1. Tantalum pentachloride Amakuru yibanze
Imiti yimiti: TaCl₅ Izina ryicyongereza: Tantalum (V) chloride cyangwa Tantalic Chloride
Uburemere bwa molekuline: 358.213
Numero ya CAS: 7721-01-9
EINECS nimero: 231-755-6
2. Tantalum pentachloride Ibintu bifatika
Kugaragara: ifu yera cyangwa yoroheje yumuhondo wa kristaline
Ingingo yo gushonga: 221 ° C (amakuru amwe nayo atanga ingingo yo gushonga ya 216 ° C, bishobora guterwa nubudasa butandukanye buterwa nuburyo butandukanye bwo gutegura nubuziranenge)
Ingingo itetse: 242 ° C.
Ubucucike: 3,68g / cm³ (kuri 25 ° C)
Gukemura: Kubora muri alcool yuzuye, chloroform, karubone tetrachloride, karubone disulfide, thiophenol na potasiyumu hydroxide, gushonga gake muri Ethanol, kutaboneka muri acide sulfurique (ariko amakuru amwe yerekana ko ashobora gushonga muri acide sulfurique).
Amashanyarazi muri hydrocarbone ya aromatiya yiyongera ukurikije imigendekere ya benzene
3. Imiterere: Tantalum pentachloride ni dimer muburyo bukomeye, hamwe na atome ebyiri za tantalum zahujwe nikiraro cya chlorine. Muburyo bwa gaze, tantalum pentachloride ni monomer kandi yerekana imiterere ya bipyramidal ya mpandeshatu. Imyitwarire: Tantalum pentachloride ni aside ikomeye ya Lewis kandi irashobora kwitwara hamwe na base ya Lewis kugirango ikore inyongeramusaruro. Irashobora kwitwara hamwe nibintu bitandukanye, nka ethers, fosifore pentachloride, fosifore oxychloride, amine ya kaminuza, nibindi.
4. Iyi reaction irashobora kandi gukorwa hakoreshejwe HCl kuri 400 ° C. Imyitwarire ya pentoxide ya tantalum na thionyl chloride: Kuri 240 ° C, tantalum pentachloride irashobora kandi kuboneka mugukora tantalum pentoxide na thionyl chloride.
5.Tantalum pentachloride Ikoreshwa rya Chlorinating agent for organic organic: Tantalum pentachloride irashobora gukoreshwa nka chlorine ya chlorine yibintu kama kugirango iteze imbere chlorine. Abahuza imiti: Mu nganda zikora imiti, tantalum pentachloride ikoreshwa nkibikoresho fatizo byo gutegura ultra-high purity tantalum metal na mediateur. Gutegura tantalum: Metal tantalum irashobora gutegurwa no kugabanya hydrogène yo kugabanya tantalum pentachloride. Ubu buryo bukubiyemo gushyira tantalumu kuva mu cyiciro cya gaze ku nkunga ya substrate ishyushye kugirango ikore icyuma cyinshi, cyangwa kugabanya chloride ya tantalum hamwe na hydrogène mu buriri buturika kugira ngo itange ifu ya tantalum. Ibindi bikorwa: Tantalum pentachloride nayo ikoreshwa mugutegura ikirahuri cya optique, abahuza karbide ya tantalum, no mubikorwa bya elegitoroniki nkibikoresho fatizo byo gutegura tantalate na rubidium tantalate. Byongeye kandi, ikoreshwa mugukora dielectrics kandi ikoreshwa cyane mugutegura ibishashara byo hejuru hamwe na anti-ruswa.
6.Tantalum pentachloride Amakuru yumutekano Ibyago Ibisobanuro: Tantalum pentachloride irabora, yangiza iyo imize, kandi irashobora gutera umuriro mwinshi. Amategeko y’umutekano: S26: Nyuma yo guhuza amaso, kwoza ako kanya n'amazi menshi hanyuma ushakishe inama z'ubuvuzi. S36 / 37/39: Wambare imyenda ikingira, uturindantoki no kurinda amaso / mu maso. S45: Mugihe habaye impanuka cyangwa niba wumva utameze neza, shaka inama zubuvuzi ako kanya (erekana ikirango niba bishoboka). Amagambo yingaruka: R22: Byangiza niba byamizwe. R34: Bitera gutwikwa. Kubika no gutwara: Tantalum pentachloride igomba kubikwa mu kintu gifunze kugirango wirinde guhura n’umwuka cyangwa amazi. Mugihe cyo kubika no gutwara, ububiko bugomba guhora buhumeka, ubushyuhe buke, kandi bwumutse, kandi birinda kubikwa bitandukanye na okiside, cyanide, nibindi.
Igihe cyo kohereza: Ugushyingo-07-2024