mer-[rhenium(I)(hydride)(carbonyl)3(1,3-bis(diphenylphosphinoxy)propane)] | 870466-54-9

• 英文名称: mer-[rhenium(I)(hydride)(carbonyl)3(1,3-bis(diphenylphosphinoxy)propane)]
• 英文别名: mer-[ReH(CO)3(1,3-bis(diphenylphosphinoxy)propane)]
• CAS: 870466-54-9
• 化学式: C₃₀H₂₇O₅P₂Re
• 分子量: 715.696
• InChiKey: UXXWHNNXDVMGBU-UHFFFAOYSA-N

计算性质

• 辛醇/水分配系数(LogP)：
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• 重原子数：
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• 可旋转键数：
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• 环数：
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• sp3杂化的碳原子比例：
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• 拓扑面积：
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• 氢给体数：
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• 氢受体数：
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反应信息

• 作为反应物：
  描述：

  盐酸 、 mer-[rhenium(I)(hydride)(carbonyl)3(1,3-bis(diphenylphosphinoxy)propane)] 以 二氯甲烷 为溶剂， 以80%的产率得到mer, cis-[rhenium(I)(chloride)(carbonyl)3(1,3-bis(diphenylphosphinoxy)propane)]
  参考文献：
  名称：

  新型氯羰基铼 (I) 配合物与 P 供体螯合配体的合成与表征

  摘要：

  氯羰基铼 (I) 络合物 fac,cis-[ReCl(CO)3L1–3][L1 = Ph2PO(CH2)2OPPh2 (1); L2 = Ph2PO(CH2)3OPPh2 (2)；L3 = iPr2PO(CH2)2OPiPr2 (3)] 是通过 [ReCl(CO)5] 与合适的二亚膦酸配体 L1-3 的反应合成的。mer,cis-[ReH(CO)3L2] 与 HCl 反应得到化合物 2 的异构体，即络合物 mer,cis-[ReCl(CO)3L2] (4)。新配合物的特点是 IR、1H、13C{1H} 和 31P{1H} NMR 光谱以及配合物 2 和 4 的单晶 X 射线结构测定。

  DOI：

  10.1002/zaac.200900390
• 作为产物：
  描述：

  1,3-bis((diphenylphosphino)oxy)propane 、 hydridopentacarbonylrhenium(I) 以 四氢呋喃 、 甲苯 为溶剂， 以39%的产率得到mer-[rhenium(I)(hydride)(carbonyl)3(1,3-bis(diphenylphosphinoxy)propane)]
  参考文献：
  名称：

  New bromo-, triflato-, and hydridotricarbonylrhenium(I) complexes with diphosphinite ligands: Structural, spectral and protonation studies of various hydrides

  摘要：

  Bromotricarbonylrhenium(I) complexes [ReBr(CO)(3)L] [L = Ph2PO(CH)(3)OPPh2 (L), (Pr2PO)-Pr-i(CH2)(2)(OPPr2)-Pr-i (L-2), Cy2PO-(CH2)(2)OPCy2 (L)] were prepared by reaction of [ReBr(CO)51 with L. X-ray crystallography showed them all to be mononuclear, with the CO ligands fac. Subsequent reaction with AgOTf gave fac-[Re(OTf(CO)(3)L], as shown by IR and NMR spectra. By contrast, reaction of [ReH(CO)(5)] with L1-3 gave hydrido complexes, the nuclearity and stereochemistry of which depended on the identity of L, as was confirmed by X-ray crystallography of mer-[ReH(CO)(3)L-1], fac-[ReH(CO)(3)L-2] and [(ReH(CO)4}2(p-L 3)]. Protonation of the hydrido compounds at 183 K with HBF4 center dot OMe2 gave the corresponding non-classical cationic dihydrogen complexes (T-1(min) similar to 15 ms at 400 MHz), which released H-2 at temperatures above critical temperatures (243-263 K) that depended oil the co-ligands. (c) 2005 Elsevier B.V. All rights reserved.

  DOI：

  10.1016/j.jorganchem.2005.08.014

文献信息

• Albertin, Gabriele; Antoniutti, Stefano; Castro, Jesus, Journal of Organometallic Chemistry, 2006, vol. 691, p. 5592 - 5601
  作者：Albertin, Gabriele、Antoniutti, Stefano、Castro, Jesus、Carniato, Stefano、Garcia-Fontan, Soledad

  DOI：——

  日期：——