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Mena-Cruz A, Lorenzo-Luis P, Romerosa A, Serrano-Ruiz M. Water-Soluble 3,7-Dimethyl-1,3,7-triaza-5-phosphabicyclo[3.3.1]nonane (dmoPTA) as a Polydentate Ligand: Synthesis of [RuClCp(PPh3)-μ-dmoPTA-1κP:2κ2N,N′-Co(acac-κ2O,O′)2]·H2O. Inorg Chem 2008; 47:2246-8. [DOI: 10.1021/ic702239w] [Citation(s) in RCA: 34] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/18/2023]
Affiliation(s)
- Adrián Mena-Cruz
- Área de Química Inorgánica, Facultad de Ciencias, Universidad de Almería, Almería, Spain, and Departamento de Química Inorgánica, Facultad de Química, Universidad de La Laguna, La Laguna, Tenerife, Spain
| | - Pablo Lorenzo-Luis
- Área de Química Inorgánica, Facultad de Ciencias, Universidad de Almería, Almería, Spain, and Departamento de Química Inorgánica, Facultad de Química, Universidad de La Laguna, La Laguna, Tenerife, Spain
| | - Antonio Romerosa
- Área de Química Inorgánica, Facultad de Ciencias, Universidad de Almería, Almería, Spain, and Departamento de Química Inorgánica, Facultad de Química, Universidad de La Laguna, La Laguna, Tenerife, Spain
| | - Manuel Serrano-Ruiz
- Área de Química Inorgánica, Facultad de Ciencias, Universidad de Almería, Almería, Spain, and Departamento de Química Inorgánica, Facultad de Química, Universidad de La Laguna, La Laguna, Tenerife, Spain
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54
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Mena-Cruz A, Lorenzo-Luis P, Romerosa A, Saoud M, Serrano-Ruiz M. Synthesis of the Water Soluble Ligands dmPTA and dmoPTA and the Complex [RuClCp(HdmoPTA)(PPh3)](OSO2CF3) (dmPTA = N,N‘-Dimethyl-1,3,5-triaza-7-phosphaadamantane, dmoPTA = 3,7-Dimethyl-1,3,7-triaza-5-phosphabicyclo[3.3.1]nonane, HdmoPTA = 3,7-H-3,7-Dimethyl-1,3,7-triaza-5-phosphabicyclo[3.3.1]nonane). Inorg Chem 2007; 46:6120-8. [PMID: 17580932 DOI: 10.1021/ic070168m] [Citation(s) in RCA: 51] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
The new water-soluble ligand dmPTA(OSO(2)CF(3))(2) (1) (dmPTA = N,N'-dimethyl-1,3,5-triaza-7-phosphaadamantane) has been synthesized by reaction of PTA with MeOSO(2)CF(3) in acetone (PTA = 1,3,5-triaza-7-phosphatricycle[3.3.1.1(3,7)]decane). The reaction of 1 with KOH gave rise to the new water-soluble ligand dmoPTA (3) (dmoPTA = 3,7-dimethyl-1,3,7-triaza-5-phosphabicyclo[3.3.1]nonane) by elimination of the -CH(2)- group located between both NCH(3) units. Compound dmPTA(BF(4))(2) (2) and complex [RuClCp(HdmoPTA)(PPh(3))](OSO(2)CF(3)) (4) have also been synthesized, while compounds HdmoPTA(BF(4)) (3a) and [RuClCp(dmPTA)(PPh(3))](OSO(2)CF(3)) (5) were characterized but not isolated. The new ligands and the complex have been fully characterized by NMR, IR, elemental analysis, and X-ray crystal structure determination (ligand 1 and complex 4). The synthetic processes for 3 and 4 were studied.
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Affiliation(s)
- Adrian Mena-Cruz
- Departamento de Química InorgAnica, Facultad de Química, Universidad de La Laguna, La Laguna, Tenerife, Spain
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58
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van Assema SGA, de Kanter FJJ, Schakel M, Lammertsma K. Decomplexation of Phosphirane and Phosphirene Complexes. Organometallics 2006. [DOI: 10.1021/om060570t] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Sander G. A. van Assema
- Department of Chemistry, Faculty of Sciences, Vrije Universiteit, De Boelelaan 1083, NL-1081 HV Amsterdam, The Netherlands
| | - Frans J. J. de Kanter
- Department of Chemistry, Faculty of Sciences, Vrije Universiteit, De Boelelaan 1083, NL-1081 HV Amsterdam, The Netherlands
| | - Marius Schakel
- Department of Chemistry, Faculty of Sciences, Vrije Universiteit, De Boelelaan 1083, NL-1081 HV Amsterdam, The Netherlands
| | - Koop Lammertsma
- Department of Chemistry, Faculty of Sciences, Vrije Universiteit, De Boelelaan 1083, NL-1081 HV Amsterdam, The Netherlands
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59
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Scolaro C, Geldbach TJ, Rochat S, Dorcier A, Gossens C, Bergamo A, Cocchietto M, Tavernelli I, Sava G, Rothlisberger U, Dyson PJ. Influence of Hydrogen-Bonding Substituents on the Cytotoxicity of RAPTA Compounds. Organometallics 2005. [DOI: 10.1021/om0508841] [Citation(s) in RCA: 141] [Impact Index Per Article: 7.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Affiliation(s)
- Claudine Scolaro
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Tilmann J. Geldbach
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Sébastien Rochat
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Antoine Dorcier
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Christian Gossens
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Alberta Bergamo
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Moreno Cocchietto
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Ivano Tavernelli
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Gianni Sava
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Ursula Rothlisberger
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
| | - Paul J. Dyson
- Institut des Sciences et Ingénierie Chimiques, Ecole Polytechnique Fédérale de Lausanne (EPFL), CH-1015 Lausanne, Switzerland, Callerio Foundation Onlus, Via A. Fleming 22-31, 34127, Trieste, Italy, and Dipartimento di Scienze Biomediche, Università di Trieste, Via L. Giorgieri 7-9, 34127, Trieste, Italy
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