Linden, Anthony, Haro, Teresa de, Nevado, Cristina (2012) [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloridogold(I) Acta Crystallographica Section C Crystal Structure Communications, 68 (1) doi:10.1107/s0108270111051365
| Reference Type | Journal (article/letter/editorial) | ||
|---|---|---|---|
| Title | [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloridogold(I) | ||
| Journal | Acta Crystallographica Section C Crystal Structure Communications | ||
| Authors | Linden, Anthony | Author | |
| Haro, Teresa de | Author | ||
| Nevado, Cristina | Author | ||
| Year | 2012 (January 15) | Volume | 68 |
| Issue | 1 | ||
| Publisher | International Union of Crystallography (IUCr) | ||
| DOI | doi:10.1107/s0108270111051365Search in ResearchGate | ||
| Generate Citation Formats | |||
| Mindat Ref. ID | 191567 | Long-form Identifier | mindat:1:5:191567:3 |
| GUID | 0 | ||
| Full Reference | Linden, Anthony, Haro, Teresa de, Nevado, Cristina (2012) [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloridogold(I) Acta Crystallographica Section C Crystal Structure Communications, 68 (1) doi:10.1107/s0108270111051365 | ||
| Plain Text | Linden, Anthony, Haro, Teresa de, Nevado, Cristina (2012) [1,3-Bis(2,6-diisopropylphenyl)imidazol-2-ylidene]chloridogold(I) Acta Crystallographica Section C Crystal Structure Communications, 68 (1) doi:10.1107/s0108270111051365 | ||
| In | (2012, January) Acta Crystallographica Section C Crystal Structure Communications Vol. 68 (1) International Union of Crystallography (IUCr) | ||
| Abstract/Notes | The molecule of the title compound, [AuCl(C27H36N2)], which belongs to a class of potentially catalytically active N-heterocyclic carbene complexes, has crystallographicC2symmetry and approximateC2vsymmetry. The structure is isostructural with the CuIand AgIanalogues. A previous report of the structure of the title compound as its toluene solvate [Fructoset al.(2005).Angew. Chem. Int. Ed.44, 5284–5288] has inaccurate geometry for the complex molecule as a consequence of probable incorrect refinement in the space groupCc, instead ofC2/c[Marsh (2009).Acta Cryst.B65, 782–783]. The Au—C bond length of 1.998 (4) Å in the title compound is more consistent with the mean distance of 1.979 (14) Å found in 52 other reported [AuCl(carbene)] complexes than with the shorter distance of 1.942 (3) Å given for the refinement in the space groupCcfor the toluene solvate and the value of 1.939 Å obtained from the recalculation of that structure inC2/c. | ||
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