Abstract
The oxidative addition of compounds RBr to [PtMe2(bpox)], 1, bpox = 2,5-bis(2-pyridyl)-1,3,4-oxadiazole gave the corresponding organoplatinum(IV) complexes [PtBrMe2(R)(bpox)], 2, R = CH2CO2H; 3, R = CH2-4-C6H4CO2H; 4, R = CH2-4-C6H4CH2CO2H, whereas the reaction with BrCH2CH2CO2H gave only the platinum(II) complex [PtBrMe(bpox)], 5. The organoplatinum(IV) complexes with carboxylic acid substituents form unusual supramolecular structures in the solid state through hydrogen bonding interactions, some of which are supramolecular polymers.
Similar content being viewed by others
References
I. Haiduc, F.T. Edelmann, Supramolecular Organometallic Chemistry (Wiley-VCH, Weinheim, 1999)
J.L. Atwood, J.W. Steed, Encyclopedia of Supramolecular Chemistry (Marcel Dekker, New York, 2004)
M. Oh, G.B. Carpenter, D.A. Sweigart, Acc. Chem. Res. 37, 1 (2004)
S.U. Son, J.A. Reingold, G.B. Carpenter, P.T. Czech, D.A. Sweigart, Organometallics 25, 5276 (2006)
R.J. Puddephatt, Chem. Soc. Rev. 37, 2012 (2008)
T.J. Burchell, D.J. Eisler, M.C. Jennings, R.J. Puddephatt, Chem. Commun. 2228 (2003)
T.J. Burchell, R.J. Puddephatt, Inorg. Chem. 44, 3718 (2005)
G.A. Jeffrey, An Introduction to Hydrogen Bonding (Oxford University Press, New York, 1997)
E.R.T. Tiekink, J.J. Vittal, Frontiers of Crystal Engineering (Wiley, Chichester, 2006)
A.Y. Robin, K.M. Fromm, Coord. Chem. Rev. 250, 2127 (2006)
E.S. Tabei, H. Samouei, M. Rashidi, Dalton Trans. 40, 1138 (2011)
M.I. Djuran, S.U. Milinkovic, A. Habtemariam, S. Parsons, P.J. Sadler, J. Inorg. Biochem. 88, 268 (2002)
N.C. Gianneschi, E.R.T. Tiekink, L.M. Rendina, J. Am. Chem. Soc. 122, 8474 (2000)
R.H.W. Au, C.S.A. Fraser, D.J. Eisler, M.C. Jennings, R.J. Puddephatt, Organometallics 28, 1719 (2009)
R.H.W. Au, M.C. Jennings, R.J. Puddephatt, Organometallics 28, 3734 (2009)
C.S.A. Fraser, H.A. Jenkins, M.C. Jennings, R.J. Puddephatt, Organometallics 19, 1635 (2000)
M. Safa, R.J. Puddephatt, J. Organomet. Chem. 724, 7 (2013)
C.S.A. Fraser, M.C. Jennings, R.J. Puddephatt, J. Chem. Soc., Chem. Commun. 1310 (2001)
C.S.A. Fraser, M.C. Jennings, R.J. Puddephatt, J. Chem. Soc., Chem. Commun. 1224 (2002)
C.S.A. Fraser, D.J. Eisler, R.J. Puddephatt, Polyhedron 25, 266 (2005)
R.H.W. Au, L.J. Findlay-Shirras, N.M. Woody, M.C. Jennings, R.J. Puddephatt, Can. J. Chem. 87, 904 (2009)
M.A. Safa, A. Abo-Amer, A. Borecki, B.F.T. Cooper, R.J. Puddephatt, Organometallics 31, 2675 (2012)
J.D. Scott, R.J. Puddephatt, Organometallics 2, 1643 (1983)
P.K. Monaghan, R.J. Puddephatt, Organometallics 3, 444 (1984)
A. Abo-Amer, M.S. McCready, F. Zhang, R.J. Puddephatt, Can. J. Chem. 90, 46 (2012)
J.D. Scott, R.J. Puddephatt, Organometallics 5, 2522 (1986)
APEX 2, Crystallography software package; Bruker AXS: Madison, WI, 2005
G.M. Sheldrick, Acta Cryst. A64, 112 (2008)
R.J. Puddephatt, Angew. Chem. Int. Ed. 41, 261 (2002)
M.S. McCready, R.J. Puddephatt, Dalton Trans. 41, 12378 (2012)
D.E. Janzen, K.R. Mann, J. Chem. Crystallogr. 43, 292 (2013)
R.J. Puddephatt, K.A. Azam, R.H. Hill, M.P. Brown, C.D. Nelson, R.P. Moulding, K.R. Seddon, M.C. Grossel, J. Am. Chem. Soc. 105, 5642 (1983)
G.R. Whittell, M.D. Hager, U.S. Schubert, I. Manners, Nat. Mater. 10, 176 (2011)
C.-P. Li, Q. Yu, J. Chen, M. Du, Cryst. Growth Des. 10, 2650 (2010)
K. Chen, X. Jin, L. Tang, Prog. Chem. 22, 1094 (2010)
J. Zhang, C.-Y. Su, Coord. Chem. Rev. 257, 1373 (2013)
Z. Qin, M.C. Jennings, R.J. Puddephatt, Chem. Commun. 2676 (2001)
W.J. Hunks, M.C. Jennings, R.J. Puddephatt, Inorg. Chem. 41, 4590 (2002)
Acknowledgments
We thank the NSERC (Canada) for financial support.
Author information
Authors and Affiliations
Corresponding author
Additional information
Dedicated to the memory of Dwight Sweigart, in recognition of his distinguished contributions to organometallic chemistry.
Electronic supplementary material
Below is the link to the electronic supplementary material.
Rights and permissions
About this article
Cite this article
Abo-Amer, A., Puddephatt, R.J. Supramolecular Chemistry of Organoplatinum(IV) Complexes Bearing Ligands with Remote Carboxylic Acid Substituents. J Inorg Organomet Polym 24, 114–120 (2014). https://doi.org/10.1007/s10904-013-9959-x
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10904-013-9959-x