JCE Software Chemistry Comes Alive!
Chirality

A series of chiral and achiral objects, the interaction of polarized light with organic molecules, the assignment of R- and S- configuration, Fisher projections, and a stereospecific reaction are demonstrated.

Chiral and Achiral Objects


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6 movies


       
A snail shell, pencil, glove, hand, and molecular models are shown with their mirror reflections.

Polarized Light and Organic Molecules


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1 submenu
5 movies


       
Polarizing filters and the rotation of polarized light by chiral compounds are demonstrated and a polarimeter is shown. Several everyday objects are examined between polarizing filters.

R- and S- Configurations


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1.1 MB
16 seconds

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4 Slides





 
Molecular models are used to demonstrate R- and S- configurations of chiral carbon.

Glyceraldehyde and the Fischer Projection


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2 movies


       
Molecular models are used to demonstrate chirality of glyceraldehyde and drawing its Fischer Projection.

Entropy-driven Stereoselectivity


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1.9 MB
32 seconds

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4 Slides





 
Solutions of the D and L configurations of vanadyl tartrate complexes are mixed. The mixture changes color as a complex that contains one tartrate ligand in the D configuration and another in the L configuration is formed.