{"product_id":"generaciq-superoxida-w-processe-transformacii-2-4-6-trinitrotoluola-von-ekaterina-naumenko","title":"Generaciq superoxida w processe transformacii 2,4,6-trinitrotoluola","description":"\u003cp\u003eNitroaromaticheskie soedineniq, shiroko ispol'zuemye w kachestwe wzrywchatyh weschestw i pesticidow, sostawlqüt gruppu wazhnyh äkologicheski opasnyh zagrqznitelej. Toxichnost' trinitrotoluola (TNT) i ego metabolitow pokazana w razlichnyh test-sistemah, ot kletok bakterij do mlekopitaüschih. Naibolee rasprostranönnym putöm transformacii dannogo soedineniq w aärobnyh uslowiqh qwlqetsq  posledowatel'nyj dwuhälektronnyj wosstanowitel'nyj mehanizm, priwodqschij k prewrascheniü nitrogruppy w aminogruppu. Polnaq wosstanowitel'naq  transformaciq TNT do triaminotoluola wyqwlena tol'ko  u strogo anaärobnyh mikroorganizmow. Sredi izwestnyh  fermentow nitroredukcii izwestna «kislorod- chuwstwitel'naq» nitroreduktaza, s kotoroj swqzywaüt  odnoälektronnoe wosstanowlenie nitrogruppy w  aärobnyh uslowiqh,weduschee k obrazowaniü  nitroanionnyh radikalow, kotorye mogut byt' okisleny  molekulqrnym kislorodom s obrazowaniem ishodnogo  soedineniq i superoxid-aniona.Ob#ektom issledowaniq  w dannoj rabote qwilis' processy, proishodqschie pri  kontakte TNT s bakterial'nymi i rastitel'nymi  kletkami w aärobnyh uslowiqh w swqzi s wowlecheniem  kisloroda w transformaciü dannogo xenobiotika.\u003c\/p\u003e\u003cdiv class=\"aw-variant-hidden-subtitle-div\" id=\"aw-variant-subtitle-9783843302913\"\u003e\u003ch3\u003eBiohimicheskie i toxikologicheskie aspekty\u003c\/h3\u003e\u003c\/div\u003e","brand":"Autorenwelt Shop","offers":[{"title":"Softcover - 9783843302913","offer_id":39497069428829,"sku":"9783843302913","price":59.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0622\/files\/2feec37a-5a2c-4b0e-b62b-2f998362c71b.jpg?v=1758258428","url":"https:\/\/shop.autorenwelt.de\/products\/generaciq-superoxida-w-processe-transformacii-2-4-6-trinitrotoluola-von-ekaterina-naumenko","provider":"Autorenwelt Shop","version":"1.0","type":"link"}