{"database":"biostudies-literature","file_versions":[],"scores":null,"additional":{"omics_type":["Unknown"],"volume":["68(Pt 6)"],"submitter":["Ovalle S"],"pubmed_abstract":["The title tertiary amine, C(27)H(27)N(7), a potential tripodal ligand for coordination chemistry, crystallizes with the central N atom located on a threefold axis of a trigonal cell. The gauche conformation of the N(amime)-CH(2)-CH(2)-N(indazole) chain [torsion angle = -64.2 (2)°] places the pendant 2H-indazole heterocycles surrounding the symmetry axis, affording a claw-like shaped mol-ecule. Two symmetry-related indazole planes in the mol-ecule make an acute angle of 60.39 (4)°. The lone pair of the tertiary N atom is located inside the cavity, and should thus be inactive (as a ligand). In the crystal, neither significant π-π nor C-H⋯π inter-actions between molecules are found."],"journal":["Acta crystallographica. Section E, Structure reports online"],"pagination":["o1879-80"],"full_dataset_link":["https://www.ebi.ac.uk/biostudies/studies/S-EPMC3379441"],"repository":["biostudies-literature"],"pubmed_title":["Tris[2-(2H-indazol-2-yl)eth-yl]amine."],"pmcid":["PMC3379441"],"pubmed_authors":["Elizondo Martinez P","Ovalle S","Bernes S","Perez Rodriguez N","Flores-Alamo M"],"additional_accession":[]},"is_claimable":false,"name":"Tris[2-(2H-indazol-2-yl)eth-yl]amine.","description":"The title tertiary amine, C(27)H(27)N(7), a potential tripodal ligand for coordination chemistry, crystallizes with the central N atom located on a threefold axis of a trigonal cell. The gauche conformation of the N(amime)-CH(2)-CH(2)-N(indazole) chain [torsion angle = -64.2 (2)°] places the pendant 2H-indazole heterocycles surrounding the symmetry axis, affording a claw-like shaped mol-ecule. Two symmetry-related indazole planes in the mol-ecule make an acute angle of 60.39 (4)°. The lone pair of the tertiary N atom is located inside the cavity, and should thus be inactive (as a ligand). In the crystal, neither significant π-π nor C-H⋯π inter-actions between molecules are found.","dates":{"release":"2012-01-01T00:00:00Z","publication":"2012 Jun","modification":"2025-04-05T13:00:19.107Z","creation":"2019-03-27T00:54:44Z"},"accession":"S-EPMC3379441","cross_references":{"pubmed":["22719639"],"doi":["10.1107/S1600536812022027"]}}