## Abstract The conformational state of the [3.3.3]propellane framework for 14โhydroxymodhephene was determined by extensive application of oneโ and twoโdimensional ^1^H and ^13^C NMR spectroscopy combined with xโray diffraction studies of a synthesized derivative, spectral simulation and molecular
Small Hydrocarbon Cyclophanes: Synthesis, X-ray Analysis and Molecular Modelling
โ Scribed by Tanja Lahtinen; Elina Wegelius; Juha Linnanto; Kari Rissanen
- Publisher
- John Wiley and Sons
- Year
- 2002
- Tongue
- English
- Weight
- 176 KB
- Volume
- 2002
- Category
- Article
- ISSN
- 1434-193X
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โฆ Synopsis
Small hydrocarbon cyclophanes, such as [2.2.0]m,m,m-cyclophane ( ) and [2.2.0]p,m,m-cyclophane (21), are strained analogues of the well-known ฯ-prismand [2.2.2]p,p,p-cyclophane (1). The synthetic route to these molecules is based on well-established cyclophane methodology which offers a general access to a whole family of hydrocarbon cyclophanes. Single crystal X-ray analysis and molecular model-
๐ SIMILAR VOLUMES
Phosphorus(V)-nitridimide HP4N7: Synthesis from a Molecular Precursor and Powder X-Ray Analysis with Synchroton Radiation. -Phase pure HP4N7 is obtained as microcrystalline powder in 76.3% yield by pyrolysis of (NH2)2P(S)NP(NH2)3 at 750 โข C (sealed quartz ampoule, Ar). According to the powder synch