- Sheppardsoftware ion bonding for free#
- Sheppardsoftware ion bonding pdf#
- Sheppardsoftware ion bonding software#
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Odyssey "is a unique teaching program for introductory and general chemistry classes in high schools, colleges, and universities.
Sheppardsoftware ion bonding windows#
The tutorials can be accessed directly through MCH's Web site and they can also be obtained in CD-ROM format for Windows and Macintosh. Also available are tutorial sets on organic chemistry, physical chemistry, and physics. These interactive tutorials cover a wide variety of topics. MCH Multimedia - Chemistry Tutorials at the introductory college level by Bryan Sanctuary of McGill University.
Sheppardsoftware ion bonding for free#
Many of their older DOS-based programs are now available for free downloading.
Sheppardsoftware ion bonding software#
>Journal of Chemical Education: Software publishes a wide range of materials having instructional applications. Knowledge by Design markets the Atomic Orbitals CD by Yue-Ling Wong and a periodic table game. Scores earned through the use of CSB are stored on a student disk for later addition to a course file. See C&EN, Sept 14 1998, pp 37-38.Ĭrocodile Chemistry features both lab simulation and instructional software aimed at the age 14-16 level.Įlectronic Homework Systems publishes the ChemSkill Builder, a suite of PC-based lessons for general-, prep- and organic chemistry designed to be used as electronic homework. The software runs in MS-Windows 3.2 through XP and is now free.Ĭ-MoR ("Chemistry Modules of Richmond") - A group of modules and Web-based tutorials intended to illustrate core concepts in the curriculum. Most of the lesson sets were originally developed to support the courses given by the author, S.K. Note added late 2006: This item has apparently been withdrawn copies are available on E-Bay.ĬhemAxon has a number of free software materials and applets for displaying structures, etc.Ĭhem1Ware's Chem1 Concept Builder offers guided, interactive, and in-depth instruction in most topics of General Chemistry at the college and advanced-HS levels. The principal author is Jimmy Reeves of U. The High School Version includes 17 guided lessons with separate assessment worksheets. ActivChemistry can be used as an open-ended exploratory tool or to provide guided instruction, and unlike most instructional software, it can be customized and extended by the teacher. The package includes real-world examples, interactive visualizations, and animated expositions. Specialized tools within the environment make it easy to create images of nanoscopic entities and processes.īenjamin/Cummings ActivChemistry integrates simulation, animation, text, pictures, interactive experiments, and a full-function chemistry package including lessons. The software enables students to generate drawings, animations, text, and graphs.
Sheppardsoftware ion bonding pdf#
Student worksheets and teacher guides are available as pdf files.ĬhemSense Project - This NSF-supported project is developing software and activities to help students investigate chemical phenomena and express their understanding in a variety of chemistry representations. allows students to see the shapes and behaviors of atoms and molecules and interact with them, shedding light on such topics as atomic structure, chemical bonding, gas laws, and phases of matter." Windows only. See the sections that follow for more specialized listings.īetwixt AtomSmith Classroom of Molecular Exploration - ". Noteworthily, the catalytic capacity of the TAC iodides is demonstrated to be closely related to the electronic properties of the TAC cation, which offers a molecular platform for further catalyst screening and optimization.The materials listed in this section are mostly intended to support the greater part of an entire course. In addition, the TAC-iodides also showed promising feasibility in catalyzing the radical depolymerization of iodo-terminated polymethacrylates. With the TAC iodide as catalyst, radical polymerization with a living feature was successfully realized, which shows general applicability with a variety of monomers and produced block copolymers.
Promoted by the unique effect of ion-pair strain between the TAC cation and the iodide anion, the TAC iodides showed high catalytic efficiency in the halogen-bonding catalysis toward radical generation, and surpassed the previously reported organic iodide catalysts.
We herein report our findings on applying triaminocyclopropenium (TAC) iodides as highly potent catalysts for halogen-bonding catalyzed living radical polymerization. Discovering efficient catalysts is highly desired in expanding the application of halogen-bonding catalysis.
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