有机镉化合物
制备
格氏试剂和有机锂试剂与卤化镉反应,可以得到二烃基镉,如:
- 2 CH3CH2MgBr + CdBr2 → CH3CH2CdCH2CH3 + 2 MgBr2
炔烃和二甲基镉或二氨基镉反应,可以得到镉的炔基化合物:[1][2]
- 2 PhC≡CH + Cd(NH2)2 → (PhC≡C)2Cd + 2NH3↑
芳基镉化合物还可以通过芳基羧酸的脱羧得到,如Cd(OCOC6H5)2在220℃以上脱羧,得到Cd(C6F5)2。
参考文献
- Jeffery E A, Mole T. J Organomet Chem, 1968, 11: 393-398
- Jones P R, Desio P J. Chem Rev, 1978, 78: 491-516
- Coates G e, Lauder A. J Chem Soc A, 1966, 264-267
CH | He | |||||||||||||||||
CLi | CBe | CB | CC | CN | CO | CF | Ne | |||||||||||
CNa | CMg | CAl | CSi | CP | CS | CCl | CAr | |||||||||||
CK | CCa | CSc | CTi | CV | CCr | CMn | CFe | CCo | CNi | CCu | CZn | CGa | CGe | CAs | CSe | CBr | CKr | |
CRb | CSr | CY | CZr | CNb | CMo | CTc | CRu | CRh | CPd | CAg | CCd | CIn | CSn | CSb | CTe | CI | CXe | |
CCs | CBa | CHf | CTa | CW | CRe | COs | CIr | CPt | CAu | CHg | CTl | CPb | CBi | CPo | CAt | Rn | ||
Fr | CRa | Rf | Db | CSg | Bh | Hs | Mt | Ds | Rg | Cn | Nh | Fl | Mc | Lv | Ts | Og | ||
↓ | ||||||||||||||||||
CLa | CCe | CPr | CNd | CPm | CSm | CEu | CGd | CTb | CDy | CHo | CEr | CTm | CYb | CLu | ||||
Ac | CTh | CPa | CU | CNp | CPu | CAm | CCm | CBk | CCf | CEs | Fm | Md | No | Lr |
应用广泛 |
应用较多 |
仅限学术研究 |
尚未发现 |
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