1 / 14

Synthesis of Deuterocycloheptatrienyl-cyclopentadienyl-titanium

Synthesis of Deuterocycloheptatrienyl-cyclopentadienyl-titanium. Tristan Day Kukolich Group – University of Arizona. Sample. Microwave Cavity. Neon. Diffusion Pump 10 -6 Torr. Fore pump. Pulsed-Beam Fourier Transform Microwave Spectrometer. Special thanks to Adam Daly for this slide.

Pat_Xavi
Télécharger la présentation

Synthesis of Deuterocycloheptatrienyl-cyclopentadienyl-titanium

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. Synthesis of Deuterocycloheptatrienyl-cyclopentadienyl-titanium Tristan Day Kukolich Group – University of Arizona

  2. Sample Microwave Cavity Neon Diffusion Pump10-6 Torr Fore pump Pulsed-Beam Fourier Transform Microwave Spectrometer Special thanks to Adam Daly for this slide

  3. We find enough rotational constants to perform a least squares fit to several important parameters Bis(cyclopentadienyl) tungstendihydride

  4. Deuterocycloheptatrienyl-cyclopentadienyl-titanium

  5. Overall Reaction

  6. Hydride/Deuteride Transfer by Triphenylsilyl Complexes from Carey, et al.

  7. Possible Synthetic Routes to Triphenylsilyldeuteride

  8. Sublimation coolant in coolant out to vacuum pure product heat mixture

  9. Direct Deuteration of Cycloheptatriene from Parnes, et al.

  10. IR Spectroscopy Numbers • From Gaussian, in cm-1, • H stretching: 3043.59 • D stretching: 2287.66, for an H/D ratio of 1.33 • H bending: 1518.86 • D bending: 1165.47, for an H/D ratio of 1.30

  11. IR Spectrum of Dideuterocycloheptatriene

  12. IR Spectrum of Cycloheptatriene

  13. Acknowledgments • Dr. Stephen Kukolich • Dr. Richard Glass • Adam Daly • Arpad Somogyi

  14. Kraitchman’s Equations

More Related