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Hyhocanb
rlal els
fachooal
\mportnt
coal
Bo
LNa
AL LANES
’ALKanes
hde
comP hane.
aY
ydo cabons ae ctassified n te
Sarated c sinalebonc onl -alkaM
are
ey ne
- Owiatotcl Csinglemlh onli) - alkeney yalkyho
-onatie
’Siet
H
HYDROCARBoNS
Comound ofCqrbon bydyon ory.
lselç
beause of t ieh com riqiliby(eotamic)
dishllatio
’general Ymula - Cntz0 42
cru de ol ule al ga, aoher
(uol S
oslaned
y
decfue
distilati
Sp3 H
CM
ane
move e
ien
-el
ii
leaS
poluin
blcined fom
dfer y
alkao
normal conhbns.
tetra hedel
knuwn
Akanu ormomoluqous Seles
5 me
nane
(Ctu- marrh ges)
les elechonogatie.
loeaty rle
CAR Bo AGMS:
any ono ocegenk
Succe se
acH3-c-cM -CH-H
I50 MERISM
A\Kans Can
Akane
H
Akan can abo r ibit dere o150mensn
comfatbnal 1somerism
de+)
2°
non no
MEtHopS of
becau Se
Baned
H
Say
show tructual honansn Sueb a Chony pasios
hial
meta Sorfue e
I'H
2°H 2
)
ftom
unsatuated budo
caybons
(heen
a
AkynS)
Carban (omymeie cew bon.
PREPE RATon
Catalytie yyoqonaion (s
stati by
a |len
Sune sidatteck
addu ttn
H -C
cH
nat
alkyn1 toweney olecopie
CH,CH, CA
Y2actEive
addith.
gonton.
funme
CH1)
C arbo cat
iwtatiwn:
bez ule
CH3cl t cHg cH, c
)franklanc rxn
Me
Mane
canno
(
lae ve
par ed
2 R-X
Reagent
PYep
Cave
(9) CoYeu-House nneS)s
LiKe
be
Na
dry mer
Br
d.e
USedn
nbn as
Dialkyl Litbium
Cupyaie (R
Cu Li)"
iilaann's reOgeht
of Gilmaws Yeagont
ighor alkane ajny.
een
Noy low
dry etmey
(CH3),Ci ~
alkane pralirod but
cHs
ore
alkee
y hase Sylhess
mehne ( (Hy)
|) Vsing aignard teayent
RX
(a)
Socla
imedecanoxy
lation
Nech
(b) Kobe's
At
CHg Co Na
polar ptte
SoWents
CH 3CH, (Hy Coonla
2 CHz -
C. a.
2 Ctl3 -
(lectolys is
42H,
anode C0n).
alhene
At atn ode (red):
Ca O
CHu
elee tolyis
2 CH3 - -o
2 CH 2
H+ H > H,
4 Na C0g.
t 2
+2602 t
Gubshhtion takes pl<ce.
tbey
substae cootin bae senste 4ps
leaVe
Pysical prpetteli
sshong
As
Som tne
ton
curechu cattached
Prin ple. alhans
() Mihing point
enen no.
)\kasesr areamus t
gènenally
e Do:
OH
carbon aton, Ci-Cy qee
CH
polar
bez
o
esall
eleco
uka dssolu
ane
mre
Sowble in
non- pol
solWent
afc atoms
of
e
tiaa
poinl
nalsg ns
oy si alkanS regulo,
(kany
Gughty
il
than
th a
BP
1
branehing
contzei
CHy
Cnemlcal pphes
(() Suostitutoo YXrn
No' of
ALkaney
uodeo
sfiton
xn
Such
hAolecules becone miste
which
CHa
lower
a
lka
doen
sno
man
y
Sulphont,tut
m
all
alkany
oxiibit
balgonatun
halsgonaion s
-cH, - cH - CHg
cHa
H
yteolect ay fovee sB.
roo0ooroodicts
ientl
Q) hydgen.
3'H7 2°H>1°H
o halgenatn,
FaC,> Bra
bcz tabiuy order
J
= no: f cieren
tye otcatwy
cartainy at lent
hyduen
CHs t1,CHg+ tHJ
SHI tHTO, ’31,
ntetion
so relasilble
fcaciitle frw
yM
Ophcal iSen
3°>2°>1°
No.
ot
wouocwo
pets
oclucing
steveoisoe
o( free radicah
)24g-cag
CH)
CH,3°H
Alkane
underqo
soMe|satntofom1s0mers
in
presonle
f
nhy dous
)extion
A\kene
lkane baing
Unday
auwy
ACs
cHa
CH
cHo- CH
-CH
|HC
Akane
hawing
no.
ot
c
atow
to
Und A
aud dehydyenalon
CMo,3,Crz
os)
up
ported
bn
CH
CHg-CH
y 0- 20 at
iib team
143k/o - 20 atm
1213k
-CH -Cty-C3 t3.
443L-20atn
) Pyrolyeis
(Crackny )
Hiqher aWan
Unde
high temperie prodxe
PresS0re
Pocces
benene
u ts
danuate).
steum
greater han Yeqal
Ner
Co t 3Ha
(A;03) Awina
undarqo cycusa
n Presonce ofNi
neat
Gobjected t
amstkt
car bon kuon
wËonemts
ot
hyd
cay
horizontal ichinaupscna
benindte,al
unn erti cala
tl
ich
F
Tbr epreyontetin
inudli
-to iney
Cowponets
at ol
Varhcal(ne goPS
æ)
Solid-
dahJedga
Yepresentasi
can be repe sonte t ovon
f applied,ne of podutnoil y
C3Hio tGHytCtly.
tl t2tl
(") Fsebay Prjeto
l
Urganic molecuen
PROJECTION foRoLAE
Plane
be
tHe AkSCotn
beptane
can Polys1s
Crackny
eeipse d eutywatun
H
H
H
H
echspseA
H
H
staggo1ed
staiihy: stagend> eacipsd
H
CH
Sp 3.
Accodvy te Bayr
H
bayer s
straun
theowy
for
cuplsalkaner
a
CH
H
CHlg
WAolecule
auele sten
from
woywal
hedal amale
of
HH
deiation
\0 28!
(noima\angle -
ooue
angl)
Hy
loond anls
I(n2120)
A
S-A
loA"e-
qo)
I
Stab ordey 5>0>473..
c can
Stlay
Zxpeime
ntally
cuclo
loxau
s
islay
stae
Thon
cplo
pete
be
deteuisy
ts
eonfonal
anass.
ALKENES
0.5°
chair : tisted bt lat Halt ha
o-8) -12))
genral fomula: CnHn
SeñeS
generalhy Muon
H
H
TDe hae thaqonal planor
tplanv
S -33.
|SoMeMsme
6>5>s
aleehnoge
(wss
Alkenes
enes eua
OleteA 2 ft mow bey ehene
meubey
thay a\kane.
stucue IoonerIsm
A\kene can aso ezubt
Sucu ay
iing
cha
METH0ps of PrERERALoN
fom Alkynes (catalyte hyogenai)
2
eagerts.
Ha t rdlc pavtially possoss iheor Qoirdone
i) H, t
Na/Liq NHs
et.
i)
CH=CH
tHg
CHa-C=cH
cHrcEC-CHs
uFow Alkyl Hald
ndla Peagent
eliwunah on
H
Cxcwsive
iy
predLg
than alkene.
J0)t-Çi-cHs
axc sively
CHs-n =cHz
Akyl Haides ondovo deydo hodogena by haatne 1t
deponcng opanthe rxn cond n
alkone. ica
cuocoa)
tertiarn
secondou
piwany
Naious
alky
haidey to
ard
ale-koH CH, =cH
depeudi
g
vpon
stabiu
y ot
prdct
alkene
Conidenng
byter
Doujugatton
CH
,echa
Ik
the
Subtrae
conn
o
Man
one
lype
o
Wajpw dot deponc
() cHz-cty- cHcH Br
(u)fo liina Dibides
De
CHg-Ct,-c-cHa
Suyi2elf
YXn
(V) fo Alcohols
ViCinal
Dihalida
(halogeus ave
oo
djalnt
e
alo)on
oat r
alc: koH "
=2b.waor.
Conc
Hocfwawn
t lzucl
de haloanctn.
alcoh s alsu an xme of p enorto in
waloMas ao treatd
Can
bocahón
te
trelet
depemM
Carb cald
-Ve
all nes
CHg- CH
’R -cHa-ce
CEt adt)
Syn adtn
Ni
Yodwctibli
wmley
Hz
n its
bouny
fomt
4hte
CHEMIAC PRopERIEI
Anode
\CH
CHaCHz
Ehene
1s
colourles
j
sWee{ dov'y le
pCH =CH
PHNSICAL PPOPEPTES
\ibereted,at cathode ewe to
HI
Cu-Cu
Ptts uccinate
C-oK
alL
cH
alene
N)
koL
BE'S
ELECI2oSS.
P tasium
ao
di
acidcaiboyieon
electoyir
Cla - cH= CH- CH
Chheretea)
Addition of Halbqons
Addi tho
place
Meh:
Aken
on
addition
h
baogens
undsi
apPopiate
Produce
Widnal
oi
haides
Yeddush
Peagent -
Coxpehnut)
cH
H
CH
t
Br-
Bi
1
pr
oloY
CHz
1
CH- CHy- CHy-ty
1
o( Bwhiine (Bra)
nytas:
cndns
decoloursati
Uwsaturattsn
bvdOMi
yare
non classrco|ct
