查看“︁二乙基二氯化锗”︁的源代码

{{Chembox
|ImageFile=Diethylgermaniumdichloride.svg
|Section1={{Chembox Identifiers
| CASNo= 13314-52-8
| CASNo_Ref = {{cascite|correct|CAS}}
| EC-number= 236-344-5
| PubChem         = 83334
|SMILES=CC[Ge](CC)(Cl)Cl
}}
|Section2={{Chembox Properties
| Appearance= 无色液体<ref name="Sigma">{{Sigma-Aldrich|Aldrich|id=401692|Name=Diethylgermanium dichloride, 97%|Abruf=2015-10-19}}</ref>
|C=4|H=10|Cl=2|Ge=1
| Density= 1.372 g·cm<sup>−3</sup><ref name="Sigma" />
| MeltingPt= 172.8 °C<ref>{{cite book | last=Rachow | first=E. G. | title=The chemistry of germanium | publisher=Pergamon | publication-place=Oxford, Eng | year=1973 | isbn=978-1-4831-8758-7 | oclc=892068781}}</ref>
|BoilingPt=
| Solubility= 反应<ref name="Alfa" />
|SolubleOther=可溶于有机溶剂<ref name="Alfa" />
}}
}}

'''二乙基二氯化锗'''是一种[[有机锗化合物]]，化学式 (C<sub>2</sub>H<sub>5</sub>)<sub>2</sub>GeCl<sub>2</sub>。

== 制备 ==
二乙基二氯化锗可以由[[氯乙烷]]和[[锗]]在625 K和铜存在下反应而成。<ref>{{Literatur |Autor=R. K. Agarwal, B. Tech |Titel=Kirshna's Engineering Chemistry: (U.P.) (Theory and Practicals) |Verlag=Krishna Prakashan Media |Ort= |Datum= |Seiten=309 |ISBN=978-81-87224-92-1 |Online=[https://books.google.de/books?id=LIU_yxMbsRMC&pg=PA309&lpg=PA309 books.google.de]}}</ref>
:<math>\mathrm{2 \ C_2H_5Cl + Ge \longrightarrow (C_2H_5)_2GeCl_2}</math>

它也可以由[[四乙基锗]]和[[四氯化锗]]反应而成。<ref>{{cite book | title=Dictionary of organometallic compounds | url=https://archive.org/details/dictionaryoforga0001unse_x8u1 | publisher=Chapman and Hall | publication-place=London New York | year=1995 | isbn=978-0-412-43060-2 | oclc=31763519 | ref={{sfnref | Chapman and Hall | 1995}}}}</ref>

== 性质==
二乙基二氯化锗是遇水分解的无色液体。<ref name="Sigma" />

== 用处==
二乙基二氯化锗是有机合成的中间体。<ref name="Alfa">{{Alfa|34108|Datum=2017-10-05}}</ref><ref>{{cite journal | last=Baudler | first=M. | last2=Suchomel | first2=H. | title=Beiträge zur Chemie des Phosphors. 123. Synthese und Eigenschaften der Diphosphagermirane (t-BuP)2GePh2 und (t-BuP)2GeEt2 | journal=Zeitschrift für anorganische und allgemeine Chemie | publisher=Wiley | volume=503 | issue=8 | year=1983 | issn=0044-2313 | doi=10.1002/zaac.19835030802 | pages=7–14 | language=de}}</ref>

== 参考资料==
<references />
{{锗化合物}}

[[Category:有机锗化合物]]
[[Category:锗-氯化合物]]