Unknown

Dataset Information

0

(1R,2R)-N,N'-Diisobutyl-N,N'-dimethyl-cyclo-hexane-1,2-diamine.

ABSTRACT: The title compound, C(16)H(34)N(2), is a chiral diamine with fixed R configuration at both stereogenic carbon centres of the cyclo-hexane backbone. Due to their different substituents, the two N atoms also become stereogenic. In the crystal structure, the configuration at one of the two nitro-gen centres is fixed, with the free electron pair pointing inward and the isobutyl group in a trans position towards the cyclo-hexane backbone resulting in an R configuration. The isobutyl group at the second N atom, however, is disordered with 75% S configuration and 25% R configuration. In both cases, the isobutyl group is arranged in a trans position towards the cyclo-hexane backbone.

SUBMITTER: Eckert PK 

PROVIDER: S-EPMC2977656 | biostudies-literature | 2009 Apr

REPOSITORIES: biostudies-literature

Json Xml
altmetric image

Publications

(1R,2R)-N,N'-Diisobutyl-N,N'-dimethyl-cyclo-hexane-1,2-diamine.

Eckert Prisca K PK   Gessner Viktoria H VH   Strohmann Carsten C  

Acta crystallographica. Section E, Structure reports online 20090402 Pt 5

The title compound, C(16)H(34)N(2), is a chiral diamine with fixed R configuration at both stereogenic carbon centres of the cyclo-hexane backbone. Due to their different substituents, the two N atoms also become stereogenic. In the crystal structure, the configuration at one of the two nitro-gen centres is fixed, with the free electron pair pointing inward and the isobutyl group in a trans position towards the cyclo-hexane backbone resulting in an R configuration. The isobutyl group at the seco  ...[more]

Similar Datasets

Unknown (1R,2R)-N,N'-Dimethyl-cyclo-hexane-1,2-diamine.
| S-EPMC2960996 | biostudies-literature
Unknown (1R,2R)-N,N'-Bis[1-(2-pyrid-yl)ethyl-idene]cyclo-hexane-1,2-diamine.
| S-EPMC2979034 | biostudies-literature
Unknown Dichlorido[(1R,2R)-N-(pyridin-2-yl-methyl)cyclo-hexane-1,2-diamine-?N,N',N'']mercury(II).
| S-EPMC3297209 | biostudies-literature
Unknown {(1R,2R)-N,N'-Bis[2-(N-methyl-anilino)benzyl-idene]cyclo-hexane-1,2-diamine-?N,N'}dichloridoiron(II).
| S-EPMC3254328 | biostudies-literature
Unknown (1R,2R,E,E)-N,N'-Bis(4-chloro-benzyl-idene)cyclo-hexane-1,2-diamine.
| S-EPMC3275080 | biostudies-other
Unknown Dibromido[(1R,2R,NS)-N-(pyridin-2-ylmeth-yl)cyclo-hexane-1,2-diamine-?N,N',N'']cadmium.
| S-EPMC3099840 | biostudies-other
Unknown (1R*,2S*)-N,N'-Bis[(E)-1H-pyrrol-2-yl-methyl-idene]cyclo-hexane-1,2-diamine monohydrate.
| S-EPMC3588954 | biostudies-literature
Unknown trans-Diaqua-bis-(cyclo-hexane-1,2-diamine)-zinc(II) dichloride.
| S-EPMC3099959 | biostudies-literature
Unknown (R,R)-N,N'-Bis(ferrocenylmeth-yl)cyclo-hexane-1,2-diamine.
| S-EPMC2977100 | biostudies-literature
Unknown (1R,2R)-N,N'-Bis(ferrocenylmeth-yl)-1,2-diphenyl-ethane-1,2-diamine.
| S-EPMC3007283 | biostudies-other