For faster navigation, this Iframe is preloading the Wikiwand page for 氯化二茂钪.

氯化二茂钪

维基百科,自由的百科全书

氯化二茂钪
识别
CAS号 29941-03-5(单体)  ✓
37205-32-6(二聚体)  ✓
性质
化学式 C10H10ClSc
摩尔质量 210.6 g·mol−1
外观 黄绿色棒状晶体
密度 1.44 g·cm−3[1]
熔点 313-315 °C(586-588 K)[2]
沸点 220 °C(493 K)(10−3 mm)(升华)[2]
若非注明,所有数据均出自一般条件(25 ℃,100 kPa)下。

氯化二茂钪是一种有机钪化合物,化学式为(C5H5)2ScCl。它可由二茂镁氯化钪四氢呋喃中反应得到。[2]该配合物中的氯很容易被取代,如和无水乙酸钠反应,得到乙酸二茂钪;和苯乙炔钠反应,得到苯乙炔基二茂钪二聚体。[2]

氯化二茂钪经单晶X射线衍射表征其结构为二聚体,氯为桥联配体。它是单斜晶系的晶体,空间群P21/c[1]

参考文献

  1. ^ 1.0 1.1 K. D. Smith, J. L. Atwood. The nature of the scandium–carbon bond. The crystal and molecular structure of [(C 5 H 5 ) 2 ScCl] 2. J. Chem. Soc., Chem. Commun. 1972, (10): 593b–594 [2020-12-09]. ISSN 0022-4936. doi:10.1039/C3972000593B (英语). 
  2. ^ 2.0 2.1 2.2 2.3 R.S.P. Coutts, P.C. Wailes. New organoscandium compounds. Journal of Organometallic Chemistry. 1970-11, 25 (1): 117–122 [2020-12-09]. doi:10.1016/S0022-328X(00)86211-7 (英语). 
{{bottomLinkPreText}} {{bottomLinkText}}
氯化二茂钪
Listen to this article

This browser is not supported by Wikiwand :(
Wikiwand requires a browser with modern capabilities in order to provide you with the best reading experience.
Please download and use one of the following browsers:

This article was just edited, click to reload
This article has been deleted on Wikipedia (Why?)

Back to homepage

Please click Add in the dialog above
Please click Allow in the top-left corner,
then click Install Now in the dialog
Please click Open in the download dialog,
then click Install
Please click the "Downloads" icon in the Safari toolbar, open the first download in the list,
then click Install
{{::$root.activation.text}}

Install Wikiwand

Install on Chrome Install on Firefox
Don't forget to rate us

Tell your friends about Wikiwand!

Gmail Facebook Twitter Link

Enjoying Wikiwand?

Tell your friends and spread the love:
Share on Gmail Share on Facebook Share on Twitter Share on Buffer

Our magic isn't perfect

You can help our automatic cover photo selection by reporting an unsuitable photo.

This photo is visually disturbing This photo is not a good choice

Thank you for helping!


Your input will affect cover photo selection, along with input from other users.