二氯化三甲基鉭

二氯化三甲基鉭
識別
CAS號	3020-02-8
PubChem	15776875
性質
化學式	C3H9Cl2Ta
摩爾質量	296.96 g·mol−1
	若非註明，所有數據均出自標準狀態（25 ℃，100 kPa）下。

二氯化三甲基鉭是一種有機鉭化合物（英語：Organotantalum chemistry），化學式為Ta(CH₃)₃Cl₂，它是淺黃色晶體，對空氣和水十分敏感，可以在室溫真空下升華。它是首個被報導的鉭的σ鍵烷基配合物（英語：Transition metal alkyl complexes），於1964年由Gordon L. Juvinall合成。^[1]它可以和下圖所示二氫吖啶二胺配體反應：^[2]

參考文獻[編輯]

^ Juvinall, Gordon L. (1964). "σ-Bonded Alkyl Compounds of Niobium and Tantalum. Trimethyldichloroniobium and Trimethyldichlorotantalum". Journal of the American Chemical Society. 86 (19): 4202–4203. doi:10.1021/ja01073a063. ISSN 0002-7863.
^ Jack Underhill, Eric S. Yang, Till Schmidt-Räntsch, Dr. William K. Myers, Jose M. Goicoechea, Josh Abbenseth. Dioxygen Splitting by a Tantalum(V) Complex Ligated by a Rigid, Redox Non-Innocent Pincer Ligand. Chemistry A European Journal. 2023. 29 (5). e202203266. doi:10.1002/chem.202203266.

[1] Juvinall, Gordon L. (1964). "σ-Bonded Alkyl Compounds of Niobium and Tantalum. Trimethyldichloroniobium and Trimethyldichlorotantalum". Journal of the American Chemical Society. 86 (19): 4202–4203. doi:10.1021/ja01073a063. ISSN 0002-7863.

[2] Jack Underhill, Eric S. Yang, Till Schmidt-Räntsch, Dr. William K. Myers, Jose M. Goicoechea, Josh Abbenseth. Dioxygen Splitting by a Tantalum(V) Complex Ligated by a Rigid, Redox Non-Innocent Pincer Ligand. Chemistry A European Journal. 2023. 29 (5). e202203266. doi:10.1002/chem.202203266.

[1]

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