HOME PAGE * KS3 SCIENCES * GCSE BIOLOGY CHEMISTRY PHYSICS * ADVANCED LEVEL CHEMISTRY

SPECTROSCOPY INDEXES  *  All Advanced Organic Chemistry Notes  *  [SEARCH BOX]

Advanced Organic Chemistry: Infrared spectrum of 2-chlorobutane

Interpreting the infrared spectrum of 2-chlorobutane

Doc Brown's Chemistry Advanced Level Pre-University Chemistry Revision Study Notes for UK IB KS5 A/AS GCE advanced A level organic chemistry students US K12 grade 11 grade 12 organic chemistry courses involving molecular spectroscopy analysing infrared spectra of 2-chlorobutane

C4H9Cl CH3CHClCH2CH3 infrared spectrum of 2-chlorobutane wavenumbers cm-1 functional group detection fingerprint pattern identification of sec-butyl chloride doc brown's advanced organic chemistry revision notes 

Spectra obtained from a liquid film of 2-chlorobutane. The right-hand part of the of the infrared spectrum of 2-chlorobutane, wavenumbers ~1500 to 400 cm-1 is considered the fingerprint region for the identification of 2-chlorobutane and most organic compounds. It is due to a unique set of complex overlapping vibrations of the atoms of the molecule of 2-chlorobutane.

(c) doc b, (c) doc b, (c) doc b, (c) doc b, 2-chlorobutane

Interpretation of the infrared spectrum of 2-chlorobutane

The most prominent infrared absorption lines of 2-chlorobutane

C-H stretching vibrations at wavenumbers ~2880 to 3080 cm-1.

C-H bending vibrations at wavenumbers ~1300 to 1500 cm-1.

Characteristic groups of C-Cl vibration absorptions at wavenumbers ~580 to 780 cm-1.

The absence of other specific functional group bands will show that a particular functional group is absent from the 2-chlorobutane molecular structure.


Key words & phrases: C4H9Cl CH3CHClCH2CH3 image and diagram explaining the infrared spectrum of 2-chlorobutane, complete infrared absorption spectrum of 2-chlorobutane, comparative spectra of 2-chlorobutane, prominent peaks/troughs for identifying functional groups in the infrared spectrum of 2-chlorobutane, important wavenumber values in cm-1 for peaks/troughs in the infrared spectrum of 2-chlorobutane, revision of infrared spectroscopy of 2-chlorobutane, fingerprint region analysis of 2-chlorobutane, how to identify 2-chlorobutane from its infrared spectrum, identifying organic compounds like 2-chlorobutane from their infrared spectrum, how to analyse the absorption bands in the infrared spectrum of 2-chlorobutane detection of  functional groups in the 2-chlorobutane molecule example of the infrared spectrum of a molecule like 2-chlorobutane with a functional group ?  interpreting interpretation of the infrared spectrum of 2-chlorobutane shows presence of functional group sec-butyl chloride


Links associated with 2-chlorobutane

The chemistry of HALOGENOALKANES (haloalkanes) revision notes INDEX

Infrared spectroscopy index

ALL SPECTROSCOPY INDEXES

All Advanced Organic Chemistry Notes

Use My Google search site box

Email doc b: chem55555@hotmail.com

TOP OF PAGE

 Doc Brown's Chemistry 

*

TOP OF PAGE