Help with IR spectrum please 3040506070808090 9/24/2024 6:14 PM (GMT-04:00)3437.93193.13332.520400035003000250020001500Wavenumbers (cm-1)16165 1645.01567.61425 456.71348.01288.41227.01146.110812781.0951.6-837.9815.4-734.0-666.4613.5541.9514.4-454.91000500

Two peak at 3437.9 & 3332.5 cm-1 correspond correspond to N-H stretchingPeak at 3193.1 cm-1 may…

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Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL1: Infrared Spectroscopy

Section: Chapter Questions

Problem 2CTQ

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Intensity (a.u.) 4000 3352 cm¹ 3500 3000 UNKNOWN B 1710 cm¹ 2000 1668 cm¹ 2500 Wavenumber (cm¹¹) 1500 1101 cm 1000 500
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30 40 50 60 70 80 80 90 9/24/2024 6:14 PM (GMT-04:00) 3437.9 3193.1 3332.5 20 4000 3500 3000 2500 2000 1500 Wavenumbers (cm-1) 16165 1645.0 1567.6 1425 456.7 1348.0 1288.4 1227.0 1146.1 10812 781.0 951.6- 837.9 815.4- 734.0- 666.4 613.5 541.9 514.4- 454.9 1000 500