Two germatranes with bulky substituents

In 1‐adamantyl‐2,8,9‐trioxa‐5‐aza‐1‐germabicyclo­[3.3.3]undecane or 1‐adamantylgermatrane, [Ge(C10H15)(C6H12NO3)], (I), and (2,8,9‐trioxa‐5‐aza‐1‐germabicyclo­[3.3.3]undecan‐1‐yl)methyl N‐cyclo­hexyl­carbamate or [(germatran‐1‐yl)meth­yl] N‐cyclo­hexyl­carbamate, [Ge(C6H12NO3)(C8H14NO2)], (II), the...

Full description

Saved in:
Bibliographic Details
Published in:Acta crystallographica. Section C, Crystal structure communications Crystal structure communications, 2006-07, Vol.62 (7), p.m303-m305
Main Authors: Komissarov, Eugene A., Alekseev, Nikolay V., Korlyukov, Alexander A., Pavlov, Konstantin V., Krivolapova, Olga V., Lachtin, Valentin G.
Format: Article
Language:English
Subjects:
Chemical compounds
Crystal structure
Organic chemistry
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In 1‐adamantyl‐2,8,9‐trioxa‐5‐aza‐1‐germabicyclo­[3.3.3]undecane or 1‐adamantylgermatrane, [Ge(C10H15)(C6H12NO3)], (I), and (2,8,9‐trioxa‐5‐aza‐1‐germabicyclo­[3.3.3]undecan‐1‐yl)methyl N‐cyclo­hexyl­carbamate or [(germatran‐1‐yl)meth­yl] N‐cyclo­hexyl­carbamate, [Ge(C6H12NO3)(C8H14NO2)], (II), the Ge atoms are characterized by trigonal–bypiramidal configurations. The Ge⋯N distances [2.266 (3) and 2.206 (3) Å in (I) and (II), respectively] are among the longest observed in germatranes. The significant distortion of the apical N—Ge—C angle in (II) is caused by crystal packing effects.
ISSN:0108-2701
1600-5759
DOI:10.1107/S0108270106019317