过渡元素|Transition Elements-毕得医药

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过渡元素(transition elements)是元素周期表中从ⅢB族到VⅢ族的化学元素。这些元素在原子结构上的共同特点是价电子依次充填在次外层的d 轨道上，因此，有时人们也把镧系元素和锕系元素包括在过渡元素之中。另外，ⅠB族元素(铜、银、金)在形成+2和 +3 价化合物时也使用了d电子；ⅡB族元素(锌、镉、汞)在形成稳定配位化合物的能力上与传统的过渡元素相似，因此，也常把ⅠB和ⅡB族元素列入过渡元素之中。

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Vanadyl acetylacetonate: BD1563323153-26-298%; 登录 100g 常备现货

Dichloro(pentamethylcyclopentadienyl)rhodium (III) dimer: BD12565412354-85-798%; 登录 250mg 常备现货

Acetylacetonatobis(2-phenylpyridine)iridium: BD434570337526-85-998%; 登录 100mg 常备现货

Vinylferrocene: BD1565061271-51-897%; 登录 10g 常备现货

Chloro[1,3-Bis(2,4,6-trimethylphenyl)imidazol-2-ylidene]copper(I): BD434648873779-78-397%; 登录 5g 常备现货

Nickel dibutyldithiocarbamate: BD1823613927-77-097%; 登录 25g 常备现货

1,1'-Dibenzoylferrocene: BD43500012180-80-297%; 登录 100g 常备现货

Di-μ-chlorobis[5-hydroxy-2-[1-(hydroxyimino-κN)ethyl]phenyl-κC]palladium(II) dimer: BD251202419581-64-998%; 登录 250mg 常备现货

Bis(triphenylphosphine)palladium(II) dichloride: BD1825113965-03-298%; 登录 100g 常备现货

Palladium hydroxide on carbon(10%): BD0077364412135-22-710% 10% on Carbon (wetted with ca. 50% Water); 登录 100g 常备现货

Bis(benzonitrile)palladium chloride: BD1829914220-64-599% Pd>27.7%; 登录 5g 常备现货

Tetrakis(triphenylphosphine)palladium: BD1830014221-01-398%; 登录 10g 常备现货

Bis(triphenylphosphine)nickel(II)chloride: BD1831514264-16-598%; 登录 25g 常备现货

Diacetato[(R)-(+)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl]ruthenium(II): BD292514325146-81-498%; 登录 5g 常备现货

Ferroceneboronic acid: BD2730412152-94-295%; 登录 1g 常备现货

Bis(triphenylphosphine)palladium(II) acetate: BD1840414588-08-098%; 登录 1g 常备现货

Bis(acetonitrile)palladium(II) dichloride: BD1840514592-56-498%; 登录 100mg 常备现货

1,2-Bis(diphenylphosphino)ethane nickel(II) chloride: BD1841414647-23-598%; 登录 25g 常备现货

Manganese(II) disodium 2,2',2'',2'''-(ethane-1,2-diylbis(azanetriyl))tetraacetate: BD12975115375-84-598%; 登录 100g 常备现货

Di-μ-hydroxo-bis[(N,N,N'.N'-tetramethylethylenediamine)copper(II)] chloride: BD15982130698-64-797%; 登录 10g 常备现货

Iron(III) acetylacetonate: BD13029614024-18-197%; 登录 100g 常备现货

Ferrocene: BD130319102-54-598%; 登录 1kg 常备现货

Ferrocenylacetic acid: BD1303201287-16-797%; 登录 250mg 常备现货

Bis(norbornadiene)rhodium (I) tetrafluoroborate: BD0116707336620-11-898+%; 登录 1g 常备现货

Sliver bis(trifluoromethane sulfonimide): BD232182189114-61-296%; 登录 25g 常备现货

Dichloro(mesitylene)ruthenium(ii) dimer: BD44922452462-31-497%; 登录 250mg 常备现货

[Ir(dtbbpy)(ppy)2]PF6: BD626323676525-77-297%; 登录 1g 常备现货

1,1'-Bis(diphenylphosphino)ferrocene-palladium(II)dichloride dichloromethane complex: BD2324695464-05-498%; 登录 25g 常备现货

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