Mono-amidinate complexes stabilized by a new sterically-hindered amidine

被引:88
作者
Schmidt, JAR
Arnold, J [1 ]
机构
[1] Univ Calif Berkeley, Dept Chem, Berkeley, CA 94720 USA
[2] Univ Calif Berkeley, Lawrence Berkeley Lab, Div Chem Sci, Berkeley, CA 94720 USA
关键词
D O I
10.1039/a905620c
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A novel amidinate ligand incorporating a bulky terphenyl group is used to prepare unusual, low-coordinate lithium and yttrium mono-amidinate complexes.
引用
收藏
页码:2149 / 2150
页数:2
相关论文
共 29 条
[21]   Synthesis of sterically encumbered terphenyls and characterization of their metal derivatives Et(2)OLiC(6)H(3)-2,6-Trip(2) and Me(2)SCuC(6)H(3)-2,6-Trip(2) (Trip=2,4,6-i-Pr3C6H2-) [J].
Schiemenz, B ;
Power, PP .
ORGANOMETALLICS, 1996, 15 (03) :958-964
[22]   Organometallic compounds of the lanthanides .115. Donor substituted chiral ansa-lanthanidocenes: Synthesis of dimethyl(dimethylaminoethylcyclopentadienyl)(tetramethylcyclopentadienl)silane dipotassium and of some chiral ansa-metallocene derivatives of Y, Sm, Ho, Er and Lu [J].
Schumann, H ;
Erbstein, F ;
Weimann, R ;
Demtschuk, J .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1997, 536 (1-2) :541-547
[23]   ORGANOMETALLIC COMPOUNDS OF THE LANTHANIDES .97. SYNTHESIS AND CRYSTAL-STRUCTURES OF MONOMERIC BIS(ETHYLTETRAMETHYLCYCLOPENTADIENYL) AMIDE AND ALKYL DERIVATIVES OF THE LANTHANIDES [J].
SCHUMANN, H ;
ROSENTHAL, ECE ;
KOCIOKKOHN, G ;
MOLANDER, GA ;
WINTERFELD, J .
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1995, 496 (02) :233-240
[24]   Living polymerization of carbodiimides initiated by copper(I) and copper(II) amidinate complexes [J].
Shibayama, K ;
Seidel, SW ;
Novak, BM .
MACROMOLECULES, 1997, 30 (11) :3159-3163
[25]   Syntheses and structures of (pentamethylcyclopentadienyl)iridium amidinate complexes [J].
Simpson, RD ;
Marshall, WJ .
ORGANOMETALLICS, 1997, 16 (16) :3719-3722
[26]   How short is a -Ga Ga- triple bond? Synthesis and molecular structure of Na-2[Mes*2C6H3-Ga Ga-C(6)H(3)Mes*(2)] (Mes*=2,4,6-i-Pr3C6H2): The first gallyne [J].
Su, JR ;
Li, XW ;
Crittendon, RC ;
Robinson, GH .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (23) :5471-5472
[27]   Homologous series of heavier element dipnictenes 2,6-Ar2H3C6E=EC6H3-2,6-Ar2 (E = P, As, Sb, Bi; Ar=Mes=C6H2-2,4,6-Me3; or Trip = C6H2-2,4,6-iPr3) stabilized by m-terphenyl ligands [J].
Twamley, B ;
Sofield, CD ;
Olmstead, MM ;
Power, PP .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1999, 121 (14) :3357-3367
[28]   Synthesis and characterization of a new class of chelating bis(amidinate) ligands [J].
Whitener, GD ;
Hagadorn, JR ;
Arnold, J .
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1999, (08) :1249-1255
[29]   Bulky amidinate complexes of tin(IV). Synthesis and structure of Sn(RNC(R')NR)(2)Cl-2 (R equals cyclohexyl, R'=H, Me; R=SiMe(3), R'=(t)Bu) [J].
Zhou, YL ;
Richeson, DS .
INORGANIC CHEMISTRY, 1997, 36 (04) :501-504