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Data and Tables (with minor adaptations) from: 1. Sorrel “Organic Chemistry 2 nd Edition (2006) 2. Pavia, Lampman and Kriz “Introduction to Spectroscopy” 2 nd Edition (1996) Estimating Chemical Shifts for 1 H NMR

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Page 1: Estimating Chemical Shifts for 1H NMR

Data and Tables (with minor adaptations) from: 1. Sorrel “Organic Chemistry 2nd Edition (2006) 2. Pavia, Lampman and Kriz “Introduction to Spectroscopy” 2nd Edition (1996)

Estimating Chemical Shifts for 1H NMR

Page 2: Estimating Chemical Shifts for 1H NMR

Data and Tables (with minor adaptations) from: 1. Sorrel “Organic Chemistry 2nd Edition (2006) 2. Pavia, Lampman and Kriz “Introduction to Spectroscopy” 2nd Edition (1996)

Page 3: Estimating Chemical Shifts for 1H NMR

Data and Tables (with minor adaptations) from: 1. Sorrel “Organic Chemistry 2nd Edition (2006) 2. Pavia, Lampman and Kriz “Introduction to Spectroscopy” 2nd Edition (1996)

Page 4: Estimating Chemical Shifts for 1H NMR

Data and Tables (with minor adaptations) from: 1. Sorrel “Organic Chemistry 2nd Edition (2006) 2. Pavia, Lampman and Kriz “Introduction to Spectroscopy” 2nd Edition (1996)

4J for terminal alkynes (H-C≡C-C-H) typically 2 Hz (range 2-3 Hz) 5J for other alkynes (H-C-C≡C-C-H) typically 2 Hz (range 2-3 Hz)

Estimating Coupling Constants for 1H NMR

Page 5: Estimating Chemical Shifts for 1H NMR

Data and Tables (with minor adaptations) from: 1. Sorrel “Organic Chemistry 2nd Edition (2006) 2. Pavia, Lampman and Kriz “Introduction to Spectroscopy” 2nd Edition (1996)

13C NMR

C-O

C-O

C-O

Page 6: Estimating Chemical Shifts for 1H NMR

Data and Tables (with minor adaptations) from: 1. Sorrel “Organic Chemistry 2nd Edition (2006) 2. Pavia, Lampman and Kriz “Introduction to Spectroscopy” 2nd Edition (1996)

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