home *** CD-ROM | disk | FTP | other *** search
- Path: sparky!uunet!wupost!usc!cs.utexas.edu!ut-emx!ccwf.cc.utexas.edu!jaco
- From: jaco@ccwf.cc.utexas.edu (John T. Fourkas)
- Newsgroups: sci.materials
- Subject: Glass transition of 3-n-butyl-pyridine
- Message-ID: <76767@ut-emx.uucp>
- Date: 29 Jul 92 20:56:16 GMT
- Sender: news@ut-emx.uucp
- Reply-To: jaco@ccwf.cc.utexas.edu (John T. Fourkas)
- Organization: Dept. of Chemistry, University of Texas at Austin
- Lines: 14
- Originator: jaco@doc.cc.utexas.edu
-
-
- I have just discovered that 3-n-butyl-pyridine forms a glass
- somewhere between 125 K and 150 K. I have been unable to find any
- reference giving a value for Tg or even admitting that it forms a glass
- (I guessed that it would because butyl benzene does) after searching
- through twenty years of Chem Abstracts plus a few other sources. Does
- anyone out there have a reference giving Tg for this stuff? Barring
- that, does anyone know where I could send a sample to have DSC done
- on it? Thanks.
-
- __________________________________________________________________________
- John Fourkas jaco@ccwf.cc.utexas.edu
- Department of Chemistry spike@d31mf0.stanford.edu
- University of Texas at Austin jaco@leland.stanford.edu
-