2-xlor-4,7-dibenzo-1,2,3-diazofosfepanni olish va xossalarini o’rganish

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2-xlor-4,7-dibenzo-1,2,.doc o c h c h c h c h c h o o c h o - c h 2 h o - c h 2 p ( n ( c h 2 c h 3 ) 2 ) 3 p o o - c h 2 o - c h 2 c h c h - c h o c h o o c i i i i o c h c h c h c h c h o o h o - c h 2 h o - c h 2 p ( n ( c h 2 c h 3 ) 2 ) 3 p o o - c h 2 o - c h 2 c h c h o c h i i v o o o c h c h c h c h c h o o h o - c …

p ( n e t 2 ) 3 x x v i o o o h o o h o h c h p h o o o o o o c h p h p p ( n e t 2 ) 3 x x v i o r o h o o h o h o r o h o o o o p p ( n e t 2 ) 3 x x v i i i - x x x i o h r = m e , p h , n p h . n - p h - n o 2 o o o o o o o o o o o p o l i i p o o o o o p o 1 0 0 c o 3 o o o - o 2 o o o o o o r …

- r = ; r 1 = a l k , c 1 - c 1 0 , p h o o p - n e t 2 + r o h o s o o o r p o ( s ) o o p - o e t o o e t p o e t b r o o p - o r o o o r p o ( s ) o s n c - c = c - c n s c n c n + s s o 2 c l 2 s c l + s o 2 + h c l s + 2 b r 2 s b r b r + 2 h b r s s + i 2 i + h i s s n o 2 + c h 3 c o o n o 2 …

, 3 1 ( 5 , 6 ) 1 3 0 , 7 0 ( 1 1 , 1 1 1 ) 1 3 0 , 6 9 ( 9 , 9 ) 1 2 4 , 9 2 ( 1 0 . 1 0 1 ) 1 2 2 , 3 3 ( 8 , 8 1 ) - n h n h p s n i n g y a m p 1 3 s p e k t r i ( 4 - j a d v a l ) 6 - r a s m 1 5 2 , 5 ( 1 2 ) 2 j c o p = 7 , 3 g s 1 3 0 , 8 1 ( 1 1 , 1 1 1 ) 1 2 9 , 9 5 ( 1 4 , 1 6 ) 1 2 9 , …

4,5,6,7-dibenzo-1.2.3-diazofosfepan ---36 2.13. 2-oksa-2-etin-1.3 digidro -4,5,6,7-dibenzo-1.2.3-diazofosfepan ---36 2.15. 2-okso-2-(n)-1,3-digidro-4,5,6,7-dibenzo 1.2.3-diazofosfepan ---36 iii-bob. natijalar va ularning muhokamasi 3.1. 0,0- diaminodifenil sintezi ---37 3.2. 2-etoksi-1.3- digidro-4.5.6.7-dibenzo-1.2.3-diazofosfepan ---38 3.3. kimyoviy xossalari ---40 xulosa. ---52 foydalanilgan adabiyotlar. ---53 kirish o‘zbekiston respublikasi vazirlar mahkamasi tomonidan 2001 yil 16 avgustda tasdiqlangan davlat ta’lim standarti, o‘zbekiston respublikasi “ta’lim to‘g‘risid “gi qonuni, “kadrlar tayyorlash milliy dasturi” xalq ta’limi vazirligining buruqlari va boshqa ko‘pgina hujjatlarda bakalavr (magistr) darajasiga va bilim, o‘quv va malakalariga bo‘lgan talablarni to‘liq yoritgan. ushbu hujjatlar bizga ta’lim, iqtisodiyot, fan va texnika taraqqiyoti hamda ijtimoiy sohalarda ilg‘or va dolzarb masalalarni belgilab olishimizga imkon yaratadi. hozirgi davrda sintetik organik kimyoning asosiy masalalaridan biri ekologik jihatdan toza, kam zaharli, kam xarajat talab etadigan, zamon talabiga mos bo‘lgan, jamiyat va davlat ehtiyoji uchun zarur bo‘lgan eng noyob moddalarni sintezlash muammolariga qaratilgan. hozirga kelib sintetik organik kimyo juda ko‘plab zamon talabiga mos bo‘lgan va xalq xo‘jaligining turli tarmoqlarida qo‘llanilish doirasini …

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2-xlor-4,7-dibenzo-1,2,.doc o c h c h c h c h c h o o c h o - c h 2 h o - c h 2 p ( n ( c h 2 c h 3 ) 2 ) 3 p o o - c h 2 o - c h 2 c h c h - c h o c h o o c i i i i o c h c h c h c h c h o o h o - c h 2 h o - c h 2 p ( n ( c h 2 c h 3 ) 2 ) 3 p o o - c h 2 o - c h …

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