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63 058 (0,119s)

Result

Linear dimerization of terminal alkynes by bis(tetramethylphenylcyclopentadienyl)titanium-magnesium hydride and acetylide complexes

Linear dimerization of terminal alkynes by bis(tetramethylphenylcyclopentadienyl)titanium-magnesium hydride and acetylide complexes......

CA - Anorganická chemie

  • 2003
  • Jx
Result

Synthesis of [1 '-(diphenylthiophosphoryl)ferrocenyl]ethyne and alkyne-metal complexes thereof

Synthesis of [1 '-(diphenylthiophosphoryl)ferrocenyl]ethyne and alkyne-metal complexes thereof...

CA - Anorganická chemie

  • 2006
  • Jx
Result

Rh- and Ru-complex catalyzed dimerization of arylethynes in aqueouis environment

A study of alkyne dimerization to enynes catalyzed by Rh-phosphine and Ru-carbene complexes...

CC - Organická chemie

  • 2009
  • Jx
Result

Reactions of substituted zirconocene-bis(trimethylsilyl)ethyne complexes with terminal alkynes

Reactions of substituted zirconocene-bis(trimethylsilyl)ethyne complexes with terminal alkynes...

CA - Anorganická chemie

  • 2004
  • Jx
Result

Photoinduced Generation of Catalytic Complexes from Substituted-Titanocene-Bis(trimethylsilyl)Ethyne Complexes: Contribution to the Mechanism of the Catalytic Head-to-Tail Dimerization of Terminal

Original scientific paper dealing with Photoinduced Generation of Catalytic Complexes from Substituted-Titanocene-Bis(trimethylsilyl)Ethyne Complexes: Contribution to the Mechanism of the Catalytic Head-to-Tail Dimerization of Termi...

CF - Fyzikální chemie a teoretická chemie

  • 1999
  • Jx
Result

Differences in acetylene chemistry of highly substituted zirconocene and titanocene complexes - thermal stability and linear dimerization of terminal alkynes

of zirconocene - BTMSE complexes with terminal alkynes and formation of agostic alkenyl-alkynyl complexes were reported. The SiMe3-substituted complex formed in situ from the zirconocene - BTMSE complex a...

CF - Fyzikální chemie a teoretická chemie

  • 2005
  • D
Result

Displacement of ethene from the decamethyltitanocene-ethene complex with internal alkynes, substituent-dependent alkyne-to- allene rearrangement, and the electronic transition relevant to the back

The titanocene-ethene complex [Ti((II))(eta(2)-C2H4)(eta(5)-C5Me5)(2)] (1) with simple internal alkynes (RC)-C-1 equivalent to CR2 gives complexes [Ti(II)(eta(2)-(RC, alkynes with R-1 = Me and R-2 = t-Bu or i-Pr af...

CF - Fyzikální chemie a teoretická chemie

  • 2015
  • Jx
  • Link
Result

Steering alkyne homocoupling with on-surface synthesized metal–organic complexes

We report a multi-step on-surface synthesis strategy. The first step consists in the surface-supported synthesis of metal–organic complexes, which are subsequently used to steer on-surface alkyne coupling reactions. In addition, we ...

Condensed matter physics (including formerly solid state physics, supercond.)

  • 2020
  • Jimp
  • Link
Result

Rh- and Ru-complex-catalyzed dimerization of arylethynes in aqueous environment

A study of alkyne dimerization to enynes katylzed by Rh and Ru complexes was carried out.

CC - Organická chemie

  • 2009
  • Jx
Result

Mo-catalyzed cross-metathesis reaction of propynylferrocene

Catalysts formed in situ from [Mo(CO)(6)] and halophenols in dichloromethane efficiently promote cross metathesis reactions of (prop-1-yn-1-yl)ferrocene with various functionalized alkynes to give the corresponding alkynylferrocenes with goo...

CA - Anorganická chemie

  • 2008
  • Jx
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