The Synthesis and Electronic Structure of [NiX4]2- Complexes and the Role of Crown Ethers in Inorganic Synthesis

Submitted by Wes Farrell / United States Naval Academy on Thu, 06/06/2019 - 15:05
Description

This literature discussion aims to have students in an advanced inorganic chemistry course interpret reaction schemes and electronic spectra, relate chemical formulae to molecular structure, and gain an understanding of how inorganic synthesis is planned and executed.  Students should gain an understanding of how counterions and crown ethers affect structure. Question 7 may be expanded to ask students to why pi-donor ability affects ligand field splitting, or as an introfuction to this topic.

An associated 1FLO based on this paper is linked in the related content.

 

Inorganic Chemistry

Submitted by Joanne Smieja / Gonzaga University on Wed, 06/05/2019 - 11:46
Description

Introduction to foundational concepts in inorganic chemistry with emphasis on atomic structure, bonding, and reactivity. Topics will include nuclear chemistry, quantum mechanics, periodic trends, covalent bonding, ionic bonding, metallic bonding, coordinate covalent bonding, acid-base chemistry, electrochemistry, and thermodynamics.

Advanced Inorganic Chemistry

Submitted by Jeremy R. Andreatta / Worcester State University on Tue, 06/04/2019 - 23:07
Description

This course is a survey of the chemistry of the inorganic elements focusing on the relationship between electronic structure, physical properties, and reactivity across the periodic table. Topics to be covered include: atomic structure, chemical bonding, group theory, spectroscopy, crystal field theory, coordination chemistry, organometallic chemistry and catalysis, and bioinorganic chemistry.  Prerequisites: Successful completion of CH120, CH121, (with a C- or better) and CH 301 (suggested)

Inorganic Chemistry

Submitted by Colleen Partigianoni / Ferris State University on Tue, 06/04/2019 - 22:54
Description

Course Description: An overview course covering the fundamental principles and theories of inorganic chemistry, with emphasis on the chemistry of d-block elements. Included topics are molecular structure, electronic structure and spectra, bonding descriptions and reaction mechanisms of coordination complexes along with an introduction to organometallic compounds of d-block elements and an introduction to molecular symmetry and point groups.

Advanced Inorganic Chemistry

Submitted by John Miecznikowski / Fairfield University on Sun, 06/02/2019 - 16:48
Description

This lecture course will introduce students to the interdependence of chemical bonding, spectroscopic characteristics, and reactivity properties of coordination compounds and complexes using the fundamental concept of symmetry.  After reviewing atomic structure, the chemical bond, and molecular structure, the principles of coordination chemistry will be introduced.   A basic familiarity with symmetry will be formalized by an introduction to the elements of symmetry and group theory.  The students will use symmetry and group theory approaches to understand central atom hybridization, ligand

Helping Students with Visual Impairments See Colors

Submitted by Doug Balmer / Warwick High School on Fri, 05/31/2019 - 12:05
Description

I have had some students in class have a hard time identifying colors (flame tests, solution color, acid-base indicators, etc.) because of a visual impairment. There are many cell-phone apps that are helpful in aiding these students. "Pixel Picker" allows the students to load a picture from a device (cell phone, ipad). This is helpful because students are now dealing with a "frozen" image. Moving the cross-hair to different parts of the picture changes the R-G-B values. The "Color Blind Pal" app uses a more qualitative approach.

Inorganic Chemistry

Submitted by Anthony L. Fernandez / Merrimack College on Wed, 05/22/2019 - 10:42
Description

This course introduces the chemistry of transition metals and main group elements. Topics include theories of bonding, kinetics and mechanisms of reactions of transition metal complexes, oxidation-reduction reactions, hard-soft acid-base theory, and solid-state chemistry. Applications of inorganic chemistry to other areas (organic, analytical, and physical chemistry, as well as biology and biochemistry) are highlighted throughout the course. The laboratory portion of the course involves the synthesis and spectroscopic investigation of inorganic complexes.