(Fluoren-9-ylidene)methanedithiolato Complexes of Platinum: Synthesis, Reactivity, and Luminescence<sup>1</sup>
作者:José Vicente、Pablo González-Herrero、María Pérez-Cadenas、Peter G. Jones、Delia Bautista
DOI:10.1021/ic050748o
日期:2005.10.1
t-Bu, (Pr4N)(2)2b, (Et4N)(2)2b; R = OMe, (Pr4N)(2)2c] were prepared from PtCl(2), piperidine, the corresponding QCl salt, and 1a-c in molar ratio 1:2:2:2. In the absence of QCl, the complexes (pipH)(2)2b and [Pt(pip)(4)]2b were isolated depending on the PtCl(2):pip molar ratio. The neutral complexes [PtS2C=C(C12H6R(2)-2,7)L(2)] [L = PPh(3), R = H (3a), t-Bu (3b), OMe (3c); L = PEt(3), R = H (4a),
通过使不同的氯铂(II)前体与二硫代哌啶鎓( pipH)[(2,7-R2C12H6)CHCS2] [R = H(1a),t-Bu(1b)或OMe(1c)]在存在哌啶的情况下。阴离子配合物Q2 [Pt S(2)C = C(C12H6R(2)-2,7)} 2] [R = H,(Pr(4)N)(2)2a; R = t-Bu,(Pr4N)(2)2b,(Et4N)(2)2b; R = OMe,(Pr4N)(2)2c]是由PtCl(2),哌啶,相应的QCl盐和1a-c摩尔比为1:2:2:2制备的。在没有QCl的情况下,取决于PtCl(2):pip摩尔比,分离出复合物(pipH)(2)2b和[Pt(pip)(4)] 2b。中性络合物[Pt S2C = C(C12H6R(2)-2,7)L(2)] [L = PPh(3),R = H(3a),t-Bu(3b),OMe(3c) ; L = PEt(3),R