Enthalpy of sublimation/vaporization of trans-cyclohexyl-1,4-diamine and cis-cyclohexyl-1,2-diamine
نویسندگان
چکیده
منابع مشابه
Modular synthesis of cyclic cis- and trans-1,2-diamine derivatives.
Structurally diverse carbocycles with two vicinal nitrogen-substituents were prepared in expedient three-component reactions from simple amines, aldehydes, and nitroalkenes. trans,trans-6-Nitrocyclohex-2-enyl amines were obtained in a one-pot domino reaction involving condensation, tautomerisation, conjugate addition, and nitro-Mannich cyclisation. Upon employment of less nucleophilic carboxami...
متن کاملN-Cyclohexyl-N-methylbenzenesulfonamide
The title compound, C(13)H(19)NO(2)S, was synthesized by the reaction of N-cyclo-hexyl-amine-benzene-sulfonamide and methyl iodide. The crystal packing is stabilized by weak inter-molecular C-H⋯O hydrogen bonds.
متن کاملIsomer formation in the binding of [PtCl2(cis-cyclohexane-1,3- diamine)] to oligonucleotides and the X-ray crystal structure of [PtCl2(cis-cyclohexane-1,3-diamine)] dimethylformamide†
The crystal structure of [PtCl2(cis-1,3-chxn)] (cis-1,3-chxn = (cis-cyclohexane-1,3-diamine)) as the dimethyformamide solvate is reported. When [PtCl2(cis-1,3-chxn)] binds to d(GpG), two isomers are formed that are readily separated by HPLC. Both the HPLC and GFAAS studies of the products show that the isomers form in a 1 : 1 ratio. Competition experiments involving d(GpG) and the aquated and n...
متن کاملcis-Chlorido(ethylamine)bis(propane-1,3-diamine)cobalt(III) dichloride
In the title compound, [CoCl(C2H7N)(C3H10N2)2]Cl2, the Co(III) ion has a distorted octa-hedral coordination environment and is surrounded by four N atoms in the equatorial plane, with the other N and Cl atoms occupying the axial positions. The crystal packing is stabilized by N-H⋯Cl hydrogen bonds, forming a layered arrangement parallel to (1-10).
متن کاملtrans-Diaquabis(cyclohexane-1,2-diamine)zinc(II) dichloride
In the title compound, [Zn(C(6)H(14)N(2))(2)(H(2)O)(2)]Cl(2), the Zn(II) atom resides on a special position with site symmetry 2/m and is octa-hedrally coordinated by four N atoms from two trans 1,2-diamino-cyclo-hexane ligands and two water O atoms. In the crystal, N-H⋯Cl and O-H⋯Cl hydrogen bonds link the mol-ecules into a two-dimensional network parallel to the bc plane.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Chemical Thermodynamics
سال: 2007
ISSN: 0021-9614
DOI: 10.1016/j.jct.2007.06.015