dppe
dppe structure
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Common Name | dppe | ||
|---|---|---|---|---|
| CAS Number | 1663-45-2 | Molecular Weight | 398.416 | |
| Density | N/A | Boiling Point | 514.8±33.0 °C at 760 mmHg | |
| Molecular Formula | C26H24P2 | Melting Point | 137-142 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 281.7±31.7 °C | |
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Syntheses, structural characterisation and electronic structures of some simple acyclic amino carbene complexes.
Dalton Trans. 44 , 14341-8, (2015) Reactions of the vinylidene complexes [M([double bond, length as m-dash]C[double bond, length as m-dash]CH2)(PP)Cp']PF6 with NH3 readily afford the acyclic amino carbene complexes [M{C(Me)NH2}(PP)Cp']PF6 [M(PP)Cp' = Fe(dppe)Cp, Ru(dppe)Cp, Ru(PPh3)2Cp, Ru(dpp... |
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Palladium(0)-mediated C-H bond activation of N-(naphthyl)salicylaldimine and related ligands: utilization of the resulting organopalladium complexes in catalytic C-C and C-N coupling reactions.
Dalton Trans. 44 , 13615-32, (2015) N-(Naphthyl)-4-R-salicylaldimines (R = OCH(3), H and Cl; H(2L)(1)-H(2)L(3)) and 2-hydroxy-N-(naphthyl)naphthaldimine (H(2)L(4)) readily undergo, upon reaction with Na(2)[PdCl(4)] in the presence of triphenylphosphine, cyclopalladation via C-H bond activation ... |
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Weighted rank tests for noninferiority hypotheses based on paired survival times.
J. Biopharm. Stat. 23(2) , 432-46, (2013) Motivated by the design and analysis of a specific type of Phase II cancer clinical trials, we derive in this article a class of weighted rank tests for the testing of noninferiority hypotheses with a prespecified margin based on paired survival times. Monte ... |
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Nickel-iron dithiolato hydrides relevant to the [NiFe]-hydrogenase active site.
J. Am. Chem. Soc. 131 , 6942-6943, (2009) The ferrous dithiolato carbonyl Fe(S(2)C(3)H(6))(CO)(2)(dppe) (1) condenses with NiCl(2)(dppe) to give [FeNi(pdt)(mu-Cl)(CO)(dppe)(2)]BF(4) ([2Cl](+)). The corresponding reaction of the ditosylate Ni(OTs)(2)(dppe) gave the dication [(CO)(2)(dppe)Fe(pdt)Ni(dpp... |
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Bidentate phosphine ligand based Fe2S2-containing macromolecules: synthesis, characterization, and catalytic electrochemical hydrogen production.
Inorg. Chem. 45(23) , 9169-71, (2006) The reaction of [Fe2(CO)6(mu-SCH2)2NCH2CH2N(mu-SCH2)2Fe2(CO)6] (1) with 1,2-bis(diphenylphosphino)ethane in the presence of Me3NO.2H2O affords two structurally different metallomacromolecules: a dimer of the type [{Fe2(CO)5(mu-SCH2)2NCH2CH2N(mu-SCH2)2Fe2(CO)5... |
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Antitumor activity of bis(diphenylphosphino)alkanes, their gold(I) coordination complexes, and related compounds.
J. Med. Chem. 30(12) , 2181-90, (1987) Bisphosphines related to bis(diphenylphosphino)ethane (dppe) and their gold complexes are described that are active in a spectrum of transplantable tumor models. When administered ip on days 1-5 at its maximally tolerated dose (MTD) of 40 mumol/kg, dppe repro... |
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Modulation of the antitumor and biochemical properties of bis(diphenylphosphine)ethane with metals.
Cancer Res. 46(10) , 5054-60, (1986) Bis(diphenylphosphine)ethane (DPPE) and its bis[chlorogold(I)] [DPPE(Au2Cl2)], and bis[trichlorogold(III)] [DPPE(Au2Cl6)], complexes have in vivo antitumor activity. To determine if interaction with metals in situ can play a role in the antitumor activity of ... |
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Mechanism of cytotoxicity of copper(I) complexes of 1,2-bis(diphenylphosphino)ethane.
J. Med. Chem. 48 , 977-85, (2005) The cytotoxic properties of arylphosphines are regulated by metals. We have synthesized a series of copper(I) complexes of 1,2-bis(diphenylphosphino)ethane (DPPE) and tested their in vitro cytotoxicity in a human lung carcinoma cell line H460. One of the comp... |
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Hydrogen bonding and proton transfer to ruthenium hydride complex CpRuH(dppe): metal and hydride dichotomy.
Inorg. Chem. 52(4) , 1787-97, (2013) The combination of variable temperature (190-297 K) IR and NMR spectroscopy studies with quantum-chemical calculations at the DFT/B3PW91 and AIM level had the aim to determine the mechanism of proton transfer to CpRuH(dppe) (1, dppe = Ph(2)P(CH(2))(2)PPh(2)) ... |
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In vivo development and in vitro characterization of a subclone of murine P388 leukemia resistant to bis(diphenylphosphine)ethane.
Mol. Pharmacol. 39(1) , 90-7, (1991) Bis(diphenylphosphine)ethane (DPPE) and its gold coordination complexes have demonstrated antitumor activity in transplantable tumor models. This report describes the development of a P388 cell line (P388/DPPEc) that is resistant to DPPE and its analogues and... |