AM1 treatment of monogermacyclacenes


Turker L.

INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY, cilt.37, ss.230-234, 1998 (SCI İndekslerine Giren Dergi) identifier identifier

  • Cilt numarası: 37 Konu: 3
  • Basım Tarihi: 1998
  • Dergi Adı: INDIAN JOURNAL OF CHEMISTRY SECTION B-ORGANIC CHEMISTRY INCLUDING MEDICINAL CHEMISTRY
  • Sayfa Sayıları: ss.230-234

Özet

Semi-empirical molecular orbital treatment of monogermacyclacenes of two different types has been performed at the level of AM1 type calculations. The effect of germanium substitution is found to be moderately destabilizing but it becomes less pronounced in larger systems. The heats of Formation values of these classes of structures are endothermic and exhibit cryptoannulenic effect. Also some physicochemical properties of monogermacyclacenes have been estimated.