Re: [AMMRL] 1H-19F HOESY setup tips?

From: Jeffery Simpson via groups.io <jsimpson=richmond.edu_at_groups.io>
Date: Mon, 3 Mar 2025 20:38:13 +0000

Brian,

Betamethasone also works well as a standard.

Jeff

> From: main_at_ammrl.groups.io On Behalf Of brcherry via groups.io
> Sent: Monday, March 3, 2025 1:13 PM
> To: main_at_ammrl.groups.io
> Subject: Re: [AMMRL] 1H-19F HOESY setup tips?


HI,

I was able to get these experiments to work on our AVIII system and a BBFO
probe. As Dan mentioned it helps to have a good RF filter. I simply used
a 19F low pass filter (Z13331 400 0-31P,19F-LP (1H)) on the BB channel and
nothing external on the 1H channel.

I used this paper as guide. the molecule can be purchased inexpensively to
if you need a reference compound.

https://analyticalsciencejournals.onlinelibrary.wiley.com/doi/full/10.1002/mrc.4904

Brian



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Received on Mon Mar 03 2025 - 12:38:24 MST

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