Cov khoom

(9,9-Dimethyl-9H-fluoren-2,7-diyl) diboronic acid yog cov tshuaj sib xyaw uas muaj cov khoom tshwj xeeb thiab muaj ntau hom kev siv hauv ntau qhov chaw.Ntawm no yog ib qho kev piav qhia ntawm nws cov kev siv thiab kev siv nyob rau hauv hais txog 300 lo lus: Ib qho ntawm cov ntawv thov tseem ceeb ntawm (9,9-Dimethyl-9H-fluoren-2,7-diyl) diboronic acid yog nyob rau hauv cov organic synthesis.Nws ua hauj lwm raws li ib qho tseem ceeb reagent rau tsim complex organic molecules.Lub compound muaj ob pawg boronic acid, uas yog qhov zoo heev rau kev tsim cov pa roj carbon-carbon bonds los ntawm kev sib txuas sib txuas.Cov cuab yeej no tso cai rau kev sib txuas ntawm ntau yam ntawm cov organic tebchaw, suav nrog cov tshuaj intermediates, agrochemicals, thiab cov khoom siv ua haujlwm. Hauv kev lag luam tshuaj, (9,9-Dimethyl-9H-fluoren-2,7-diyl) diboronic acid yog siv. raws li lub tsev thaiv los tsim cov neeg sib tw tshuaj tshiab.Nws cov pab pawg boronic acid tuaj yeem hloov kho nrog cov pab pawg tshwj xeeb lossis hloov nrog lwm cov tshuaj moieties los txhim kho cov khoom siv tshuaj uas xav tau ntawm cov khoom sib txuas.Cov tshuaj no tau pom muaj txiaj ntsig tshwj xeeb hauv kev sib xyaw ntawm cov tshuaj tiv thaiv kab mob, tshuaj tua kab mob, thiab lwm yam tshuaj kho. Tsis tas li ntawd, (9,9-Dimethyl-9H-fluoren-2,7-diyl) diboronic acid plays lub luag haujlwm tseem ceeb hauv kev txhim kho ntawm cov ntaub ntawv siab heev.Nws tuaj yeem ua haujlwm ua ib feem tseem ceeb hauv kev npaj cov organic semiconductors.Cov khoom siv semiconducting no muaj qhov ua tau zoo hauv cov ntawv thov xws li cov organic teb-tshuaj cuam tshuam transistors (OFETs), organic teeb-emitting diodes (OLEDs), thiab organic photovoltaics (OPVs).Lub compound muaj peev xwm mus dhau ntau yam kev hloov kho hluavtaws tso cai rau kev nplua-tuning ntawm nws cov khoom siv hluav taws xob, ua rau cov ntaub ntawv nrog kev ua tau zoo thiab kev ua haujlwm zoo.Cov compound kuj muaj cov ntawv thov hauv thaj chaw ntawm cov tshuaj sensors.Los ntawm kev ua haujlwm (9,9-Dimethyl-9H-fluoren-2,7-diyl) diboronic acid nrog cov pab pawg paub tshwj xeeb, nws tuaj yeem siv los kuaj xyuas thiab ntsuas cov ntsuas ntsuas.Cov sensors no pom siv nyob rau hauv ntau yam lag luam nrog rau kev saib xyuas ib puag ncig, kev nyab xeeb zaub mov, thiab kev kho mob.Piv txwv li, lawv tuaj yeem siv rau kev tshawb nrhiav cov hlau hnyav hauv dej lossis ntsuas cov piam thaj hauv cov ntshav kuaj.Ntxiv mus, (9,9-Dimethyl-9H-fluoren-2,7-diyl) diboronic acid derivatives muaj pov thawj kev siv hluav taws xob. hauv kev siv duab.Los ntawm kev sib koom ua ke fluorescent moieties mus rau qhov sib xyaw ua ke, nws tuaj yeem ua cov fluorescent dye lossis sojntsuam rau kev tshuaj xyuas cov kab mob lom.Cov dyes ua rau cov kws tshawb fawb pom cov qauv ntawm tes thiab cov txheej txheem, pab kom nkag siab txog cov xwm txheej lom lom.Lawv tau siv dav hauv fluorescence microscopy, bioimaging, thiab diagnostic techniques.Thaum siv (9,9-Dimethyl-9H-fluoren-2,7-diyl) diboronic acid los yog nws cov derivatives, yuav tsum tau ua raws li kev ceev faj txog kev nyab xeeb.Qhov no suav nrog kev tuav cov khoom sib xyaw rau hauv qhov chaw muaj cua zoo, siv cov cuab yeej tiv thaiv tsim nyog, thiab ua raws li cov txheej txheem pov tseg kom raug. nrog ntau daim ntawv thov.Nws pom kev siv cov organic synthesis, kev tsim tshuaj, kev tsim cov khoom siv siab heev, kev paub tshuaj lom neeg, thiab kev kos duab.Cov pab pawg neeg boronic acid muab qhov muaj txiaj ntsig zoo rau kev tsim cov molecules complex thiab cov ntaub ntawv.Kev tshawb fawb txuas ntxiv thiab kev tsim kho tshiab hauv cheeb tsam no zoo li yuav nthuav tawm cov ntawv thov ntxiv rau qhov sib xyaw no, ua rau muaj kev nce qib hauv ntau qhov chaw thiab kev lag luam.