Short communication, Note

G Matrix for Tetrahedral X4 Y 4 Molecules

M. Randić ; Institute »Ruder Boskovic«, Zagreb, Croatia, Yugoslavia
P . Colić ; Institute »Ruder Boskovic«, Zagreb, Croatia, Yugoslavia

Abstract

Since the development of ' the so called G F matrix method1 force constants; calculations for many molecules of different structure have be.en performed. It is not difficult to obtain the elements of the G matrix for a molecule directly from s vectors, or from the general tables of g matrix elements?. However, the final G ;k elemoots are Teipo,rted ror most moleCUilar stvuctures. To complete ithe materlial we fist the Gik for tetrahedral X 4 Y 4 , one -0f a few simplestructuir. es .so far not !being discU!Ssed. Thi:s S;tructure is reahzed, e.g. in boron tetrachloride.

Keywords

Hrčak ID:

208436

URI

https://hrcak.srce.hr/208436

Publication date:

15.1.1962.

Visits: 465 *