Levinthal's paper Molecular Model-building by Computer (1966) discusses in some detail the kind of line drawn computer animations you can produce and assesses how useful they would be to the chemist dealing with large molecules.
Sichel's paper Computer Experiments Related To Chemical Propulsion (1967) sees the computer output as evaluating the consequences of the mathematical model of the process or phenomenon under investigation. A film of Shocked Helium Bubbles in Neon is described.
Mortensen and Penick's paper Computer Animation of Molecular Vibrations: Ethane (1970) discusses the difficulty in presenting the student with visual images for complex molecules as they translate, rotate, vibrate, interact with neighboring molecules, and possibly react. Computer animation becomes almost a necessity when motion other than in the plane of the screen is considered
Groves and Hopgood's paper Chemical Reactions: Some Aspects of the Production of Computer Generated Movies for Chemistry Teaching (1973) discusses the problems encountered when producing a film of the analogy in which a flow of water between three tanks represents changes in concentration of reactant (A), intermediate (B) and product (C).
Walton and Risen's paper Computer Animation - On-line dynamic display in real time (1969) is concerned with molecular vibrations and reaction dynamics.
Kent Wilson made Molecular Chemistry come alive as atoms were depicted with bonding forces on film. He ran a Symposium on Computer Animation in Chemistry (1970) at the 1970 UAIDE that gives some idea of what was happening around that period.
The Davis and Fitzgerald paper Kineticonics and Molecules (1971) discusses the different ways of presenting chemistry education.
Alan Kitching's paper Computer animation with ANTICS (1975) concentrates on chemistry applications.
First Order Reactions: Peter Groves (1973)