Igikombe cya Iyode (Umuringa (I) iyode) CAS 7681-65-4

Izina ry'igicuruzwa:Iyode y'umuringa (I)
Amagambo asa:Iyode icupa
INOMERO YA CAS: 7681-65-4
Uburemere bwa molekile: 190.45
EC NO: 231-674-6
Formula ya molekile: CuI
Ishusho: Ifu y'umuhondo idasa n'umweru cyangwa iy'umukara
Gupakira: 25KG/ingoma

Imiterere y'umubiri n'imiti

Formule ya shimi ni CuI. Uburemere bwa molekile ni 190.45. Ifu y'umweru ya kristu cyangwa ifu yera, ifite uburozi. Ubucucike ni 5.62, aho gushonga ni 605 °C, aho kubira ni 1290 °C. Ihamye ku rumuri n'umwuka.Iyode icupaIshobora gushonga mu mazi no muri etanoli, ishonga mu mazi ya ammonia, ishonga mu mazi ya aside hydrochloric, iyode potasiyumu, umuti wa potassium cyanide cyangwa sodium thiosulfate, ishobora gushonga hakoreshejwe aside sulfuriki yivanze na aside nitrique yivanze.

Iyode ivanze n'amazi (0.00042 g/L, 25 ° C) kandi ntishobora gushonga muri aside, ariko ishobora gukomeza guhuza na iyode kugira ngo ikore iyoni zigororotse [CuI2], zishobora gushonga muri iyode ya potasiyumu cyangwa iyode ya sodiyumu. Mu gisubizo. Umuti wavuyemo wavanzwe kugira ngo utange iyode ivanze n'amazi, bityo ukaba warakoreshejwe mu gusukura icyitegererezo cya iyode ivanze n'amazi.

Umuti uvanze wa sulfate y'umuringa wongerwamo iyode ya potasiyumu irenze urugero cyangwa iyo uvanzwe, umuti uvanze wa iyode ya potasiyumu na thiosulfate ya sodium wongewemo mu buryo butose ku muti wa sulfate y'umuringa, kugira ngo iyode ibone imvura. Uretse gukoreshwa muri rusange nk'ibisubizo, nibindi, ariko kandi ushobora gukoreshwa nk'ibikoresho by'ubushyuhe bikoresha amashanyarazi-iyode, ubuvuzi bwo gusukura, ikoranabuhanga rikoresha ubushyuhe, ariko kandi rinakoreshwa mu gusesengura mercure.

Uburozi: Kugera ku mubiri igihe kirekire kandi kenshi ni bibi, ugomba kwirinda gukora ku mubiri. Kurya ni ikibazo gikomeye ku mubiri.

1. Iyode ikozwe mu gikoresho cya “cuprous” ikoreshwa cyane nk'ingufu mu gukora “organic synthesis”, “resin modifier”, “artificial rain agents”, “cathode ray tube cover”, ndetse n'isoko rya iyode mu munyu wa iyode. Iyo hari 1,2-cyangwa 1,3-diamine ligand, iyode ikozwe mu gikoresho cya “cuprous” ishobora gukurura “reaction” ya aryl bromide, vinyl bromide n'ibinyabutabire bya “brominated heterocyclic compound” bihinduka iyode ijyanye nayo. Iyi reaction muri rusange iba muri “dioksani solvent”, kandi iyode ikozwe mu gikoresho cya “sodium” ikoreshwa nk'ibinyabutabire bya iyode. Iyode ikozwe mu gikoresho cya “aromatic” irusha “chloride” na iyode ijyanye nayo, bityo iyode ishobora gukurura urukurikirane rw'ibinyabutabire bigira uruhare mu guhuza “halogenated hydrocarbon”, urugero nka “Heck reaction”, “Stille reaction”, “Suzuki reaction” na “Ullmann reaction”. Muri iki gihe cya dichloro bis (triphenylphosphine) palladium (II), cuprous chloride na diethylamine, 2-bromo-1-octen-3-ol hamwe na 1-Nonyl acetylene coupling reaction kugira ngo habeho 7-sub-8-hexadecene-6-ol.
2. ikoreshwa nk'ingufu zo gukora ibikorwa by'ibinyabuzima, ipfuka imiyoboro ya cathode ray, ikoreshwa kandi nk'inyongera ku biryo by'amatungo, nibindi. iyode y'umuringa na iyode ya mercury nabyo bishobora gukoreshwa hamwe nk'ikimenyetso cyo gupima ubushyuhe buzamuka bw'ubwikorezi bw'imashini.
3. nk'igitera imbaraga mu bikorwa byinshi bifitanye isano na reagent ya Grignard, iyode ikungahaye kuri cuprous ishobora no kuba mu bikorwa by'ivugurura rya Wiff ryumye.

1. Gupakira: Ubusanzwe 25kg kuri buri karito.
2.MOQ: 1kg
3.Igihe cyo gutanga: Ubusanzwe nyuma y'iminsi 3-7 yo kwishyura.