Table of Contents

October 2002
Volume 79, Issue 10
Pages 1159-1278

About the Cover:

The cover illustrates a class of polymers called dendrimers, a name derived from "tree". As described in the article, "Dendrimers: Branching Out of Polymer Chemistry" (pp 1222) by Eric E. Simanek and Sergio O. Gonzalez, each AB2 building block consists of one group "A" coming in from the trunk (core) and two groups "B" extending towards the leaves (periphery). In the triazines, illustrated at the lower left, one person in black-and-white represents the branching aromatic triazine ring "A" and two persons the diamine linkers, piperazine or p-aminobenzylamine, "B". Structures of the most popular AB2 building blocks are shown in the lower right: the triazine ring; 3,5-dihydroxybenzyl alcohol; poly(propyleneimine); lysine; and poly(amidoamine).

For Selected Content:

Chemical Education Today

Educating Stewards of Our Discipline

p 1159
Publication Date (Web): October 1, 2002 (Editorial)
DOI: 10.1021/ed079p1159
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A New Crop of Opportunities

p 1161
Publication Date (Web): October 1, 2002 (Editorial)
DOI: 10.1021/ed079p1161
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National Chemistry Week 2002: Chemistry Keeps Us Clean; JCE Resources for Chemistry and Cleaning

p 1162
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1162

Clean Chemistry: Entertaining and Educational Activities with Soap Bubbles

p 1168
Publication Date (Web): October 1, 2002 (Report)
DOI: 10.1021/ed079p1168

Brushing Up on Chemistry

p 1168A
Publication Date (Web): October 1, 2002 (Activity)

Nature: Clean Up Your Act with Chemistry

p 1170
Publication Date (Web): October 1, 2002 (Report)
DOI: 10.1021/ed079p1170

NCW 2002: Chemistry Keeps Us Clean. Chemists Clean Up: A History and Exploration of the Craft of Soapmaking - How Soap Came to be Common in America

p 1172
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1172

What's Wrong with Cookbooks?

p 1177
Publication Date (Web): October 1, 2002 (Commentary)
DOI: 10.1021/ed079p1177
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News from Online: Cleaning Up-Soap, Detergent, and More

p 1179
Publication Date (Web): October 1, 2002 (Report)
DOI: 10.1021/ed079p1179

A Century of Chemical Dynamics Traced through the Nobel Prizes. 1995: Paul Crutzen, Sherwood Rowland, and Mario Molina

p 1182
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1182

A Phenomenographic Study: First Year Chemical Engineering Students' Conceptions of Energy in Dissolution Processes

p 1189
Publication Date (Web): October 1, 2002 (Report)
DOI: 10.1021/ed079p1189

Molecular Modeling and Computational Chemistry at Humboldt State University

p 1192
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1192

Sodium Hypochlorite Solution

p 1196
Publication Date (Web): October 1, 2002 (Communication)
DOI: 10.1021/ed079p1196

Sodium Fluoride

p 1197
Publication Date (Web): October 1, 2002 (Communication)
DOI: 10.1021/ed079p1197

News and Announcements

p 1199
Publication Date (Web): October 1, 2002 (News and Announcements)
DOI: 10.1021/ed079p1199
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CLIP: Acetic Anhydride

p 1202
Publication Date (Web): October 1, 2002 (Letter)
DOI: 10.1021/ed079p1202.1
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CLIP: Acetic Anhydride

p 1202
Publication Date (Web): October 1, 2002 (Letter)
DOI: 10.1021/ed079p1202.2
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Correction to "Achieving Absolute Negative Pressures in Liquids: Precipitation Phenomena in Solution"

p 1203
Publication Date (Web): October 1, 2002 (Addition/Correction)
DOI: 10.1021/ed079p1203
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Spectroscopy for Schools and Colleges [CD-ROM] (by the Royal Society of Chemistry; Wellcome, Glaxo)

p 1204
Publication Date (Web): October 1, 2002 (Book and Media Review)
DOI: 10.1021/ed079p1204
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From Coello to Inorganic Chemistry: A Lifetime of Reactions (Profiles in Inorganic Chemistry) (Basolo, Fred)

p 1206
Publication Date (Web): October 1, 2002 (Book and Media Review)
DOI: 10.1021/ed079p1206.1
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Applications of Inorganic Mass Spectrometry (de Laeter, John R.)

p 1206
Publication Date (Web): October 1, 2002 (Book and Media Review)
DOI: 10.1021/ed079p1206.2
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Fundamentals of Electroanalytical Chemistry (Monk, Paul M. S.)

p 1207
Publication Date (Web): October 1, 2002 (Book and Media Review)
DOI: 10.1021/ed079p1207
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Chemistry for Everyone

For Mole Problems, Call Avogadro: 602-1023

p 1213
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1213

The World's First "Pastarimeter": An Analogous Demonstration of Polarimetry Using Pasta Fusilli

p 1214
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1214

DeLorenzo's Four Interesting Mysteries Verified

p 1217
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1217

The liquid nitrogen fountain

p 1220
Publication Date (Web): October 1, 2002 (Demo)
DOI: 10.1021/ed079p1220

In the Classroom

Dendrimers: Branching Out of Polymer Chemistry

p 1222
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1222

Depletion: A Game with Natural Rules for Teaching Reaction Rate Theory

p 1232
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1232

An Interactive Graphical Approach to Temperature Conversions

p 1235
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1235

The Flawed Nature of the Calibration Factor in Breath-Alcohol Analysis

p 1237
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1237

Entropy Is Simple, Qualitatively

p 1241
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1241

Featured Molecule: October 2002

p 1246
Publication Date (Web): October 1, 2002 (Tech Report)
DOI: 10.1021/ed079p1246
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In the Laboratory

Organic Spectroscopy-A Capstone Experience

p 1247
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1247

Microwave-Assisted Reflux in Organometallic Chemistry: Synthesis and Structural Determination of Molybdenum Carbonyl Complexes. An Intermediate-Level Organometallic-Inorganic Experiment

p 1249
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1249

Copper(III) Dithiocarbamates. An Undergraduate Experimental Project with Unexpected Challenges

p 1252
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1252

Teaching Experimental Design Using a GC-MS Analysis of Cocaine on Money: A Cross-Disciplinary Laboratory

p 1254
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1254

Quantitative Determination of Nicotine and Cotinine in Urine and Sputum Using a Combined SPME-GC/MS Method

p 1257
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1257

Cyclodextrin Inclusion Complexes with a Solvatochromic Fluorescent Probe

p 1261
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1261

Cost-Effective Spectroscopic Instrumentation for the Physical Chemistry Laboratory

p 1264
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1264

Research: Science and Education

Effect of Mutual Solubility of Solvents in Multiple Liquid-Liquid Extraction Systems

p 1267
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1267

Entropy Explained: The Origin of Some Simple Trends

p 1269
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1269

Information • Textbooks • Media • Resources

Using the Cambridge Structural Database to Introduce Important Inorganic Concepts

p 1278
Publication Date (Web): October 1, 2002 (Article)
DOI: 10.1021/ed079p1278
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