CAS: 17846-68-3|Azidotributyltin (IV)

Cov khoom lag luam

(IV) yog lub npe hu ua organotin azide, nrog molecular tus mis ntawm c₁₂h₂₇n₃sn, lub cev molecular ceeb thawj ntawm 316 {2}}.

Azidotributyltin (IV) feem ntau yog tsis muaj xim daj ua kua nrog txog 1.18 g / {}}}. 2 mmHg), thiab lub eeb Taw tes ntawm 110 degree. Nws yog soluble nyob rau hauv cov khoom siv emvents organic xws li Toluene thiab Dichhloromethane, tab sis insoluble hauv dej.

Cov ntaub ntawv yooj yim

Cov hau hluavtaws hluavtaws

Lom zem: Nws muaj qee yam toxicity. Tom qab nkag mus rau tib neeg lub cev, orgototin tebchaw yuav muaj kev phiv tsis zoo, thiab ntev, thiab ntev yuav ua rau muaj kev mob siab rau mob hnyav dua Cov.

Tawg kev pheej hmoo: Azide cov tebchaw feem ntau feem ntau tawg, thiab nws tsis muaj kev zam. Nws yuav ua rau tawg thaum ua kom sov, vibrated, rubbed, lossis sib chwv nrog qee yam tshuaj. Yog li ntawd, thaum lub sij hawm cia thiab siv, kev ua haujlwm kev nyab xeeb cov txheej txheem yuav tsum ua kom tsis txhob muaj adhered kom tsis txhob muaj nyob rau hauv ib puag ncig uas tuaj yeem ua rau tawg.

Kev ua haujlwm thiab cia: Cov haujlwm yuav tsum tau nqa tawm hauv qhov dej - ventilated, thiab cov hnab looj tes uas tsim nyog, kom tsis txhob muaj kev tiv thaiv cov tawv nqaij thiab cov pa. Thaum khaws cia, cia li deb ntawm hluav taws thiab cov cua sov, thiab khaws cia rau hauv qhov chaw txias, ua kom qhuav, zoo - ventilated tsev rau khoom. Nws yuav tsum tau muab cais cais los ntawm oxidants, acids, thiab lwm yam, thiab zam kev sib xyaw.

Kev siv

Raws li ib tug organic synthesis reagent: Hauv thaj teb ntawm cov organic synthesis, nws feem ntau siv los ua azide - qhia reagent. Nws tuaj yeem koom nrog ntau yam kev tawm tsam, xws li kev xav nrog Olefins, yog li qhia txog pawg Azide mus rau cov qauv organic. Qhov no muab cov kev qhia tseem ceeb rau kev sib txuas lus ntawm cov nitrogen - muaj cov ntawv thov heterocclic), thiab cov ntawv sau tseem ceeb hauv cov kab ke muaj xws li chembleunical thiab cov ntaub ntawv tshawb fawb.

Cov ntawv thov muaj peev xwm hauv cov ntaub ntawv kawm txuj ci: Nws tuaj yeem ua lub luag haujlwm ntawm kev npaj ntawm qee cov ntaub ntawv ua haujlwm vim nws lub peev xwm los qhia cov pab pawg Azide nrog cov pab pawg tshwj xeeb. Piv txwv li, nws tuaj yeem siv rau cov khoom siv hluav taws xob nrog cov khoom siv hluav taws xob tshwj xeeb tuaj yeem tsim kho cov pab pawg tshwj xeeb, yog li cov khoom siv ua tiav nrog cov khoom tshwj xeeb.

Tuam txhab tau

Gnechem, nyob hauv Henan xeev, Suav teb, yog ib feem ntawm cov pab pawg Gnee, nrog 22 xyoo kev ua haujlwm zoo rau cov neeg siv khoom lag luam thoob ntiaj teb. Peb muab cov khoom siv raw tshuaj muaj kuab lom thiab tshuaj lom neeg tshwj xeeb rau ntau yam kev muaj peev xwm hauv tsev thiab txawv teb chaws, ua rau peb ib tus neeg ntseeg siab.

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