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UNK10.TXT
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1993-02-12
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4KB
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205 lines
Soluble only in concentrated sulfuric acid.
1348
Behaviour typical of an alkene, polyalkylaromatic or O-containing compound.
Solvent is deuterochloroform.
τΦΦΦΦΦΦΦΦΦΦΦττττττττττττΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦΦτττΦΦΦΦΦΦΦΦΦΦτΦΦΦΦΦτττΦΦτττΦΦΦτττµΣµττττττττΦΦΦττΦΦΦΦΦΦτττττττττττµµµτττττττττττΦτττττττττττττττττττττττττττττττττττττττττττττττττττττµµτττττττττττττττττττττττττττττττττττµµµµµµµµµµµµµµµµµττττµµµµτττµµττττ
ττµµτττττττττττττττττττµµµµµττττττττττττµµµµµµµµµµµµµµµµµµµµµµτττµµµµττττττττµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµµττττµµµµµµσσσσσσσσσσσσσσσσσσσσσΣσσσσσσσσσσσσσσσσσσΣΣΣΣσΣπΓßßßßßα▀▀▐▐▀▀▀ααßßΓαα▐▌▌┌█▄╪╒╙╤╧╨ÖéwIA{ôÿ£|I4)+ FPgzæûô¥¡╢╟╦╠╧╤╥╙╘╘╫┌█▌▐αßΓΓπΓßααßαα▀▐▀ααß
ΓπΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣππππΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣΣππΣΣΣΣΣΣΣπππππππßßα╠╚╪▌πΣΣΣΣΣΣΣΦΦ
132023303334383941424344454648495154
All the protons are very similar; they are saturated and aliphatic.
#
dummy ms
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No extra elements were detected.
212531353941424349264048
The unknown does not contain N, S, or halogens.
Burnt with a clear flame leaving no residue.
#
Typical of a saturated organic compound.
Below room temperature.
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This behaviour is consistent with the unknown being a liquid.
Liquid film
#########$$$###"""###$%&'),/0111112234455:>E>4-*)('&&%$$$#######$$$$%%%%%&'''()+++.035:<]wá┴└║░₧ûæûñƒÅÄhM>:54851+'%$$#"""""""##$$"####"!!!!!"##%&&%$$####$%'(''%$$##$$$$###""!!!"$%$$###$$$$$&,.+*)'&&%%%$$$%%''()**,.//00001369=DON_dkxÜ└╒ΓΦσπα▌║│òëzkc[O@?=;
998889<<:8630/.+'%%%%%&''''()*+-/25:NZXwy]IECMZkâÿ⌐äxRC?;5310,-./6AJVODHVgosnoTFB>ETWI?>BMZdkyâÉá┬═╩╚┬ñôkOFA<:8777876654433578=B4/000157=K}çvTH=876>B6.+./*((((+07Nqà^HBDA4+(&%$##! !!#%)(&$##"!!!!!!!!"#$%(+0?N`k]SLID>:41-*),)+/38FfäîjaaaZMMIPPQXf
132023303334383941424344454648495154
The unknown is a saturated aliphatic ketone.
128 to 131 degrees.
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A useful value to know for a liquid.
Optically inactive.
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The compound is not chiral.
0.949
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This value is typical for an organic liquid.
1.437
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A value within the normal range.
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dummy cmr
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Rapid formation of a yellow precipitate was seen.
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This test shows that the compound is an aldehyde or a ketone.
No positive result.
3344454651
The compound is not an alcohol, phenol, acid etc.
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No apparent reaction visible.
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The unknown does not appear to be an aldehyde.
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No reaction was noted.
14
The compound is not an ester.
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No change was noticed.
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The methyl ketone group is absent from the unknown.
No reaction could be seen.
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The unknown is not an aldehyde.
No visible change observed.
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No reaction means that the compound is not an aldehyde.
No positive result.
3344454651
The compound has no OH (alcohol) or NH (amine) groups.
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No change was seen.
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The compound is not easily oxidised (not unsaturated nor an aldehyde).
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No colour change was observed.
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This compound is not a sugar (no suprise since it is a liquid).
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No reaction could be seen.
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The unknown is saturated and not a phenol.
No positive result.
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Ether groups are not present in the unknown.
No observable change visible.
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The unknown is not a phenol.
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A very rapid reaction occurred.
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This is typical of an oxygen containing compound.
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No apparent reaction.
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The unknown is not an aldehyde.
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No reaction took place.
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This shows that the compound is not unsaturated nor is it a phenol.
No change occurred.
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Absent are functional groups like esters, acetals, amides and nitriles.
No positive result.
3344454651
The unknown does not contain OH or NH groups as in alcohols and amines.
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colourless liquid
01050919
22282950
8385939697
Solid m.p. 152-154 degrees.
Crystals with m.p. 209-210 degrees were formed.
Solid m.p. 54 to 56 degrees.
Yellow crystals m.p. 144-146 degrees.
Solid m.p. 55-58 degrees.
1
Ö╔⌐╝»╕e«╞^Æ╣¬ª
liquid aliphatic ketone
3
4-methyl-3-penen-2-one
3,3-dimethyl-2-pentanone
cyclopentanone