Infrared and Raman Spectroscopy: A Discovery-Based Activity for the General Chemistry Curriculum

被引：8

作者：

Borgsmiller, Karen L. ^{[1
]}

O'Connell, Dylan J. ^{[1
]}

Klauenberg, Kathryn M. ^{[1
]}

Wilson, Peter M. ^{[1
]}

Stromberg, Christopher J. ^{[1
]}

机构：

[1] Hood Coll, Dept Chem & Phys, Frederick, MD 21701 USA

来源：

JOURNAL OF CHEMICAL EDUCATION | 2012年 / 89卷 / 03期

关键词：

First-Year Undergraduate/General; Laboratory Instruction; Physical Chemistry; Analogies/Transfer; Computer-Based Learning; Inquiry-Based/Discovery Learning; IR Spectroscopy; Raman Spectroscopy; COMPUTATIONAL CHEMISTRY; IR SPECTROSCOPY;

D O I：

10.1021/ed2002835

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

A discovery-based method is described for incorporating the concepts of IR and Raman spectroscopy into the general chemistry curriculum. Students use three sets of springs to model the properties of single, double, and triple covalent bonds. Then, Gaussian 03W molecular modeling software is used to illustrate the relationship between bond vibrations and both IR and Raman spectroscopy. Students view the characteristic vibrations of C C, C=C, and C C bonds in propane, propene, and propyne molecules. Finally, students collect IR and Raman spectra of hexane, 1-hexene, and 1-heptyne. This series of activities is completed in the first semester of the general chemistry sequence following the development of Lewis structures and before the discussion of electro-negativity and bond polarity.

引用

页码：365 / 369

页数：5

共 50 条

[1] Discovery-based exercises in infrared spectroscopy
Lindberg, James G.
Mobley, T. Andrew
Trimmer, Elizabeth E.
Trujillo, Hernando A.
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2006, 231
[2] General chemistry: Discovery-based advances for the two-year college chemistry curriculum.
Sarquis, AM
Williams, JP
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1997, 213 : 695 - CHED
[3] Discovery-Based Computational Activities in the Undergraduate Chemistry Curriculum
Kholod, Yana
Kosenkov, Dmytro
USING COMPUTATIONAL METHODS TO TEACH CHEMICAL PRINCIPLES, 2019, 1312 : 227 - 243
[4] GENERAL-CHEMISTRY - THE DEVELOPMENT AND IMPLEMENTATION OF DISCOVERY-BASED ADVANCES FOR THE 2-YEAR COLLEGE CHEMISTRY CURRICULUM
GRIM, NC
HERSHBERGER, SS
SARQUIS, JL
PIPEGRASS, KW
SARQUIS, AM
WILLIAMS, JP
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1995, 209 : 22 - CHED
[5] Designing a multimedia discovery-based general chemistry classroom.
Eaker, CW
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1998, 215 : U178 - U178
[6] GENERAL AND PHYSICAL CHEMISTRY .7. INFRARED AND RAMAN SPECTROSCOPY
POWELL, DB
ANNUAL REPORTS OF THE PROGRESS OF CHEMISTRY, 1966, 63 : 112 - &
[7] Implementing Raman spectroscopy into the chemistry curriculum
Rezler, Evonne
Terentis, Andrew
Hyvarinen, Satu
Haky, Jerome
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2015, 249
[8] Virtual and tactile molecular models: Their complementary nature in discovery-based general chemistry.
Sinex, SA
Gage, BA
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2004, 228 : U338 - U338
[9] Discovery-Based Labs for Organic Chemistry: Overview and Effectiveness
Dunlap, Norma
Martin, Leah J.
ADVANCES IN TEACHING ORGANIC CHEMISTRY, 2012, 1108 : 1 - 11
[10] Implementation of a comprehensive, discovery-based experiment in nuclear chemistry
Bryan, Jeffrey
George, Anna
Staffaroni, Aileen
ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 2016, 251

← 1 2 3 4 5 →