1,2-二(二苯基膦基)苯

1,2-二(二苯基膦基)苯
別名	o-Phenylenebis[diphenylphosphine]
識別
CAS號	13991-08-7
PubChem	498379
ChemSpider	436234
SMILES	C1=CC=C(C=C1)P(C2=CC=CC=C2)C3=CC=CC=C3P(C4=CC=CC=C4)C5=CC=CC=C5;
性質
化學式	C30H24P2
摩爾質量	446.46 g·mol−1
外觀	白色固體
熔點	185 °C（458 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)苯是一種有機磷化合物，化學式為C₆H₄(P(C₆H₅)₂)₂，它是二(二苯基膦基)苯的三種同分異構體之一。它可由1,2-二氟苯和二苯基膦基鈉在四氫呋喃中反應得到。^[2]它可以被過氧化氫氧化為1,2-二(二苯基膦基)苯-P,P'-二氧化物。^[2]它可以和金屬形成配合物，如和八羰基二鈷反應，生成二[1,2-二(二苯基膦基)苯]四羰基二鈷；^[3]和溴化亞鐵反應，生成二溴[1,2-二(二苯基膦基)苯]合鐵(II)。^[4]

參考文獻

^ William Levason, Gillian Reid, Michael Webster. 1,2-Bis(diphenylphosphino)benzene and two related mono-methiodides, [ o -C 6 H 4 (P R 2 )(P R 2 Me)]I ( R = Ph or Me). Acta Crystallographica Section C Crystal Structure Communications. 2006-07-15, 62 (7): o438–o440 [2021-08-02]. ISSN 0108-2701. doi:10.1107/S0108270106015915. （原始內容存檔於2021-08-02）.
^ ^2.0 ^2.1 Anna G. Matveeva, Oleg I. Artyushin, Margarita P. Pasechnik, Adam I. Stash, Anna V. Vologzhanina, Sergey V. Matveev, Ivan A. Godovikov, Rinat R. Aysin, Aleksandra A. Moiseeva, Alexander N. Turanov, Vasilii K. Karandashev, Valery K. Brel. Coordination and extraction properties of 1,2-bis(diphenylphosphoryl)-benzene toward f-block element nitrates: Structural, spectroscopic and DFT characterization of the complexes. Polyhedron. 2021-04, 198: 115085 [2021-08-02]. doi:10.1016/j.poly.2021.115085 （英語）.
^ Lauren N. Mendelsohn, Connor S. MacNeil, Lei Tian, Yoonsu Park, Gregory D. Scholes, Paul J. Chirik. Visible-Light-Enhanced Cobalt-Catalyzed Hydrogenation: Switchable Catalysis Enabled by Divergence between Thermal and Photochemical Pathways. ACS Catalysis. 2021-02-05, 11 (3): 1351–1360 [2021-08-02]. ISSN 2155-5435. doi:10.1021/acscatal.0c05136. （原始內容存檔於2021-08-02）（英語）.
^ Antonis M. Messinis, Stephen L. J. Luckham, Peter P. Wells, Diego Gianolio, Emma K. Gibson, Harry M. O』Brien, Hazel A. Sparkes, Sean A. Davis, June Callison, David Elorriaga, Oscar Hernandez-Fajardo, Robin B. Bedford. The highly surprising behaviour of diphosphine ligands in iron-catalysed Negishi cross-coupling. Nature Catalysis. 2019-02, 2 (2): 123–133 [2021-08-02]. ISSN 2520-1158. doi:10.1038/s41929-018-0197-z. （原始內容存檔於2021-08-02）（英語）.

[1] William Levason, Gillian Reid, Michael Webster. 1,2-Bis(diphenylphosphino)benzene and two related mono-methiodides, [ o -C 6 H 4 (P R 2 )(P R 2 Me)]I ( R = Ph or Me). Acta Crystallographica Section C Crystal Structure Communications. 2006-07-15, 62 (7): o438–o440 [2021-08-02]. ISSN 0108-2701. doi:10.1107/S0108270106015915. （原始內容存檔於2021-08-02）.

[Anna-2] 2.0 ^2.1 Anna G. Matveeva, Oleg I. Artyushin, Margarita P. Pasechnik, Adam I. Stash, Anna V. Vologzhanina, Sergey V. Matveev, Ivan A. Godovikov, Rinat R. Aysin, Aleksandra A. Moiseeva, Alexander N. Turanov, Vasilii K. Karandashev, Valery K. Brel. Coordination and extraction properties of 1,2-bis(diphenylphosphoryl)-benzene toward f-block element nitrates: Structural, spectroscopic and DFT characterization of the complexes. Polyhedron. 2021-04, 198: 115085 [2021-08-02]. doi:10.1016/j.poly.2021.115085 （英語）.

[3] Lauren N. Mendelsohn, Connor S. MacNeil, Lei Tian, Yoonsu Park, Gregory D. Scholes, Paul J. Chirik. Visible-Light-Enhanced Cobalt-Catalyzed Hydrogenation: Switchable Catalysis Enabled by Divergence between Thermal and Photochemical Pathways. ACS Catalysis. 2021-02-05, 11 (3): 1351–1360 [2021-08-02]. ISSN 2155-5435. doi:10.1021/acscatal.0c05136. （原始內容存檔於2021-08-02）（英語）.

[4] Antonis M. Messinis, Stephen L. J. Luckham, Peter P. Wells, Diego Gianolio, Emma K. Gibson, Harry M. O』Brien, Hazel A. Sparkes, Sean A. Davis, June Callison, David Elorriaga, Oscar Hernandez-Fajardo, Robin B. Bedford. The highly surprising behaviour of diphosphine ligands in iron-catalysed Negishi cross-coupling. Nature Catalysis. 2019-02, 2 (2): 123–133 [2021-08-02]. ISSN 2520-1158. doi:10.1038/s41929-018-0197-z. （原始內容存檔於2021-08-02）（英語）.

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