Original scientific paper

Intramolecular Hydrogen Bonds in Quadricyclane Derivatives

Hermann Imgartinger ; Organisch-Chemisches Institut, Universitat Heidelberg, Im Neuenheimer Feld 270, D-6900 Heidelberg, Deutschland
Rainer John ; Organisch-Chemisches Institut, Universitat Heidelberg, Im Neuenheimer Feld 270, D-6900 Heidelberg, Deutschland

Abstract

Two bulky hydroxy-isopropyl substituents on the quadricyclane 2 generate a compression of the intramolecular hydrogen bond (014-015 2.687 A) and a lengthening of the C1-C5 bond (1.573 A) of the four membered ring. The corresponding values of the bis(hydroxymethyl) derivative 1 are 010-••Oil 2.799 A and C1-C5 1.546 A), respectively.

Keywords

Hrčak ID:

137283

URI

https://hrcak.srce.hr/137283

Publication date:

31.12.1991.

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