[Pd(Fmes)I{NMe2(CH2-o-C6H4-I)-N,I}], a palladium(II) complex with I- and organic iodide as trans ligands

被引:16
作者
Bartolomé, C [1 ]
Espinet, P [1 ]
Martín-Alvarez, JM [1 ]
Villafañe, F [1 ]
机构
[1] Univ Valladolid, Fac Ciencias, Dept Quim Inorgan, E-47005 Valladolid, Spain
关键词
palladium complexes; iodocarbon; iodide; six-membered metalacycles;
D O I
10.1016/S0020-1693(02)01435-4
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The treatment of [Pd(dmba)(Fmes)(OH2)] with I-2 leads to the formation of [Pd(Fmes)I {NMe2(CH2-o-C6H4-I)-N,I}]. The X-ray structure shows that a new halocarbon ligand, (2-iodobenzyl)dimethylamine has been formed and is acting as N-I chelate. The two different types of iodine, one iodide ligand and one organic iodide coordinated to Pd, are mutually trans and display essentially identical Pd-I distances. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:49 / 52
页数:4
相关论文
共 39 条
[1]   Synthesis and structure of the first stable iminoarsane [J].
Ahlemann, JT ;
Kunzel, A ;
Roesky, HW ;
Noltemeyer, M ;
Markovskii, L ;
Schmidt, HG .
INORGANIC CHEMISTRY, 1996, 35 (23) :6644-&
[2]  
[Anonymous], 1992, INT TABLES CRYSTALLO, VC
[3]  
[Anonymous], 1998, SHELXTL PROGR SYST V
[4]  
[Anonymous], 1998, SMART V5 051 DIFFR C
[5]   STERIC EFFECTS ON THE ORTHO-METALATION REACTIONS AT BINUCLEAR PYRAZOLYL-BRIDGED RHODIUM COMPOUNDS - MOLECULAR-STRUCTURE OF RH2(3,5-DMPZ)2[MU-P(O-C6F4)PH2]BR(CO)(ETA-2-PCBR)(H2O)[3,5-DMPZ = 3,5-DIMETHYLPYRAZOLYL - PCBR = P(O-BRC6F4)PH2] [J].
BARCELO, F ;
LAHUERTA, P ;
UBEDA, MA ;
FOCESFOCES, C ;
CANO, FH ;
MARTINEZRIPOLL, M .
ORGANOMETALLICS, 1988, 7 (03) :584-590
[6]   Neutral organometallic palladium(II) aquo complexes [J].
Bartolomé, C ;
Espinet, P ;
Vicente, L ;
Villafañe, F ;
Charmant, JPH ;
Orpen, AG .
ORGANOMETALLICS, 2002, 21 (17) :3536-3543
[7]   (2,4,6-tris(trifluoromethyl)phenyl)palladium(II) complexes [J].
Bartolome, C ;
Espinet, P ;
Villafane, F ;
Giesa, S ;
Martin, A ;
Orpen, AG .
ORGANOMETALLICS, 1996, 15 (08) :2019-2028
[8]  
BARTOLOME C, 2001, THESIS U VALLADOLID
[9]   Synthesis and crystal structures of chromium and molybdenum complexes containing the 2,4,6-tris(trifluoromethyl)phenyl ligand [J].
Batsanov, AS ;
Dillon, KB ;
Gibson, VC ;
Howard, JAK ;
Sequeira, LJ ;
Yao, JW .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 2001, 631 (1-2) :181-187
[10]   2,4,6-TRIS(TRIFLUOROMETHYL)PHENYL AND 2,4,6-TRIS(TRIFLUOROMETHYL)DITHIOBENZOATE AS LIGANDS IN COBALT(II) AND NICKEL(II) COMPOUNDS [J].
BELAY, M ;
EDELMANN, FT .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1994, 479 (1-2) :C21-C24