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The Chemical Educator

ISSN: 1430-4171 (electronic version)

Table of Contents Vol. 20 Pages 1-all

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Accidental Poison: Analysis of 1,4-Butanediol in a Popular Children’s Arts and Crafts Toy
Christopher R. Dockery*, John H. Shugart, Jonathan D. Parker, William J. Lawson, Amber Monis, Chris Maselka, Joycelynn Foster, Ernestas Gricius, and Paige Colasurd—1
Article in PDF format (246 KB) HTML format

Microwave-Induced Synthesis of 3-Unsubstituted β-Lactams Via Radical-Mediated Reaction
Sunena Chandra, Ram N. Yadav, Laraib Safeer and Bimal K. Banik*—4
Article in PDF format (35 KB) HTML format

Guided Inquiry and Discovery in General Chemistry: Solubility Product and Common Ion Effect
Arun K. Sharma—6
Article in PDF format (23 KB) HTML format

Identification of Disaccharides Using HPLC: An Undergraduate Experiment
Wendell Black, Jon Villareal, Tammy Melton, and Paul Kline*—9
Article in PDF format (607 KB) HTML format

Variation of the Conjugated Dye Experiment: Extent of Conjugation for a Linear p-system
Matthew G. Marmorino* and Tracy Huggins—13
Article in PDF format (227 KB) HTML format

GOB Chemistry: Nurses Tell Us What They Need to Know
Ariel Chomey and Laura Frost*—21
Article in PDF format (290 KB) HTML format

Fragment-Based Drug Design – A New Paradigm in Medicinal Chemistry
Ariel Chomey and Laura Frost*—25
Article in PDF format (800 KB) HTML format

Investigation of Intermolecular Interactions by Determination of the Heat of Mixing of Organic Liquids: An Undergraduate Organic Chemistry Experiment
Veljko Dragojlovic—30
Article in PDF format (210 KB) HTML format

Fragment-Based Drug Design – A New Paradigm in Medicinal Chemistry
Andreas Svennebring—34
Article in PDF format (96 KB) HTML format

Differential Pulse Voltammetry: A Versatile Approach to Detection of Phenol-A Common Ecosystem Contaminant
Corrie Spradlin, Mary Sullivan, Stamatina Tolias, and Suzanne Lunsford*—39
Article in PDF format (136 KB) HTML format

The Equilibrium of D-Glucose Anomers. Teaching a Venerable Subject Today
Albrecht Mannschreck—41
Article in PDF format (221 KB) HTML format

Investigating the Mass-Volume Relationship of Materials from Classic to Collaborative Cloud Experiment
Scott A. Sinex*, Theodore L. Chambers, and Joshua B. Halpern—48
Article in PDF format (124 KB) HTML format

FTIR Vibration-Rotation Spectrum and Analysis of the 13CO2 Asymmetric Stretch Fundamental Band
David A. Dolson*and Catherine B. Anders—53
Article in PDF format (82 KB) HTML format

Carl Djerassi, Father of the Pill (1923–2015): An Obituary-Tribute
George B. Kauffman* and Laurie M. Kauffman—60
Article in PDF format (341 KB) HTML format

Making Connections Between Calorimetry and Acid-Base Chemistry in the Laboratory
Frazier Nyasulu*, Dylan Bobbitt, Phyllis Arthasery, Lauren McMills and Rebecca Barlag—67
Article in PDF format (156 KB) HTML format

Isolation of Thymol from Carom Seeds
Ram S. Mohan* and Leonard T. Onsen—72
Article in PDF format (54 KB) HTML format

Extraction and Analysis of Lipids From Potato Chips and Hydrolysis by a Pancreatic Lipase
William Flurkey*—74
Article in PDF format (193 KB) HTML format

Applying the (n + 1) Rule Using the Alcohol Peak in a 45 MHz NMR Spectrometer
Meden F. Isaac-Lam—79
Article in PDF format (53 KB) HTML format

Polymer Versus Lead Conductive Polymer Investigated Electrochemically and by Micro-Raman Spectroscopy
Corrie Spradlin, Austin Anderson, John Beetar, Alfons Schulte, and Suzanne Lunsford*—83
Article in PDF format (520 KB) HTML format

Collaboration between Historically Black Colleges and Universities and Local School Districts to Promote K–12 Science Education, North Carolina, USA
Sayo O. Fakayode*, Vincent T. Snipes, and Margaret Kanipes—86
Article in PDF format (275 KB) HTML format

Reversed-Phase Separation and the Identification of Unknown Polar Compounds
Kate J. Graham*, Aaron R. V. Koenig, Kiarah J. Ray, and Edward J. McIntee—95
Article in PDF format (330 KB) HTML format

A Simple Method for Determining the Osmolarity of Aqueous SolutionsUsing Visibly-Colored Hydrogels: An Undergraduate Chemistry Experiment
Jeongha Kim, Kihoon Nam, Simhyun Jung, Jules J. Magda*, and In Suk Han—98
Article in PDF format (165 KB) HTML format

A Simple Manipulative to Aid Student Understanding of the Spatial Orientation of d-Orbitals
Eddia Copeland Solas—103
Article in PDF format (62 KB) HTML format

Yves Chauvin (1930–2015), Metathesis Pioneer and 2005 Nobel Chemistry Laureate: An Obituary-Tribute
George B. Kauffman*and Jean-Pierre Adloff—106
Article in PDF format (997 KB) HTML format

A Beer’s Law Problem Integrating Multiple Linear Regression and Simplex Optimization
Warren Wm. McGovern and Eugene T. Smith*—113
Article in PDF format (188 KB) HTML format

An Introduction to the Physical and Chemical Properties of Paper
Anna C. Nagy, Naomi Lev and Christine Jaworek-Lopes*—117
Article in PDF format (117 KB) HTML format

An Improved Introduction to Turbidimetry for the Analytical Chemistry Lab: Determination of Chloride Ion in Sports Drinks
Dean Dziewit and Dinty J. Musk Jr.*—120
Article in PDF format (103 KB) HTML format

Nobel Prizes During World War I (1914–1918), Part 4: The Bragg Dynasty: Sir William Henry Bragg (1862–1942) and Sir William Lawrence Bragg (1890–1971)
George B. Kauffman*and Jean-Pierre Adloff—124
Article in PDF format (648 KB) HTML format

A Simple and Fun Demonstration of Photon Energies and the Photoelectric Effect
Steven T. Runyon—133
Article in PDF format (12 KB) HTML format

Paper Microfluidic Method to Quantify Taurine in Urine Samples: A College Level Introductory Chemistry Experiment
Sanjeewa Gamagedara*, Luan M. Nguyen, Oscar Baawuah—134
Article in PDF format (150 KB) HTML format

Optimization of the Synthesis of n-Phthalimidoalkylthiols as Precursors for w-Aminoalkylthiols as Prepared by Undergraduate Chemistry Students
Nabyl Merbouh,* Amir Bahman Samsam Bakhtiari, Dennis Hsiao, Byron D. Gates*—138
Article in PDF format (282 KB) HTML format

A Biochemical Mini Research Project for the Characterization, Using Spectroscopy, Chromatography, and Cyclic Voltammetry, of Vitamin E Extracted From Foods
Joshua M. Jarodsky, Benjamin M. Dorsey, Steven J. Peters, and Marjorie A. Jones*—144
Article in PDF format (160 KB) HTML format

A Portable, Hands-on Demonstration of Photopolymerization for High School Students
Kaitlyn O. Toomey and Forrest A. Landis*—148
Article in PDF format (286 KB) HTML format

One-pot Orthogonal Protection of Carbohydrates: An Advanced Organic Chemistry Laboratory Experiment
Robert L. Woodward*, Amanda L. Dragan, Alyssa M. Greenwell, Emily A. Loosli and Christopher J. Holmes—151
Article in PDF format (77 KB) HTML format

Methylation of Mesitylene Chromium Tricarbonyl – An Undergraduate Advanced Synthesis Experiment
Curtis J. Czerwinski*, Tanya J. Cordes, and Stephanie A. Zorn—154
Article in PDF format (56 KB) HTML format

The Development, Implementation and Quality Assurance of a Tertiary Course on Carbon-Neutral Fuels, Energy and Environmental Sustainability
John Hill* and David Devraj Kumar—157
Article in PDF format (109 KB) HTML format

Kekulé’s Hexagonal Structure for Benzene: A Sesquicentennial Retrospective View
George B. Kauffman*and Jean-Pierre Adloff—167
Article in PDF format (644 KB) HTML format

Solvent Effects on The Electronic Absorption Spectra of Thymol
Naser Abdulhasan Naser*, Muhammad Kadhim Musa, Ameer Ali Hussein, and Zahraa Khalid Saleh—176
Article in PDF format (603 KB) HTML format

Michael J. Laing (1937–2012), Obituary of a Lovable, Inspirational Inorganic Chemist, Chemical Educator, and Science Popularizer
George B. Kauffman*and Laurie M. Kauffman—183
Article in PDF format (680 KB) HTML format

A Simple Introduction to Enzymes
Michele R. Harris*—194
Article in PDF format (108 KB) HTML format

Bonding and Reactivity of Metal Clusters
Hung Kay Lee* and Wai-Kee Li—196
Article in PDF format (2.41 MB) HTML format

Maud Menten: A Life Devoted to Scholarly Pursuits
Rick C. White*, Janis H. White, and Valencia Browning-Keen—204
Article in PDF format (24 KB) HTML format

A Gaussian Accommodation of Beer’s Law Deviations
John C. O’C.Young—206
Article in PDF format (528 KB) HTML format

Inquiry-Driven Investigation of the Copper-Catalyzed Azide-Alkyne Cycloaddition in the Undergraduate Organic Chemistry Laboratory
Rebekah M. Moorman, Moujtaba Y. Kasmani, Christopher J. Peeples, Justin M. Chalker*—214
Article in PDF format (239 KB) HTML format

Salt or Sugar?: An Open-ended Experiment to Start Instrumental Analysis
Shauna L. Hiley—220
Article in PDF format (35 KB) HTML format

An Inexpensive 3D Printed Colorimeter
James D. Mendez—224
Article in PDF format (49 KB) HTML format

Detection of Coumarin in Artificially Adulterated Vanilla Bean Extracts in a Forensic Science Laboratory
Osbaldo Garcia, Chelsae Keeney and Sulekha Coticone*—227
Article in PDF format (48 KB) HTML format

Synthesis and Characterization of Thermochromic Metal Complexes with a Near Room Temperature High-Spin to Low-Spin Crossover
Alexandria J. Konkol, Alexander J. Richard, Ellen M. Matson, John P. Caradonna, Jodi L. O’Donnell and Jesse W. Karr*—229
Article in PDF format (67 KB) HTML format

Measurement of Mercury Levels in a Commercial Fish Oil Brand by Inductively Coupled Plasma Mass Spectrometry
A Bakarr Kanu*, Keith E. Levine, Laura G. Haines, Monique Massey, TeAsia Codio—234
Article in PDF format (92 KB) HTML format

I Am Really Ever So Not Good at Graph Drawing: The Charlie and Lola Approach to Lineweaver-Burk Plots
Ellen S. Beaumont* and Alan-Shaun Wilkinson—240
Article in PDF format (24 KB) HTML format

Elemental Analysis: Incorporating a Classic Analytical Technique into The Undergraduate Curricula
Ana Belén Ruiz Muelle, Rodney B. Thompson, and Ignacio Fernández*—242
Article in PDF format (36 KB) HTML format

Nobel Prizes During World War I (1914–1918), Part 5: Charles Glover Barkla (1877–1944)
George B. Kauffman*and Jean-Pierre Adloff—246
Article in PDF format (993 KB) HTML format

Investigation of Intramolecular Hydrogen Bonds using 1H NMR Spectroscopy: An Organic Chemistry Laboratory for Life-Science Majors
Lindsey O. Davis*—254
Article in PDF format (99 KB) HTML format

An Experience with P3HT Modified CNT Working Electrode to Detect Lead by Square Wave Anodic Stripping Voltammetry
Corrie Spradlin, Mary Sullivan, Dolores Dodson, Lei Zhai, and Suzanne Lunsford*—256
Article in PDF format (203 KB) HTML format

The Reactivity of Fluorine
Roland K. Pomeroy*—260
Article in PDF format (176 KB) HTML format

An Improved Resolution of (±)-1-Phenylethylamine
Daniel D. Clark,* Peter D. McFadden, and Emily S. Wilson—265
Article in PDF format (139 KB) HTML format

A Known to Unknown Approach to Balancing Chemical Equations
Thamburaj, Raj and Shadi Abu-Baker*—268
Article in PDF format (38 KB) HTML format

Discovering Pressure–Volume–Temperature Phase Relationships with 3D Models
Durwin R. Striplin, David N. Blauch* and Felix A. Carroll—271
Article in PDF format (139 KB) HTML format

Hydrolysis of Egg White Protein Using Proteinase in Cleaning Materials
Toratane Munegumi*, Masato Inutsuka and Yukitaka Hayafuji—276
Article in PDF format (640 KB) HTML format

Measurement of Seawater pH Comparing Spectrophotometric and Glass Electrode Methods
Alan L. Soli*—280
Article in PDF format (155 KB) HTML format

Analysis of an Alpha Amino Acid by Fourier Transform Nuclear Magnetic Resonance Spectrometry: Identification and Titration
Christina M. Kraemer-Chant* and Alayne L. Schroll—285
Article in PDF format (141 KB) HTML format

The International Year of Crystallography
George B. Kauffman*—289
Article in PDF format (240 KB) HTML format

Development of an On-line Introductory Chemistry Course with a Hands-on Lab Component for Non-science Majors
Karno Ng*—294
Article in PDF format (47 KB) HTML format

F. Sherwood Rowland (1927–2012), Atmospheric Scientist Par Excellence: An Obituary–Tribute
George B. Kauffman* and Laurie M. Kauffman—301
Article in PDF format (679 KB) HTML format

Synthesis of Jasminaldehyde by a Crossed Aldol Condensation: An Experiment for Undergraduate Organic Chemistry Students
Steven Brettler, Nicholas Van Zee and Veljko Dragojlovic*—314
Article in PDF format (150 KB) HTML format

Bioactive Compounds in the Olive Leaf: Introducing Hands-on HPLC-MS and NMR in the Undergraduate Curricula
Álvaro Raya Barón, David Arráez-Román, Ignacio Fernández*—321
Article in PDF format (218 KB) HTML format

An Introductory Classroom Exercise on Molecular Model Building and Energy Minimization: Students’ Approaches and Difficulties
Andrés Alberto Poeylaut-Palena, Luciana Méndez and María de los Ángeles Laborde*—327
Article in PDF format (177 KB) HTML format

A Computational Question-Driven Exercise on IR Theory
Dinty J. Musk Jr.*—332
Article in PDF format (28 KB) HTML format

Positive Student Responses to Embedding a Student-Chosen Research Project into a Sophomore Organic Chemistry Lab
Michael A. Christiansen*, John M. Weber, Alyssa B. Sam, and Trish A. Kingsford—335
Article in PDF format (117 KB) HTML format

Silver–Copper Bimetallic Alloy Nanoscale Electrochemical Sensor for the Detection of 1,2-Dihydroxybenzene Compounds
Latif-ur Rahman, Afzal Shah, Dionysios D. Dionysiou, Dolores Dodson and Suzanne Kay Lunsford*—342
Article in PDF format (167 KB) HTML format


Online publication: 2015

The Chemical Educator 1996-2017