No Species Found

No species in the database contian data from the requested reference: Kennedy, R.M., The heat capacity and entropy, heats of fusion and vaporization and the vapor pressure of isobutane, silicon tetramethyl and dimethyl ether hindered rotation and molecular structure, Ph.D. Dissertation, Pennsylvania State College, University Park, PA, 1941.

© 2026 by the U.S. Secretary of Commerce on behalf of the United States of America. All rights reserved.

Copyright for NIST Standard Reference Data is governed by the Standard Reference Data Act.