trans-PtCl4(C6H5CH2CN)2 | 218603-22-6

• 英文名称: trans-PtCl4(C6H5CH2CN)2
• 英文别名: trans-[PtCl4(CH2PhCN)2]；trans-[PtCl4(PhCH2CN)2]；trans-[PtCl4(phenylacetonitrile)2]；trans-[PtCl4(NCCH2Ph)2]
• CAS: 218603-22-6
• 化学式: C₁₆H₁₄Cl₄N₂Pt
• 分子量: 571.193
• InChiKey: IMYQGBXRONNFBH-UHFFFAOYSA-J

计算性质

• 辛醇/水分配系数(LogP)：
  None
• 重原子数：
  None
• 可旋转键数：
  None
• 环数：
  None
• sp3杂化的碳原子比例：
  None
• 拓扑面积：
  None
• 氢给体数：
  None
• 氢受体数：
  None

反应信息

• 作为反应物：
  描述：

  trans-PtCl4(C6H5CH2CN)2 、 水杨醛肟 以 氯仿 为溶剂， 生成 trans-[PtCl4(NH=C(CH2Ph)ON=C(H)C6H4(OH)-o)2]
  参考文献：
  名称：

  Kukushkin, Vadim Yu; Pakhomova, Tatyana B.; Kukushkin, Yuri N., Inorganic Chemistry, 1998, vol. 37, # 25, p. 6511 - 6517

  摘要：

  DOI：
• 作为产物：
  描述：

  trans-{Pt(C6H5CH2CN)2Cl2} 以 not given 为溶剂， 生成 trans-PtCl4(C6H5CH2CN)2
  参考文献：
  名称：

  Nucleophilic addition of bifunctional sulfimidosulfides to platinum(IV)-coordinated nitriles

  摘要：

  铂(IV)腈络合物[PtCl4(RCN)2] (R = Me, CH2Ph, Ph)与1,2-和1,4-PhS(=NH)C6H4SPh在CH2Cl2中反应，得到硫酰亚胺和配位化合物的加成产物腈，即 [PtCl4{NH=C(R)N=S(Ph)(C6H4SPh)}2] 配合物。后者的分离产率为 75-90%，并通过元素分析、正离子 FAB 质谱、红外光谱以及 1H 和 13C1H NMR 光谱进行表征。在 +40 至 -70 °C 的温度范围内研究的 CD2Cl2 中模型 [PtCl4{NH=C(R)N=SPh2}2] 配合物 (R = Me, Et) 的 1H NMR 光谱的温度依赖性配体的E—Z异构化是+40至-10°C范围内的动态过程。计算了该过程的活化自由能。

  DOI：

  10.1007/s11172-005-0017-x

文献信息

• Direct Addition of Alcohols to Organonitriles Activated by Ligation to a Platinum(IV) Center
  作者：Nadezhda A. Bokach、Vadim Yu. Kukushkin、Maxim L. Kuznetsov、Dmitrii A. Garnovskii、Giovanni Natile、Armando J. L. Pombeiro

  DOI：10.1021/ic011025h

  日期：2002.4.1

  effect. X-ray structure determinations were performed for trans-[PtCl(4)[(E)-NH=C(Me)OEt](2)] (2), trans-[PtCl(4)[(E)-NH=C(Et)OEt](2)] (10), trans-[PtCl(4)[(E)-NH=C(Et)OPr-i](2)] (11), trans-[PtCl(4)[(E)-NH=C(Et)OPr-n](2)] (12), and cis-[PtCl(4)[(E)-NH=C(Et)OMe](2)] (14). Ab initio calculations have shown that the EE isomers are the most stable ones for both platinum(II) and platinum(IV) complexes, whereas

  在45度下用R'OH（R'= Me，Et，n-Pr，i-Pr，n-Bu）处理反式[PtCl（4）（RCN）（​​2）]（R = Me，Et） C在所有情况下都允许分离反-[PtCl（4）[（E）-NH = C（R）OR']（2）]亚氨基酯配合物，而顺式-[PtCl（4）（ RCN）（​​2）]和空间位阻最小的醇（甲醇和乙醇）导致形成顺式[PtCl（4）[（E）-NH = C（R）OR']（2）]（R / R'= Me / Me）或反式-[PtCl（4）[（E）-NH = C（Et）OR']（2）]（R'= Me，Et），后者是通过热异构化形成的（ ROH，回流，最初形成的相应顺式异构体的3小时）。醇R'OH与顺式[PtCl（4）（RCN）（​​2）]之间的反应（R = Me，R'= Et，n-Pr，i-Pr，n-Bu; R = Et; R' = n-Pr，i-Pr，n-Bu），表现出更大的R
• Iminoacylation. 3. Formation of Platinum(IV)-Based Metallaligands Due to Facile One-End Addition of <i>v</i><i>ic</i>-Dioximes to Coordinated Organonitriles^1-3
  作者：Vadim Yu. Kukushkin、Tatyana B. Pakhomova、Nadezhda A. Bokach、Gabriele Wagner、Maxim L. Kuznetsov、Mathea Sophia Galanski、Armando J. L. Pombeiro

  DOI：10.1021/ic990552m

  日期：2000.1.24

  [PtCl4(NH=C(Me)ON=C[C4Hs]C=NOH)2] (4) was isolated exclusively in cis configuration with the two metallaligand "arms" held together by intramolecular hydrogen bonding between the two peripheral OH groups, as it was proved by single-crystal X-ray diffractometry. The classic substitution products, e.g. [PtC12(N,N-dioximato)2] (12-15), are formed in the addition reaction as only byproducts in minor yield;

  vic-dioximes 与有机腈铂 (IV) 配合物 trans-[PtCl4(RCN)2] 的反应 (R = Me, CH2Ph, Ph, vic-dioxime = 二甲基乙二肟；R = Me, vic-dioxime = cyclohexa-, cyclohepta - 和环辛二酮二肟）在相对温和的条件下快速进行，并提供二肟与腈碳的一端加成产物，即 [PtC4(NH=C(R)ON=[spacer]=NOH)2] (1 -6) (R = Me, CH2Ph, Ph, 间隔基 = C(Me)C-(Me) 用于二甲基乙二肟；R = Me, 间隔基 = C[C4H8]C, C[C5H10]C, C[C6H12]C 用于其他二肟），产生一种新型的金属配体。所有加成化合物均通过元素分析（C、H、N、C1、Pt）、FAB 质谱以及 IR 和 1H、13C[1H] 和 195Pt NMR 光谱进行表征。二甲基甲酰胺双溶剂化物
• One-end nucleophilic addition of di- and triamines to PtIV-coordinated nitriles as an entry to (amidine)PtIV complexes bearing pendant NH2-groups
  作者：Nadezhda A. Bokach、Nina P. Konovalova、Yu Wang、Yulia E. Moskalenko、Alexander V. Gribanov、Vadim Yu. Kukushkin

  DOI：10.1039/c001103g

  日期：——

  The reactions of trans-[PtCl4(RCN)2] (R = Me, Et, CH2Ph, Ph) with the diamines and the triamine NH2spacer}NH2 (spacer = CH2CH2, CH(Me)CH2, CH2CH2CH2, CH2CH2CH2CH2, CH2CH2NHCH2CH2) in a molar ratio 1 : 2 produce trans-[PtCl4NHC(R)NHspacer}NH2}2] (spacer/R = CH2CH2/Et 1, CH2CHMe/Et 2 (a mixture of regioisomers), CH2CH2CH2/Et 3, CH2CH2CH2CH2/Et 4, CH2CH2/Me 5, CH2CH2/CH2Ph 6, CH2CH2/Ph 7, CH2CH2NHCH2CH2/Et 8) with the monodentately coordinated amidine ligands having the pendant NH2 groups. The complexes have been characterised by C, H, and N elemental analyses, 13C CP-MAS NMR and IR spectroscopy, (TOF)-ESI-MS, and [1·H2](Pic)2·EtOH also by X-ray diffraction.

  反式-[PtCl4(RCN)2]（R = Me、Et、 Ph、Ph）与二胺和三胺 NH2间隔物}NH2（间隔物 = 、CH(Me)CH2、 、 、 NH ）以摩尔比 1 ： 2 的摩尔比生成反式-[PtCl4NHC(R)NH间隔物}NH2}2]（间隔物/R = /Et 1、 CHMe/Et 2（区域异构体混合物）、 /Et 3、 /Et 4、 /Me 5、 / Ph 6、 /Ph 7、 NH /Et 8），单端配位的脒配体具有悬垂的 NH2 基团。这些配合物的特征已通过 C、H 和 N 元素分析、13C CP-MAS NMR 和 IR 光谱、（TOF）-ESI-MS 以及 [1-H2](Pic)2-EtOH X 射线衍射测定。
• The metalla-Pinner reaction between Pt(<scp>iv</scp>)-bound nitriles and alkylated oxamic and oximic forms of hydroxamic acids
  作者：Konstantin V. Luzyanin、Vadim Yu. Kukushkin、Matti Haukka、J. J. R. Fraústo da Silva、Armando J. L. Pombeiro

  DOI：10.1039/b406600f

  日期：——

  The nitrile ligands in the platinum(IV) complexes trans-[PtCl4(RCN)2] (R = Me, Et, CH2Ph) and cis/trans-[PtCl4(MeCN)(Me2O)] are involved in a metalla-Pinner reaction with N-methylbenzohydroxamic acid (N-alkylated form of hydroxamic acid, hydroxamic form; F1), PhC(O)N(Me)OH, to achieve the imino species [PtCl4NHC(R)ON(Me)C(O)Ph}2] (1–3) and [PtCl4NHC(Me)ON(Me)C(O)Ph}(Me2O)] (7), respectively. Treatment of trans-[PtCl4(RCN)2] (R = Me, Et) and cis/trans-[PtCl4(MeCN)(Me2O)] with the O-alkylated form of a hydroxamic acid (hydroximic form), i.e. methyl 2,4,6-trimethylbenzohydroximate, 2,4,6-(Me3C6H2)C(OMe)NOH (F2A), allows the isolation of [PtCl4NHC(R)ONC(OMe)(2,4,6-Me3C6H2)}2] (5, 6) and [PtCl4NHC(Me)ONC(OMe)(2,4,6-Me3C6H2)}(Me2O)] (8), correspondingly. In accord with the latter reaction, the coupling of nitriles in trans-[PtCl4(EtCN)2] with methyl benzohydroximate, PhC(OMe)NOH (F2B), gives [PtCl4NHC(Et)ONC(OMe)Ph}2] (4). The addition proceeds faster with the hydroximicF2, rather than with the hydroxamic form F1. The complexes 1–8 were characterized by C, H, N elemental analyses, FAB+ mass-spectrometry, IR, 1H and 13C1H} NMR spectroscopies. The X-ray structure determinations have been performed for both hydroxamic and hydroximic complexes, i.e. 2 and 6, indicating that the imino ligands are mutually trans and they are in the E-configuration.

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• A Route to 1,2,4-Oxadiazoles and Their Complexes via Platinum-Mediated 1,3-Dipolar Cycloaddition of Nitrile Oxides to Organonitriles
  作者：Nadezhda A. Bokach、Anatolii V. Khripoun、Vadim Yu. Kukushkin、Matti Haukka、Armando J. L. Pombeiro

  DOI：10.1021/ic026103v

  日期：2003.2.1

  Ctbd1;N group in organonitriles upon their coordination to a platinum(IV) center has been found in the reaction of [PtCl(4)(RCN)(2)] (R = Me, Et, CH(2)Ph) with the nitrile oxides 2,4,6-R'(3)C(6)H(2)CNO (R' = Me, OMe) to give the (1,2,4-oxadiazole)platinum(IV) complexes (R = Me, R' = Me (1); R = Et, R' = Me (2); R = Et, R' = OMe (3); R = CH(2)Ph, R' = Me (4)); the [2 + 3] cycloaddition was performed under

  [PtCl（4）（RCN）（​​2）]（R = Me，Et，CH（2） ）Ph）与腈类氧化物2,4,6-R'（3）C（6）H（2）CNO（R'= Me，OMe）得到（1,2,4-恶二唑）铂（IV ）络合物（R = Me，R'= Me（1）; R = Et，R'= Me（2）; R = Et，R'= OMe（3）; R = CH（2）Ph，R'=我（4））；[2 + 3]环加成反应是在温和的条件下进行的（除非[PtCl（4）（RCN）（​​2）]的较差的溶解度可避免反应），甚至从络合的乙腈和丙腈开始，它们在游离态下均显示出低反应性。配合物2-4和1当量的Ph（3）P = CHCO（2）Me在CH（2）Cl（2）中的反应导致生成合适的铂（II）配合物（5-7）；只要该配合物不溶于最常见的有机溶剂，还原仅在1的情况下才失败。所有铂化合物均通过元素分析，FAB质谱，IR和（1）H，（13）C（（1）H）和（195）Pt