The structure determination of the triclinic crystal modification of 1,6-transdiaminocyclodecane dihydrochloride has been refined by three-dimensional least squares analysis of about 1300 reflexions. The earlier results derived by two-dimensional methods are confirmed, but with a considerable improv
Die Strukturen der mittleren Ringverbindungen VI. 1,6-trans-Diaminocyclodecan-dihydrochlorid
β Scribed by Effi Huber-Buser; J. D. Dunitz
- Publisher
- John Wiley and Sons
- Year
- 1961
- Tongue
- German
- Weight
- 414 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0018-019X
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β¦ Synopsis
The structure determination of the triclinic crystal modification of 1,6βtransβ diaminocyclodecane dihydrochloride has been refined by threeβdimensional least squares analysis of about 1300 reflexions. The earlier results derived by twoβdimensional methods are confirmed, but with a considerable improvement in the accuracy.
π SIMILAR VOLUMES
## RE SUM^ Nous dCcrivons la synthgse des ptCrines mCthylCes, dont les dCriv6s tetrahydro-gCnCs nous ont servi A ktablir le mCcanisme probable de rkoxydation des tktrahydroptkrines en dihydro-7,8-ptkrines, en passant par l'intermkdiaire d'une dihydroptkrine quinoidique instable. Zurich,
## Abstract 1,6β__trans__βdiaminocyclodecane dihydrochloride crystallizes in triclinic and monoclinic modifications. The structure of the triclinic form with __a__ = 9,02; __b__ = 6,19; __c__ = 6,20 Γ ; Ξ± = 96,7Β°; Ξ² = 99,3Β°; Ξ³ = 108,1Β°; space group P1; __Z__ = 1, has been determined by analysis of t
95 1 Les mesures ont Ct6 effectuCes dans le fauteuil basculant (tilting chair) dans les conditions mentionn6es dans [l]. La diffdrence entre les droites de r6gression trouvCes pour des sujets normaux (hommes et femmes) apparait Cgalement dans les rapports g K/poids du sujet en kg (voir tableau 5).