1,2-Bis(diphenylphosphino)ethane (dppe) is an organophosphorus compound with the formula (Ph 2 PCH 2) 2 (Ph = phenyl). It is a common symmetrical bidentate ligand in coordination chemistry. It is a white solid that is soluble in organic solvents.

Ethylenebis(diphenylphosphine) 99%; CAS Number: 1663-45-2; EC Number: 216-769-2; Synonyms: 1,2-Bis(diphenylphosphino)ethane,Diphos,dppe; Linear Formula: (C6H5)2PCH2CH2P(C6H5)2 at Sigma-Aldrich

Oct 14, 2021 · 1,2-bis (diphenylphosphino)ethane is a tertiary phosphine and a member of diphosphanes. It has a role as an allergen. See also: Tesmilifene Hydrochloride (annotation moved to). Varian A-60. Copyright © 2009-2025 John Wiley & Sons, Inc. All Rights Reserved. Aldrich Chemical Company, Inc., Milwaukee, Wisconsin.

Nov 21, 2022 · 1,2-Bis(diphenylphosphino)ethane (DPPE) and its synthetic analogues are important structural motifs in organic synthesis, particularly as diphosphine ligands with a C2-alkyl-linker chain.

Apr 1, 2025 · 1,2-Bis (diphenylphosphino)ethane (CAS 1663-45-2) information, including chemical properties, structure, melting point, boiling point, density, formula, molecular weight, uses, prices, suppliers, SDS and more, available at Chemicalbook.

1,2-Bis (diphenylphosphino)ethane | C26H24P2 | CID 74267 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, safety/hazards/toxicity information, supplier lists, and more.

Mar 19, 2025 · Diphosphine ligands are essential in organometallic chemistry and catalysis, with 1,2-bis (diphenylphosphino)ethane (DPPE) being one of the most studied. Its strong metal-binding ability makes it valuable in catalytic applications such as …

ChemSpider record containing structure, synonyms, properties, vendors and database links for 1,2-Bis(diphenylphosphino)ethane, 1663-45-2, dppe, QFMZQPDHXULLKC-UHFFFAOYSA-N

Feb 1, 2022 · Here we report the synthesis and characterization of a series of 11 new mono-, bi- and tri-nuclear Ni (II) compounds featuring bidentate diphenylphosphinoethane (dppe) ligand and different thiolates with (HOC (O)CH 2 CH 2 S −, HOC (O)- p -C 6 H 4 -S −, NC 5 H 4 - p -S −) or without (MeS −, EtS −) additional functional groups (Chart 1).

1,2-bis (diphenylphosphino)ethane is a compound that forms a mixed complex with copper, and in this context, bands corresponding to the coordinated diphosphine can be observed. You might find these chapters and articles relevant to this topic. M.A. Bennett, ... T.W. Matheson.