Mo(t-butylimido)2Cl2 | 84416-75-1

• 分子结构分类: 有机化合物 - 有机盐 - 有机金属盐
• 英文名称: Mo(t-butylimido)2Cl2
• 英文别名: [Mo(N(t)Bu)2Cl2]；[Mo(tert-butylimido)2Cl2]；[Mo(N(t)Bu)Cl2]；Bis(tert-butylimino)molybdenum(2+);dichloride；bis(tert-butylimino)molybdenum(2+);dichloride
• CAS: 84416-75-1
• 化学式: C₈H₁₈Cl₂MoN₂
• 分子量: 309.09
• InChiKey: ZOCHWFPZMXYWLK-UHFFFAOYSA-L

计算性质

• 辛醇/水分配系数(LogP)：
  4.41
• 重原子数：
  13
• 可旋转键数：
  2
• 环数：
  0.0
• sp3杂化的碳原子比例：
  1.0
• 拓扑面积：
  24.7
• 氢给体数：
  0
• 氢受体数：
  2

反应信息

• 作为反应物：
  描述：

  Mo(t-butylimido)2Cl2 以 乙醚 为溶剂， 生成 di-trans-(t-butylamine)di-cis-(t-butylimido)-bis-cis-(trifluoromethanesulphonato)molybdenum(VI)
  参考文献：
  名称：

  Danopoulos, Andreas A.; Wilkinson, Geoffrey; Hussain-Bates, Bilquis, Journal of the Chemical Society, Dalton Transactions

  摘要：

  DOI：
• 作为产物：
  描述：

  bis(μ-tert-butylimido)bis(tert-butylimido)tetramethyldimolybdenium 在 氯 作用下， 以 正己烷 为溶剂， 生成 Mo(t-butylimido)2Cl2
  参考文献：
  名称：

  Nugent, William A., Inorganic Chemistry, 1983, vol. 22, # 6, p. 965 - 969

  摘要：

  DOI：

文献信息

• Volatile Imido−Hydrazido Compounds of the Refractory Metals Niobium, Tantalum, Molybdenum, and Tungsten
  作者：Daniel Gaess、Klaus Harms、Michael Pokoj、Wolfgang Stolz、Jörg Sundermeyer

  DOI：10.1021/ic062435e

  日期：2007.8.1

  Volatile 1,1-dimethyl-2-(trimethylsilyl)hydrazido(1-) complexes of niobium, tantalum, molybdenum, and tungsten have been synthesized and fully characterized for use as precursors in their chemical vapor deposition to metal nitrides. Different reaction patterns were observed in the hydrazinolysis of imido complexes of those four metals with (trimethylsilyl)dimethylhydrazine HN(SiMe3)NMe2 (H-TDMH). [Ta(NtBu)Cl3Py2]

  铌，钽，钼和钨的挥发性1,1-二甲基-2-（三甲基甲硅烷基）肼基（1-）配合物已经合成，并经过充分表征，可用作化学气相沉积到金属氮化物中的前体。在这四种金属的亚胺配合物与（三甲基甲硅烷基）二甲基肼HN（SiMe3）NMe2（H-TDMH）的肼基络合肼解反应中观察到不同的反应模式。[Ta（NtBu）Cl3Py2]得到的[Ta（TDMH）2Cl3]（1）失去了亚胺基官能团，[M（NtBu）2Cl2Py2]得到了[M（NtBu）2（TDMH）Cl]（M = W， 8a; Mo，8b）。两种金属亚氨基络合物与酰肼镁的反应均生成[M（NtBu）（TDMH）2X]（M = Ta，X = Cl，2a; X = Br，3a; M = Nb，X = Cl，2b; X = Br，3b）和[M（NtBu）2（TDMH）X]（M = W，X = Cl，8a; X = Br，9a; M = Mo，X = Cl，8b;
• Pairwise ligand exchange reactions in tetrahedral and pseudo-tetrahedral transition metal complexesElectronic supplementary information (ESI) available: Experimental procedures for synthesis of new compounds and for NMR-scale ligand exchange reactions as well as 1H NMR spectroscopic data characterising products of these reactions. See http://www.rsc.org/suppdata/dt/b3/b308062e/
  作者：Vernon C. Gibson、Andrew J. Graham、Matthew Jolly、Jonathan P. Mitchell

  DOI：10.1039/b308062e

  日期：——

  Ligand exchange reactions between various transition-metal complexes of the form [Mo(Q)2X2], [M(Q)CpX2] and [Mo(Q)2CpX], where Q and X are di-anionic and mono-anionic ligands, respectively, and M is Nb or Ta, have been studied. The formal electron count at the metal, and also the steric and electronic properties of the supporting ligands, are found to influence exchange rates, while ligand steric and electronic properties affect equilibrium constants.

  研究了[Mo(Q)2X2]、[M(Q)CpX2]和[Mo(Q)2CpX]形式的各种过渡金属配合物之间的配体交换反应，其中 Q 和 X 分别为二阴离子和单阴离子配体，M 为 Nb 或 Ta。研究发现，金属的形式电子数以及支持配体的立体和电子特性会影响交换率，而配体的立体和电子特性则会影响平衡常数。
• A simple route to molybdenum–carbene catalysts for alkene metathesis
  作者：Guy Schoettel、Jacky Kress、John A. Osborn

  DOI：10.1039/c39890001062

  日期：——

  A convenient method for the synthesis of high oxidation state tetra-co-ordinate molybdenum–carbene complexes such as Mo(NBut)(CHBut)[OCH(CF3)2]2, which are catalytically active in alkene metathesis reactions, is reported.

  一种方便的合成高氧化态的四配位钼-卡宾络合物的简便方法是：在烯烃复分解反应中具有催化活性的Mo（NBu t）（CHBu t）[OCH（CF 3）2 ] 2。报告。
• 유기금속 전구체 화합물 및 이를 이용하여 제조된 박막
  申请人：MECARO CO.,LTD. 주식회사 메카로(120000534125) Corp. No ▼ 120111-0233338BRN ▼131-81-59560

  公开号：KR20200041247A

  公开（公告）日：2020-04-21

  본 발명의 유기금속 전구체 화합물 및 이를 이용한 유기금속 함유 박막 제조방법은 높은 휘발성, 우수한 화학적・열적 안정성을 만족함과 동시에 낮은 온도에서도 현저히 향상된 박막 증착 속도를 가진다. 또한, 반도체 장치 내의 유전박막을 형성하는데 사용될 수 있는 유기금속 전구체 화합물을 제공하여 부산물에 의한 특성 저하가 개선된 유기금속 함유 및/또는 금속 함유 박막을 제조할 수 있다.

  本发明提供了一种有机金属前体化合物及其制备有机金属含膜的方法，其具有高挥发性、优异的化学和热稳定性，并且在低温下也具有明显提高的膜沉积速度。此外，本发明提供了可用于形成半导体器件内绝缘层的有机金属前体化合物，从而可以制备出具有改善特性降低的有机金属含膜和/或金属含膜。
• Molybdenum-allyloxo and -allylamido complexes as models for the catalytic surface intermediates of the oxidation of propene to acrolein and acrylonitrile
  作者：Jamal Belgacem、Jacky Kress、John A. Osborn

  DOI：10.1039/c39930001125

  日期：——

  Molybdenum(VI)-allyloxo and -allylamido complexes with oxo or imido ancillary ligands are synthesized and shown to decompose under mild conditions to acrolein and allylideneamine, respectively, with dimeric MoV compounds as the other products; the analogies between these results and those proposed for the mechanism of the oxidation and ammoxidation of propene are discussed.

  研究人员合成了带有氧化或亚氨基辅助配体的烯丙氧基和烯丙基亚氨基钼（VI）配合物，结果表明，这些配合物在温和条件下可分别分解为丙烯醛和烯丙基亚胺，其他产物为二聚 MoV 化合物。