reaktsii vosstanovleniya aldegidov i ketonov (primerireaktsiy)

PPT 19 pages 5.0 MB Free download

19 pages

FaylHub.uz

Download via Telegram

Size 5.0 MB

File type PPT

Pages 19

Updated Dec 2025

Page preview (5 pages)

Scroll down 👇

1 / 19

prezentatsiya powerpoint reaktsii vosstanovleniya aldegidov i ketonov (primeri reaktsiy). opredelenie aldegidi (snh2n+1on)– eto organicheskie soedineniya, molekuli kotorix soderjat karbonilnuyu gruppu, svyazannuyu s atomom vodoroda i uglevodorodnim radikalom obshaya formula aldegidnaya gruppa o h s r o h s ketoni ketoni – organicheskie veshestva, v molekulax kotorix karbonilnaya gruppa svyazana s dvumya uglevodorodnimi radikalami r1 – c – r2 | | o obshaya formula stroenie gruppi s=o svoystva aldegidov i ketonov opredelyayutsya stroeniem karbonilnoy gruppi >c=o * nomenklatura i izomeriya metanal (formaldegid) etanal (atsetaldegid) propanal (propionoviy aldegid) izomeriya izomeriya uglerodnogo skeleta mejklassovaya izomeriya (s ketonami) mejklassovaya izomeriya (s nepredelnimi spirtami i prostimi efirami) * sposobi polucheniya gidratatsiya alkinov (reaktsiya kucherova) poluchenie iz digalogenproizvodnix h2so4 o sn2 sn2 +n2o →sn3 s eten n etanal o sn3 snsl + koh → sn3 s + kcl + h2o h cl 1,1- dixloretan etanal * sposobi polucheniya degidrirovanie spirtov o cu,t // ch3 – ch2 …

2 / 19

iy, obepin – jidkost s priyatnim zapaxom mimozi aldegid detsiloviy, dekanal – pri razbavlenii poyavlyayutsya notki zapaxa apelsinovoy korki primenenie aldegidov polimernie materiali fenolformaldegidnie smoli primenenie aldegidov proizvodstvo veshestv uksusnaya kislota etilatsetat formalin bt (no seles toxapraa [* coats m cto fo) h c o h c h 3 c o h c h 3 c h 2 c o h eo eo chy- ch;-ch;-c ch; ch-c ne sin ch, 6ytananp 2-metummponananb ye) chy-che-c chj-c-ch; nh u mponaname mpomaxon (aneton) ch)=ch-ch;-oh ammmmossit cnupt ch)=ch-o-ch, mpomanans methibuhunobhe sbup a chy chcl a r-c-oh h neppusnstii chpt fol, lal fol, r-c-oh, r-c=0 h h eyctoiuupntit ambaerua, ankauguon-1,1 r-¢=0 oh kucnora 0 2 ch=ch + 02 “% 21ch=ch-oh] > 2c ie ean h8os onsden hae — a 0-08 = om a in oy z exon auetor tuaponeportn — (renee kayectbehhbie peaklinm ha ajibaenm abi peakiima c thapokch]iom mem(i) ‘peakiima c @®ykchhcephhmcton oo oo …

3 / 19

$hbim monyyehhe ammuayholo pactbopa okch]ia cepebpa: ee. ag,o + 4nh, + h,o dea 2[ag(nh,),]oh ero pa6orsi cnoco6ctb0- banu ytbepxxehmio iipu3hak peakkuymn — oopas0bahne cepeopa ha ctehkaax kojobi teopmu pawmkanob. mim bbinnazehne wepho-oyporo ocaaka onun 13 ocnozatesei arpoxumhu4h. kayectbehhbie peakliun ha ajibaerm abi zo cu(oh),, t zo r—c_ cu,0 r—-c_ h -h,o oh hojiyyehue thapokcha mejh(ii): cu** + 20h” = cu(oh),\ ilpu3hak peakumn — usmehehhe ibeta ocamka c romyooro ha kmpnuuho-kpachbii kauectbehhasa peakiima ha ajibjerm bl — am peakiima cepebpahotlo 3epkajia r—- ace aay | ony wehue ammmayholo pactbopa okch/[a cepebpa: ag,o + 4nh, + h,o — 2[ag(nh,),]oh ilpushak peakuun — o0pas0banne cepeopa ha ctehkaxx kojobi wim bbimasehve uepho-oyporo ocajka peakiima c ®ykchhcephucto khucjiotom 10. jin6ux (1803-1873) hccnenosanua riabhbim oopasom moocbaiiehei opranmueckow xhmmh. ero pa6orni cnoco6ctbo- bajim ytbep2ktehuio teophm pasukajob. onun u3 ochobatesen arpoxumnmn. ch, -ch =o0+h -cn—ch,-ch(cn)-oh. chy— ch= 0 + 20h, ch= ch, — a och + ho. och, …$

4 / 19

reaktsii vosstanovleniya aldegidov i ketonov (primerireaktsiy) - Page 4

5 / 19

reaktsii vosstanovleniya aldegidov i ketonov (primerireaktsiy) - Page 5

Want to read more?

Download all 19 pages for free via Telegram.

Download full file

About "reaktsii vosstanovleniya aldegidov i ketonov (primerireaktsiy)"

prezentatsiya powerpoint reaktsii vosstanovleniya aldegidov i ketonov (primeri reaktsiy). opredelenie aldegidi (snh2n+1on)– eto organicheskie soedineniya, molekuli kotorix soderjat karbonilnuyu gruppu, svyazannuyu s atomom vodoroda i uglevodorodnim radikalom obshaya formula aldegidnaya gruppa o h s r o h s ketoni ketoni – organicheskie veshestva, v molekulax kotorix karbonilnaya gruppa svyazana s dvumya uglevodorodnimi radikalami r1 – c – r2 | | o obshaya formula stroenie gruppi s=o svoystva aldegidov i ketonov opredelyayutsya stroeniem karbonilnoy gruppi >c=o * nomenklatura i izomeriya metanal (formaldegid) etanal (atsetaldegid) propanal (propionoviy aldegid) izomeriya izomeriya uglerodnogo skeleta mejklassovaya izomeriya (s ketonami) mejklassovaya izomeriya (s nepredelnimi spirtami i pro...

This file contains 19 pages in PPT format (5.0 MB). To download "reaktsii vosstanovleniya aldegidov i ketonov (primerireaktsiy)", click the Telegram button on the left.

Tags: reaktsii vosstanovleniya aldegi… PPT 19 pages Free download Telegram