Plug-ins to View Graphical Images
QuickTimeRealPlayerShockwave
Windows Media PlayerChimeRasmol3D Molecule
A large collection of 3D chemical structures separated in five different categories, natural, inorganics, pharmaceuticals, biomolecules and various molecules.
3D Virtual Chemistry Library
This molecular database incorporates molecules and information relevant to A-Level studies. In total approximately 150 molecules have been divided into 6 main groups: Simple Molecules, Polymers, Senses, Medical, Horrible Molecules, and Interesting Molecules.
A Fullerene Structure Library
Buckminsterfullerene, C60 long with C70 and a variety of other Buckyballs.
Alphabetic Listing of Chime Molecules
A large collection of Chime molecules, and notes on using Chime.
Animated Molecules
VSEPR models, drawn by Robyn Rindge, rotate molecules using Infini-D. Only the molecules included in General Chemistry by Brady and Humiston 4ed. were rendered. Stills of each animated GIF file are shown.
Atomic Orbitals
The electron orbitals presented represent a volume of space within which an electron would have a certain probability of being based on particular energy states and atoms. The shape of the orbital depends on many factors. The most important are the quantum numbers associated with the particular energy state. These are n, the principal quantum number, l, the oribital quantum number, and m, the angular momentum quantum number. The following table shows some of these shapes.
Atomic Orbitals
The orbitals can be viewed in any order. Using your mouse allows each orbital to rotate. An atomic orbital multiple choice test is also included complete with animation.
CAChe: An Online Molecular Modeling Tutorial
CAChe is an extremely powerful tool used in building molecules.
CAChe - Molecular Modeling Tutorial
CAChe is an extremely powerful tool used in building molecules. This tutorial will guide you through the basics in building molecular structures.
Chem Connections
All molecules shown on this website are part of a smell database, and many are applicable to basic organic studies. To view the real time rotatable images you need a pdb (Protein Data Bank) viewer. An excellent and free pdb viewer available for the PC, MAC and UNIX platforms is Rasmol (currently at version 2.5). For Macintosh users! Here at MultiCHEM, we have developed RasMac v2.5-ucb, a new version of RasMol with many enhancements such as viewing of multiple molecules, distance/angle measurement and more.
Chemistry Art Gallery
Includes organic, inorganic, physical, surface, science, solid state, and structural art.
Chemistry Based Quicktime Movies
These animations, which consist of QuickTime movies, Shockwave Flash Animations, GIF89 Animations, cover usage of various types of equipment for quantitative and qualitative analysis.
Computers in Chemistry at Cabrillo College
Molecular Library 2.0 consists of over 400 molecular models, plus three Java-enhanced viewers, a Chime Tutorial, Chime Student Exercises, a Chime Toolbox, Downloadable C4 Software, Chime Help Center, Molecular Modeling Links, and a Molecular Playground
Crystal Gallery Landscapes of Polarization Microscopy
When oriented molecules such as crystalline chemicals are placed between two polarizing filters, the crystals exhibit amazing colored landscapes or subtle patterns. Shown approximately 10 to 50 times actual size, the chemicals on this page were photographed between "crossed" polarizing filters.
*Crystals
Each crystal image can be maipulated, providing a much clearer understanding of the structures of crystals.Crystal Lattice Structures
Provides an index of common crystal lattice structures. Additional information is available on each structure by clicking on the image.
Icon Bazaar
Select a Class of Compounds fully animated from Amino Acids or CarbohydratesInorganic Structure Database
The structures are viewed (line, ball and stick, space filling and labeled) and measured (bond lengths, bond angles, dihedral angles) with the WebLab Viewer or with either the Chime 2 plugin or RasMol, available for several platforms. The structures are generally arranged alphabetically by the central atom.
Low Molecular Weight Molecules
Provides a look at inorganic crystals and alkanes, branched alkanes, chlorinated alkanes, and cycloalkanes that can be rotated.
MathMol Library
Provides, pdb, VRML images of water, ice, carbon, hydrocarbons.
Molecular Modeling
Provides models for general chemistry and organic chemistry
Molecular Models From Chemistry - Okanagan University College
1400 Molecular Models in .pdb FormatMolecular Visualization Freeware
RasMol-derivative is software for viewing macromolecular structures and their relation to function. Windows or Macintosh computers.Molecules (Javascripts)
A variety of organic molecules which include alkanes, saturated six-membered rings, fused rings, unsaturated rings, aromatic ring, and Fullerenes.
Orbital Types
Provides views of orbitals from the 1s orbital to 3dz2.*Pi Orbital Orbitals of Benzene
Beautifully done images that can be manipulated and pulled through 3 Dimensional space. Fantastic perspectives.
Rolf Clausen's Chemistry Index
Provides information and sites to usage of Chime, VRML, Animated GIFS, Java.
Simple, Common & Interesting Molecules
X-ray Crystallography is one of the principal techniques for studying the structure of molecules and crystals. In the following links, you can examine the structures of a variety of interesting molecules. Whenever possible, the data have been obtained from crystallographic sources, although some of the simple structures are calculated using molecular mechanics techniques.
STM Image Gallery
Organized by IBM, this website takes a look at and through the Scanning Tunneling Microscopy; accompanied by some beautiful photos.
Structures of Inorganic Salts
Animations of elements, halides, and oxides.*
The Molecular Structure Pages
Each of the 409 molecules and ions available on The Molecular Structure Pages can be manipulated to provide a much clearer understanding of molecular structures.
The Structures of Simple Inorganic Solids
This practical is intended to help you understand the manner in which the regular structures of some simple inorganic solids are constructed.
Transition Metal Halides & Oxides
Animations are provided for crystal structures of several common salts with. Excellent representations.
WWU Virtual Molecular Model Kit
A variety of instructional molecules that can be viewed if you have installed either RasMol or Chemscape Chime as a plug-in viewer in your web browser. These molecules can be Interactively sized and rotated. Most of these molecules can be viewed best by using the "Sticks" option under the Display menu.
Visualizing Molecules
Contains Lewis Dot structures, with downloadable files for a variety of molecules.
VRML File Creator - VRML Animation Generator for Chemical Structures
These two go hand-in-hand. Build your chemical and then view it.
VSEPR - University of Sheffield
An excellent source of information that provides about bonding, common geometries, how to predict geometry, examples, isomers, multiple bonds, unpaired electrons, multi-electron pairs and exercises. Several formats of models are presented along with animations.
VSEPR
Provide a table showing examples of the most common geometries encountered using the VSEPR theory. Using RasMol v2.5-ucb, the molecules can be viewed as 3-dimensional structures. Only lone pair electrons on the central atom are shown.
VESPR Table
Provides a comparison of electron pairs and geometries, molecular geometry, examples, and rotatable images.
QuickTimeRealPlayerShockwave
Windows Media PlayerChimeRasmol3D Molecule
A large collection of 3D chemical structures separated in five different categories, natural, inorganics, pharmaceuticals, biomolecules and various molecules.
3D Virtual Chemistry Library
This molecular database incorporates molecules and information relevant to A-Level studies. In total approximately 150 molecules have been divided into 6 main groups: Simple Molecules, Polymers, Senses, Medical, Horrible Molecules, and Interesting Molecules.
A Fullerene Structure Library
Buckminsterfullerene, C60 long with C70 and a variety of other Buckyballs.
Alphabetic Listing of Chime Molecules
A large collection of Chime molecules, and notes on using Chime.
Animated Molecules
VSEPR models, drawn by Robyn Rindge, rotate molecules using Infini-D. Only the molecules included in General Chemistry by Brady and Humiston 4ed. were rendered. Stills of each animated GIF file are shown.
Atomic Orbitals
The electron orbitals presented represent a volume of space within which an electron would have a certain probability of being based on particular energy states and atoms. The shape of the orbital depends on many factors. The most important are the quantum numbers associated with the particular energy state. These are n, the principal quantum number, l, the oribital quantum number, and m, the angular momentum quantum number. The following table shows some of these shapes.
Atomic Orbitals
The orbitals can be viewed in any order. Using your mouse allows each orbital to rotate. An atomic orbital multiple choice test is also included complete with animation.
CAChe: An Online Molecular Modeling Tutorial
CAChe is an extremely powerful tool used in building molecules.
CAChe - Molecular Modeling Tutorial
CAChe is an extremely powerful tool used in building molecules. This tutorial will guide you through the basics in building molecular structures.
Chem Connections
All molecules shown on this website are part of a smell database, and many are applicable to basic organic studies. To view the real time rotatable images you need a pdb (Protein Data Bank) viewer. An excellent and free pdb viewer available for the PC, MAC and UNIX platforms is Rasmol (currently at version 2.5). For Macintosh users! Here at MultiCHEM, we have developed RasMac v2.5-ucb, a new version of RasMol with many enhancements such as viewing of multiple molecules, distance/angle measurement and more.
Chemistry Art Gallery
Includes organic, inorganic, physical, surface, science, solid state, and structural art.
Chemistry Based Quicktime Movies
These animations, which consist of QuickTime movies, Shockwave Flash Animations, GIF89 Animations, cover usage of various types of equipment for quantitative and qualitative analysis.
Computers in Chemistry at Cabrillo College
Molecular Library 2.0 consists of over 400 molecular models, plus three Java-enhanced viewers, a Chime Tutorial, Chime Student Exercises, a Chime Toolbox, Downloadable C4 Software, Chime Help Center, Molecular Modeling Links, and a Molecular Playground
Crystal Gallery Landscapes of Polarization Microscopy
When oriented molecules such as crystalline chemicals are placed between two polarizing filters, the crystals exhibit amazing colored landscapes or subtle patterns. Shown approximately 10 to 50 times actual size, the chemicals on this page were photographed between "crossed" polarizing filters.
*Crystals
Each crystal image can be maipulated, providing a much clearer understanding of the structures of crystals.Crystal Lattice Structures
Provides an index of common crystal lattice structures. Additional information is available on each structure by clicking on the image.
Icon Bazaar
Select a Class of Compounds fully animated from Amino Acids or CarbohydratesInorganic Structure Database
The structures are viewed (line, ball and stick, space filling and labeled) and measured (bond lengths, bond angles, dihedral angles) with the WebLab Viewer or with either the Chime 2 plugin or RasMol, available for several platforms. The structures are generally arranged alphabetically by the central atom.
Low Molecular Weight Molecules
Provides a look at inorganic crystals and alkanes, branched alkanes, chlorinated alkanes, and cycloalkanes that can be rotated.
MathMol Library
Provides, pdb, VRML images of water, ice, carbon, hydrocarbons.
Molecular Modeling
Provides models for general chemistry and organic chemistry
Molecular Models From Chemistry - Okanagan University College
1400 Molecular Models in .pdb FormatMolecular Visualization Freeware
RasMol-derivative is software for viewing macromolecular structures and their relation to function. Windows or Macintosh computers.Molecules (Javascripts)
A variety of organic molecules which include alkanes, saturated six-membered rings, fused rings, unsaturated rings, aromatic ring, and Fullerenes.
Orbital Types
Provides views of orbitals from the 1s orbital to 3dz2.*Pi Orbital Orbitals of Benzene
Beautifully done images that can be manipulated and pulled through 3 Dimensional space. Fantastic perspectives.
Rolf Clausen's Chemistry Index
Provides information and sites to usage of Chime, VRML, Animated GIFS, Java.
Simple, Common & Interesting Molecules
X-ray Crystallography is one of the principal techniques for studying the structure of molecules and crystals. In the following links, you can examine the structures of a variety of interesting molecules. Whenever possible, the data have been obtained from crystallographic sources, although some of the simple structures are calculated using molecular mechanics techniques.
STM Image Gallery
Organized by IBM, this website takes a look at and through the Scanning Tunneling Microscopy; accompanied by some beautiful photos.
Structures of Inorganic Salts
Animations of elements, halides, and oxides.*
The Molecular Structure Pages
Each of the 409 molecules and ions available on The Molecular Structure Pages can be manipulated to provide a much clearer understanding of molecular structures.
The Structures of Simple Inorganic Solids
This practical is intended to help you understand the manner in which the regular structures of some simple inorganic solids are constructed.
Transition Metal Halides & Oxides
Animations are provided for crystal structures of several common salts with. Excellent representations.
WWU Virtual Molecular Model Kit
A variety of instructional molecules that can be viewed if you have installed either RasMol or Chemscape Chime as a plug-in viewer in your web browser. These molecules can be Interactively sized and rotated. Most of these molecules can be viewed best by using the "Sticks" option under the Display menu.
Visualizing Molecules
Contains Lewis Dot structures, with downloadable files for a variety of molecules.
VRML File Creator - VRML Animation Generator for Chemical Structures
These two go hand-in-hand. Build your chemical and then view it.
VSEPR - University of Sheffield
An excellent source of information that provides about bonding, common geometries, how to predict geometry, examples, isomers, multiple bonds, unpaired electrons, multi-electron pairs and exercises. Several formats of models are presented along with animations.
VSEPR
Provide a table showing examples of the most common geometries encountered using the VSEPR theory. Using RasMol v2.5-ucb, the molecules can be viewed as 3-dimensional structures. Only lone pair electrons on the central atom are shown.
VESPR Table
Provides a comparison of electron pairs and geometries, molecular geometry, examples, and rotatable images.
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