Khoom Paub meej:

Khoom npe: Bis (cyclopentadienyl) zirconium dichloride

CAS: 1291-32-3

Synonyms:

BIS (CYCLOPENTADIENYL) ZIRCONIUMICHLORIDE;

BIS(CYCLOPENTADIENYL)ZIRCONIUM(IV) DICHLORIDE;

BIS (CYCLOPENTADIENYL) ZIRCONIUM DICHLORIDE;

DICHLORODICYCLOPENTADIENYLZIRCONIUM;

DICYCLOPENTADIENYLZIRCONIUM DICHLORIDE;

ZIRCONOCENE DICHLORIDE;

bis({0}}cyclopentadienyl) dichlorozirconium;

Bis (cyclopentadienyl) zirconium dichloride

CAS: 1291-32-3

MF: C10H10Cl2Zr

PIB: 292.32

Melting point: 242-245 degree (lit.)

Kub taw tes: 124-125 degree / 15mm

Cia kub: Khaws hauv qhov tsaus ntuj, qhov chaw tsis zoo, 2-8 degree

Daim ntawv: hmoov

Xim: dawb mus rau dawb

Dej Solubility: hydrolysis

Sensitive: Cua & Moisture Sensitive

Teb:

1.Reagent rau kev hloov pauv ntawm enynes rau bicyclic cyclopentenones.

2.Precursor rau lub cyclization ntawm dienes rau cyclopentane thiab cyclohexane derivatives.

3.Precatalyst rau alkylation ntawm olefins.

4.Precursor rau zirconocene complexes ntawm unsaturated organic molecules.

5.Catalyst rau kev sib txuas ntawm alkoxymethyl-substituted styrene derivatives.

6.Reagent rau cov carboalumination-Claisen rearrangement-carbonyl ntxiv cascade cov tshuaj tiv thaiv.

7.Siv tau rau kev npaj cov yas allenes.

8.Reagent rau alkynylation ntawm epoxides.

9.Catalyst rau kev tsim cov carbocycles los ntawm cyclic enol ether.

Kev siv 1:

Bis (cyclopentadienyl) zirconium dichloride yog siv rau Stereoselective Glycosidation. Nws kuj tseem siv tau rau hauv catalyzed transamidation ntawm thawj amides nrog amines. Zirconocene dichloride kuj tseem siv tau los npaj cov Negishi reagent, hauv oxidative cyclisation cov tshuaj tiv thaiv. Lwm daim ntawv thov suav nrog nws yog siv los txhawb kev cog qoob loo ntawm cov carboxylic acids thiab amines hauv cov nyiaj catalytic. Cov thev naus laus zis no zam qhov yuav tsum tau ua ua ntej ntawm carboxylic acid lossis siv cov coupling reagents.

Kev siv 2:

Roj hmab accelerator, tivthaiv ntawm lub catalyst system rau polymerization ntawm vinyl monomers, kho tus neeg saib xyuas rau dej-repellent silicone cov ntaub ntawv, tus neeg saib xyuas rau plating nrog zirconium.

Kev siv 3:

Siv los txhawb cov kev hloov pauv ntsuab ntawm carboxylic acids thiab amines hauv cov nyiaj catalytic. Cov thev naus laus zis no zam qhov yuav tsum tau ua ua ntej ntawm carboxylic acid lossis siv cov coupling reagents.

XINXIANG RUNYU MATERIAL CO., LTD.

Functional organic phosphonates ua cov khoom huv si, thiab cov catalysts muaj txiaj ntsig pab kev hloov pauv ntsuab.

Cim npe nrov: Bis (cyclopentadienyl) zirconium Dichloride CAS: 1291-32-3, Tuam Tshoj, lwm tus neeg, manufacturers, hoobkas, luv nqi, Tshuag, kev muag, ua nyob rau hauv Suav teb