300015MHz carbon-13NMR spectrumCDCi, solutionoff-resonancedecoupledprotondecoupled200In spectrum(nujol mull)135282000100MHz proton NMR spectrumCDCi, solution1600V (cm-1)wayang14740 60 80 100 120 140 160 180 200 220 240 260 260 300 320 340m/e10%expansionat 130ppm1670mt 150.2H1200800mass spectrum2093H124180 160 140 120 100 80 60 40UV spectruma 14.999mg/10ml hexane0.150mg/10ml hexane1cm b 0.5cm cells250300200problem3H2 (nm)20 03506 (ppm)8 (ppm)

IR SpectroscopyThe characteristic bands can be tabulated as; Wavenumber (cm-1)Bondvibration shape…

4000 3000 15MM carbon-13 NMR spectrum CDC1, solution off-resonance decoupled proton decoupled 220 200 147 IR spectrum (nujol mull) 135 2H 1 2000 - Wayang 100MHz proton NMR spectrum CDC1, solution M: 150 V (cm) 10x expansion at 130ppm 1670 100 120 140 160 180 200 220 240 m/e 1600 180 160 140 2H 1200 mass spectrum 100 800 80 60 3H 340 200 UV spectrum 14.999mg/10ml hexane 5 0.150mg/10ml hexane a lem b 0.5cm cells 300 250 λ (nm) problem 40 3H 20 350 8 (ppm) 8 (ppm)

4000 3000 15MM carbon-13 NMR spectrum CDC1, solution off-resonance decoupled proton decoupled 220 200 147 IR spectrum (nujol mull) 135 2H 1 2000 - Wayang 100MHz proton NMR spectrum CDC1, solution M: 150 V (cm) 10x expansion at 130ppm 1670 100 120 140 160 180 200 220 240 m/e 1600 180 160 140 2H 1200 mass spectrum 100 800 80 60 3H 340 200 UV spectrum 14.999mg/10ml hexane 5 0.150mg/10ml hexane a lem b 0.5cm cells 300 250 λ (nm) problem 40 3H 20 350 8 (ppm) 8 (ppm)

Organic Chemistry: A Guided Inquiry

2nd Edition

ISBN:9780618974122

Author:Andrei Straumanis

Publisher:Andrei Straumanis

ChapterL3: Carbon (13c) Nmr Spectroscopy

Section: Chapter Questions

Problem 9CTQ

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