the difference between organic and inorganic compounds

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The difference between organic and inorganic compounds. The difference between organic and inorganic compounds. Senyawa Hidrokarbon = Senyawa karbon yang terdiri atas unsur karbon dan hidrogen. - PowerPoint PPT Presentation

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Page 1: The difference between organic and inorganic compounds

By Far QimIya saja

Page 2: The difference between organic and inorganic compounds

By Far QimIya saja

Page 3: The difference between organic and inorganic compounds

By Far QimIya saja

Page 4: The difference between organic and inorganic compounds

The difference between organic and inorganic compounds

Organic compound Inorganic compound

1. The reaction happens among the molecules by easy-stages.2. The boiling point and the melting point are low.3. If heated, it can be decomposed easily.4. Its molecules can make isomeric structure.5. Its solvent is commonly organic compound.

1. The reaction happens among the ions swiftly. 2. The boiling point and the melting point are high.3. It is stable when heated.4. Its molecules can’t make isomeric structure.5. Its solvent is commonly water.

By Far QimIya saja

Page 5: The difference between organic and inorganic compounds

The difference between organic and inorganic compounds

KRITERIA ORGANIK ANORGANIK

Unsur yg terkandung Terutama C, H, O, N, P, S, F, Cl, Br , I

Hampir semuaunsur, unsur C sedikit

Ikatan Kovalen Ion

Isomer Ada Tidak ada

Titik didih Rendah Tinggi

Kelarutan

Sumber

Umumnya sukar larut dalam airKebanyakan berasal dari makhluk hidup

Umumnya mudah larut dalam airKebanyakan dari batu-batuan

By Far QimIya saja

Page 6: The difference between organic and inorganic compounds

By Far QimIya saja

Page 7: The difference between organic and inorganic compounds

Senyawa Hidrokarbon = Senyawa karbon yang terdiri atas unsur karbon dan hidrogen.

Senyawa karbon yang paling sederhana adalah metana dan yang sangat kompleks diantaranya molekul DNA yang terdiri atas jutaan atom, senyawa protein, polisakarida dan lain-lain.Kekhasan atom karbon:1. Atom C memiliki 4 elektronvalensi (Gol IV A)

sehingga dapat membentuk 4 ikatan kovalen.2. Atom C dapat membentuk rantai karbon tak

bercabang maupun bercabang.3. Atom C dapat membentuk rantai C terbuka

(alifatik) maupun rantai tertutup (siklik).4. Atom C dapat membentuk ikatan tunggal (ikatan

jenuh), rangkap 2 (gol alkena) dan rangkap 3 (gol alkuna).

By Far QimIya saja

Page 8: The difference between organic and inorganic compounds

Dengan ev = 4 membentuk 4 ikatan kovalen Sbb : |

― C ― |

Dapat membentuk rantai karbon , yaitu ikatan antara atom karbon yang satu dengan atom karbon yang lain.

By Far QimIya saja

Page 9: The difference between organic and inorganic compounds

By Far QimIya saja

Page 10: The difference between organic and inorganic compounds

By Far QimIya saja

C C C C C

H

H

H

HH

H

H

H

H

H

H H

CH3(CH2)3CH3

C5H12

Rantai karbon tak bercabang dengan 5 atom C

H3CH2C

H2C

H2C CH3

Page 11: The difference between organic and inorganic compounds

By Far QimIya saja

C C C C H

H

HHH

C

H

H

H

H

H

H

HH3C

HC

H2C CH3

CH3

* Rantai karbon bercabang dengan 5 atom C

Page 12: The difference between organic and inorganic compounds

* Rantai karbon jenuh (ikatan antar atom C nya tunggal semua)* Rantai karbon tak bercabang.

* Rantai karbon jenuh (ikatan antar atom C nya tunggal semua)* Rantai karbon bercabang.

By Far QimIya saja

Page 13: The difference between organic and inorganic compounds

C C C C

H

H

H

H

H

H

H

H

H

H

H3CH2C

H2C CH3

Hidrokarbon jenuh (ikatan tunggal)C4H10 rumus molekul

Rumus lengkap

Rumus sederhana

By Far QimIya saja

Page 14: The difference between organic and inorganic compounds

H3C CH

CH

CH3

C C C C

H

H

H H H

H

H

H

Hidrokarbon tak jenuh (memiliki ikatan rangkap)C4H8 rumus molekul

By Far QimIya saja

Page 15: The difference between organic and inorganic compounds

Hidrokarbon tak jenuh (memiliki ikatan rangkap 3)C4H6 rumus molekul

H3C C C CH3

C C C C

H

H

H

H

H

H

By Far QimIya saja

Page 16: The difference between organic and inorganic compounds

H2C

CH

H2C

CH2

CH3

Rantai karbon tak jenuh (memiliki ikatan rangkap 2 antar atom C nya)

By Far QimIya saja

Page 17: The difference between organic and inorganic compounds

HC

C

H2C

CH2

CH3

Rantai karbon tak jenuh (memiliki ikatan rangkap 3 antar atom C nya)

By Far QimIya saja

Page 18: The difference between organic and inorganic compounds

H3C

H2C

CH2

H2C

CH3

Hidrokarbon alifatik dengan 5 atom C

C

C

C

C

C

H

H

H

H

H

H

H

H

H

H

H

H

By Far QimIya saja

Page 19: The difference between organic and inorganic compounds

C C

CC

H

H

H

HH

H

H

H

Hidrokarbon alisiklik dengan 4 atom C

H2C

H2C CH2

CH2

By Far QimIya saja

Page 20: The difference between organic and inorganic compounds

Alifatik (Rantai terbuka)

Alisiklik (Rantai Tertutup)CH2 − CH2

| | CH2 − CH2

Aromatik (Benzena & Turunannya) CC

CC

C

C

H

H

HH

H

H

By Far QimIya saja

Page 21: The difference between organic and inorganic compounds

SENYAWA TURUNAN BENZENA

OH OCH3NH2CH3

phenol toluene aniline anisole

CH

CH2 C

O

CH3C

O

HC

O

OH

styrene acetophenone benzaldehyde benzoic acid

By Far QimIya saja

Page 22: The difference between organic and inorganic compounds

JENIS ATOM C

1. Atom C primer = atom C yang mengikat 1 atom C lain.

2. Atom C sekunder = atom C yang mengikat 2 atom C lain.

3. Atom C tersier = atom C yang mengikat 3 atom C lain

4. Atom C kuarterner = atom C yang mengikat 4 atom C lain.

By Far QimIya saja

Page 23: The difference between organic and inorganic compounds

JENIS ATOM C DALAM SENYAWA HIDROKARBONTerdapat 4 jenis atom C ( karbon ) dalam senyawa

hidrokarbon.

1. Atom C primer ialah atom C yang mengikat 1 atom C lain.

Contoh :

2. Atom C sekunder ialah atom C yang mengikat 2 atom C lain.

Contoh :

By Far QimIya saja

Page 24: The difference between organic and inorganic compounds

3. Atom C tersier ialah atom C yang mengikat 3 atom C lain.Contoh :

4. Atom C kuarterner ialah atom C yang mengikat 4

atom C lain. Contoh :

By Far QimIya saja

Page 25: The difference between organic and inorganic compounds

By Far QimIya saja

Page 26: The difference between organic and inorganic compounds

By Far QimIya saja

Page 27: The difference between organic and inorganic compounds

Latihan : Tentukan jumlah atom C primer, sekunder, tertier, dan

kuarterner nya

1.

2.

3.

4.

5.

By Far QimIya saja

Page 28: The difference between organic and inorganic compounds

jumlah atomC Rumus Struktur Nama1 CH4 Metana

2 C2H6 ditulis CH3 CH3 Etana

3. C3H8 ditulis C H3 C H2 C H3 Propana

By Far QimIya saja

Page 29: The difference between organic and inorganic compounds

MENGGOLONGKAN SENYAWA HIDROKARBONSenyawa hidrokarbon digolongkan berdasarkan ada

atau tidaknya ikatan rangkap ( ganda ).

By Far QimIya saja

CnH2n+2CnH2n CnH2n-2

Page 30: The difference between organic and inorganic compounds

By Far QimIya saja

Page 31: The difference between organic and inorganic compounds

ALKANACnH2n+2IKATAN TUNGGAL

ALKENACnH2nIKATAN RANGKAP

ALKUNACnH2n-2 IKATAN RANGKAP TIGA

CH4 metana - -

C2H6 etana C2H4 etena C2H2 etuna

C3H8 propana C3H6 propena C3H4 propuna

Page 32: The difference between organic and inorganic compounds

By Far QimIya saja

Page 33: The difference between organic and inorganic compounds

HOMOLOG = Deretan senyawa yang mengalami penambahan jumlah atom secara teratur

Senyawa-senyawa yang memiliki rumus umum sama / senyawa-senyawa dalam satu golongan.

Cont:

CH4 , C2H6 , C3H8 dst homolog alkana

C2H4 , C3H6 , C4H8 dst homolog alkena

C2H2 , C3H4 , C4H6 dst homolog alkuna

By Far QimIya saja

Page 34: The difference between organic and inorganic compounds

MENGGOLONGKAN SENYAWA HIDROKARBONSenyawa hidrokarbon digolongkan berdasarkan ada

atau tidaknya ikatan rangkap ( ganda ).

By Far QimIya saja

Page 35: The difference between organic and inorganic compounds

AlkanaAlkana ialah senyawa hidrokarbon yang seluruh ikatannya tunggal ( jenuh ). Semua senyawa alkana memiliki rumus umum : CnH2n+2

di mana n adalah jumlah atom karbon.

jumlah atomC Rumus Struktur Nama

1 CH4 Metana

2 C2H6 ditulis CH3 CH3 Etana

By Far QimIya saja

Page 36: The difference between organic and inorganic compounds

C3H8 ditulis C H3 C H2 C H3 Propana

By Far QimIya saja

Page 37: The difference between organic and inorganic compounds

Propanaditulis CH3 CH2 CH3

C3H83

Etanaditulis CH3 CH3

C2H62

Metanaditulis CH4

CH41

NamaStrukturRumusjumlah atom

CRUMUS LENGKAP

asam hipoklorit = asam klorat I

By Far QimIya saja

Page 38: The difference between organic and inorganic compounds

ALKANA [ CnH2n+2 ]

n RM alkana nama alkana rumus alkil Nama alkil

1 CH4 metana CH3 - metil

2 C2H6 Etana C2H5 - Etil

3 C3H8 Propana C3H7 - Propil

4 C4H10 Butana C4H9 - Butil

5 C5H12 Pentana C5H11 - Amil

6 C6H14 Heksana C6H13 - Heksil

7 C7H16 Heptana C7H15 - Heptil

8 C8H18 Oktana C8H17 - Oktil

9 C9H 20 Nonana C9H19 - Nonil

10 C10H22 Dekana C10H21 - Dekil

By Far QimIya saja

Page 39: The difference between organic and inorganic compounds

Jumlah Atom C Rumus Molekul Nama

1 CH4 Metana

2 C2H6 Etana

3 C3H8 Propana

4 C4H10 Butana

5 C5H12 Pentana

6 C6H14 Heksana

7 C7H16 Heptana

8 C8H18 Oktana

9 C9H20 Nonana

10 C10H22 Dekana

11 C11H24 Undekana/Hendekana

12 C12H26 Dodekana

13 C13H28 Tridekana

14 C14H30 TetradekanaBy Far QimIya saja

Page 40: The difference between organic and inorganic compounds

TATA NAMA SENYAWA ALKANA A. Tak Bercabang : diawali dengan huruf n ( normal) CH3-CH2-CH2-CH2-CH2-CH3 : n heksana

B. Bercabang1. Menentukan rantai C terpanjang sebagai rantai

utama.2. Atom-atom C diluar rantai utama sebagai cabang.

Cabang merupakan gugus alkil (-CnH2n+1)

-CH3 : metil

-C2H5 : -CH2-CH3 : etil

-C3H7 : -CH2-CH2-CH3 : propil

By Far QimIya saja

Page 41: The difference between organic and inorganic compounds

3. Penomoran pada atom C rantai utama dimulai dari ujung yang terdekat dengan cabang ATAU cabang diberi nomor kecil.

4. Jika ada dua/lebih cabang yang sama maka diawali dengan di, tri, tetra, penta dst

5. Penulisan nama senyawa dg urutan: no cabang-nama cabang- nama rantai utama.6. Penulisan nama cabang sesuai urutan abjad7. Rantai utama dengan syarat:

- terpanjang- memiliki cabang yang lebih banyak

By Far QimIya saja

Page 42: The difference between organic and inorganic compounds

By Far QimIya saja

H3CHC

H2C

H2C

H2C

HC CH3

CH3 CH2

CH3

H3CHC

H2C

H2C

H2C

HC CH3

CH3 HC

CH3

CH3

Tentukan rantai utama, penomoran serta nama cabangnya

Page 43: The difference between organic and inorganic compounds

By Far QimIya saja

H3CH2C C

H2C

H2C

HC CH3

HC

CH3

CH3CH2

CH3

CH3

H3CH2C C

H2C

H2C C CH3

CH2

CH3

CH3

CH2

CH3

CH3

Page 44: The difference between organic and inorganic compounds

By Far QimIya saja

Page 45: The difference between organic and inorganic compounds

SUKU KE RUMUS KIMIA NAMA ALKIL

1.2.3.4.5.6.

CH3

C2H5

C3H7

C4H9

C5H11

C6H13

MetilEtilPropilButilPentil/ amilHeksil

GUGUS ALKIL sebagai cabang

dengan rumus CnH2n+1

By Far QimIya saja

Page 46: The difference between organic and inorganic compounds

• Contoh penentuan posisi yang salah :

6. Jika terdapat 2 cabang atau lebih yang sama, maka jumlah cabang yang sama dinyatakan dengan : 2 = di 6 = heksa 3 = tri 7 = hepta 4 = tetra 8 = okta 5 = penta 9 = nona

2,3-dimetilheksanaBy Far QimIya saja

Page 47: The difference between organic and inorganic compounds

Contoh lain :

2,2-dimetilheksana

4-etil-2-metilheptana bukan 2-metil-4-etilheptana

By Far QimIya saja

Page 48: The difference between organic and inorganic compounds

By Far QimIya saja

Page 49: The difference between organic and inorganic compounds

By Far QimIya saja

C2H5HC C

HCH3

C3H7

C2H5

Atau setelah dipanjangkan4-etil-3-metilheptana

H2C

HC C

HCH3

CH2

CH2

H3C

CH2

CH3

CH3

metiletil

Page 50: The difference between organic and inorganic compounds

H3CHC

C2H5

CH

C3H7

H2C CH3

Beri nama senyawa berikut:

By Far QimIya saja

H3CHC

CH2

CH

CH2

H2C CH3

CH3

CH2

CH3

Jika diperpanjang4-etil-3-metilheptana

Page 51: The difference between organic and inorganic compounds

H3C

CH

CH2

H2C

CH

CH

CH3

C2H5

C3H7

C2H5

By Far QimIya saja

Page 52: The difference between organic and inorganic compounds

H3C

CH

CH2

H2C

CH

CH

CH3

CH2

CH2

CH2

CH3

CH2

CH3

CH3

H3C

CH

CH2

H2C

CH

CH

CH3

C2H5

C3H7

C2H5

By Far QimIya saja

Jika diperpanjang 3,7-dimetil-4-propilnonanaRantai utama terpanjang dan pilh yang banyak cabang (pilih cabang yang sederhana)

metil

propil

metil

Page 53: The difference between organic and inorganic compounds

CH2

H2C

CH

CH

CH3

H2C

CH3

CH2

H3C

H3C

By Far QimIya saja

Page 54: The difference between organic and inorganic compounds

By Far QimIya saja

H3C

CH

CH3

CH3

2-metilpropana

Page 55: The difference between organic and inorganic compounds

2. (CH3)2CH-(CH2)2-CH(C2H5)-CH2(C2H5)

3. (C2H5)3C-(CH2)2-C(CH3)(C2H5)-CH(CH3)(C2H5)

H3C

CH

CH

H2C

CH

CH

C2H5

C2H5

C3H7

C2H5

CH3

Beri nama senyawa berikut:1.

By Far QimIya saja

Page 56: The difference between organic and inorganic compounds

By Far QimIya saja

2. (CH3)2CH-(CH2)2-CH(C2H5)-CH2(C2H5)

H3CHC

H2C

H2C

HC

CH3

H2C C2H5

C2H5

5-etil-2-metiloktana

H3CHC

H2C

H2C

HC

CH3

H2C

H2C

C2H5

CH3

Page 57: The difference between organic and inorganic compounds

By Far QimIya saja

3,3,6-Triethyl-6,7-dimethyl-nonane

3. (C2H5)3C-(CH2)2-C(CH3)(C2H5)-CH(CH3)(C2H5)

CH2C C

H

C2H5

C2H5

CH3

C2H5

H2C C

C2H5

CH3

C2H5

CH2C C

H

C2H5

C2H5

CH3

H2CH3C

H2C C

C2H5

CH3

H2C CH3

Page 58: The difference between organic and inorganic compounds

A. Beri nama senyawa Hidrokarbon jenuh berikut :

By Far QimIya saja

Page 59: The difference between organic and inorganic compounds

Isomer

Struktur

Rangka

Posisi

Gugus fungsi

RuangGeometri

Optis

By Far QimIya saja

Page 60: The difference between organic and inorganic compounds

ISOMER= senyawa-senyawa yang bebeda tetapi memiliki rumus molekul sama.Isomer struktur = Senyawa yang memiliki rumus struktur berbeda tetapi memiliki rumus molekul yang sama.

By Far QimIya saja

Page 61: The difference between organic and inorganic compounds

1. Isomer rantai = isomer yang disebabkan kerangka karbon yang berbeda.

2. Isomer posisi = isomer yang disebabkan perbedaan letak dari gugus fungsi pada rantai induk.

3. Isomer Fungsi = isomer yang disebabkan perbedaan gugus fungsi.

4. Isomer Geometri = isomer yang disebabkan perbedaan letak atom(gugus atom) yang sama dalam ruang. syarat : a. Rantai induknya memiliki atom C yang berikatan

rangkap (-C=C-)b. Pada atom C berikatan rangkap mengikat 2 atom/gugus

atom yang berbeda.

By Far QimIya saja

Page 62: The difference between organic and inorganic compounds

Stereoisomer = Senyawa berlainan yang memiliki struktur sama, tetapi berbeda dalam hal penataan atom-atom dalam ruangan.

4. Isomer Geometri = Isomer yang disebabkan perbedaan letak atom/gugus atom yang sama disekitar atom C yang berikatan rangkap.

syarat : a. Rantai induknya memiliki atom C yang berikatan

rangkap (-C=C-)b. Pada atom C berikatan rangkap mengikat 2 atom/gugus

atom yang berbeda.5. Isomer optik = isomer yang disebabkan perbedaan dalam

memutar cahaya terpolarisasi.

By Far QimIya saja

Page 63: The difference between organic and inorganic compounds

ClC

HC

Cl

H

ClC C

H

H Cl

Cis-1,2-dikloroetena

t.d. 60oC

Trans-1,2-dikloroetena

t.d. 48oC

By Far QimIya saja

Page 64: The difference between organic and inorganic compounds

KEISOMERAN ISOMER =ISOMER = Senyawa yang berbeda tetapi mempunyai Senyawa yang berbeda tetapi mempunyai

rumus molekul samarumus molekul sama

ContohContoh : : Senyawa dengan rumus CSenyawa dengan rumus C44HH1010 memiliki 2 isomer memiliki 2 isomer

1. normal butana / n butana

2. 2-metilpropana (IUPAC) Isobutana (TRIVIAL)

By Far QimIya saja

H3CH2C

H2C CH3

H3CHC CH3

CH3

Page 65: The difference between organic and inorganic compounds

KEISOMERAN ISOMER = Senyawa yang berbeda tetapi mempunyai ISOMER = Senyawa yang berbeda tetapi mempunyai rumus rumus molekul samamolekul sama

ContohContoh : : C C55HH1212

Senyawa dengan rumus CSenyawa dengan rumus C55HH1212 memiliki 3 isomer memiliki 3 isomer

pentana (t.d = 36,1°C)isopentana (2-metil butana) t.d = 27,9°C

1. n pentana

2. 2-metilbutana (IUPAC) atau isopentana (TRIVIAL)

3. 2,2-dimetilpropana (IUPAC ) atau neopentana (TRIVIAL)

By Far QimIya saja

H3CH2C

H2C

H2C CH3

H3CHC

H2C CH3

CH3

H3C C CH3

CH3

CH3

Page 66: The difference between organic and inorganic compounds

ContohContoh : : • CC44HH1010

• Isomer Alkana

2 isomer

• CC55HH1212 3 isomer

• CC66HH1414 5 isomer

• CC77HH1616 9 isomer

• CC88HH1818 18 isomer

n butana

2-metil propana

By Far QimIya saja

H3CH2C

H2C CH3

H3CHC CH3

CH3