由六氟磷酸四乙腈合铜(I)- (Cu(CH3CN)4)PF6组成 元素标志原子质量原子#质量百分比 銅Cu63.546 g/mol117.0494% 碳C96.0856 g/mol825.7797% 氫H12.0953 g/mol123.2452% 氮N56.0268 g/mol415.032% 磷P30.9738 g/mol18.3102% 氟F113.9904 g/mol630.5836% ...
上海交通大学张万斌、大阪大学Kazushi Mashima等报道Ni/Cu协同催化,以Ni(cod)2/[Cu(CH3CN)4]PF6在手性双膦JOSIPHOS配体、iPr2NEt存在条件中,实现1,3-二烯烃、C亲核试剂之间的偶联反应,从而直接以较高的对映选择性/立体选择性合成了含有较高价值结构的四级/三级碳中心位点的分子。 上海交通大学张万斌、大阪大学Kazus...
* 的磷光配合物,由一价铜盐与配体络合得到,其分子结构为Cu(2-PBO)(POP)(PF6),式中POP和2-PBO为电中性配体双(2-二苯基磷苯基)醚和2-(2-苯并噁唑)吡啶。所述配合物既具备小分子易提纯和发光*的优点,而且具有高的热稳定性。该材料是由Cu(CH3CN)4PF6与配体的乙腈溶液直接混合反应得到,具有工艺简便、...
2022年,曼彻斯特大学(University of Manchester)的Daniele Leonori教授另辟蹊径,将芳香硼酸频哪醇酯预先转化为反应活性更高的锂盐,后者在[Cu(CH3CN)4]PF6/TMHD(TMHD = 2,2,6,6-四甲基-3,5-庚二酮)的作用下能与非活化的二级碘代烷烃发生C(sp2)-C(sp3)键偶联。该反应的机制与以往的Cu催化C-C键偶联过程有...
Lang J.P,Tatsumi K.Low Temperature Solid-State Reactions of (NH4)2[MS4](M=W,Mo) with [Cu(CH3CN)4](PF6) and CuBr in the Presence of Bis (diphenylphosphino) methane(dppm): Crystal Structures of [MS4Cu4(dppm)4](PF6)2(M=W, Mo),[WS4Cu3(dppm)3] X(X=PF6, Br),[Cu3(dppm...
Platelet-shaped copper sulfide nanocrystals (NCs) with tunable Cu stoichiometry were prepared from Cu-rich covellite (Cu1.1S) nanoplates through their reaction with a Cu(I) complex ([Cu(CH3CN)4]PF6) at room temperature. Starting from a common sample, by this approach it is possible to access...
合成了一系列的5个双齿含氮杂芴类配体,利用五个含氮杂芴配体,结合*配体膦配体,与Cu(CH3CN)4PF6配位组装,成功合成出8个新颖的一价铜配合物,分别是:[Cu(DF)(TPP)2PF6](1)、[Cu(DF)[TPP(o-CH3)](CH3CN)PF6](2)、[Cu(ACE)(TPP(P))PF6]2(DDF)(3)、[Cu(DF)(DPEphos)PF6](4)、[Cu(dedaf...
Demir Atli and co-worker, in 2018, synthesized a cationic (NHC)2Cu(I) complex 39 in very good yield by reacting [Cu(CH3CN)4]BF4 with 2 equiv of benzimidazolium salt 38 in the presence of NaOt-Bu (Scheme 14) [28]. The catalytic activity of the complex 39 was studied in the [3 ...
123148-40-3 Basic Information Chemical Name{Cu(dmp)(CH3CN)}{PF6}|[Cu(2,9-Me2phen)(acetonitrile)][PF6]|(2,9-dimethyl-1,10-phenanthroline)(acetonitrile)copper(I) hexafluorophosphate CAS No.123148-40-3 Molecular FormulaC16H15CuF6N3P Molecular Weight457.827 PSA33.38000 LogP5.93358 View More...
(CH3CN)4](PF6) with 1 gave rise to the silanethiolato complexes M(SSiMe2But)2(tmeda)(M = Fe 2, Co 3), and [Cu(SSiMe2But)]4 4, ... Takashi,Komuro,Tsukasa,... - 《Dalton Transactions》 被引量: 18发表: 2004年 Stavelotite-(La), a new lanthanum-manganese-sorosilicate mineral ...