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Bajaj N, Bhatt H, Poswal HK, Deo MN. Spectroscopic studies of temperature induced phase transitions in metal-organic complex trans-PtCl 2(PEt 3) 2. SPECTROCHIMICA ACTA. PART A, MOLECULAR AND BIOMOLECULAR SPECTROSCOPY 2020; 226:117628. [PMID: 31654903 DOI: 10.1016/j.saa.2019.117628] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/11/2019] [Revised: 09/17/2019] [Accepted: 10/06/2019] [Indexed: 06/10/2023]
Abstract
Tuning of molecular and electronic properties of Pt(II)-organic complexes have a profound effect on their applications in the fields of technology, pharmaceuticals and crystal engineering. Here, we present combined infrared and Raman spectroscopic investigations on trans-PtCl2(PEt3)2 systematically carried out at various temperatures from 300 to 4.2 K in a wide spectral range. The studies suggest drastic orientational changes of different moieties around 180 K and 130 K in the ligand groups attached to the central Pt atom. This is accompanied by a systematic strengthening of C-H⋯Cl hydrogen bonds in the 180-130 K temperature range. A discontinuous change in intensity, peak variations of modes and emergence of new modes across 180 K and 130 K in the lattice region are suggestive of a possible structural phase transition. It is interesting to note that the spectral signatures of the low temperature phase are different from those reported recently for the high pressure phase in this compound. These studies will be useful in better understanding the physico-chemical properties of metal-organic complexes in order to exploit their applications in various bio-chemical and technological fields.
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Affiliation(s)
- Naini Bajaj
- High Pressure & Synchrotron Radiation Division, Bhabha Atomic Research Centre, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai, India
| | - Himal Bhatt
- High Pressure & Synchrotron Radiation Division, Bhabha Atomic Research Centre, India.
| | - H K Poswal
- High Pressure & Synchrotron Radiation Division, Bhabha Atomic Research Centre, India
| | - M N Deo
- High Pressure & Synchrotron Radiation Division, Bhabha Atomic Research Centre, India; Homi Bhabha National Institute, Anushaktinagar, Mumbai, India
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Zhang J, Xing B, Zhao J, Ma G, McDonald R, Cavell RG. A rare P, C−bridged bimetallic palladium complex. J Organomet Chem 2018. [DOI: 10.1016/j.jorganchem.2018.03.001] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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3
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Bajaj N, Bhatt H, Pandey KK, Poswal HK, Arya A, Ghosh PS, Garg N, Deo MN. Phase transition in metal–organic complex trans-PtCl2(PEt3)2 under pressure: insights into the molecular and crystal structure. CrystEngComm 2018. [DOI: 10.1039/c8ce00433a] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
Abstract
Molecular reorientations result in structural phase transition in trans-PtCl2(PEt3)2 under pressure, leading to a hydrogen bond assisted supramolecular architecture.
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Affiliation(s)
- Naini Bajaj
- Homi Bhabha National Institute
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
- High Pressure & Synchrotron Radiation Physics Division
| | - Himal Bhatt
- High Pressure & Synchrotron Radiation Physics Division
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
| | - K. K. Pandey
- High Pressure & Synchrotron Radiation Physics Division
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
| | - H. K. Poswal
- High Pressure & Synchrotron Radiation Physics Division
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
| | - A. Arya
- Materials Science Division
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
| | - P. S. Ghosh
- Materials Science Division
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
| | - N. Garg
- High Pressure & Synchrotron Radiation Physics Division
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
| | - M. N. Deo
- High Pressure & Synchrotron Radiation Physics Division
- Bhabha Atomic Research Centre
- Mumbai
- India 400085
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Guest D, Menezes da Silva VH, de Lima Batista AP, Roe SM, Braga AAC, Navarro O. (N-Heterocyclic Carbene)-Palladate Complexes in Anionic Mizoroki–Heck Coupling Cycles: A Combined Experimental and Computational Study. Organometallics 2015. [DOI: 10.1021/om5012038] [Citation(s) in RCA: 51] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Daniel Guest
- Department
of Chemistry, University of Sussex, Brighton, BN1 9QJ, United Kingdom
| | - Vitor H. Menezes da Silva
- Departamento
de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, São Paulo, 05508-000, Brazil
| | - Ana P. de Lima Batista
- Departamento
de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, São Paulo, 05508-000, Brazil
| | - S. Mark Roe
- Department
of Chemistry, University of Sussex, Brighton, BN1 9QJ, United Kingdom
| | - Ataualpa A. C. Braga
- Departamento
de Química Fundamental, Instituto de Química, Universidade de São Paulo, São Paulo, São Paulo, 05508-000, Brazil
| | - Oscar Navarro
- Department
of Chemistry, University of Sussex, Brighton, BN1 9QJ, United Kingdom
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Bailey J, Church MJ, Mays MJ. SOME NEW CATIONIC COMPLEXES OF PLATINUM: METAL-CHLORINE INFRARED STRETCHING FREQUENCIES AND THE CIS-INFLUENCE. J COORD CHEM 2006. [DOI: 10.1080/00958977308073788] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- J. Bailey
- a University Chemical Laboratory , Lensfield Road, Cambridge , England
| | - M. J. Church
- a University Chemical Laboratory , Lensfield Road, Cambridge , England
| | - M. J. Mays
- a University Chemical Laboratory , Lensfield Road, Cambridge , England
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Barnes NA, Brisdon AK, Fay JG, Pritchard RG, Warren JE. Platinum(II) halide complexes of PPh2(CFCF2) and PPh2(CClCF2). The synthesis and crystal structure of [PtI(μ-I){PPh2(CXCF2)}]2, (X=F, Cl); the first crystallographically characterised iodide-bridged platinum(II) phosphine dimers. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2005.02.012] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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8
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Rochon FD, Buculei V. Study of Pt(II)-cyclic amines complexes of the types cis- and trans-Pt(amine)2I2 and cis- and trans-Pt(amine)2(NO3)2 and their aqueous products by. Inorganica Chim Acta 2005. [DOI: 10.1016/j.ica.2004.12.030] [Citation(s) in RCA: 22] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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9
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Vibrational and solid state (CP/MAS) 31P NMR spectroscopic studies of bis(trimethylphosphine)gold(I) halides. J Mol Struct 2000. [DOI: 10.1016/s0022-2860(99)00204-5] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
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Isab AA, Hussain M, Akhtar M, Wazeer M, Al-Arfaj A. 13C, 15N and 31P NMR study of the disproportionation of cyanogold(I) complexes: [R3PAu13C15N]. Polyhedron 1999. [DOI: 10.1016/s0277-5387(98)00441-0] [Citation(s) in RCA: 33] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
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Synthesis and spectroscopic characterization of (trialkll/triaryl)-phosphine gold(I) thiocyanate complexes. Polyhedron 1997. [DOI: 10.1016/0277-5387(96)00219-7] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
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Shi JC, Huang XY, Wu DX, Liu QT, Kang BS. Chiral Phosphine Ligands Derived from Sugars. 3. Syntheses, Structures, and Spectroscopic Properties of Gold(I) Complexes with Chiral Phosphines from Glucose. X-ray Structures of [Au(2-MBPA)Cl] and [Au(3-MBPA)(2-pyS)]. Inorg Chem 1996. [DOI: 10.1021/ic9511682] [Citation(s) in RCA: 17] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Affiliation(s)
- Ji-Cheng Shi
- State Key Laboratory of Structural Chemistry and Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Xiao-Ying Huang
- State Key Laboratory of Structural Chemistry and Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Da-Xu Wu
- State Key Laboratory of Structural Chemistry and Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Qiu-Tian Liu
- State Key Laboratory of Structural Chemistry and Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China
| | - Bei-Sheng Kang
- Department of Chemistry, Zhongshan University, Guangzhou, Guangdong 510275, China
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The synthesis of palladium-gold and platinum-gold bimetallic complexes based upon tripod tridentate phosphine and arsine ligands. Polyhedron 1996. [DOI: 10.1016/0277-5387(95)00382-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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15
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Edwards H, Maitland D. 31P NMR studies of a trimethylphosphine—silver(I) iodide complex, [AgI.P(CH3)3]4, in acetonitrile-d3 solution. J Mol Struct 1994. [DOI: 10.1016/0022-2860(93)07922-j] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022]
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16
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Wimmer S, Wimmer FL. Influence of the length of the quaternisation group on the cyclometallation of [M(2,4′-R-bipy)Cl3](M = PtIIor PdII; 2,4′-R-bipy = 1′-alkyl-2,4′-bipyridinium). ACTA ACUST UNITED AC 1994. [DOI: 10.1039/dt9940000879] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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17
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Perera SD, Shaw BL, Thornton-Pett M. Reactions of an azine diphosphine with platinum(II) and palladium(II) and the formation of a novel heterocyclic diphosphine ligand. Crystal structure of [Pdl2{PPh2CHC(But)N–NC(But)CH2PPh}]. ACTA ACUST UNITED AC 1993. [DOI: 10.1039/dt9930003653] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022]
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Kozelka J, Segal E, Bois C. Cytotoxic activity of platinum (II) complexes with tri-n-butylphosphine. Crystal structure of the dinuclear hydrazine-bridged complex, cis,cis-[PtCl(PBu3n)2(mu-N2H4)PtCl(PBu3n) 2] (ClO4)2.2CHCl3. J Inorg Biochem 1992; 47:67-80. [PMID: 1431874 DOI: 10.1016/0162-0134(92)84043-m] [Citation(s) in RCA: 21] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Abstract
A series of platinum(II) tri-n-butylphosphine complexes having the formulas cis-[PtCl2L2], NEt4[PtCl3L], [PtCl(en)L]Cl, [Pt(en)L2](ClO4)2, sym-trans-[Pt2Cl4L2], [Pt2Cl2L4](ClO4)2, trans,trans-[PtCl2L(mu-N2H4)PtCl2L] trans,trans-[PtCl2L(mu-en)PtCl2L], and cis,cis-[PtClL2(mu-N2H4)PtClL2](ClO4)2 (L = tri-n-butylphosphine; en = ethylenediamine) have been synthesized and their cytotoxic activity in vitro and in vivo has been studied. The solution behavior of the novel dinuclear diamine-bridged platinum(II) complexes has been investigated by means of UV and 31P NMR spectroscopy. For the ionic hydrazine compound cis,cis-[PtClL2(mu-N2H4)PtClL2](ClO4)2, an x-ray structure determination is reported. Crystal data: space group P2(1)/a, a = 17.803(1), b = 18.888(3), c = 12.506(3) A, beta = 107.97(2) degrees, Z = 2, R = 0.052, RW = 0.058. The platinum coordination is approximately square-planar, with the bond lengths Pt-Cl = 2.358(5), Pt-N = 2.15(1), Pt-P(trans to Cl) = 2.260(5), and Pt-P(trans to N) = 2.262(6) A. All investigated compounds were cytotoxic in vitro against L1210 cells and showed no cross-resistance to cisplatin. On the other hand, no antitumor activity was observed vs L1210 leucemia in DBA2 mice.
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Affiliation(s)
- J Kozelka
- Laboratoire de Chimie et Biochimie Pharmacologiques et Toxicologiques, Université René Descartes, Paris, France
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19
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Edwards H, Farwell D. The vibrational spectrum of trimethylphosphine-silver iodide, [AgI·P(CH3)3]4. J Mol Struct 1989. [DOI: 10.1016/0022-2860(89)85163-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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21
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De Jong F, Bour J, Schlebos P. Synthesis and characterization of [Pt(COD)Cl(NO3)] and [Pt(COD)(NO3)2] and the use of [Pt(COD)Clx(NO3)2−x] in the preparation of cis[Pt(PPh3)2Clx(NO3)2−x] (x=0, 1, 2) and [Pt(PPh3)3L](NO3) (L=Cl, NO3). Inorganica Chim Acta 1988. [DOI: 10.1016/s0020-1693(00)85170-1] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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22
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Heuer L, Sell M, Schmutzler R, Schomburg D. Preparation of ortho-substituted aryldifluorophosphines, 2-XC6H4PF2 (X = MeO or Me2N), and some of their derivatives. X-ray crystal structure determination of (2-MeOC6H4P)4 and of the platinum complex, Cl2Pt(2-MeOC6H4PF2)2. Polyhedron 1987. [DOI: 10.1016/s0277-5387(00)80886-4] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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23
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Contreras JG, Silva-trivino LM, Solis ME. SOME PALLADIUM(II) COMPLEXES OF 1,2-BIS(MERCAPTO)ORTHOCARBORANE. J COORD CHEM 1986. [DOI: 10.1080/00958978608075848] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Palladium(II) halide complexes with 2,5-dimethyl-, 2-amino-, 2-amino-5-methyl-, 2-ethylamino- and 2-mercapto-5-methyl-1,3,4-thiadiazole. Polyhedron 1985. [DOI: 10.1016/s0277-5387(00)84069-3] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
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Platinum(II) complexes with four ligating Phosphorus atoms crystal and molecular structure of [Pt(PEt3)4](ClO4)2. Discussion of electronic spectra of planar and tetrahedrally distorted PtP4 chromophores. Inorganica Chim Acta 1984. [DOI: 10.1016/s0020-1693(00)83763-9] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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Kalinin V, Usatov A, Zakharkin L. Intramolecular metallation of o-carboranylphosphine-palladium(II) and -platinum(II) complexes. J Organomet Chem 1983. [DOI: 10.1016/0022-328x(83)85125-0] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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28
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Crociani B, di Bianca F, Giovenco A, Scrivanti A. Protonation and methylation reactions of 2-pyridyl-palladium(II) and -platinum(II) complexes. J Organomet Chem 1983. [DOI: 10.1016/s0022-328x(00)98785-0] [Citation(s) in RCA: 49] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
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Hill W, Minahan D, McAuliffe C, Minten K. Trans-chelation in transition metal complexes: Synthesis and characterization of platinum(II) complexes of bis(disphenylarsino)alkanes. Inorganica Chim Acta 1983. [DOI: 10.1016/s0020-1693(00)81399-7] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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31
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Goel RG, Ogini WO, Srivastava RC. A convenient synthesis of bis(tri-t-butylphosphine)platinum(0) and its oxidative addition and ligand exchange reactions. J Organomet Chem 1981. [DOI: 10.1016/s0022-328x(81)80015-0] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
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32
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Abstract
the reactions of chloroauric acid (HAuCl4) with inosine=ino, guanosine=guo, triacetylinosine=trino, triacetylguanosine=trguo, and cytidine=cyd were studied. Complexes of AU(III) and AU(I) with these nucleosides have been isolated from the reactions at different pH values in aqueous and in methanolic solutions. The Au(I) complexes were obtained by reducing Au(III) with 1-ascorbic acid in aqueous solutions. All the isolated complexes were characterized by elemental analyses, conductivity measurements, IR, 1H nmr, and esr spectra. The Au(III) complexes correspond to the general formulae [Au(nucl)2Cl2]Cl, Au(nucl)Cl3, and Au(nucl-H+Cl2, while the Au(I)complexes are of the au(nucl)2Cl type, where nucl represents the above nucleosides. In the complex with the composition (AucydCl2]2 that was isolated from aqueous solutions, the Au atom is believed to be in the (II) oxidation state. Possible structures for all the isolated complexes based on the experimental data are proposed and discussed.
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Hartley FR, Murray SG, Levason W, Soutter HE, McAuliffe CA. Systematics of palladium(II) and platinum(II) dithioether complexes. The effect of ligand structure upon the structure and spectra of the complexes and upon inversion at coordinated sulphur. Inorganica Chim Acta 1979. [DOI: 10.1016/s0020-1693(00)93450-9] [Citation(s) in RCA: 103] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Fabretti AC, Franchini GC, Peyronel G. Palladium(II) and platinum(II) complexes of rhodanine and 3-methylrhodanine. TRANSIT METAL CHEM 1978. [DOI: 10.1007/bf01393590] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/25/2022]
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Fergusson J, Heveldt P. Tertiary phosphine complexes of nickel, palladium, platinum, cobalt and zinc: a spectroscopic study. Inorganica Chim Acta 1978. [DOI: 10.1016/s0020-1693(00)94992-2] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Transition metal complexes of primary and secondary phosphines, part II. Some palladium(II) and platinum(II) complexes of type L3MC2. TRANSIT METAL CHEM 1977. [DOI: 10.1007/bf01402711] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Usón R, Laguna A, Vicente J. Dihaloperhalophenyl (Triethylphosphine) Gold (III) Complexes. ACTA ACUST UNITED AC 1976. [DOI: 10.1080/00945717608057367] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
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Allen E, Wilkinson W. The vibrational spectra of some dialkyl sulphide complexes of gold(III) and gold(I) halides. ACTA ACUST UNITED AC 1972. [DOI: 10.1016/0584-8539(72)80200-9] [Citation(s) in RCA: 45] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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47
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Schmidbaur H, Franke R. Organogold-Chemie. X. Methylgold(I) und Gold(I)-halogenide als komplexbildende Zentren für Trimethylphosphin und Trimethylphosphit. ACTA ACUST UNITED AC 1972. [DOI: 10.1002/cber.19721050921] [Citation(s) in RCA: 36] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
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49
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Bennett R, Bruce M, Stone F. Some carbonyl and related complexes containing the ligands PhCH2EMe2 (E=P or As). J Organomet Chem 1972. [DOI: 10.1016/s0022-328x(00)83335-5] [Citation(s) in RCA: 26] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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50
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Allen E, Wilkinson W. The low-frequency infrared and Raman spectra of dialkyl sulphide complexes of platinum (II) halides. ACTA ACUST UNITED AC 1972. [DOI: 10.1016/0584-8539(72)80041-2] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/01/2022]
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