Yeh, Chin Yah
Title:
Lab Manager/Instructor III - Organic Chemistry
Office:
PS009c
Phone:
801-863-7375
Fax:
801-863-8064
Mail Code:
179
Last Updated: 8/12/15 -

Schedule of Chem 2315, Organic Chemistry Lab I

Fall 2015, PS014*

  

 

Aug 25~27     Lab 1      Safety & Policy

Sept 1~3       Lab 2      TECH 701u

          Measuring the Melting Points of Compounds & Mixtures

Sept 8~10     Lab 3      TECH 703

          Purifying Acetanilide by Recrystallization

Sept 15~17   Lab 4      TECH 704

          Separating Cyclohexane & Toluene by Distillation

Sept 22~24   Lab 5      TECH 707u

          Separating Biphenyl, Benzhydrol & Benzophenone by Thin-Layer Chromatography

Sept 29~Oct 1 Lab 6    TECH 708

          Separating Ferrocene & Acetylferrocene by Adsorption Column Chromatography

Oct 6~8         Lab 7      TECH 709u

          1. Separating & Identifying Mixtures by Gas Chromatography

          2. Polarimetry Experiment

Oct 13~15     Fall Break Week: NO LABS

Oct 20~22     Lab 8      SYNT 719

          Brominating Alkenes

Oct 27~29     Lab9       KINE 733

          The Kinetics of Solvolysis of 2-Chloro-2-methylpropane

Nov 3~5         Lab10     REAC 714

          Studying SN1 & SN2 Reactions: Nucleophilic Substitution at Saturated Carbon

Nov 10~12     Lab11     ANAL 729u

          Identifying an Unknown Alcohol

Nov 17~19     Lab12     REAC 712

          Dehydrating Cyclohexanol

Nov 24~26     Thanksgiving Week: NO LABS

Dec 1~3         NO LABS

Dec 8~10       NO LABS

Dec 14~17     Final Exams

 

* Posted at http://www.uvu.edu/profpages/profiles/show/user_id/4976

 

Schedule of Chem 2325, Organic Chemistry Lab II

Fall 2015, PS011*

 

Aug 25~26     Lab 1      Safety & Policy

Sept 1~2       Lab 2      TECH 705

          Separating Acids & Neutral Compounds by Solvent Extraction

Sept 8~9       Lab 3      ANAL 728u

          Identifying an Unknown Aldehyde or Ketone

Sept 15~16   Lab 4      TECH 710u

          1. Identifying an Unknown Compound by Infrared Spectroscopy

           2. UV-Vis Spectroscopy

Sept 22~23   Lab 5      SYNT 718

          Nucleophilic Addition to Carbonyl: Grignard Reaction with an Aldehyde

Sept 29~30   Lab 6      SYNT 721

          Synthesis of Trans-9-(2-Phenylethenyl) Anthracene: A Wittig Reaction

Oct 6~7         Lab 7      REAC 715

          Reducing Benzil Using Sodium Borohydride

Oct 13~14     Fall Break Week: NO LABS

Oct 20~21     Lab 8      SYNT 713

          Preparing Isopentyl Acetate by the Fisher Esterification

Oct 27~28     Lab 9      SYNT 726

          Two Methods for the Synthesis of Phenacetin

Nov 3~4         Lab 10    SYNT 720

          The Aldol Condensation: Synthesis of Dibenzalacetone

Nov 10~11     Lab 11    SYNT 723

          Friedel-Crafts Acylation: Synthesis of 4-Methoxy-acetophenone

Nov 17~18     NO LABS

Nov 24~25     Thanksgiving Week: NO LABS

Dec 1~2         NO LABS

Dec 8~9         NO LABS

Dec 14~17     Final Exams

 

* Posted at http://www.uvu.edu/profpages/profiles/show/user_id/4976

 

 

Schedule of Chem 1125

General, Organic & Biological Chemistry Lab

Fall 2015, PS011

  

Fridays, Section 201, 11am -1:50pm

 

Aug 28       Lab 1    Safety & Policy

Sept 4        Lab 2    Exp 18u

          Hydrocarbons

Sept 11      Lab 3    Exp 19u

          Reactions of Alcohols & Phenols

Sept 18      Lab 4    Exp 20u

          Reactions of Aldehydes & Ketones

Sept 25      Lab 5    Exp 22

          The Synthesis of Aspirin & Other Esters

Oct 2  Lab 6   Exp 21u

          Reactions of Carboxylic Acids, Amines & Amides

Oct 9  Lab 7   Exp 26u

          A Study of Carbohydrates

Oct 16       Fall Break; NO LABS

Oct 23       Lab 8    Exp 27

          Preparation of Soap by Lipid Saponification

Oct 30       Lab 9    Exp 28

          Isolation of Natural Products Trimyristin & Cholesterol

Nov 6 Lab 10 Exp 29u

          Amino Acids & Proteins

Nov 13       Lab 11  Exp 30

          Enzymes: Nature’s Catalysts

Nov 20       NO LABS

Nov 27       Thanksgiving Holiday Week; NO LABS

Dec 4 NO LABS 

Dec 11       NO LABS     

Dec 14~17 Final Exams