Abstract
The crystalline yellow complexes [Ph3PAlk][Au(CN)2Br2], where Alk = CH2C6H4(OH)-2 (I), CH2C6H11-cyclo (II ⋅ 1/2PhH), CH2Ph (III), CH2C6H4CN-4 (IV), have been synthesized from potassium dicyanodibromoaurate and alkyl triphenyl phosphonium chlorides in water and structurally characterized by X-ray diffraction. Crystals of complexes I–IV contain tetrahedral alkyl triphenyl phosphonium cations (CPC, 104.8(2)°–114.1(2)°; P–C, 1.782(6)–1.825(5) Å). In square [Au(CN)2Br2]– anions, the CAuC and BrAuBr trans-angles are 178.8(2)°–180.0(5)° and 178.38(3)°–180.00(3)°, and the Au–C and Au–Br bonds are 2.001(7)–2.205(9) Å and 2.4086(14)–2.4276(18) Å, respectively. The crystal structures are formed by weak hydrogen bonds N⋅⋅⋅Н–С and strong bonds N⋅⋅⋅Н–О in complex I and contacts Br⋅⋅⋅Н–С in dicyano-dibromides I, III, and IV.
Similar content being viewed by others
REFERENCES
L. Xiaobo and H. Patterson, Materials 6, 2595 (2013). https://doi.org/10.3390/ma6072595
P. Dechambenoit, S. Ferlay, N. Kyritsakas, et al., Cryst. Eng. Commun. 13, 1922 (2011). https://doi.org/10.1039/C0CE00607F
J. A. Hill, A. L. Thompson, and A. L. Goodwin, J. Am. Chem. Soc. 138, 5886 (2018). https://doi.org/10.1021/jacs.5b13446
Z. Assefa, R. G. Haire, and R. E. Sykora, J. Solid State Chem. 181, 382 (2008). https://doi.org/10.1016/j.jssc.2007.11.036
M. L. Brown, J. S. Ovens, and D. B. Leznoff, Dalton Trans. 46, 7169 (2017). https://doi.org/10.1039/C7DT00942A
S. Chorazy, M. Wyczesany, and B. Sieklucka, Molecules 22, 1902 (2017). https://doi.org/10.3390/molecules22111902
C. F. Shaw, Chem. Rev. 99, 2589 (1999). https://doi.org/10.1021/cr980431o
M. A. Rawashdeh-Omary, M. A. Omary, and H. H. Patterson, J. Am. Chem. Soc. 122, 10371 (2000). https://doi.org/10.1021/ja001545w
M. A. Rawashdeh-Omary, M. A. Omary, G. E. Shankle, et al., J. Phys. Chem. B 104, 6143 (2000). https://doi.org/10.1021/jp000563x
J. C. F. Colis, C. Larochelle, E. J. Fernández, et al., J. Phys. Chem. B 109, 4317 (2005). https://doi.org/10.1021/jp045868g
Z. Assefa, K. Kalachnikova, R. G. Haire, et al., J. Solid State Chem. 180, 3121 (2007). https://doi.org/10.1016/j.jssc.2007.08.032
R. J. Roberts, D. Le, and D. B. Leznoff, Inorg. Chem. 56, 7948 (2017). https://doi.org/10.1021/acs.inorgchem.7b00735
J. S. Ovens and D. B. Leznoff, Dalton Trans. 40, 4140 (2011). https://doi.org/10.1039/c0dt01772h
J. S. Ovens, K. N. Truong, and D. B. Leznof, Dalton Trans. 41, 1345 (2012). https://doi.org/10.1039/c1dt11741f
J. S. Ovens and D. B. Leznoff, Chem. Mater. 27, 1465 (2015). https://doi.org/10.1021/cm502998w
Cambridge Crystallographic Data Center. 2018. deposit@ccdc.cam.ac.uk; http://www.ccdc.cam.ac.uk.
V. V. Sharutin, M. A. Popkova, and N. M. Tarasova, Bull. South Ural State Univ., Ser. Chem. 10 (1), 55 (2018). https://doi.org/10.14529/chem180107
J. S. Ovens, A. R. Geisheimer, A. A. Bokov, et al., Inorg. Chem. 49, 9609 (2010). https://doi.org/10.1021/ic101357y
B. Pitteri, M. Bortoluzzi, and V. Bertolasi, Trans. Met. Chem. 33, 649 (2008). https://doi.org/10.1007/s11243-008-9092-9
G. Marangoni, B. Pitteri, V. Bertolasi, et al., J. Chem. Soc., Dalton Trans., No. 1, 2235 (1987). https://doi.org/10.1039/DT9870002235
J. S. Ovens, K. N. Truong, and D. B. Leznoff, Inorg. Chim. Acta 403, 127 (2013). https://doi.org/10.1016/j.ica.2013.02.011
SMART and SAINT-Plus: Data Collection and Processing Software for the SMART System, Versions 5.0 (Bruker, Madison, Wisconsin, 1998).
SHELXTL/PC: An Integrated System for Solving, Refining and Displaying Crystal Structures from Diffraction Data, Versions 5.10 (Bruker, Madison, Wisconsin, 1998).
O. V. Dolomanov, L. J. Bourhis, R. J. Gildea, et al., J. Appl. Crystallogr. 42, 339 (2009). https://doi.org/10.1107/S0021889808042726
E. Pretsch, P. Buhlmann, and C. Affolter, Structure Determination of Organic Compounds. Tables of Spectral Data (Springer, 2000; Mir, Moscow, 2006).
L. Jones, Inorg. Chem. 3, 1581 (1964). https://doi.org/10.1021/ic50021a024
C. J. Shorrock, H. Jong, R. J. Batchelor, et al., Inorg. Chem. 42, 3917 (2003). https://doi.org/10.1021/ic034144
B. Cordero, V. Gómez, A. E. Platero-Prats, et al., Dalton Trans., 2832 (2008). https://doi.org/10.1039/b801115j
M. Mantina, A. C. Chamberlin, R. Valero, et al., J. Phys. Chem. A 113, 5806 (2009). https://doi.org/10.1021/jp8111556
Funding
The National South Ural State Research University is grateful to the Ministry of Science and Higher Education of the Russian Federation for financial support (grant no. 4.6151.2017/8.9).
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflict of interest.
Additional information
Translated by E. Glushachenkova
Rights and permissions
About this article
Cite this article
Sharutin, V.V., Sharutina, O.K., Tarasova, N.M. et al. Trialkyl Triphenyl Phosphonium Dicyanodibromoaurates [Ph3PAlk][Au(CN)2Br2], Alk = CH2C6H4(OH)-2, CH2C6H11-cyclo, CH2Ph, CH2C6H4CN-4. Russ. J. Inorg. Chem. 65, 169–175 (2020). https://doi.org/10.1134/S0036023620020151
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0036023620020151