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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Copper(II) oxide: BD1224811317-38-099%; 登录 100g 常备现货

Copper(I) chloride: BD1224847758-89-699%; 登录 500g 常备现货

Tetrakis(acetonitrile)copper(I) hexafluorophosphate: BD15354164443-05-698%; 登录 1g 常备现货

Ferrocenemethanol: BD013929401273-86-598%; 登录 1g 常备现货

Chloro{(S)-(-)-2,2'-bis[di(3,5-xylyl)phosphino]-1,1'-binaphthyl}[(2S)-(+)-1-(4-methoxyphenyl)-1-(4-methoxyphenyl-kC)-3-methyl-1,2-butanediamine]ruthenium(II): BD6356761312713-89-598%; 登录 1g 常备现货

Bis(tricyclohexylphosphine)nickel(II) chloride: BD28948019999-87-297%; 登录 5g 常备现货

Dicarbonylcyclopentadienylcobalt: BD12429112078-25-095% T; 登录 1g 常备现货

(Bicyclo[2.2.1]hepta-2,5-diene)dichloropalladium(ii): BD0118534212317-46-398+%; 登录 250mg 常备现货

Dichloro(1,10-phenanthroline)copper: BD43390914783-09-698%; 登录 1g 常备现货

Dichloro(1,5-cyclooctadiene)platinum(II): BD12431012080-32-998%; 登录 5g 常备现货

Dichlorotris(triphenylphosphino)ruthenium (II): BD12438215529-49-497%; 登录 1g 常备现货

trans-Bis(dicyclohexylphenylphosphino)nickel(II) chloride: BD63573919232-03-295%; 登录 250mg 常备现货

Tris(acetonitrile)cyclopentadienylruthenium(II) hexafluorophosphate: BD15584880049-61-298%; 登录 250mg 常备现货

Dihydrogen Di-μ-chlorotetrakis(di-tert-butylphosphinito)dipalladate: BD290871386706-31-698%; 登录 100mg 常备现货

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

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

Formylbis(triphenylphosphoranyl)rhodium(IV) chloride: BD1823913938-94-898%; 登录 1g 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(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

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