๐—”๐—ฅ๐—ข๐—ก ๐—ฆ๐—ง๐—จ๐——๐—ฌ
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ุจุณู… ุงู„ู„ู‡ ุงู„ุฑุญู…ู† ุงู„ุฑุญูŠู…

ุงู„ู„ู‡ู… ุตู„ ุนู„ู‰ ู…ุญู…ุฏ ูˆุขู„ ู…ุญู…ุฏ

ู…ุญุชูˆู‰ ุงู„ู‚ู†ุงุฉ:
ุดุฑูˆุญุงุช ุตูŠุฏู„ุฉ
ุนุถูˆูŠุฉ ู…ุฑุญู„ุฉ ุซุงู†ูŠุฉ ูƒูˆุฑุณ ุซุงู†ูŠ
ูุงุฑู…ุง ู…ุฑุญู„ุฉ ุซุงู„ุซุฉ ูƒูˆุฑุณ ุซุงู†ูŠ
ูุงุฑู…ุง ู…ุฑุญู„ุฉ ุฑุงุจุนุฉ ูƒูˆุฑุณ ุงูˆู„
ูุงุฑู…ุง ู…ุฑุญู„ุฉ ุฑุงุจุนุฉ ูƒูˆุฑุณ ุซุงู†ูŠ
ุนู„ุงุฌูŠุงุช ู…ุฑุญู„ุฉ ุฎุงู…ุณุฉ

ู„ู„ุชูˆุงุตู„:
Insta: hussian_8x

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๐—”๐—ฅ๐—ข๐—ก ๐—ฆ๐—ง๐—จ๐——๐—ฌ pinned ยซุงู„ู…ุฑุญู„ุฉ ุงู„ุซุงู†ูŠุฉ ุงู„ูƒูˆุฑุณ ุงู„ุซุงู†ูŠ ๐Ÿช…ู…ุญุงุถุฑุงุช ุงู„ุนุถูˆูŠุฉ๐Ÿช… Lec 1 : Introduction Quiz of lec 1 Lec 2 : Systemic nomenclature Quiz of lec 2 Lec 3 : Five memberd heterocyclic Quiz of lec 3 Lec 4 : Reactions of 5 memberd HC.s Quiz of lec 4 Lec 5 : Six memberedโ€ฆยป
Pyrrole on hydrogenation gives :
Anonymous Quiz
22%
Piperidine
29%
2-hydro pyrrole
37%
Pyrrolidene
12%
None
โค8๐Ÿ‘4
Molecular formula of pyrrole is
Anonymous Quiz
52%
C4H5N
14%
C4H4N
31%
C5H5N
4%
C6H6N
๐Ÿ˜ข12๐Ÿ‘11๐Ÿ˜4
Pyridine on heating with nitrating mixture gives

a) 1-nitro pyridine b) 2-nitro pyridine c) 3-nitro pyridine d) 4-nitro pyridine
Anonymous Quiz
13%
A
36%
B
49%
C
3%
D
โค9๐Ÿ‘4โšก3๐Ÿฅด2
The group of hetrocylic compounds is:

(A) Phenol, Furane (B) Piperidine, Thiophene (C) Thiophene, Benzen (D) Furane, Aniline
Anonymous Quiz
17%
A
54%
B
19%
C
10%
D
โค4๐Ÿ˜ข4๐Ÿ‘2๐Ÿ‘Ž2๐Ÿ˜2
Which of the following heterocyclic compounds is not aromatic?

(a) Pyridine (b) Pyrrole (c) Furan (d) Piperidine
Anonymous Quiz
8%
A
4%
B
4%
C
83%
D
๐Ÿ‘7โค3
The โ€˜Nโ€™ atom in pyridine is
Anonymous Quiz
17%
sp3 hybridized
63%
sp2 hybridized
15%
sp2 hybridized
5%
sp hybridized
โค3๐Ÿ‘3
๐Ÿ‘7๐Ÿซก3๐Ÿ˜2โšก1
๐Ÿค”4โค3๐Ÿ‘2
At which position of pyridine electrophilic substitution reaction is most preferred?

a) First b) Second c) Third d) Forth
Anonymous Quiz
9%
A
24%
B
59%
C
8%
D
๐Ÿ‘6๐Ÿค”5โค2
ุดุจุงุจ ู‡ุงูŠ ู…ุฌู…ูˆุนุฉ ู…ู† ุงู„ุงุณุฆู„ุฉ
ุงู† ุดุงุก ุงู„ู„ู‡ ุบูŠุฑ ู…ุฑุฉ ู‡ู… ุงุดูˆู ู…ุฌู…ูˆุนุฉ ูˆุงุฏุฒู„ูƒู…
โค9
ุดุจุงุจ ูˆู‡ุงูŠ ู…ู„ูุงุช ุฎุงุตุฉ ุจุญู„ูˆู„ ุงุณุฆู„ุฉ ุงู„ูุตู„ ุชููŠุฏูƒู…
(@pharmacy_z)problems answers - organic chemistry.pdf
2.7 MB
๐Ÿ“Œ ุญู„ูˆู„ ุงูˆู„ 18 Problem
ุงู„ุชุฑุชูŠุจ:
problem 30.1 = problem 16.1
(Helixoi) MCQs of Heterocyclic Compounds .pdf
670.3 KB
๐ŸŸ  ุญู„ูˆู„ ุจุนุถ Exercises
& MCQs of Heterocyclic compounds


ุงู„ุฎุงุตุฉ ุจู…ุตุฏุฑ ุงู„ุงู…ุชุญุงู† ุงู„ูˆุฒุงุฑูŠ
Morrison & Boyd ๐Ÿ•th edition

๐Ÿ““ ุฌุงู…ุนุฉ ุจุงุจู„ / ูƒู„ูŠุฉ ุงู„ุตูŠุฏู„ุฉ

๐Ÿ”ต
2nd Stage /2nd Semester
โค11๐Ÿ‘5
ุงู„ุณู„ุงู… ุนู„ูŠูƒู… ุดุจุงุจ๐Ÿค
ุงู† ุดุงุก ุงู„ู„ู‡ ุชูƒูˆู†ูˆู† ุจุฎูŠุฑ๐Ÿซก

ุงู„ูŠูˆู… ุงู† ุดุงุก ุงู„ู„ู‡ ู†ุดุฑุญ ู…ูˆุถูˆุน ุชุณู…ูŠุฉ
fused ring
ุจ 9 ุงู† ุดุงุก ุงู„ู„ู‡ ๐Ÿซด
โค56๐Ÿ‘10โคโ€๐Ÿ”ฅ5๐Ÿ‘4๐Ÿ”ฅ3
ุจุณู… ุงู„ู„ู‡ ..
โค26๐Ÿ‘3๐Ÿ’˜3๐Ÿ•Š1
Nomenclature for fused-ring heterocycles

ุชุณู…ูŠุฉ ุงู„ุญู„ู‚ุงุช ุงู„ู…ุฏู…ุฌุฉ

The fused heterocyclic system is considered to be constructed by the combination of two or more cyclic structural units.

ุงุญู†ู‡ ุดูู†ู‡ ุณุงุจู‚ุง fused ring ู…ุซู„ ุงู„ indole ูˆ quinoline ูˆุบูŠุฑู‡ุง ุดูู†ุงู‡ุง ุนุจุงุฑุฉ ุนู† ุญู„ู‚ุชูŠู† ู…ุฏู…ุฌุงุช ู…ุน ุจุนุถ ู„ุฐู„ูƒ ู‡ุงูŠ ุงู„ู…ุฑูƒุจุงุช ู‡ูŠ ุนุจุงุฑุฉ ุนู† ู…ุฌู…ูˆุนุฉ ุญู„ู‚ุงุช ู…ุฏู…ุฌุฉ ุงุซู†ูŠู† ุงูˆ ุงูƒุซุฑ


ู‚ุจู„ ู„ุง ู†ุจุฏูŠ ุจู‚ูˆุงุนุฏ ุงู„ุชุณู…ูŠุฉ ุนุฏู†ู‡ ู‡ุงูŠ ุงู„ุนุจุงุฑุฉ

The name is formed of:

Name of substituent ring (minor ring) [number, number-letter] name
of parent ring (base ring or major ring)
ู‡ุณู‡ ู†ุฌูŠ ู†ูุณุฑ ู‡ุฐุง ุงู„ุญุฌูŠ
๐Ÿ‘32โค11๐Ÿ’Š6๐Ÿ’˜5โคโ€๐Ÿ”ฅ2
๐Ÿ‘25โค7๐Ÿ’˜5๐Ÿ”ฅ3
โค21๐Ÿ‘5๐Ÿ’˜4๐Ÿ”ฅ3
ุฎู„ ู†ุงุฎุฐ ู…ุซุงู„ ุจุณูŠุท ู‡ูˆ ุญู„ู‚ุชูŠู† ู…ุฏู…ุฌุงุช
ุงูƒูŠุฏ ูˆุญุฏุฉ ู…ู†ู‡ู… ุชูƒูˆู† heterocyclic ูˆุงู„ุซุงู†ูŠุฉ ุชูƒูˆู† carbocylic ุงูˆ ู…ู…ูƒู† ุชูƒูˆู† ุญู„ู‚ุฉ heterocyclic

ุฒูŠู† ู„ุงุฒู… ู…ู† ู†ุฑูŠุฏ ู†ุณู…ูŠู‡ู† ู†ุญุฏุฏ ูŠุงู‡ูŠ ู…ู† ู‡ุงูŠ ุงู„ุญู„ู‚ุงุช ุชูƒูˆู† ู‡ูŠ ุงู„
Parent or major ring
ูŠุนู†ูŠ ู…ู†ูˆ ุงู„ุญู„ู‚ุฉ ุงู„ุฑุฆูŠุณูŠุฉ ุจู‡ุฐุง ุงู„ู…ุฑูƒุจ

ูˆู†ุญุฏุฏ ู…ู†ูˆ ุงู„ุญู„ู‚ุฉ ุงู„ุซุงู†ูˆูŠุฉ minor ring

๐ŸŒ€ุงุฐุง ุญุฏุฏู†ุงู‡ุง ู„ุงุฒู… ู†ุฎู„ูŠ ุจุจุงู„ู†ุง ุงู†ูˆ ุงู„ุญู„ู‚ุงุช ุงู„ุซุงู†ูˆูŠุฉ ุชุฌูŠ ุจุจุฏุงูŠุฉ ุงู„ุงุณู…

๐ŸŒ€ูˆุงู„ุญู„ู‚ุฉ ุงู„ุฑุฆูŠุณูŠุฉ ุชูƒูˆู† ููŠ ุงู„ู†ู‡ุงูŠุฉ

ู…ุง ุจูŠู† ุงู„ุญู„ู‚ุชูŠู† ุฑุญ ูŠูƒูˆู† ุนู†ุฏูŠ ู‚ูˆุณ ุจู‡ุฐุง ุงู„ุดูƒู„ [ ]
ู‡ุฐุง ุงู„ู‚ูˆุณ ุฑุญ ู†ุดูˆู ุจ ุฏุงุฎู„ุฉ ุฃุฑู‚ุงู… ูˆุญุฑู

ุจุญูŠุซ ุงู„ุฑู‚ู… ูŠุนูˆุฏ ู„ู„ุญู„ู‚ุงุช ุงู„ุซุงู†ูˆูŠุฉ
ูˆุงู„ุญุฑู ู„ู„ุญู„ู‚ุฉ ุงู„ุฑุฆูŠุณูŠุฉ ูˆู‡ุฐุง ุงู„ู‚ูˆุณ ูŠู…ุซู„ ู…ูˆู‚ุน ุงู„ุงุชุตุงู„ ู…ุง ุจูŠู† ุงู„ุญู„ู‚ุชูŠู† fusion site

ู‡ุงูŠ ุฎู„ูˆู‡ุง ุจุจุงู„ูƒู… ุญุงู„ูŠุง ูŠุฌูŠ ูˆู‚ุชู‡ุง๐ŸŒฟ

ู‡ุณู‡ ุฑุญ ุงุดุฑุญู„ูƒู… ุงู„ู…ู„ุงุญุธุงุช ุงู„ุฎุงุตุฉ ุจูƒู„ ู†ูˆุน ุญุณุจ ุงู„ุฃู…ุซู„ุฉ
ุงุดุฑุญ ุนู„ู‰ ู…ุซุงู„ ุญุงู„ุฉ ู…ู† ุญุงู„ุงุช ุงู„ุชุณู…ูŠุฉ ูˆ ุจุนุฏู‡ุง ู†ุญู„ ุฃู…ุซู„ุฉ ุน ูƒู„ ุญุงู„ุฉ
๐Ÿ‘25๐Ÿ‘7๐Ÿ’˜5โค1
๐Ÿ‘21๐Ÿ’˜4๐Ÿ‘3