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I-Nickel(II) chloride, i-diMethoxyethane adduct Umfanekiso obonisiweyo
  • I-Nickel(II) chloride, i-diMethoxyethane adduct

I-Nickel(II) chloride, i-diMethoxyethane adduct

Inkcazo emfutshane:

Igama leKhemikhali: I-Nickel(II) chloride, i-diMethoxyethane adduct

I-CAS: 29046-78-4

Ifomula yemolekyuli: C4H10Cl2I-NiO2

Ubunzima beemolekyuli: 219.72

Indawo yokunyibilika: >300℃


Iinkcukacha zeMveliso

Iithegi zeMveliso

Ingcaciso yeMveliso

Iikhemikhali

Ayinyibiliki kwizisombululo zamanzi ze-alkaline kunye noninzi lwezinyibilikisi ze-organic, i-metal halide, kwaye xa idibana namanzi ikhupha igesi evuthayo.

Ubunyulu

98%

Izicelo

I-Nickel(II) chloride ethylene glycol dimethyl ether isetyenziswa kakhulu njenge-catalyst yokwenziwa kwee-organic compounds ezahlukeneyo.

Njengesixhobo sokunyusa i-borylation ye-racemic benzylic chloride ukuze kudityaniswe ii-ester ze-benzylic boronic ezityebileyo ze-enantioenriched.

Njengomkhuthazi we-trifluoromethylation ye-alkyl iodides ukwenza uluhlu olubanzi lweekhompawundi ze-alkyl-CF3.

Ukwenziwa kwee-pincer complexes ze-nickel bis (benzimidazol-2-ylidene) ezinokusetyenziselwa ukunciphisa i-CO2 kwi-CO2 nge-electrocatalytic.

Njengesixhobo sokuvuselela i-asidi yeLewis kwi-C-acylation β-ketoesters ngokusebenzisa ukukhanya okubonakalayo.

Okoqobofi-orm

Umgubo otyheli

Ingozicintombazana

4

Beka ubomi kwishelufa

Ngokweengxelo zethu, imveliso ingagcinwa kangangeentsuku ezili-12.iinyanga ukususela kumhla wokuhanjiswa ukuba zigcinwe kwizikhongozeli ezivalwe kakuhle, zikhuselwe ekukhanyeni nakubushushu kwaye zigcinwe kumaqondo obushushu aphakathi kwe-5 -30°C

Tiipropati eziqhelekileyo

Indawo yokunyibilika

>300 °C

Fi-orm

Umgubo

Cumbala

lubhelu

I-polarity enxulumeneyo

0.231

 

ukhuseleko

Xa uphatha le mveliso, nceda ulandele iingcebiso nolwazi olunikiweyo kwiphepha ledatha yokhuseleko kwaye ulandele amanyathelo okhuseleko kunye nococeko kwindawo yokusebenza afanelekileyo okuphatha iikhemikhali.

 

Phawula

Idatha equlethwe kule ncwadi isekelwe kulwazi lwethu lwangoku namava. Ngenxa yezinto ezininzi ezinokuchaphazela ukucutshungulwa nokusetyenziswa kwemveliso yethu, le datha ayibakhululi abaprosesa ekwenzeni uphando lwabo kunye novavanyo; kwaye le datha ayithethi siqinisekiso seempawu ezithile, okanye ukufaneleka kwemveliso ngenjongo ethile. Naziphi na iinkcazo, imizobo, iifoto, idatha, ubungakanani, ubunzima, njl.njl. ezinikwe apha zinokutshintsha ngaphandle kolwazi lwangaphambili kwaye aziyiyo umgangatho wesivumelwano esivunyiweyo wemveliso. Umgangatho wesivumelwano esivunyiweyo wemveliso uvela kuphela kwiingxelo ezenziwe kwinkcazo yemveliso. Luxanduva lomntu ofumana imveliso yethu ukuqinisekisa ukuba nawaphi na amalungelo obunini kunye nemithetho ekhoyo kunye nomthetho ziyalandelwa.

 

 

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