The spectroscopic structure identification for given corresponding molecular formula should be draw and identified. Concept Introduction : IR Spectra: This important tool of structure analysis different organic molecules and its functional groups . (or) To determine the functional groups present in the given organic compound sample by absorbing frequency in particular range with respect to the group present in the given sample. IR Wavenumber ( c m − 1 ): This number of waves in one centimeter and has units of reciprocal centimeters. The wavenumber is inversely proportional to wavelength, it is directly proportional to frequency and energy which makes it more convenient to use. NMR Spectroscopy : NMR spectroscopy commonly known as MRI (Magnetic Resonance Spectroscopy), it is important Research tool of analysis for different organic molecule and its structures. (or) In other words hydrogen nuclei have spin (odd value) and all nuclei ae electrically charged. The extremal magnetic field is applied an some energy transfer is possible between the lower energy to excited level. 1 3 C NMR Spectroscopy: This type of NMR splitting of signals tells us numbers of hydrogens atoms are attached to each carbon. The triangle rule ( n + 1 ) C . The chemical shift explains the different hybridization ( s p 3 , s p 2 , s p . , ) of each carbon atoms. Moreover the chemical shift in carbon NMR spectra arises in the same way as in the 1 H NMR spectrum. To find : The molecular formula for the given molecule (a)

Question

Want to see the full answer?

Answer 1

Question

Chapter 21, Problem 80IP

Interpretation Introduction

Interpretation:

The spectroscopic structure identification for given corresponding molecular formula should be draw and identified.

Concept Introduction:

IR Spectra: This important tool of structure analysis different organic molecules and its functional groups. (or) To determine the functional groups present in the given organic compound sample by absorbing frequency in particular range with respect to the group present in the given sample.

IR Wavenumber ( cm−1 ): This number of waves in one centimeter and has units of reciprocal centimeters. The wavenumber is inversely proportional to wavelength, it is directly proportional to frequency and energy which makes it more convenient to use.

NMR Spectroscopy: NMR spectroscopy commonly known as MRI (Magnetic Resonance Spectroscopy), it is important Research tool of analysis for different organic molecule and its structures. (or) In other words hydrogen nuclei have spin (odd value) and all nuclei ae electrically charged. The extremal magnetic field is applied an some energy transfer is possible between the lower energy to excited level.

13C NMR Spectroscopy: This type of NMR splitting of signals tells us numbers of hydrogens atoms are attached to each carbon. The triangle rule (n+1) C . The chemical shift explains the different hybridization (sp3, sp2, sp.,) of each carbon atoms. Moreover the chemical shift in carbon NMR spectra arises in the same way as in the 1H NMR spectrum.

To find: The molecular formula for the given molecule (a)

Expert Solution & Answer

Want to see the full answer?

Check out a sample textbook solution

See solution

Students have asked these similar questions

CHEM2323 Problem 2-26 Tt O PS CH02 Name: Use the curved-arrow formalism to show how the electrons flow in the resonance form on the left to give the one on the right. (Draw all lone pairs first) (a) NH2 NH2 + (b) Problem 2-27 Double bonds can also act like Lewis bases, sharing their electrons with Lewis acids. Use curved arrows to show how each of the following double bonds will react with H-Cl and draw the resulting carbocation. (a) H2C=CH2 (b) (c) Problem 2-28 Identify the most electronegative element in each of the following molecules: (a) CH2FCI F Problem 2-29 (b) FCH2CH2CH2Br (c) HOCH2CH2NH2 (d) CH3OCH2Li F 0 0 Use the electronegativity table in Figure 2.3 to predict which bond in the following pairs is more polar and indicate the direction of bond polarity for each compound. (a) H3C-Cl or Cl-CI (b) H3C-H or H-CI (c) HO-CH3 or (CH3)3Si-CH3 (d) H3C-Li or Li-OH

Don't used hand raiting