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I-DI-MU-METHOXOBIS(1,5-CYCLOOCTADIENE)DIIRIDIUM(I) CAS:12148-71-9
I-DI-MU-METHOXOBIS(1,5-CYCLOOCTADIENE)DIIRIDIUM(I), noma i-Ir2(COMe)2(COD)2, iyinhlanganisela yamakhemikhali enefomula [Ir2(COMe)2(COD)2]. Iyi-crystalline solid ephuzi futhi ivame ukusetshenziswa ekuhlanganisweni kwamakhemikhali ahlukahlukene kanye nezicelo zocwaningo ngenxa yezakhiwo zayo ezihlukile.
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i-bromotris (i-triphenylphosphine) i-rhodium (I) i-CAS: 14973-89-8
I-Bromotris (triphenylphosphine) rhodium (I), eyaziwa nangokuthi i-catalyst kaWilkinson, iyinkimbinkimbi yokuxhumanisa equkethe i-rhodium ene-triphenylphosphine kanye nama-ligand e-bromide. Isetshenziswa kabanzi njenge-catalyst ekusabeleni okuhlukahlukene kokwenziwa kwezinto eziphilayo, ikakhulukazi ku-catalysis efanayo. Izakhiwo ze-catalytic ze-compound zenza kube ithuluzi elibalulekile ekuthuthukisweni kwezindlela ezintsha zokwenziwa kanye nokukhiqizwa kwemikhiqizo yamakhemikhali eyigugu.
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I-Acetylacetonatocarbonyltriphenylphosphine rhodium (I) I-CAS:25470-96-6
I-Acetylacetonatocarbonyltriphenylphosphine rhodium (I) iyinkimbinkimbi yokuxhumanisa enefomula yamakhemikhali i-Rh(acac)(CO)(PPh3)2. Iyinkimbinkimbi ye-rhodium(I) equkethe i-acetylacetonate, i-carbonyl, kanye ne-triphenylphosphine ligands. Le nhlanganisela isetshenziswa kabanzi njenge-catalyst ekusabeleni okuhlukahlukene kokwenziwa kwezinto eziphilayo, ikakhulukazi emkhakheni we-catalysis efanayo. Isakhiwo sayo esiyingqayizivele kanye nokusabela kwayo kuyenza ibe usizo ekukhuthazeni ukuguqulwa okuhlukahlukene kwamakhemikhali, okuhlanganisa i-hydrogenation, i-hydrosilylation, kanye ne-hydroformylation reactions. Ngaphezu kwalokho, isetshenziswa ekukhiqizweni kwamakhemikhali amahle, imithi, nezinto ezithuthukisiwe. Amandla enkimbinkimbi okwenza kube lula izinqubo zokukhetha nokusebenza kahle kwe-catalytic ayenze yaba ithuluzi elibalulekile ekuthuthukisweni kwezindlela ezintsha zokwenziwa kanye nokukhiqizwa kwemikhiqizo yamakhemikhali eyigugu. Ukusetshenziswa kwayo kufinyelela ekuhlanganisweni kwemikhiqizo yemvelo eyinkimbinkimbi kanye nezidakamizwa eziphakathi, kugqamisa ukubaluleka kwayo emkhakheni we-organic chemistry kanye nokuhlanganiswa kwamakhemikhali ezimboni.
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(Pentamethylcyclopentadienyl)iridium(III) chloride dimerCAS:12354-84-6
(I-Pentamethylcyclopentadienyl)iridium(III) I-Chloride Dimer iyinhlanganisela ye-organometallic eyakhiwe yizikhungo ezimbili ze-iridium ezihlanganiswe ndawonye nge-ligand ehlanganyelwe. Isikhungo ngasinye se-Ir sinamaqembu amahlanu e-methyl anamathele kumasongo e-cyclopentadiene akha izingxenye ze-pentamethylcyclopentadienyl. Ifomula yama-molecule yi-C24H*38Cl*2Ir*2, enesisindo se-molar esicishe silingane no-758 g/mol. Le nhlanganisela iye yafundwa kabanzi ngenxa yezakhiwo zayo ezihlukile kanye nemisebenzi kuzo zonke izimboni ezahlukene.
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I-Iridate(3-), i-hexachloro-, i-sodium, i-hydrate (1:3:?), (OC-6-11)- CAS:123334-23-6
I-Iridate(3-), i-hexachloro-, i-sodium, i-hydrate (1:3:?), (OC-6-11)- iyinhlanganisela yamakhemikhali enefomula i-Na3IrCl6·xH2O. Iwusawoti we-sodium omanzi we-hexachloroiridate(III) futhi ivame ukutholakala ngesimo samakristalu aphuzi noma awolintshi. Inani lika-“x” kule fomula limelela inani eliguquguqukayo lama-molecule amanzi ahlotshaniswa nenhlanganisela. Le nhlanganisela isetshenziswa ezinhlotsheni ezahlukene zamakhemikhali kanye nocwaningo ngenxa yezakhiwo zayo ezihlukile.
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I-DIRHODIUM (II) TETRAKIS(CAPROLACTAM) CAS:138984-26-6
I-Dirhodium(II) tetrakis(caprolactam), eyaziwa nangokuthi i-dirhodium caproxen, iyinhlanganisela ye-organo-metal equkethe ama-athomu amabili e-rhodium ahlanganiswe ama-athomu amane e-nitrogen avela kuma-molecule e-caprolactam. Isakhiwo sakha isimo esingunxande esizungeze zombili izinsimbi.
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i-potassium hexachlororhodate(iii) CAS:13845-07-3
I-Potassium hexachlororhodate(III), eyaziwa nangokuthi i-potassium rhodium trichloride noma i-KRhCl3 iyinhlanganisela engaphili enefomula yamakhemikhali ye-RhCl3K. Kubonakala sengathi i-crystalline eqinile emhlophe ekushiseni kwegumbi ngaphansi kwezimo ezivamile zomoya. Le nto ingasabela ngamandla lapho ithintana namanzi akhiqiza igesi ye-hydrogen chloride engase yakhe umusi we-asidi oyingozi emehlweni, esikhumbeni, ohlelweni lokuphefumula okubangela ukucasuka, ukugqwala noma ngisho nokulimala kokusha. Ukusetshenziswa kwemishini yokuzivikela yomuntu siqu njengamagilavu, izibuko njll., kufanele kucatshangelwe lapho kuphathwa le nhlanganisela.
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i-dCTP, i-2′-Deoxycytidine-5′-triphosphoric acid disodium salt CAS:102783-51-7
I-2′-Deoxycytidine-5′-triphosphoric acid disodium salt iyi-analog ye-nucleotide esebenza njengesandulela ekwakhiweni kwe-DNA. Isetshenziswa ocwaningweni lwe-molecular biology kanye nasezifundweni ezihlobene nezakhi zofuzo kanye nezinqubo zezakhi zofuzo. Le khompawundi idlala indima ebalulekile ekuphindaphindweni kwe-DNA kanye nokubhalwa kwayo, okwenza kube ithuluzi elibalulekile lokuqonda izindlela zofuzo kanye nokuthuthukisa ukungenelela okungenzeka kokwelapha.
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I-Silver carbonate CAS: 534-16-7 Intengo Yomkhiqizi
I-Silver carbonate iyinhlanganisela yamakhemikhali enefomula i-Ag2CO3. Iyi-solid emhlophe encibilika kancane emanzini. I-Silver carbonate inezinhlelo zokusebenza ekuhlanganisweni kwezinto eziphilayo njenge-oxidizing agent yezindlela ezahlukahlukene zokusabela. Ngaphezu kwalokho, isetshenziswa kwezinye izinqubo ze-chemistry zokuhlaziya. Ngenxa yokuncibilika kwayo okuphansi, ingasetshenziswa futhi njenge-pigment ezitsheni zobumba nasezitsheni zobumba.
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I-Doxifluridine CAS:3094-09-5 Intengo Yomkhiqizi
I-Doxifluridine, eyaziwa nangokuthi i-5-Fluoro-2′-deoxyuridine, iyi-analog ye-nucleoside enomsebenzi ongaba khona wokulwa nokuvuvukala. Iguqulwa ibe yifomu layo elisebenzayo, i-5-fluorouracil (5-FU), kumaseli esimila, lapho ivimbela khona ukwenziwa kwe-DNA futhi ibangele ukufa kwamaseli. I-Doxifluridine ingasetshenziswa ekwelapheni izinhlobo ezahlukene zomdlavuza, okuhlanganisa nomdlavuza we-colorectal, lapho ezinye izindlela zokwelapha zingasebenzi.
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I-Sodium tetrachloroaurate(III) dihydrate (Goldgehalt: 30%) I-CAS:13874-02-7
I-Sodium tetrachloroaurate(III) dihydrate, enokuqukethwe kwegolide okungu-30%, iyinhlanganisela yamakhemikhali esetshenziswa ezinhlotsheni ezahlukene zokusebenza. Ukusetshenziswa okuvamile kufaka phakathi njengesandulela ekwakhiweni kwamanye amakhemikhali egolide, ocwaningweni nasekuhlolweni kwelabhorethri ukuze kufundwe izakhiwo zamakhemikhali egolide, kanye nasezinqubweni ezithile zezimboni.
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Ama-asidi e-Deoxyribonucleic, isidoda senhlanzi i-CAS: 100403-24-5
I-Deoxyribonucleic acid (i-DNA) iyi-molecule ephethe imiyalelo yezakhi zofuzo yokuthuthukiswa, ukusebenza, ukukhula, kanye nokuzala kwazo zonke izinto eziphilayo ezaziwayo. Yakhiwe ngemicu emibili egoqene ukuze yakhe isakhiwo se-double helix. I-DNA itholakala kuyi-nucleus yamaseli futhi iyisici esibalulekile ekuzuzeni izici kusukela kwesinye isizukulwane kuya kwesinye. Isidoda senhlanzi, noma ubisi, uketshezi lwesidoda senhlanzi yesilisa, oluqukethe amangqamuzana esidoda. Sidlala indima ebalulekile ekuvundiseni amaqanda enhlanzi. Isidoda senhlanzi sinesithakazelo ocwaningweni lwesayensi ngenxa yezici zaso ezihlukile kanye nokusetshenziswa okungenzeka emikhakheni ehlukahlukene, okuhlanganisa ukulima emanzini kanye ne-biotechnology.
