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- The unknown dissolved only in concentrated sulfuric acid.
- 1348
- Typical of neutral oxygen containing compounds.
- Solvent is deuterochloroform.
- ΦΦµττττττττττττττττττµµµµµµµµµµµµµµµµµµτττττττµµµµµµµµµµµµµµµµµµµσΣπΣπΓπππΣΣΣΣΣΣΣΣΣΣΣπΓß▐▄┌╫╒╘╙╨╠┴¬ômg 2JÖ▒╔╧╒┘█┌┘█▌▀ßΣσµµµµµµµµµµµσΣσσσσµµµµµµµµµµµµµµµµµµττττµµµµµµττττττττττττττττττττµµµτττττττττττττττττττµµµµµµµµµµττττττττττττττττττττττττττττττττττττττ
- ττµττττττττττττττΦΦΦΦΦΦΦττµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµσσµµµµτττττττττττµµσσµµµτµµµµµµµσσσσσΣΣπππß▀▌┘║_X>9╕═ßπΣσσµτττττΦΦΦΦΦΦΦΦΦΦΦΦτττµσµµττττττττττττττττµµτττττττττµµµµµµµµµµµµµµµµµµµµµµµµµτττττττττττττττµµµµµµµµµττττττττττττττττττττττττττττττττττττµµµµ
- µµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµτττττττττΦΦΦΦΦΦΦΦττττττττττττττττττττττττττττΦΦΦΦΦΦΦΦΦΦΦττµσΣ╘▐ΦσµΦΦΦΦΦΦA %ù9"
-
- 132023303334383941424344454648495154
- Ratio of 5 aromatic (Ph ?) to 2 aliphatic gives an odd total (N ?, double ?).
- Molecular ion is at 210.
- [ΦA?w:v0\0Y'?'╥%Z%3$
- 26
- Base peak of 91 is C7H7 (suggests benzyl). Note the peak at 119 is 210(M)-91.
- Lambda max. nm (log absorbance):260 (2.6), 266 (2.4), 295 (2.4) in cyclohexane.
- #
- This compound is conjugated (probably aromatic).
- No extra elements were detected.
- 212531353941424349264048
- No nitrogen, sulfur or halogens are present.
- The unknown burnt with a smoky flame. No residue remained.
- #
- This indicates unsaturation.
- 32-35 degrees.
- #
- A low melting soild.
- Neat liquid.
- ,++++*******))))())))))((()))**+-,*)((((()))))))*+,/013431//.--,,,,,,,,----.0112245=DNauvêræöèUIORUW]]_aTJ;5320.-,+*)(''&&&&%%%%&&'''''''&&&&&&&&&&&&&&&&&&&'(((''&%'''&&%%%&&%$$$$#""""""###$$&')+/146;><61/,++-/12466631/,+,-/147:=<;878>@CFJSgkâļ┼▐ΦΓ╦áÿ_X
- SH=;97644568?RfüiFUR/-+,/-,+++,06Yl¬¿ûC668GyúîRZjkktw{s`QQHBGK\gr}ìòÖôîêé{tnhcWVTRMKVZ^biplhafoje][\`aZPC>DQV\cunäîÉây}ç₧êmN[pc8)4??*+**).-,0//----.33-'$#"! ""$(,2..11../18:78DQqÜ╢¿ìÑ╣├Ü|ƒ│╨╠£eLNKGDLPJB5+4(%-84-('%$$&/BR[fäu_A:((#8XçrD=20327CIECCVM
- 132023303334383941424344454648495154
- The compound has aromatic vibrations and a C=O is present.
- 330 to 333 degrees.
- #
- Quite a high value. The unknown must be very stable.
- Optically inactive.
- #
- The compound is achiral.
- Not usually measured for a solid.
- #
- Mainly measured for liquids.
- Not usually measured for a solid.
- #
- Chiefly obtained for a liquid.
- #
- #
- #
- #
- #
- #
- Solvent is deuterochloroform.
- φ)sª:só╢díñdƒödQÜt
- #
- Seen are C=O (ketone?), 4 Ar H's (& 3 H's), methylene. Symmetry implied.
- #
- #
- #
- #
- #
- #
- #
- #
- #
- A yellow precipitate was formed.
- #
- This indicates that an aldehyde or ketone is present.
- No positive result.
- 3344454651
- The compound contains no active hydrogens ie no OH or NH.
- #
- #
- #
- No change was seen.
- #
- This compound is not an aldehyde.
- #
- #
- #
- No reaction was noted.
- 14
- This unknown compound is not an ester.
- #
- #
- #
- #
- #
- #
- No precipitate was formed in this reaction.
- #
- The compound is not a methyl ketone.
- No reaction was observed.
- #
- The compound is not a reducing sugar or an aldehyde.
- No silver mirror was formed.
- #
- This unknown does not contain an aldehyde.
- No positive result was observed.
- 3344454651
- The unknown is not an amine (prim. or sec.) or an alcohol.
- #
- #
- #
- No reaction was seen.
- #
- The compound is not easily oxidisable.
- #
- #
- #
- No colour change was observed.
- 23
- The compound is not a sugar.
- #
- #
- #
- No reaction was noticed.
- #
- The compound is not easily oxidisable.
- No positive result.
- #
- This compound is not an ether.
- No reaction could be seen.
- #
- The unknown is not a phenol.
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- A solution was obtained.
- #
- Typical of aromatic compounds.
- #
- #
- #
- #
- #
- #
- No apparent change.
- #
- This compound is not an aldehyde or reducing sugar.
- #
- #
- #
- No reaction.
- #
- This compound is not unsaturated nor is it a phenol.
- No reaction took place.
- #
- The compound is not an ester, amide, acetal, anhydride etc.
- No positive result.
- 3344454651
- The unknown is not an alcohol, phenol or amine (prim. or sec.).
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- #
- colourless solid
- 01050719
- 0
- 85939697
- Solid m.p. 144-147 degrees
- Colourless solid m.p. 127-129 degrees
- Yellow crystals m.p.98-100 degrees
- White solid 122-125 degrees
- 3
- Ü╣¿╡«┬y¼Æhë╛½»╢
- ç£Ö¥ñ▒p¿╖k¥╢ëô₧┬o┤╣[ó»┐»
- ç£Ö¥ñ▒p¿╖k¥╢¥ñ╢╞l│«
- solid ketone
- 2
- 1-acetylnaphthalene
- dibenzyl ketone
-