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Crystal structure and Hirshfeld surface analysis of 1-[( E )-2-(3-nitro-phen-yl)diazen-1-yl]naphthalen-2-ol.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2023 Feb 09; Vol. 79 (Pt 3), pp. 142-145. Date of Electronic Publication: 2023 Feb 09 (Print Publication: 2023).
Abstract: The title compound, C 16 H 11 N 3 O 3 , belongs to the family of azo dyes. In the light of a single-crystal X-ray study, it is evident that of the tautomeric forms (azo-hydrazone), the hydrazone form is the predominant form in the solid state, namely, ...
Synthesis, crystal structure and Hirshfeld surface analysis of aqua-(3-meth-oxy-cinnamato-κ O )bis-(1,10-phenanthroline-κ 2 N , N ')cobalt(II) nitrate.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2022 Oct 11; Vol. 78 (Pt 11), pp. 1113-1117. Date of Electronic Publication: 2022 Oct 11 (Print Publication: 2022).
Abstract: The title compound, [Co(C 10 H 9 O 3 )(C 12 H 8 N 2 ) 2 (H 2 O)]NO 3 (I), crystallizes in the triclinic space group P with a monomeric [Co(3-meo-cin)(phen) 2 (H 2 O)] + cation and a nitrate anion (3-meo-cin = 3-meth-oxy cinnamic acid) in the asymmetric...
Crystal structure and Hirshfeld surface analysis of 2-(2-hy-droxy-phen-yl)quinoline-6-sulfonamide.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2022 Mar 17; Vol. 78 (Pt 4), pp. 409-413. Date of Electronic Publication: 2022 Mar 17 (Print Publication: 2022).
Abstract: In the title compound, C 15 H 12 N 2 O 3 S, there are two mol-ecules ( A and B ) in the asymmetric unit. The attached phenol and quinoline moieties of each mol-ecule are almost coplanar with a dihedral angle of 6.05 (15)° for mol-ecule A and 1.89 (13)°...
Synthesis, crystal structure and Hirshfeld surface of bis-(2-amino-pyridinium) hexa-chlorido-stannate(IV).
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2020 Jul 17; Vol. 76 (Pt 8), pp. 1279-1283. Date of Electronic Publication: 2020 Jul 17 (Print Publication: 2020).
Abstract: In the title mol-ecular salt, (C 5 H 7 N 2 ) 2 [SnCl 6 ], the cation is protonated at the pyridine N atom and the complete dianion is generated by a crystallographic centre of symmetry. In the crystal, N-H⋯Cl hydrogen bonds link the components into a t...
Crystal structure, characterization and Hirshfeld analysis of bis-{( E )-1-[(2,4,6-tri-bromo-phen-yl)diazen-yl]naphthalen-2-olato}copper(II) dimethyl sulfoxide monosolvate.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Crystallographic communications [Acta Crystallogr E Crystallogr Commun] 2020 Feb 18; Vol. 76 (Pt 3), pp. 382-386. Date of Electronic Publication: 2020 Feb 18 (Print Publication: 2020).
Abstract: In the title compound, [Cu(C 16 H 8 Br 3 N 2 O) 2 ]·C 2 H 6 OS, the Cu II atom is tetra-coordinated in a square-planar coordination, being surrounded by two N atoms and two O atoms from two N , O -bidentate ( E )-1-[(2,4,6-tri-bromo-phen-yl)diazen-yl]n...
Coordination polymer chains built from Cu(II) and adipate ions linked by hydrogen bonds to form a three-dimensional framework structure.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section C, Structural chemistry [Acta Crystallogr C Struct Chem] 2014 Jul; Vol. 70 (Pt 7), pp. 702-6. Date of Electronic Publication: 2014 Jun 17.
Abstract: In the title compound, catena-poly[bis[(2,2'-bipyridine-κ(2)N,N')(1,1,3,3-tetracyano-2-ethoxypropenido-κN)copper(II)]-μ4-hexanedioato-κ(6)O(1),O(1'):O(1):O(6),O(6'):O(6)], [Cu2(C9H5N4O)2(C6H8O4)(C10H8N2)2]n, the adipate (hexanedioate) dianion lies acro...
Bis(2,2'-bipyridyl-κ(2) N,N')chloridonickel(II) nitrate trihydrate.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2014 Apr 26; Vol. 70 (Pt 5), pp. m190-1. Date of Electronic Publication: 2014 Apr 26 (Print Publication: 2014).
Abstract: In the title hydrated salt, [NiCl(C10H8N2)2](NO3)·3H2O, the Ni(2+) ion is coordinated by two 2,2'-bipyridyl (2,2'-bpy) ligands and a chloride ion in a trigonal-bipyramidal geometry. The chloride ion occupies an equatorial site and the dihedral angle be...
A new polymorph of aqua-bis-(1,10-phenanthroline-κ(2) N,N')copper(II) dinitrate.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2014 Apr 18; Vol. 70 (Pt 5), pp. m185-6. Date of Electronic Publication: 2014 Apr 18 (Print Publication: 2014).
Abstract: The title mol-ecule, [Cu(C12H8N2)2(H2O)](NO3)2, is a new polymorph of a compound which up to now has been reported to crystallize space groups in C2/c and Cc. The crystal studied was twinned by non-merohedry (final BASF factor of 0.40043) with the stru...
Poly[[diaqua-bis-(μ2-4,4'-bipyrid-yl)cobalt(II)] dinitrate tetra-hydrate].
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2013 Mar 02; Vol. 69 (Pt 4), pp. m177-8. Date of Electronic Publication: 2013 Mar 02 (Print Publication: 2013).
Abstract: The title compound, {[Co(C10H8N2)2(H2O)2](NO3)2·4H2O} n , (C10H8N2 = 4,4'-bipyridine = 4,4'-bpy) is a layered coordination polymer built up from a cationic square grid extending in (101) enclosing uncoordinating nitrate ions and water mol-ecules. The C...
Bis(acetyl-acetonato-κ(2)O,O')bis-(pyridine-κN)nickel(II) dihydrate.
Publication Type: Academic Journal
Source(s): Acta crystallographica. Section E, Structure reports online [Acta Crystallogr Sect E Struct Rep Online] 2013 Feb 01; Vol. 69 (Pt 2), pp. m131. Date of Electronic Publication: 2013 Jan 31.
Abstract: The title compound, [Ni(C(5)H(7)O(2))(2)(C(5)H(5)N)(2)]·2H(2)O, crystallizes with two half-mol-ecules in the asymmetric unit. The Ni(II) ion of each unique complex mol-ecule lies on an inversion centre and has an octa-hedral coordination geometry. The ...