The β-dialdiminato ligand [{N(C<sub>6</sub>H<sub>3</sub>Pr<sup>i</sup><sub>2</sub>-2,6)C(H)}<sub>2</sub>CPh]<sup>−</sup>: the conjugate acid and Li, Al, Ga and In derivatives
作者:Yanxiang Cheng、David J. Doyle、Peter B. Hitchcock、Michael F. Lappert
DOI:10.1039/b607782j
日期:——
(13), or successively tmeda and Me3SnSnMe3 (14). Crystals of 11b (with an equivalent of In) and 11c were obtained from InCl or thermolysis of [In(Cl)(L)N(SiMe3)(C6H3Pri2-2,6)}] (9) prepared in situ from 6 and Li[N(SiMe3)(C6H3Pri2-2,6)] in Et2O}, respectively. Compound 12 was obtained from a thf solution of 11a and sulfur. X-Ray data for crystalline 1–6, 8, 11a, 11b, 11c, 12 and 14 are presented. The
描述了以下晶体配合物的合成:[Li(L)(thf)2 ](2),[Li(L)(tmeda)](3),[MCl 2(L)] [M = Al(4),Ga(5)],[In(Cl)(L)(µ-Cl)2 Li(OEt 2)2 ](6),[In(Cl)(L)N(H)C 6 H 3 Pr i 2 -2,6}](7),[In(L)N(H)C 6 H 3 Pr i 2 -2,6} 2 ](8),[In(Cl)(L) (µ-OH)} 2 ](10),[L(Cl)In–In(Cl)(L)](11)(thf溶剂化物11a,无溶剂化物11b和己烷溶剂化物11c),[In(Cl)L} 2( µ-S)](12)和[InCl 2(L)(tmeda)](13)([L] - = [N(C 6 H 3 Pr i 2 -2,6)C(H)} 2 CPh] −)。从H(L)(1),通过Li(L)在Et 2 O中,以及从tmeda,AlCl