For faster navigation, this Iframe is preloading the Wikiwand page for 二苯基二碲.

二苯基二碲

二苯基二碲
Chemical structure of diphenyl ditelluride
Space-filling model of the diphenyl ditelluride molecule
IUPAC名
1,1′-Ditellanediyldibenzene
别名 Phenylditelluride
Diphenylditelluride
识别
CAS号 32294-60-3  checkY
PubChem 100657
ChemSpider 90943
SMILES
 
  • C1([Te][Te]C2=CC=CC=C2)=CC=CC=C1
InChI
 
  • 1/C12H10Te2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10H
InChIKey VRLFOXMNTSYGMX-UHFFFAOYAJ
性质
化学式 C12H10Te2
摩尔质量 409.42 g/mol g·mol⁻¹
外观 Orange powder
密度 2.23 g/cm3
熔点 66—67 °C(339—340 K)
沸点 分解
溶解性 难溶
溶解性(其它) 二氯甲烷
结构
配位几何 C2对称性
偶极矩 0 D
危险性
警示术语 R:20/21/22-36/37/38
安全术语 S:26-36
主要危害 有毒
相关物质
相关化学品 Ph2S2,
Ph2Se2
若非注明,所有数据均出自标准状态(25 ℃,100 kPa)下。

二苯基二碲是一种有机化合物,化学式为C6H5TeTeC6H5

制备

二苯基二碲可由苯基溴化镁乙醚中反应制得:[1]

另一种方法是通过苯基溴化镁和二溴化碲反应来制备:[2]

参考文献

  1. ^ Nicola Petragnani, Marcello de Moura Campos, Organische Tellurverbindungen, VI Umsetzung von elementarem Tellur mit Phenylmagnesiumbromid und Phenyllithium, Chemische Berichte, 96 (1): pp. 249–252, , (德文) 
  2. ^ Karl Lederer, Einwirkung von Phenylmagnesiumbromid auf Tellurdihalogene, Berichte der deutschen chemischen Gesellschaft, 48 (2): pp. 1345–1350, , (德文) 
{{bottomLinkPreText}} {{bottomLinkText}}
二苯基二碲
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.

X

Get ready for Wikiwand 2.0 🎉! the new version arrives on September 1st! Don't want to wait?