Standard

Toward Luminescence Vapochromism of Tetranuclear AuI−CuI Clusters. / Shakirova, J.R.; Grachova, E.V.; Melnikov, A.S.; Gurzhiy, V.V.; Tunik, S.P.; Haukka, M.; Pakkanen, T.A.; Koshevoy, I.O.

In: Organometallics, Vol. 32, No. 15, 2013, p. 4061-4069.

Research output: Contribution to journal › Article

Harvard

Shakirova, JR, Grachova, EV, Melnikov, AS, Gurzhiy, VV, Tunik, SP, Haukka, M, Pakkanen, TA & Koshevoy, IO 2013, 'Toward Luminescence Vapochromism of Tetranuclear AuI−CuI Clusters', Organometallics, vol. 32, no. 15, pp. 4061-4069. https://doi.org/10.1021/om301100v

APA

Shakirova, J. R., Grachova, E. V., Melnikov, A. S., Gurzhiy, V. V., Tunik, S. P., Haukka, M., Pakkanen, T. A., & Koshevoy, I. O. (2013). Toward Luminescence Vapochromism of Tetranuclear AuI−CuI Clusters. Organometallics, 32(15), 4061-4069. https://doi.org/10.1021/om301100v

Vancouver

Shakirova JR, Grachova EV, Melnikov AS, Gurzhiy VV, Tunik SP, Haukka M et al. Toward Luminescence Vapochromism of Tetranuclear AuI−CuI Clusters. Organometallics. 2013;32(15):4061-4069. https://doi.org/10.1021/om301100v

Author

Shakirova, J.R. ; Grachova, E.V. ; Melnikov, A.S. ; Gurzhiy, V.V. ; Tunik, S.P. ; Haukka, M. ; Pakkanen, T.A. ; Koshevoy, I.O. / Toward Luminescence Vapochromism of Tetranuclear AuI−CuI Clusters. In: Organometallics. 2013 ; Vol. 32, No. 15. pp. 4061-4069.

BibTeX

@article{ca27410b6d4b4bf98fa49f42f7b7c2b5,
title = "Toward Luminescence Vapochromism of Tetranuclear AuI−CuI Clusters",
abstract = "A family of triphospine gold-copper clusters bearing aliphatic and hydroxyaliphatic alkynyl ligands of general formula [HC(PPh2)3Au3Cu(C2R)3]+ (R = cyclohexyl (1), cyclopentyl (2), But (3), cyclohexanolyl (4), cyclopentanolyl (5), 2,6-dimethylheptanolyl (6), 2-methylbutanolyl (7), diphenylmethanolyl (8)) was synthesized via self assembly protocol, which involves treatment of the (AuC2R)n acetylides with the (PPh2)3CH ligand in the presence of Cu+ ions and NEt3. Addition of Cl- or Br- anions to the complex 8 results in coordination of the halides to the copper atoms to give the neutral HC(PPh2)3Au3CuHal(C2COHPh2)3 derivatives (Hal = Cl (9), Br(10)). The titled compounds were characterized by NMR and ESI-MS spectroscopy, and the structures of 1, 4, 7 and 8 were determined by single crystal X-ray diffraction analysis. The photophysical behavior of all the complexes has been studied to reveal moderate to weak phosphorescence in solution and intense emission in the solid state with maximum quantum yield of 60%. Ex",
author = "J.R. Shakirova and E.V. Grachova and A.S. Melnikov and V.V. Gurzhiy and S.P. Tunik and M. Haukka and T.A. Pakkanen and I.O. Koshevoy",
year = "2013",
doi = "10.1021/om301100v",
language = "English",
volume = "32",
pages = "4061--4069",
journal = "Organometallics",
issn = "0276-7333",
publisher = "American Chemical Society",
number = "15",

}

RIS

TY - JOUR

T1 - Toward Luminescence Vapochromism of Tetranuclear AuI−CuI Clusters

AU - Shakirova, J.R.

AU - Grachova, E.V.

AU - Melnikov, A.S.

AU - Gurzhiy, V.V.

AU - Tunik, S.P.

AU - Haukka, M.

AU - Pakkanen, T.A.

AU - Koshevoy, I.O.

PY - 2013

Y1 - 2013

N2 - A family of triphospine gold-copper clusters bearing aliphatic and hydroxyaliphatic alkynyl ligands of general formula [HC(PPh2)3Au3Cu(C2R)3]+ (R = cyclohexyl (1), cyclopentyl (2), But (3), cyclohexanolyl (4), cyclopentanolyl (5), 2,6-dimethylheptanolyl (6), 2-methylbutanolyl (7), diphenylmethanolyl (8)) was synthesized via self assembly protocol, which involves treatment of the (AuC2R)n acetylides with the (PPh2)3CH ligand in the presence of Cu+ ions and NEt3. Addition of Cl- or Br- anions to the complex 8 results in coordination of the halides to the copper atoms to give the neutral HC(PPh2)3Au3CuHal(C2COHPh2)3 derivatives (Hal = Cl (9), Br(10)). The titled compounds were characterized by NMR and ESI-MS spectroscopy, and the structures of 1, 4, 7 and 8 were determined by single crystal X-ray diffraction analysis. The photophysical behavior of all the complexes has been studied to reveal moderate to weak phosphorescence in solution and intense emission in the solid state with maximum quantum yield of 60%. Ex

AB - A family of triphospine gold-copper clusters bearing aliphatic and hydroxyaliphatic alkynyl ligands of general formula [HC(PPh2)3Au3Cu(C2R)3]+ (R = cyclohexyl (1), cyclopentyl (2), But (3), cyclohexanolyl (4), cyclopentanolyl (5), 2,6-dimethylheptanolyl (6), 2-methylbutanolyl (7), diphenylmethanolyl (8)) was synthesized via self assembly protocol, which involves treatment of the (AuC2R)n acetylides with the (PPh2)3CH ligand in the presence of Cu+ ions and NEt3. Addition of Cl- or Br- anions to the complex 8 results in coordination of the halides to the copper atoms to give the neutral HC(PPh2)3Au3CuHal(C2COHPh2)3 derivatives (Hal = Cl (9), Br(10)). The titled compounds were characterized by NMR and ESI-MS spectroscopy, and the structures of 1, 4, 7 and 8 were determined by single crystal X-ray diffraction analysis. The photophysical behavior of all the complexes has been studied to reveal moderate to weak phosphorescence in solution and intense emission in the solid state with maximum quantum yield of 60%. Ex

U2 - 10.1021/om301100v

DO - 10.1021/om301100v

M3 - Article

VL - 32

SP - 4061

EP - 4069

JO - Organometallics

JF - Organometallics

SN - 0276-7333

IS - 15

ER -

ID: 7371087