. On this page, we try to provide assistance for handling .d2e files.

1 filename extension(s) found in our database.

.d2e - Gaussian Two-Electron Integral Derivative File

The D2E data files are related to Gaussian. D2E file is a Gaussian Two-Electron Integral Derivative File. Gaussian provides state-of-the-art capabilities for electronic structure modeling.

Application:
Gaussian
Category:
Data files
Mime-type:
application/octet-stream
Magic:
- / -
Aliases:
-
Gaussian Two-Electron Integral Derivative File related extensions:
.chk
Gaussian Checkpoint File
.cube
Gaussian Cube Data
.fch
Gaussian Formatted Checkpoint File
.g94
Gaussian 94 Data
.gau
Gaussian Input Data
.gjf
Gaussian Input Data

Naturally, other applications may also use the .d2e file extension. Even harmful programs can create .d2e files. Be especially cautious with .d2e files coming from an unknown source!

Can't open a .d2e file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.d2e

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .d2e file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

c2e, d2, d2d, d2f, d2r, d2s, de, de2, dee, dwe, e2e, s2e, v2e, w2e

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.e2e
Microsoft BizTalk Server RFID Log
.s2e
SWF to EXE Converter Project
.d2
Progress OpenEdge Database
.d2s
Diablo 2 Saved Game
.de
DrawExpress Diagram Document
.c2e
NJStar Chinese WP Dictionary Index

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-d2e-files

If you have useful information about the .d2e file format, then write to us!