111Problem 5IR SpectrumSqud mevenne40003000200016001200800V (cm')1008027Mass Spectrum107/10960No significant UV40Spabsorption above 220 nmM20186/188/190C2H4B124080120160200240280m/e13C NMR Spectrum(50 0 MHz. CDC, solution)solventproton coupledproton decoupled20016012080408 (ppm)'H NMR Spectrum(200 MHz. CDCI, solution)TMS106.865 43218 (ppm)94wad aseg os

DBE ( C2H4Br2 = 2- (4+2/2)+1 = 3-3 = 0.)

111 Problem 5 IR Spectrum everone Squd f 4000 3000 2000 1600 1200 800 V (cm') 100 Mass Spectrum 107/109 No significant Uv M absorption above 220 nm 186 188/190 C2HAB12 40 80 120 160 200 240 280 m/e 13C NMR Spectrum (50 0 MHz. CDO, solution) solvent proton coupled proton decoupled 200 160 120 80 40 8 (ppm) 'H NMR Spectrum (200 MHz, CDCI, solution) TMS 1 8 (ppm) 10 9. 8 6. 4 3 94 8& 8 8 8

111 Problem 5 IR Spectrum everone Squd f 4000 3000 2000 1600 1200 800 V (cm') 100 Mass Spectrum 107/109 No significant Uv M absorption above 220 nm 186 188/190 C2HAB12 40 80 120 160 200 240 280 m/e 13C NMR Spectrum (50 0 MHz. CDO, solution) solvent proton coupled proton decoupled 200 160 120 80 40 8 (ppm) 'H NMR Spectrum (200 MHz, CDCI, solution) TMS 1 8 (ppm) 10 9. 8 6. 4 3 94 8& 8 8 8

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...

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