Answer Happy

This compound is a liquid (boiling point 71-72 C) that can be deprotonated by sodium amide, a very strong buse. The Mass. IR. 'H NMR., and C NMR spectra are given below. 100 Mass Spectrum nose peak 67 Elemental Analysis: C.87.73% HL 12.27% C-8223 H=12.21 12 C=7.26 H: 12.27 t=726 H-IZ.27 7.26 C=1 Hos 282 7.26 H=17 Ca3 round он IR empineal formulo - CzHg moiftuar formula CLHO Lac Shten Mow-$2gmoi EC-H 2120 . *** . SIR T SPC-H Steining 111 14 67 478 35 Cus(s) (CsH10) sta). 2 'H NMR "C NMR 2000 SCH Stretin blow up Alkyne pending triplet . triplet 2-> vpit- triplet 5 4 5 다 H z - hexyne
ORGANIC CHEMISTRY PRE-LAB AND DATA REPORT SPECTROSCOPY Name: Date: Lab Section Locker: Unknown number Elemental Analysis SC 87.73% % 12.27% _ Empirical Formula calculation Empirical Formula_C3Hs Molar Mass from Mass Spectrum Molecular Formula calculation Molecular Formula Elements of Unsaturation: MORE ON NEXT PAGE /100 Total
IR Spectrum data: Major Peak Possible Functional Groups cm Major Peak Possible Functional Groups cm am cm From the IR data, what is the fare) possible classes) of your compound? TH NMR data: Chemical shift (6) Number of unique signals: Splitting of neighboring H'S #of 's (integration) WC NMR data: Number of unique signals: Structure IUPAC name
Mass Spectrum: fibad , 67 100 1 to 60 Relative intensity wysis: C, 87.73%; H, 12.27% C-8213 H - 12.27 12 C=7.26 H= 12.27 (=7.26 H - 12.27 7.26 H=17 H=5 10 7.26 20 2820 C=1 ot 10 20 OF 70 70 50 60 m/t IR Caz round OH empirical formula moi fruiar formvig C klac Stretch VAN EC-H 2120 10 SE 10 66 TO 720 72 60 24 SPE 22 27 672 9311 7 H1 5 2625 11 mot wr.82gl mai CH2 12+2 = 14 61 = 4.78 x 5 14 CH2 (5) ECst 10 ► 5 2. TE 40 2017 64 1717 161 146728 1268 43 107 E 1083 1 93 1 934 78 095 7984 118046 118 80 714444 112 S2 1170 S 1100 68 UR Te bu R1 ez ! 51 WIT -H) eds. Ocoe C-H 'H NMR Streten hending C NMR 13C triplet 1 blow up Alkyne 1 47 21 1207 220 5 10 2 triplet 2- inplet MY 21 triplet 4. panded tong-rangecaping 5 3 > ABADE 3456 200 150 150 OM 120 100 O 0 11 10 6 8 5 ► O fm porn 4. S
m noun <lac Stretch 2120 3926 27 3455 72 3111 7 2962 4 2937 5 2076 11 2738 79 2675 1 2128 49 2097 84 1717 BB 1690 81 1467 25 1461 20 1432 39 1980 46 1366 00 1344 G4 1328 52 1920 Sa 1 300 68 1260 49 1107 62 1063 84 983 81 934 79 895 al 793 84 740 720 630 666 509 60 72 7 64 66 I SRO LOOD ව C-H sp> сH": Stretch 13C bending triplet Alkyne 3H an pup WN -