C2H4 Lines:
846 nm is a very low wavelength in the IR spectrum, that implies a high
energy. At this energy it is improbable obtain a molecular vibration because
of the force constant of the molecule.
I recomend you to calculate the vibrational energy of the vibrational mode
(or the combination of the vibrational modes).

Best regards

Christian Romero
St. Andrews Mayor University
Laboratory of Environmental Quality

----- Original Message -----
From: <spectroscopy@yahoogroups.com>
To: <spectroscopy@yahoogroups.com>
Sent: Friday, January 17, 2003 7:20 AM
Subject: [spectroscopy] Digest Number 97


> There is 1 message in this issue.
>
> Topics in this digest:
>
> 1. Re: C2H4 lines at 846 nm.
> From: "Xavier <xduten@...>" <xduten@...>
>
>
> ________________________________________________________________________
> ________________________________________________________________________
>
> Message: 1
> Date: Thu, 16 Jan 2003 15:36:04 -0000
> From: "Xavier <xduten@...>" <xduten@...>
> Subject: Re: C2H4 lines at 846 nm.
>
> I'm interested too !!
>
> --- In spectroscopy@yahoogroups.com, Alessandro Lucchesini
> <alex@i...> wrote:
> > I am wondering if anyone has never observed and measured the
> ethylene
> > overtones at around 846 nm.
> > I am looking for an atlas of C2H4 lines in this range (3rd
> overtone).
> > Alex
>
>
>
>
> ________________________________________________________________________
> ________________________________________________________________________
>
>
>
> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/
>
>
>
>