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Topic: Finding the Dielectric Constant of Imidazole and Triazole  (Read 8031 times)

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Offline Jibe7

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Finding the Dielectric Constant of Imidazole and Triazole
« on: July 12, 2011, 01:36:39 PM »
Hello everybody,
I am working on my first ever paper (hope it goes well!) and I need to find a citable source for the dielectric constants of both Imidazole and Triazole. I have looked all through my local library, but I couldn't find anything. I also looked through several journals, but alas, nothing. I either need a way to calculate it without experiment or a value. Thank you!
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Offline fledarmus

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Re: Finding the Dielectric Constant of Imidazole and Triazole
« Reply #1 on: July 12, 2011, 02:08:32 PM »
You might try this if you can't find anything else...

http://pubs.acs.org/doi/abs/10.1021/je900518k
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Offline Honclbrif

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Re: Finding the Dielectric Constant of Imidazole and Triazole
« Reply #2 on: July 12, 2011, 02:12:29 PM »
Surely you've tried the CRC?
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Offline Jibe7

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Re: Finding the Dielectric Constant of Imidazole and Triazole
« Reply #3 on: July 12, 2011, 02:20:12 PM »
Of course I have, as well as several other reference books.
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Offline Honclbrif

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Re: Finding the Dielectric Constant of Imidazole and Triazole
« Reply #4 on: July 12, 2011, 03:31:32 PM »
Had to check. You'd be surprised what people overlook.

Reaxys search turns up two references for the dielectric constant of 1H-imidazole:

Minkin et al. Zhurnal Fizicheskoi Khimii vol. 36, 1962, pp 469

Roussy. Journal de Chimie Physique et de Physico-Chimie Biologique vol. 64, 1967. pp 529

Not finding anything regarding 1,2,3-triazole.
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Offline Honclbrif

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Re: Finding the Dielectric Constant of Imidazole and Triazole
« Reply #5 on: July 12, 2011, 03:33:17 PM »
NIST WebBook may have something usefull too.
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Offline Jibe7

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Re: Finding the Dielectric Constant of Imidazole and Triazole
« Reply #6 on: July 13, 2011, 09:50:09 AM »
Nist WebBook has nothing on dielectric constants. And those papers look like they would help, but I can't find them anywhere. I guess I will just have to collaborate with another lab and get it experimentally. Thank you for all your help.
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