IR Spectrum Data Analysis

Slides:



Advertisements
Similar presentations
Clicker Day! Relax, don’t worry, be happy…. Which is most acidic?
Advertisements

Nuclear Magnetic Resonance Spectrometry Chap 19. Identification of Compounds with NMR Can be used organics, organometallics, and biochemical molecules.
The molecular formula is C 5 H 8. What is the structure?
Chem 440/540 Advanced Organic Spectroscopy Introduction What spectroscopic techniques would be useful in determining the structure of this compound? H-1.
Infrared Spectroscopy
Formula? Unit?.  Formula ?  Unit?  Formula?  Unit?
Or How I Learned to Stop Worrying and Love the Math… Again Part II: Two Step Problems.
Carbon Compounds Organic Chemistry. Structural Models and Diagrams Used to show the structure of the atoms in the molecule Isomers: Different structures.
Integrated Problems: Problem Solving. Problem Solving Given more information than you will use Key: focus on most helpful data Key: develop a strategy.
Molecular Models Legend to color representation of the elements Carbon = BLACK Nitrogen = BLUE Hydrogen = YELLOW Oxygen = RED Presented by Kami Dykes Kristi.
Writing Significance Tests. Four Steps to Include 1.Hypotheses 2.Assumptions 3.Mathematics 4.Conclusion.
Photosynthesis Students will understand that photosynthesis is the conversion of radiant light energy into chemical energy using water and carbon dioxide.
Percent Composition and Empirical Formula. Percent Composition General Strategy Convert whole number ratio (moles) to mass percent Formula  Mass Percent.
Molecular Formula. Compare mass of empirical formula to formula mass of molecule X (empirical formula) = (molecular formula)‏
Infra-Red and Mass Spectroscopy Webquest Modern Analytical Techniques.
IR and Mass Spec Webquest Suzanna Newton 12 Fisher.
ANSWERS!. Completing the Square Level 1 Answers Completing the Square Level 2 Answers.
HONC1234 Practice C3H8O2 C5H13N C4H10 C5H12O C8H19N
Empirical & Molecular Formulas
LIPIDS L3 BIOLOGY.
Phase Change and Temperature
Klein, Organic Chemistry 2e
Determine the empirical formula of the compound containing:
EMPIRICAL FORMULA VS. MOLECULAR FORMULA .
Representing Molecules In 3-D
You need a calculator AND periodic table for today’s notes
Empirical Formulas.
Simplest Chemical formula for a compound
Get your answers out for the challenge we finished with last lesson.
Chemical formula and Lewis Structures Constitutional Isomers
7.6 Structure of Fats and Oils
Lewis Dot Diagrams Thursday, November 16, 2017
Empirical & Molecular Formulas
סדר דין פלילי – חקיקה ומהות ההליך הפלילי
Counting Atoms in Formulas Practice
Percent composition C-notes on page 64.
Graph 2 Graph 4 Graph 3 Graph 1
MS Review.
The mass spectrum shown above belongs to one of the isomer of pentane Determine the position of parent peak and base peak. What fragment.
Molecules and Ions.
DO NOW Pick up notes Get out homework, calculator, and periodic table.
Determining Empirical and Molecular Formulas
Empirical Formulas and Mole Ratios
1H NMR Interpretation Number of Signals (Resonances)

Chemical Formulas.
Empirical Formulas Unit 5.
Packet #5 Quiz.
Ch. 8 – The Mole Empirical formula.
molecular formula: a whole-number multiple of an empirical formula…
Klein, Organic Chemistry 2e
-·.-...-· A. -.. ) ,.,.. -.,., · o# --·'1>,.. ·-·-. ·-· ;'/' : ,.,. - ' p ·-·- ·-- 'II"; -.-. t-.. p
molecular bonding chem. sets
Formulas.
Claim A statement or conclusion that answers the original question/problem. What you thought - hypothesis.
Chemical Formulas A compound is represented by giving its chemical formula, a notation that uses atomic symbols with numerical subscripts to convey the.
CH 9-2: HD/IR Example (step-by-step)
Benzene and Aromatic Compounds
You must show all steps of your working out.
Question 1.
Molecular Formula vs Empirical Formula.
Empirical Formula of a Compound
Calculating Empirical and Molecular Formulas
Section 1-2 Levels of organization
Calculating Empirical and Molecular Formulas
Chemical Formulas Section 3.4.
Squares and Square Roots
CLICK PAUSE END RECORDING
Physician Mailing Lists
Chemical Formulas and Chemical Compounds
Presentation transcript:

IR Spectrum Data Analysis Session 11/16/2016 CHEM 331, Zhao

Molecular formula: C4H8O Determine the degrees of unsaturation State the appropriate structure of the molecule and how you came to that conclusion

ANSWER Degree of Unsaturation:

WHY CYCLOBUTANOL?

Molecular formula: C4H8O Determine the degrees of unsaturation State the appropriate structure of the molecule and how you came to that conclusion

ANSWER Degree of Unsaturation:

REASON:

State the appropriate structure of the molecule and how you came to that conclusion

ANSWER: