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WO[OC(CH3)3]4 | 58832-09-0

中文名称
——
中文别名
——
英文名称
WO[OC(CH3)3]4
英文别名
WO[OC(CH3)3]4;[W(O)(Ot-Bu)4];WO(tert-butoxide)4
WO[OC(CH3)3]4化学式
CAS
58832-09-0
化学式
C16H36O5W
mdl
——
分子量
492.309
InChiKey
LKKLKXVETVDVQP-UHFFFAOYSA-N
BEILSTEIN
——
EINECS
——
  • 物化性质
  • 计算性质
  • ADMET
  • 安全信息
  • SDS
  • 制备方法与用途
  • 上下游信息
  • 反应信息
  • 文献信息
  • 表征谱图
  • 同类化合物
  • 相关功能分类
  • 相关结构分类

计算性质

  • 辛醇/水分配系数(LogP):
    4.94
  • 重原子数:
    22.0
  • 可旋转键数:
    4.0
  • 环数:
    0.0
  • sp3杂化的碳原子比例:
    1.0
  • 拓扑面积:
    53.99
  • 氢给体数:
    0.0
  • 氢受体数:
    5.0

反应信息

  • 作为反应物:
    描述:
    WO[OC(CH3)3]4环戊醇正己烷 为溶剂, 生成
    参考文献:
    名称:
    Barry, Jane T.; Chacon, Stephanie T.; Chisholm, Malcolm H., Journal of the American Chemical Society, 1995, vol. 117, # 7, p. 1974 - 1990
    摘要:
    DOI:
  • 作为产物:
    描述:
    六氯化钨lithium tert-butoxide乙醚正己烷 为溶剂, 以20%的产率得到WO[OC(CH3)3]4
    参考文献:
    名称:
    Kucheiko, S. I.; Turova, N. Ya.; Kozlova, N. I., Koordinatsionnaya Khimiya, 1985, vol. 11, p. 961 - 966
    摘要:
    DOI:
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文献信息

  • The preparation and properties of some tertbutylimidotungsten(VI) complexes. The X-ray crystal structure of [W(NBut)(OBut)3Cl(NH2But)]
    作者:Donald C. Bradley、Andrew J. Howes、Michael B. Hursthouse、John D. Runnacles
    DOI:10.1016/s0277-5387(00)80216-8
    日期:1991.1
    converted to [WO(N But)(OBut)2(NH2But)] (6) with trace amounts of [W(NBut)(OBut)3Cl(NH2But)] (7) by reaction with ButOH. Compound 7 was structurally characterized by single crystal X-ray crystallography. It has a distorted octahedral structure with the tertbutylimido (WN = 1.740 A) and tertbutylamine (WN = 2.429 A) trans to each other, with the three tertbutoxy (WO = 1.897, 1.864, 1.892 A) and chloride (WCl
    [W(NBut)2(NHBut)2](1)与ROH(R ​​= Pri,But,CPh3)的抽象反应给出[W(N But(OPri)4](2),[W(NBut)(OBut )4](3)和[W(NBut)2(OCPh3)2](4)。WOCl4与But(Me3Si)NH反应得到[WO(NBut)(NHBut)Cl(NH2But)](5)通过与ButOH反应,将痕量的[W(NBut)(OBut)3Cl(NH2But)](7)转化为[WO(N But)(OBut)2(NH2But)](6)。单晶X射线晶体学,它具有扭曲的八面体结构,叔丁基亚基(WN = 1.740 A)和叔丁胺(WN = 2.429 A)相互颠倒,三个叔丁氧基(WO = 1.897,1.864,1.892 A)和化合物5与PMe3反应生成[WO(NBut)2(PMe3)](8)。
  • [EN] METAL ORGANIC COMPOUNDS<br/>[FR] COMPOSÉS ORGANOMÉTALLIQUES
    申请人:UMICORE AG & CO KG
    公开号:WO2021197597A1
    公开(公告)日:2021-10-07
    The invention concerns a process for preparing an essentially silicon (Si) free compounds of the general formula [M(O)(OR)y], wherein M = Mo, y = 3 or M = W, y = 3 or 4. Furthermore, it is directed towards compounds obtained by the aforementioned process and towards the use of such an obtained compound. Another objective of the herein described invention are essentially silicon free compounds of the general formula MOXy or [MOXy(solv)p], prepared using the aforementioned process, wherein M = Mo, y = 3 or M = W, y = 3 or 4, X = Cl or Br, solv = an oxidizing agent Z binding or coordinating to M via at least one donor atom, p = 1 or 2. The invention is also directed towards the use of essentially silicon free compounds prepared using the aforementioned process of the general formula MOXy or [MOXy(solv)p].
    该发明涉及一种制备通式[M(O)(OR)y]的基本无(Si)化合物的过程,其中M = MO,y = 3或M = W,y = 3或4。此外,它针对通过上述过程获得的化合物以及利用这种获得的化合物的用途。所述发明的另一个目标是使用上述过程制备的通式MOXy或[MOXy(solv)p]的基本无化合物,其中M = MO,y = 3或M = W,y = 3或4,X = Cl或Br,solv = 通过至少一个供体原子与M结合或配位的氧化剂Z,p = 1或2。该发明还涉及利用利用上述通式MOXy或[MOXy(solv)p]的基本无化合物的方法。
  • Synthesis and evaluation of κ<sup>2</sup>-β-diketonate and β-ketoesterate tungsten(<scp>vi</scp>) oxo-alkoxide complexes as precursors for chemical vapor deposition of WO<sub>x</sub> thin films
    作者:Richard O. Bonsu、Duane C. Bock、Hankook Kim、Roman Y. Korotkov、Khalil A. Abboud、Timothy J. Anderson、Lisa McElwee-White
    DOI:10.1039/c6dt01078d
    日期:——
    [WO(OR)4]x (x = 1, 2) complexes with bidentate ligands (LH = acacH, tbacH, dpmH, tbpaH) afforded complexes 1–13: [WO(OCH3)3(acac) (1); WO(OCH2CH3)3(acac) (2); WO(OCH(CH3)2)3(acac) (3); WO(OCH3)3(tbac) (4); WO(OCH2CH3)3(tbac) (5); WO(OCH(CH3)2)3(tbac) (6); WO(OCH2CH3)3(dpm) (7); WO(OCH(CH3)2)3(dpm) (8); WO(OCH2C(CH3)3)3(acac) (9); WO(OCH2C(CH3)3)3(tbac) (10); WO(OCH2C(CH3)3)3(dpm) (11); WO(OCH2C(CH3)3)3(tbpa)
    [WO(OR)4 ] x(x = 1,2)配合物与双齿配体(LH = acacH,tbacH,dpmH,tbpaH)的反应得到配合物1-13:[WO(OCH 3)3(acac)(1); WO(OCH 2 CH 3)3(acac)(2); WO(OCH(CH 3)2)3(acac)(3); WO(OCH 3)3(tbac)(4); WO(OCH 2 CH 3)3(tbac)(5); WO(OCH(CH 3)2)3(tbac)(6); WO(OCH 2 CH 3)3(dpm)(7);WO(OCH(CH 3)2)3(dpm)(8);WO(OCH 2 C(CH 3)3)3(acac)(9);WO(OCH 2 C(CH 3)3)3(tbac)(10); WO(OCH 2 C(CH 3)3)3(dpm)(11);WO(OCH 2C(CH 3)3)3(tbpa)(12);WO(OC(CH 3)3)3(tbac)(13)]。[WO(OR)4
  • Mono-oxo molybdenum(<scp>vi</scp>) and tungsten(<scp>vi</scp>) complexes bearing chelating aryloxides: synthesis, structure and ring opening polymerization of cyclic esters
    作者:Ziyue Sun、Yanxia Zhao、Timothy J. Prior、Mark R. J. Elsegood、Kuiyuan Wang、Tian Xing、Carl Redshaw
    DOI:10.1039/c8dt04566f
    日期:——
    [WO(Ot-Bu)4] with L3H4 unexpectedly afforded [W(Ot-Bu)2L3]·MeCN (9·MeCN). The molecular crystal structures for 1–9 are reported, and the ability of these complexes to act as catalysts for the ring opening polymerization (ROP) of ε-caprolactone (ε-CL), δ-valerolactone (δ-VL) and ω-pentadecalactone (ω-PDL) has been investigated. The molybdenum complexes 1 and 4 were the best performers for ε-Cl and δ-VL, but all
    由[Mo(O)(Cl)4 ]或[ [M(O)(L 1)2 ](M = Mo(1 ·己烷),W(2 ·2MeCN))制备单氧芳基氧化物配合物。W(O)(O t- Bu)4 ]和两个当量的二2,2'-亚乙基双(4,6-二叔丁基苯酚)L 1 H 2。使用具有两个当量的L 1 H 2的原位生成的[Mo(O)(O t -Bu)4 ]也导致了1 ·2MeCN的分离。在不定氧存在下,尝试原位生成[Mo(O)(O t -Bu)4 ],并与一当量的L 1 H 2反应,得到双属络合物[Mo(O)(L 1)(μ-O)Li(THF)(MeCN) ] 2 ·2MeCN(3 ·2MeCN)。使用四苯酚α,α,α,α'-四'(3,5-二-叔丁基-2-羟基苯基) - p -xyleneH 4(L 2 ħ 4)与[沫(O)( O i -Pr)4 ]导致[Mo(O)] L 2 } 2(4)的分离,而类似的络合物[W(O)]
  • Multiple metal-carbon bonds. 16. Tungsten-oxo alkylidene complexes as olefins metathesis catalysts and the crystal structure of W(O)(CHCMe3(PEt3)Cl2
    作者:Jeffrey H. Wengrovius、Richard R. Schrock、Melvyn Rowen Churchill、Joseph R. Missert、Wiley J. Youngs
    DOI:10.1021/ja00533a035
    日期:1980.6
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