Reviews three organic chemistry computer programs for TRS-80 and Apple microcomputers. Programs include "Introduction to Organic Chemistry,""Qualitative Organic Analysis," and a game called "Chemrain." Indicates that all three produce a readable screen, require exact responses, use graphics in an appealingly and…

Describes a computer program (FORTRAN and APPLESOFT) demonstrating the effect of copolymer composition as a function of conversion, providing theoretical background and examples of types of information gained from computer calculations. Suggests that the program enhances undergraduate students' understanding of basic copolymerization theory.…

Presents background information, laboratory procedures, classroom materials/activities, and chemistry experiments. Topics include sublimation, electronegativity, electrolysis, experimental aspects of strontianite, halide test, evaluation of present and future computer programs in chemistry, formula building, care of glass/saturated calomel…

A Fortran IV program is described which calculates relative peak intensities of any molecular or fragment ion and displays them graphically as a bar graph resembling a mass spectrum. Documentation, including listing, sample usage, and sample execution is available free of charge. (Author/JN)

The current organic synthesis program at Harvard University is called the Logic and Heuristics Applied to Synthetic Analysis (LHASA). Discusses this program in detail, focusing on retrosynthetic analysis approach, LHASA hardware, graphical input/perception, strategy control, transform evaluation, and LHASA enhancement. (JN)

The application of molecular mechanics (a nonquantum mechanical method for solving problems concerning molecular geometries) to calculate force fields for n-butane and cyclohexane is discussed. Implications regarding the stable conformations of the example molecules are also discussed. (Author/SK)

Discusses use and applications of computer technology in chemistry, indicating that the importance of the computer has not been fully realized in the realm of organic synthesis. Includes discussions of various computer programs and systems currently used, supplemented by tables highlighting, for example, features of major computer-aided synthesis…

Presents a new version of the LHASA computer program specifically designed for use by students in an elementary organic chemistry course. This program presents a new method of teaching chemical synthesis and solving synthetic problems. (CS)

Presents discussion on: (1) computer assisted synthesis in industry and academia; (2) computer applications to teaching organic synthesis; (3) a computer program (ORGSYN) incorporating reactions to synthesize aliphatic compounds; and (4) the design of a computer program as a heuristic device in an introductory organic course. (SK)

Describes an interactive BASIC program with 192 statements and 18 comments for use with a Tektronix 4051 computer. (SK)

Describes a computer program which generates formalized PMR spectra for video display. The program includes eight problems and is written in BASIC. (SK)

Describes a Simple Huckel Molecular Orbital (SHMO) computer program written in BASIC and suitable for use on a variety of common microcomputers. (SK)

Presents chemistry experiments, laboratory procedures, demonstrations, teaching suggestions, and classroom materials/activities. These include: game for teaching ionic formulas; method for balancing equations; description of useful redox series; computer programs (with listings) for water electrolysis simulation and for determining chemical…

Explains the attributes of a good laboratory language and the advantages and disadvantages of specific computer languages such as Forth, Pascal, C, APL, BASIC, and Fortran. Attributes considered focus on user/computer, instrument/computer, and user/user communication. (JN)

Describes two approaches of assuring adequate student laboratory preparation by means of computerized, prelab quizzes. One, designed for the Apple microcomputer for introductory chemistry, is available on diskette from the authors. The other, for organic chemistry, is done on a time-shared system. Additional information on this program is…