How to draw tetrahedral ice structure?

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ChemDraw is primarily designed for 2D representations and is not ideal for drawing 3D structures like tetrahedral ice, which consists of a central H2O molecule surrounded by four others. To create 3D representations, users need 3D coordinates, which can be sourced from databases like the Inorganic Crystal Structure Database (ICSD). Common file formats for these structures include CIF (Crystal Information File) and XYZ, which provide the necessary data for visualization. Software options for rendering 3D structures include CIF programs and JMol, among others, which can effectively illustrate complex molecular arrangements.
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Is there any software that can easily draw a tetrahedral ice?

I was trying to draw a H2O molecule surrounded by other 4 H2O's (forming a tetrahedral ice) by ChemDraw, which seemingly was not very friendly to me.
 
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Well ChemDraw is good for and typically used for 'flat' structures. If you want to show a 3D structure, like say, a unit cell, you'll need the 3D coordinates, either by creating yourself, or getting a file somewhere like the ICSD (internet crystal structure database).

The typical files for this are CIF (Crystal Information file) and there's also XYZ (essentially raw coordinates) and other formats. There's a CIF program, as well as JMol and a bunch of other visualization software for creating images of such 3D structures.
 
alxm said:
Well ChemDraw is good for and typically used for 'flat' structures. If you want to show a 3D structure, like say, a unit cell, you'll need the 3D coordinates, either by creating yourself, or getting a file somewhere like the ICSD (internet crystal structure database).

The typical files for this are CIF (Crystal Information file) and there's also XYZ (essentially raw coordinates) and other formats. There's a CIF program, as well as JMol and a bunch of other visualization software for creating images of such 3D structures.
Got it. ICSD stands for 'Inorganic' Crystal Structure Database.

Thanks a lot. I appreciate it!
 
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