1,2-二(二苯基膦基)乙烯

1,2-二(二苯基膦基)乙烯
	IUPAC名; 1,1'-(1Z)-1,2-ethenediylbis[1,1-diphenylphosphine
識別
CAS號	17427-91-7 ; 983-81-3（1E） ; 983-80-2（1Z）
性質
化學式	C26H22P2
摩爾質量	396.4 g·mol−1
外觀	白色固體
熔點	125 °C（398 K）
	若非註明，所有數據均出自標準狀態（25 ℃，100 kPa）下。

1,2-二(二苯基膦基)乙烯（dppv）是一種有機磷化合物，化學式為C₂H₂(PPh₂)₂，其中Ph為C₆H₅。它的順式和反式異構體都是已知的，但順式異構體研究更多。它可由二苯基膦和1,2-二氯乙烯在氫氧化鉀的存在下於DMSO中反應得到。^[1]它可以和金屬形成配合物。^[2]^[3]它可以被過氧化氫氧化為相應的P,P'-二氧化物。^[4]

參考文獻

^ Khachatryan, R. A.; Grigoryan, N. Yu.; Indzhikyan, M. G. Acetylenic hydrocarbons and vinyl halides in alkylation of PH acids under phase-transfer catalytic conditions or in superbasic media. Zhurnal Obshchei Khimii, 1994. 64 (8): 1260-1265. ISSN: 0044-460X.
^ Scott D. Boelter, Dan R. Davies, Peter Margl, Kara A. Milbrandt, Darrek Mort, Britt A. Vanchura, David R. Wilson, Molly Wiltzius, Mari S. Rosen, Jerzy Klosin. Phospholane-Based Ligands for Chromium-Catalyzed Ethylene Tri- and Tetramerization. Organometallics. 2020-04-13, 39 (7): 976–987 [2021-08-02]. ISSN 0276-7333. doi:10.1021/acs.organomet.9b00722 （英語）.
^ Ebrahim M. Mothi, Helen Stoeckli-Evans, Krishnaswamy Panchanatheswaran. Reaction of a Rigid Diphosphine, cis -1,2-bis(diphenylphosphino)ethylene with SnBr 4 and SnI 4 : Phosphine and Phosphine Oxide Coordination. Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry. 2016-09-01, 46 (9): 1371–1375 [2021-08-02]. ISSN 1553-3174. doi:10.1080/15533174.2015.1136953 （英語）.
^ Paul T. Morse, Richard J. Staples, Shannon M. Biros. Th(IV) complexes with cis-ethylenebis(diphenylphosphine oxide): X-ray structures and NMR solution studies. Polyhedron. 2016-08, 114: 2–12 [2021-08-02]. doi:10.1016/j.poly.2015.05.016. （原始內容存檔於2020-02-20）（英語）.

[1] Khachatryan, R. A.; Grigoryan, N. Yu.; Indzhikyan, M. G. Acetylenic hydrocarbons and vinyl halides in alkylation of PH acids under phase-transfer catalytic conditions or in superbasic media. Zhurnal Obshchei Khimii, 1994. 64 (8): 1260-1265. ISSN: 0044-460X.

[2] Scott D. Boelter, Dan R. Davies, Peter Margl, Kara A. Milbrandt, Darrek Mort, Britt A. Vanchura, David R. Wilson, Molly Wiltzius, Mari S. Rosen, Jerzy Klosin. Phospholane-Based Ligands for Chromium-Catalyzed Ethylene Tri- and Tetramerization. Organometallics. 2020-04-13, 39 (7): 976–987 [2021-08-02]. ISSN 0276-7333. doi:10.1021/acs.organomet.9b00722 （英語）.

[3] Ebrahim M. Mothi, Helen Stoeckli-Evans, Krishnaswamy Panchanatheswaran. Reaction of a Rigid Diphosphine, cis -1,2-bis(diphenylphosphino)ethylene with SnBr 4 and SnI 4 : Phosphine and Phosphine Oxide Coordination. Synthesis and Reactivity in Inorganic, Metal-Organic, and Nano-Metal Chemistry. 2016-09-01, 46 (9): 1371–1375 [2021-08-02]. ISSN 1553-3174. doi:10.1080/15533174.2015.1136953 （英語）.

[4] Paul T. Morse, Richard J. Staples, Shannon M. Biros. Th(IV) complexes with cis-ethylenebis(diphenylphosphine oxide): X-ray structures and NMR solution studies. Polyhedron. 2016-08, 114: 2–12 [2021-08-02]. doi:10.1016/j.poly.2015.05.016. （原始內容存檔於2020-02-20）（英語）.

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