23176-17-2Relevant academic research and scientific papers
Mechanistic study of the synthesis of CdSe nanocrystals: Release of selenium
Garcia-Rodriguez, Raul,Liu, Haitao
supporting information; experimental part, p. 1400 - 1403 (2012/03/12)
We outline a reaction pathway for the cleavage of the P=Se bond in trialkylphosphine selenide during the synthesis of CdSe nanocrystals. The reaction between cadmium carboxylate and trimethylphosphine selenide in the presence of an alcohol produces alkoxytrimethylphosphonium (2). Control experiments and density functional theory calculations suggested that the cleavage of the P=Se bond is initiated by nucleophilic attack of carboxylate on a Cd2+-activated phosphine selenide to produce an acyloxytrialkylphosphonium intermediate (1), which is converted to 2 in the presence of an alcohol.
Cluster growth reactions with selenido-carbonyl clusters - Synthesis, characterisation and theoretical study of the dimetallic closo clusters [WRu3(μ4-Se2(μ-CO)4(CO)6(L)2] (L = Phosphane) and of the donor-acceptor adduct [(CO)5W(μ4-Se)Ru3(μ3-Se)(CO)7{P(CH
Cauzzi, Daniele,Graiff, Claudia,Pattacini, Roberto,Predieri, Giovanni,Tiripicchio, Antonio,Kahlal, Samia,Saillard, Jean-Yves
, p. 1063 - 1072 (2007/10/03)
The open-triangular, nido clusters of the type [Ru3(μ 3-Se)2-(CO)7(L)2] [L = PPh 3, PPh2(OMe), PPh2(Me), P(p-MeO-C 6H4)3] react at roo
ATOM TRANSFER AND EXCHANGE REACTIONS INVOLVING OXYGEN, SULFUR AND SELENIUM
Baechler, Raymond D.,Stack, Mary,Stevenson, Karen,Vanvalkenburgh, Virginia
, p. 49 - 52 (2007/10/02)
A systematic comparison has been made of the reaction conditions required to bring about the thermal transfer or exchange of Group 16 terminal elements between Group 15 molecular centers.Where reaction conditions were suitable, kinetic analyses have been performed, with the observed second-order behavior supporting the presumed bimolecular character of these reactions.
