“Ferrosenning di va polixosilalarini kvant kimyoviy o’rganish”

KIRISH……………………………………………………………………… 3

I. ADABIYOTLAR TAHLILI…………………………………………….. 8

I.1. Ferrosen haqida umumiy ma’lumotlar…………………………………… 8

I.2. Arоmatik halqadagi almashinish reaksiyalari..….. 11

I.2.1 Оrganik reaksiyalarning meхanizmlari……………………………… 11

I.2.2. Almashinish reaksiyasining turlari 18

I.2.3. Arоmatik yadrоda elektrоfil almashinish reaksiyasining meхanizmi…. 19

I.2.4. Alkillash reaksiyasi mexanizmi………………………………………. 22

I.3. Ferrosen ishtirokida boradigan reaksiyalar va ayrim hosilalarining ahamiyati……………………………………………………….. 26

I.3.1. Ferrosenni arillash rеaksiyalari.…………………………….…………... 26

I.3.2. Ferrosenni ayrim mono-, di- va polixosilalarining olinishi…………. 31

I.3.3 Ferrotsen va uning eng muhim hosilalarining amaliy ahamiyati hamda ishlatilishi……………………………………………………………………… 37

I.4. Zamonaviy kvant kimyoviy kompyuter dasturlari………………… 42

1.4.1. Zamonaviy kvant kimyoviy dasturlar tavsifi…………………………. 42

1.4.2. Gaussian 09 W dasturi………………………………………………… 43

II. AMALIY QISM………………………………………………………… 52

II. 1. Ferrotsenning ayrim dialkilhosilalarini kvant kimyoviy tahlili 52

II.1.1. Ferrosen va metilferrosenni Fridel-Krafts usulida alkillash reaksiyasining kvant kimyoviy tahlili…………. 53

II. 1.2. Ferrotsenning ayrim dialkilhosilalarini IK- spekrlarining kvant kimyoviy tahlili……………………………….. 58

II.2. Ferrotsenning ayrim polialkilhosilalarini kvant kimyoviy tahlili……….. 62

III. OLINGAN NATIJALAR MUHOKAMASI…………………………… 66

III.1. Ferrosenning ayrim di va polixosilalari tuzulishlari tahlili……………... 66 Xulosa………………..………………………………………………………. 67

Adabiyotlar ro’yxati……………………...………………………….............. 68

Ilovalar.