cis-bis(triethylphosphine)2platinum(II) nitrate | 249766-85-6

• 分子结构分类: 有机化合物 - 有机氧化合物
• 英文名称: cis-bis(triethylphosphine)2platinum(II) nitrate
• 英文别名: {Pt2}；cis-[Pt(NO3)2(P(C2H5)3)2]；[Pt(triethylphosphine)2(ONO2)2]；cis-((C2H5)3P)2Pt(NO3)2；cis-(Et3P)2Pt(NO3)2；platinum(2+);triethylphosphane;dinitrate
• CAS: 249766-85-6
• 化学式: C₁₂H₃₀N₂O₆P₂Pt
• 分子量: 555.408
• InChiKey: QWANJYHETDSMAP-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
  4.37
• 重原子数：
  23.0
• 可旋转键数：
  12.0
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  104.74
• 氢给体数：
  0.0
• 氢受体数：
  6.0

反应信息

• 作为反应物：
  描述：

  sodium ascorbate 、 cis-bis(triethylphosphine)2platinum(II) nitrate 以 丙酮 为溶剂， 以33%的产率得到[Pt(ascorbate-O2,O3)(P(C2H5)3)2]
  参考文献：
  名称：

  Oxidative degradation of the ascorbate anion in the presence of platinum and palladium. Formation and structures of platinum and palladium oxalate complexes

  摘要：

  The reactions of [Pt(NO3)(2)(dppm)] (dppm = bis(diphenylphosphino)methane) and cis -[Pt(NO3)(2)(PEt3)(2)] with sodium ascorbate are described. Complexes containing O,O-coordinated ascorbate ligands are formed initially, but on standing further oxidation and cleavage of the ligand occur to produce the corresponding oxalate complexes. The reactions were monitored by NMR spectroscopy, and reactions of [Pt(NO3)(2)(dppm)] with oxalic acid or calcium threonate also produced [pt(C2O4)(dppm)]. Reactions of [PtMe(Me2CO)(dppe)](+) or [PdMe(Me2CO)(P (boolean AND) P)](+) (P (boolean AND) P = dppe, dppp) with sodium ascorbate result in cleavage of the M-C bond and oxidation of ascorbate to again produce metal oxalate derivatives. The solid state structures of [Pt(C2O4)(dppm)]. Me2CO, [Pd(C2O4)(dppe)].H2O and [Pd-2(mu -C2O4)(dppp)(2)][BF4](2). 2Me(2)CO, determined by X-ray crystallography, are described. (C) 2001 Elsevier Science Ltd. All rights reserved.

  DOI：

  10.1016/s0277-5387(01)00843-9
• 作为产物：
  描述：

  {Ptaephn4}{PtCl4} 以 乙醇 、 水 为溶剂， 生成 cis-bis(triethylphosphine)2platinum(II) nitrate
  参考文献：
  名称：

  Jensen, K. A., Zeitschrift fur anorganische Chemie, 1936, vol. 229, p. 225 - 251

  摘要：

  DOI：

文献信息

• Single- and Double-Stranded Chains Assembled via Concomitant Metal Coordination and Hydrogen Bonding
  作者：Christopher J. Kuehl、Frank M. Tabellion、Atta M. Arif、Peter J. Stang

  DOI：10.1021/om010106i

  日期：2001.5.1

  The synthesis and X-ray crystal structures of two novel cationic metal complexes bearing ligands capable of multiple hydrogen-bonding interactions (isonicotinamide) are reported. cis-(Et3P)2Pt(NC5H4CONH2)2(NO3)2 (2) crystallizes as its monohydrate via the amide functionality, resulting in infinite, parallel zigzag chains. (C5Me5)Rh(NC5H4CONH2)3(OTf)2 (3), along with one molecule of acetone, crystallizes

  报道了两种新型阳离子金属配合物的合成和X射线晶体结构，这些配合物具有能够进行多种氢键相互作用的配体（异烟酰胺）。顺式-（Et 3 P）2 Pt（NC 5 H 4 CONH 2）2（NO 3）2（2）通过酰胺官能团结晶为一水合物，形成无限的平行之字形链。（C 5 Me 5）Rh（NC 5 H 4 CONH 2）3（OTf）2（3）与一分子丙酮一起通过酰胺官能团结晶，形成无限的双链交织链。还报道了顺式-（Et 3 P）2 Pt（NO 3）2（1）的制备和X射线晶体结构。
• Integrative Self-Sorting of Bipyridinium/Diazapyrenium-Based Ligands into Pseudo[<i>1</i> ]rotaxanes
  作者：Tamara Rama、Arturo Blanco-Gómez、Iago Neira、Olaya Domarco、Marcos D. García、José M. Quintela、Carlos Peinador

  DOI：10.1002/chem.201704540

  日期：2017.11.27

  architectures, structures formed by the PdII/PtII‐directed integrative social self‐sorting in aqueous media of pairs of complementary N‐monoalkyl‐4,4′‐bipyridinium/2,7‐diazapyrenium‐based ligands. Out of the different potential outcomes of the processes, we have found out how the designed systems selectively enhance the production of pseudo[1]rotaxanes, hermaphroditic host–guest aggregates that maximize

  我们在此介绍一系列多组分超分子结构的设计和合成，这些结构是由Pd II / Pt II定向的整合社会自选在互补N对-单烷基-4,4'-联吡啶/ 2对的水介质中形成的。，7-二氮杂re基配体。从过程的不同潜在结果中，我们发现了设计的系统如何选择性地提高假[ 1 ]轮烷的生产，这是雌雄同体的客体-客体聚集体，可最大程度地增强出现的π – π，C–H⋅⋅ ＆CenterDot;＆π，疏水性相互作用，以及每个受体的相互作用数。这也证明了对于这种对位配体而言，整合的社交和自恋的Pd II定向的自我分类是如何正交和伴随地发生的。
• Self-assembled metallasupramolecular cages towards light harvesting systems for oxidative cyclization
  作者：Atul Kumar、Rupak Saha、Partha Sarathi Mukherjee

  DOI：10.1039/d1sc00097g

  日期：——

  high molar extinction coefficient and large Stokes shift. 1b–3b are weakly emissive in dilute solution but showed aggregation induced emission (AIE) in a water/MeCN mixture as well as in the solid state. AIE active 2b and 3b in aqueous (90% water/MeCN mixture) medium act as donors for fabricating artificial light harvesting systems via Förster resonance energy transfer (FRET) with organic dye rhodamine-B

  设计能够利用输出能量在水介质中进行有效应用的人造光采集系统是清洁和可持续能源发展的一个有趣的话题。我们在此报道了通过新型四咪唑供体 ( L ) 与 180°/120° 二铂 ( II )受体的双组分配位驱动自组装，轻松合成了三个棱柱形分子笼作为即将出现的超分子光电材料。180°反式-Pt( II )受体A1和A2与L的自组装分别导致笼子Pt 4 L 2 ( 1a )和Pt 8 L 2 ( 2a )的形成，而120°-Pt( II )受体A3与L得到 Pt 8 L 2 ( 3a ) 金属笼。金属络合物的PF 6 -类似物（1b、2b和3b）具有高摩尔消光系数和大斯托克斯位移。1b-3b在稀溶液中发射性较弱，但在水/MeCN 混合物以及固态中表现出聚集诱导发射 (AIE)。水性（90%水/MeCN混合物）介质中的AIE活性2b和3b作为供体，通过福斯特共振能量转移（FRET）与有机染料罗丹明-
• Synthesis, structures, and linkage isomerism of (allylbenzylmalonate)platinum(II) complexes
  作者：Young-A Lee、Young Keun Chung、Youn Soo Sohn

  DOI：10.1016/s0020-1693(99)00394-1

  日期：1999.11

  Z=2, R=0.0455) have been solved. The platinum atom in both complexes adopts a typical square planar arrangement with each coligand in cis positions. In the solid state, the ABM ligand exhibits different chelation modes depending on the coligands: (O,O′)-chelation in the phosphine analog and (O,alkene)-chelation in the amine analogs. For the phosphine complex, the (O,O′)-chelation mode of the ABM ligand

  新的铂（II）配合物A 2 Pt（ABM）（A =三乙基膦（TEP）; A 2 = 2,2-二甲基-1,3-丙二胺（DMPDA），反式-（±）-1,2-二氨基环己烷（ DACH）; ABM​​ =烯丙基苄基丙二酸酯）已在水溶液中合成，并通过X射线分析和多核NMR光谱进行了表征。顺式-（TEP）2 Pt（ABM）（单斜晶P 2 1 / n的晶体结构，a = 12.179（3），b = 16.869（7），c = 12.870（3）Å，β = 93.27（2） °，V = 2757（1）埃3，ž = 4，- [R= 0.0390）和（DACH）的Pt（ABM）·2H 2 O（三斜晶系P 1，一个= 7.649（3），b = 14.064（2），C ^ = 19.190（8）埃，α = 98.98（2），β = 90.05（3），γ = 105.73（2）°，V = 1961（1）埃3，ž = 2，-
• Coligand Effects on Bonding Mode. Synthesis and Properties of (Diallylmalonato)platinum(II) Complexes of P vs. N Donating Ligand
  作者：Ok-Sang Jung、Young-A Lee、Sung Ho Park、Kyung Ho Yoo

  DOI：10.1246/bcsj.72.2091

  日期：1999.9

  (A = triethylphosphine (PEt3); A2 = tetrahydro-4H-pyran-4,4-dimethanamine (hpda)) with diallylmalonic acid in aqueous solution affords cis-[Pt(dam)A2] (dam = diallylmalonate). The bonding mode of the dam is dependent upon the donation effect of the phosphine vs the nitrogen coligand. The crystal structure of cis-[Pt(dam)(PEt3)2] (C21H40O4P2Pt·H2O: monoclinic P21/c, a = 13.918(2), b = 12.464(1), c = 15

  顺式-[PtII(OH)2A2]（A = 三乙基膦（PEt3）；A2 = 四氢-4H-吡喃-4,4-二甲胺（hpda））与二烯丙基丙二酸在水溶液中的反应得到顺式-[Pt(dam) )A2] (坝 = 二烯丙二酸)。大坝的结合模式取决于膦与氮共配体的捐赠效应。cis-[Pt(dam)(PEt3)2] (C21H40O4P2Pt·H2O: 单斜晶系 P21/c, a = 13.918(2), b = 12.464(1), c = 15.737(1) A, β = 107.097(8)°, V = 2609.4(4) A3, Z = 4, R = 0.033) 揭示了坝以 (κ2O3) 模式键合到铂原子上 (Pt-O = 2.057(4), 2.061 (4) A) 在顺式位置具有两个膦配体。相反，对于 cis-[Pt(dam)(hpda)] (C16H16N2O5Pt·4.5 : 单斜 C2/c