Zobrazeno 1 - 10
of 18
pro vyhledávání: '"Peter G. Jones"'
Publikováno v:
Inorganica Chimica Acta. 422:158-166
2-Chloro-1,3-diisopropyl-4,5-dimethylimidazolium tetrafluoroborate (1) serves as a convenient starting material for the preparation of mono- and bis(imidazolin-2-imine) ligands. Thus, the reaction of two equivalents of 1 with 1,2-ethylenediamine in t
Autor:
Dirk Baabe, Matthias Reiners, Matthias Freytag, Peter G. Jones, Marc D. Walter, Peter Schweyen
Publikováno v:
Inorganica Chimica Acta. 422:167-180
The coordination chemistry of the previously neglected 2,4-di(tert-butyl)pentadienyl (Pdl′) ligand with transition metals is explored. Several open metallocenes [(η5-Pdl′)2M] (M = Ti (3), V (4) and Cr (5)) were prepared and characterized by vari
Autor:
Richard D. Ernst, Andreas Glöckner, Peter G. Jones, Atta M. Arif, Matthias Tamm, Thomas Bannenberg, Constantin G. Daniliuc
Publikováno v:
Inorganica Chimica Acta. 364:23-29
The reactions of the half-open trozircene [(η7-C7H7)Zr(η5-2,4-C7H11)] (1) with the two-electron donor ligands tert-butyl isocyanide (CN-tBu), 1,2-bis(dimethylphosphino)ethane (dmpe), trimethylphosphine (PMe3) and 1,3,4,5-tetramethylimidazolin-2-yli
Autor:
Thomas Bannenberg, Cristian G. Hrib, Dejan Petrovic, Tarun K. Panda, Peter G. Jones, Matthias Tamm
Publikováno v:
Inorganica Chimica Acta. 361:2236-2242
The Lewis acid–base reaction of 2,6-bis[1,3-di- tert -butylimidazolin-2-imino)methyl]pyridine (TL t Bu ) and LnCl 3 in THF leads to the corresponding neutral lanthanide complexes of type [(TL t Bu )LnCl 3 ], Ln = Y ( 1a ), Er ( 1b ), Lu ( 1c ). The
Autor:
Reinhard Schmutzler, Matthias Freytag, Jan Omelańczuk, Marian Mikołajczyk, Atilla Karaçar, Peter G. Jones, Rainer Bartsch
Publikováno v:
Inorganica Chimica Acta. 350:583-591
Chiral racemic 1,8-bis( tert -butylphenylphosphino)naphthalene oxide ( 2a ) was resolved into enantiomers by fractional crystallization of its diastereomeric adducts 3a with (+)-(2 S ,3 S )-di- O -benzoyl tartaric acid (DBTA), followed by neutralizat
Autor:
María Teresa Chicote, Peter G. Jones, Francisco Hernández, José Vicente, Miguel M. Alvarez-Falcon, María-Dolores Abrisqueta
Publikováno v:
Inorganica Chimica Acta. 347:67-74
By reacting the dialkynes HCC(Ar)CCH [Ar=1,3-C6H4 (mphen), 1,3-(C6HMe3-2,4,6) (mes), 1,4-(C6Me4-2,3,5,6) (dur)] with [AuClL] [L=dimethylsulfide (dms), tetrahydrothiophene (tht)] in the presence of an excess of Et3N the polymeric complexes [AuC
Publikováno v:
Inorganica Chimica Acta. 324:309-317
The treatment of CuCl2·2H2O with ferrocenoyl-substituted thioureas of the type FcC(O)NHC(S)N′HR (Fc=ferrocenyl; R=C6H5; C6H4-p-OMe; C6H4-p-C(O)Me; C6H4-o-Me; C6H4-o-Cl; C6H4-o-NO2; i-Pr) gives the corresponding copper(I) derivatives wi
Autor:
M. Dolores Villacampa, Antonio Laguna, Peter G. Jones, Cristina Sarroca, M. Concepción Gimeno
Publikováno v:
Inorganica Chimica Acta. 316:89-93
The ligand 1,1′-bis(diphenyloxophosphoryl)ferrocene, dpopf, reacted with silver derivatives to afford mononuclear complexes, [Ag(OClO3)(dpopf)] (1), [Ag(dpopf)2]ClO4, [Ag(dpopf)(PPh3)]ClO4, or the dinuclear complex, [{Ag(PPh3)}2(dpopf)](ClO4)2. Fro
Autor:
Mariano Laguna, Peter G. Jones, M. Contel, A. Laguna, Josefina Jiménez, M. C. Gimeno, Julián Garrido
Publikováno v:
Inorganica Chimica Acta. 254:157-161
The reaction of the complex [Au(mes)dppm] (mes = mesityl, dppm = PPH2CH2PPh2) with [Au(tht)2]SO3CF3 (tht = tetrahydrothiophene) or AgClO4 in molar ratio 2:1 afforded trinuclear derivatives [M(μ-dppm)2{Au(mes)}2]A (M = Au, A = SO3CF3 (1); M = Ag, A =
Publikováno v:
Inorganica Chimica Acta. 249:163-168
The synthesis of hetero-bridged dinuclear gold(I) complexes with the C3S52− (1,3-dithiole-2-thione-4,5-dithiolate) ligand has been tested by different methods: (i) reaction of [Au(μ-L-L)X2]n− with Na2C3S5 ethanolic solutions; (ii) reaction of [A