Homework Help is Here – Start Your Trial Now!
Science
Chemistry
Given the information listed below, identify the chemical compound. Physical description: This substance is a colorless but fragrant liquid that is oily in appearance. Chemical information: Observed Melting point: -78.5 °C Observed Boiling point: 138-142 °C Calculated MW: 130 g/mol Density: 0.876 g/cm3 Solubility in water: Minimally soluble, Other: Flash Point: 77 °F Spectroscopic information: IR bands indicate this compound contains C-H functionalities and the appearance of a strong stretch near 1700 cm-1 as well as several strong bands between 1500 and 1000 cm-1. The C-13 NMR spectrum for this compound indicates 6 unique carbon atoms and no cyclic structure. The proton NMR data indicate 5 sets of unique protons. C-13 NMR data of: ppm Int 171.08 222 63.13 887 37.48 25.18 22.51 20.96 H-1 NMR 645 635 1000 473 A B с D E Assign Shift (ppm) 4.095 Assign 1 2 2.037 1.693 1.521 0.926 3 4 10 60 5

Given the information listed below, identify the chemical compound. Physical description: This substance is a colorless but fragrant liquid that is oily in appearance. Chemical information: Observed Melting point: -78.5 °C Observed Boiling point: 138-142 °C Calculated MW: 130 g/mol Density: 0.876 g/cm3 Solubility in water: Minimally soluble, Other: Flash Point: 77 °F Spectroscopic information: IR bands indicate this compound contains C-H functionalities and the appearance of a strong stretch near 1700 cm-1 as well as several strong bands between 1500 and 1000 cm-1. The C-13 NMR spectrum for this compound indicates 6 unique carbon atoms and no cyclic structure. The proton NMR data indicate 5 sets of unique protons. C-13 NMR data of: ppm Int 171.08 222 63.13 887 37.48 25.18 22.51 20.96 H-1 NMR 645 635 1000 473 A B с D E Assign Shift (ppm) 4.095 Assign 1 2 2.037 1.693 1.521 0.926 3 4 10 60 5

Chemistry
Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
See similar textbooks
icon
Related questions
Question
**Chemical Compound Identification** **Physical Description:** - The substance is a colorless but fragrant liquid with an oily appearance. **Chemical Information:** - **Observed Melting Point:** -78.5 °C - **Observed Boiling Point:** 138-142 °C - **Calculated Molecular Weight (MW):** 130 g/mol - **Density:** 0.876 g/cm³ - **Solubility in Water:** Minimally soluble - **Other Properties:** Flash Point is 77 °F **Spectroscopic Information:** - **IR Bands:** Indicate the presence of C-H functionalities. There is a strong stretch near 1700 cm⁻¹ and several strong bands between 1500 and 1000 cm⁻¹. - **C-13 NMR Spectrum:** Indicates 6 unique carbon atoms and a non-cyclic structure. - **Proton NMR Data:** Indicates 5 sets of unique protons. **C-13 NMR Data:** - **Chemical Shifts (ppm):** - 171.08 (Int: 222, Assign: 1) - 63.13 (Int: 887, Assign: 2) - 37.48 (Int: 645, Assign: 3) - 25.18 (Int: 635, Assign: 4) - 22.51 (Int: 1000, Assign: 5) - 20.96 (Int: 473, Assign: 6) **H-1 NMR:** - **Assignments and Shifts (ppm):** - A: 4.095 - B: 2.037 - C: 1.693 - D: 1.521 - E: 0.926 This detailed analysis provides insight into the structural elements of the chemical compound, utilizing various spectroscopic data for precise identification.
Transcribed Image Text:**Chemical Compound Identification** **Physical Description:** - The substance is a colorless but fragrant liquid with an oily appearance. **Chemical Information:** - **Observed Melting Point:** -78.5 °C - **Observed Boiling Point:** 138-142 °C - **Calculated Molecular Weight (MW):** 130 g/mol - **Density:** 0.876 g/cm³ - **Solubility in Water:** Minimally soluble - **Other Properties:** Flash Point is 77 °F **Spectroscopic Information:** - **IR Bands:** Indicate the presence of C-H functionalities. There is a strong stretch near 1700 cm⁻¹ and several strong bands between 1500 and 1000 cm⁻¹. - **C-13 NMR Spectrum:** Indicates 6 unique carbon atoms and a non-cyclic structure. - **Proton NMR Data:** Indicates 5 sets of unique protons. **C-13 NMR Data:** - **Chemical Shifts (ppm):** - 171.08 (Int: 222, Assign: 1) - 63.13 (Int: 887, Assign: 2) - 37.48 (Int: 645, Assign: 3) - 25.18 (Int: 635, Assign: 4) - 22.51 (Int: 1000, Assign: 5) - 20.96 (Int: 473, Assign: 6) **H-1 NMR:** - **Assignments and Shifts (ppm):** - A: 4.095 - B: 2.037 - C: 1.693 - D: 1.521 - E: 0.926 This detailed analysis provides insight into the structural elements of the chemical compound, utilizing various spectroscopic data for precise identification.
Expert Solution
steps

Step by step

Solved in 4 steps with 2 images

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Knowledge Booster
Group 14 Elements
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY
SEE MORE TEXTBOOKS