Conecte-se

Bibliografias temáticas / Diammines / Artigos de revistas

Siga este link para ver outros tipos de publicações sobre o tema: Diammines.

Artigos de revistas sobre o tema "Diammines"

Autor: Grafiati

Publicado: 14 de março de 2023

Crie uma referência precisa em APA, MLA, Chicago, Harvard, e outros estilos

Selecione um tipo de fonte:

Veja os 50 melhores artigos de revistas para estudos sobre o assunto "Diammines".

Ao lado de cada fonte na lista de referências, há um botão "Adicionar à bibliografia". Clique e geraremos automaticamente a citação bibliográfica do trabalho escolhido no estilo de citação de que você precisa: APA, MLA, Harvard, Chicago, Vancouver, etc.

Você também pode baixar o texto completo da publicação científica em formato .pdf e ler o resumo do trabalho online se estiver presente nos metadados.

Veja os artigos de revistas das mais diversas áreas científicas e compile uma bibliografia correta.

1

S. Al-Janabi, Ahmed, Adnan A. Al-Dulaimi, Hayfa M. Gergees e Mohammed H. Saleh. "Synthesis and Spectroscopic Studies of New Palladium(II) Complexes of N-hydroxymethyl Saccharin (Sac-CH2OH) and Amines or Diaminas Ligands". Oriental Journal of Chemistry 35, n.º 1 (9 de janeiro de 2019): 186–92. http://dx.doi.org/10.13005/ojc/350121.

Texto completo da fonte

Resumo:

Treatment of the chelated palladium(II) complex, trans-[Pd(K2-Sac-CH2O)2].2H2O with one mole equivalent of the diammines (L-L), L-L = 2,2'-bipyridine (bipy),. ethylene diamine (en), 1,10-phenanthroline (phen), or N,N-dimethyl ethylene diammine (dmen) in EtOH solvent afforded mixed ligand complexes of the type [Pd(K1-Sac-CH2O)2(L-L)] in 82-93% yield. While treatment of trans-[Pd(K2-Sac-CH2O)2].2H2O with two mole equivalents of the monoamines (L), L=pyridine (py), 3-methylpyridine (3-mpy) or 3-aminopyridine (3-apy) in EtOH solvent gave trans-[Pd(K1-Sac-CH2O)2(L)2] complexes in 86-89% yield The prepared complexes were characterized by elemental CHN analysis, .conductivity measurements,. infrared and 1H nmr spectra.

Estilos ABNT, Harvard, Vancouver, APA, etc.

2

McCarthy, Sharon L., Robert J. Hinde, Kenneth J. Miller, Janet S. Anderson, Harold Basch e Morris Krauss. "The binding of substitutedcis-Pt(II)-diammines to duplex DNA". Biopolymers 29, n.º 4-5 (março de 1990): 785–90. http://dx.doi.org/10.1002/bip.360290412.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

3

Il’in, M. A., V. A. Emel’yanov e I. A. Baidina. "Structure and synthesis of nitrosoruthenium trans-diammines [Ru(NO)(NH3)2Cl3] and [Ru(NO)(NH3)2(H2O)Cl2]Cl·H2O". Journal of Structural Chemistry 49, n.º 6 (novembro de 2008): 1090–97. http://dx.doi.org/10.1007/s10947-008-0183-4.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

4

Tsoi, J., e Sai Ying Pun. "Diamine or diammine". British Dental Journal 229, n.º 2 (julho de 2020): 73. http://dx.doi.org/10.1038/s41415-020-1942-7.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

5

Rochon, Fernande D., Robert Melanson, Jean-Pierre Macquet, Francine Belanger-Gariepy e Andre L. Beauchamp. "Crystal structures of diammine(oxalato)platinum(II)and diammine(malonato)platinum(II)". Inorganica Chimica Acta 108, n.º 1 (setembro de 1985): 1–6. http://dx.doi.org/10.1016/s0020-1693(00)84314-5.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

6

Chen, Catherine K. J., Peter Kappen, Dan Gibson e Trevor W. Hambley. "trans-Platinum(iv) pro-drugs that exhibit unusual resistance to reduction by endogenous reductants and blood serum but are rapidly activated inside cells: 1H NMR and XANES spectroscopy study". Dalton Transactions 49, n.º 23 (2020): 7722–36. http://dx.doi.org/10.1039/d0dt01622e.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

7

Bréhin, P., J. C. Chottard, J. Kozelka e C. Bois. "Diammine(dimethylmalonato)platinum(II) Monohydrate". Acta Crystallographica Section C Crystal Structure Communications 52, n.º 5 (15 de maio de 1996): 1186–88. http://dx.doi.org/10.1107/s010827019501482x.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

8

Kraus, Florian, Matthias B. Fichtl e Sebastian A. Baer. "Beryllium Diammine Difluoride [BeF2(NH3)2]". Zeitschrift für Naturforschung B 64, n.º 3 (1 de março de 2009): 257–62. http://dx.doi.org/10.1515/znb-2009-0301.

Texto completo da fonte

Resumo:

Beryllium difluoride BeF2 reacts with liquid ammonia forming discrete diammine difluoro beryllium( II) [BeF2(NH3)2] molecules. The colorless compound crystallizes in the monoclinic space group P21/c with a = 4.8815(2), b = 6.8528(3), c = 10.3690(5) Å, β = 92.01(1)◦, V = 346.65(3) Å3 at 123 K with Z = 4. [BeF2(NH3)2] is the first structurally characterized example of a berylliumammonia complex. The compound has been investigated further by Raman, IR, and DTA-TG measurements and by quantum chemical ELF, AIM and NBO calculations.

Estilos ABNT, Harvard, Vancouver, APA, etc.

9

Xiang, Jing, Ye-Gao Yin e Xiao-Chun Huang. "Diammine(pyridine-2,6-dicarboxylato)copper(II)". Acta Crystallographica Section E Structure Reports Online 62, n.º 1 (3 de dezembro de 2005): m4—m6. http://dx.doi.org/10.1107/s1600536805037256.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

10

Olszewski, Ulrike, Florian Ach, Ernst Ulsperger, Gerhard Baumgartner, Robert Zeillinger, Patrick Bednarski e Gerhard Hamilton. "In Vitro Evaluation of Oxoplatin: An Oral Platinum(IV) Anticancer Agent". Metal-Based Drugs 2009 (30 de junho de 2009): 1–11. http://dx.doi.org/10.1155/2009/348916.

Texto completo da fonte

Resumo:

Platinum(IV) compounds like oxoplatin (cis, cis, trans-diammine-dichlorido-dihydroxido-platinum(IV)) show increased stability and therefore can be applied orally. In a panel of 38 human cancer cell lines this drug induced S-phase arrest and cell death with IC50 values 2.5-fold higher than cisplatin. Oxoplatin may be converted to cisplatin by intracellular reducing agents, however, exposure to 0.1 M HCl mimicking gastric acid yielded cis-diammine-tetrachlorido-platinum(IV) exhibiting twofold increased activity. Similar results were obtained for another platinum(IV) compound, JM 149 (ammine-dichlorido-(cyclohexylamine)-dihydroxido-platinum(IV)), but not for its parent drug JM 216/satraplatin. Genome-wide expression profiling of H526 small cell lung cancer cells treated with these platinum species revealed clear differences in the expression pattern of affected genes between oxoplatin and cisplatin. In conclusion, oxoplatin constitutes a potent oral agent that is either reduced or converted to distinct active compounds, for example, by gastric acid or acidic areas prevailing in solid tumors, in dependence of the respective pharmaceutical formulation.

Estilos ABNT, Harvard, Vancouver, APA, etc.

11

Li, R., E. C. M. Lo, B. Y. Liu, M. C. M. Wong e C. H. Chu. "Randomized Clinical Trial on Preventing Root Caries among Community-Dwelling Elders". JDR Clinical & Translational Research 2, n.º 1 (28 de setembro de 2016): 66–72. http://dx.doi.org/10.1177/2380084416668491.

Texto completo da fonte

Resumo:

Dental root caries is a common disease among elders. More efforts on preventing this disease are needed. Silver diammine fluoride (SDF) is known to prevent dental caries in primary teeth. However, clinical evidence of its efficacy in preventing root surface caries is limited. This clinical trial aimed to compare the effectiveness of SDF in preventing root caries among elders in a water fluoridated area. A total of 323 elders who had at least 5 teeth with exposed root surfaces and who had self-care ability were randomly allocated into 3 intervention groups: group 1 (placebo control), annual application of tonic water; group 2, annual application of SDF solution; group 3, annual application of SDF solution, immediately followed by potassium iodide (KI) solution. Oral hygiene instructions and fluoride toothpaste were provided to all subjects. Status of dental root surface was assessed every 6 mo by the same independent examiner. After 30 mo, 257 (79.6%) elders were reviewed. The mean numbers of root surface with new caries experience in the control, SDF, and SDF/KI groups were 1.1, 0.4, and 0.5, respectively (analysis of variance, P < 0.001). Scheffe’s multiple comparison showed that elders who received placebo developed more new root caries lesions ( P < 0.05), while the difference between the SDF and SDF/KI groups was not statistically significant ( P > 0.05). Moreover, elders who had higher visible plaque index scores at 30-mo examination (analysis of covariance, P < 0.001) and those who had higher baseline DMFT scores (analysis of covariance, P = 0.005) developed more new root caries. It is concluded that annual application of SDF or SDF/KI solution is effective in preventing root caries among community-dwelling elders in a fluoridated area ( ClinicalTrials.gov NCT02360124). Knowledge Transfer Statement: Annual topical application of silver diammine fluoride or silver diammine fluoride / potassium iodide solution is effective in preventing dental root surface caries among community-dwelling elders in a fluoridated area.

Estilos ABNT, Harvard, Vancouver, APA, etc.

12

Wang, Qing-Kun, Shao-Ping Pu, Yan-Wei Cong, Yong-Nian Li e Chun-Fang Luan. "cis-Diammine(glycolato-κ2O1,O2)platinum(II)". Acta Crystallographica Section E Structure Reports Online 65, n.º 12 (28 de novembro de 2009): m1687. http://dx.doi.org/10.1107/s1600536809049757.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

13

Ye, Q. S., M. J. Xie, W. P. Liu, W. Zh Xia, X. Zh Chen, Q. W. Chang e Y. Yu. "Crystal structure of diammine(malonato)palladium(II)". Journal of Structural Chemistry 52, n.º 1 (fevereiro de 2011): 212–15. http://dx.doi.org/10.1134/s0022476611010318.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

14

Watanabe, T., M. Takano, A. Ogasawara, T. Mikami, T. Kobayashi, M. Watabe e T. Matsumoto. "Anti-Candida Activity of a New Platinum Derivative". Antimicrobial Agents and Chemotherapy 44, n.º 10 (1 de outubro de 2000): 2853–54. http://dx.doi.org/10.1128/aac.44.10.2853-2854.2000.

Texto completo da fonte

Resumo:

ABSTRACT A new platinum derivative of the form H[Pt(IV)(Hdigly)Cl2(OH)2] (Hdiglyglycylglycine) damaged the Candida albicans cell membrane and inhibited the growth of the cells. The cytotoxic activity of H[Pt(IV)(Hdigly)Cl2(OH)2] on mammalian cells was 10-fold lower than that ofcis-diammine-dichloroplatinum (cisplatin). Substitution of platinum for peptides is effective for enhancement of antifungal activity and reduction of the toxicity to mammalian cells.

Estilos ABNT, Harvard, Vancouver, APA, etc.

15

Gökaugaç, G., L. Tatar, D. Kisakürek e D. Ülkü. "Diamminebis(2,4,6-trichlorophenolato)copper(II)". Acta Crystallographica Section C Crystal Structure Communications 55, n.º 9 (15 de setembro de 1999): 1413–16. http://dx.doi.org/10.1107/s0108270199006447.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

16

Viossat, B., P. Khodadad e N. Rodier. "Structure du diammine(oxo-5 prolinato)platine(II)". Acta Crystallographica Section C Crystal Structure Communications 47, n.º 8 (15 de agosto de 1991): 1714–16. http://dx.doi.org/10.1107/s0108270191001063.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

17

Brown, C. J., D. S. Cook e L. Sengier. "Diamminebis[N'-(2-pyrimidinyl)sulfanilamido]copper". Acta Crystallographica Section C Crystal Structure Communications 43, n.º 12 (15 de dezembro de 1987): 2332–34. http://dx.doi.org/10.1107/s0108270187087869.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

18

Díaz, Jesús García, Atzimba García Albor, Espino Valencia Jaime, Viktor Vrábel e Jozef Kožíšek. "Poly[diamminedi-μ3-dicyanamido-copper(II)]". Acta Crystallographica Section E Structure Reports Online 68, n.º 12 (10 de novembro de 2012): i89—i90. http://dx.doi.org/10.1107/s1600536812045382.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

19

Roszak, A. W., P. Milne e D. F. Weaver. "Diamminebis(5,5-diphenylhydantoinato)zinc(II) Hemihydrate". Acta Crystallographica Section C Crystal Structure Communications 51, n.º 7 (15 de julho de 1995): 1297–300. http://dx.doi.org/10.1107/s0108270195000291.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

20

Tatar, Leyla, Gülsün Gökağac e Dinçer Ülkü. "Diamminebis(2,4,6-tribromophenolato-O)copper(II)". Acta Crystallographica Section C Crystal Structure Communications 56, n.º 6 (1 de junho de 2000): 668–69. http://dx.doi.org/10.1107/s0108270100003966.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

21

Kimura, Shigezo, Yosuke Nakajima, Shintaro Hasegawa e Hiroshi Tazaki. "STUDY ON NEPHROTOXICITY IN RATS RECEIVING CIS-DIAMMINE-1, 1-CYCLOBUTANEDICARBOXYLATE PLATINUM II". Japanese Journal of Urology 80, n.º 4 (1989): 517–25. http://dx.doi.org/10.5980/jpnjurol1989.80.517.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

22

Utsuno, Shunji, Yuzo Yoshikawa e Yoshimi Tahata. "Stereochemical studies of the diammine(triethylenetetramine)cobalt(III) complex". Inorganic Chemistry 24, n.º 18 (agosto de 1985): 2724–26. http://dx.doi.org/10.1021/ic00212a004.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

23

Xiang, Jing, e Xiang-Cheng Lin. "Diammine[pyridine-2,6-dicarboxylato-κ3O2,N,O6]zinc(II)". Acta Crystallographica Section E Structure Reports Online 62, n.º 3 (24 de fevereiro de 2006): m593—m594. http://dx.doi.org/10.1107/s1600536806004557.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

24

Mackay, Fiona S., Julie A. Woods, Harry Moseley, James Ferguson, Alice Dawson, Simon Parsons e Peter J. Sadler. "A Photoactivatedtrans-Diammine Platinum Complex as Cytotoxic as Cisplatin". Chemistry - A European Journal 12, n.º 11 (3 de abril de 2006): 3155–61. http://dx.doi.org/10.1002/chem.200501601.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

25

Woidy, Patrick, e Florian Kraus. "The Diammine Silver(I) Acetate [Ag(NH3)2]OAc". Zeitschrift für anorganische und allgemeine Chemie 639, n.º 14 (11 de setembro de 2013): 2643–47. http://dx.doi.org/10.1002/zaac.201300338.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

26

Kraus, Florian, Matthias Fichtl e Sebastian Baer. "Crystal structure of [Ag(NH3)3]2[Ag(NH3)2]2[SnF6]F2, a compound showing argentophilic interactions". Acta Crystallographica Section E Crystallographic Communications 72, n.º 12 (29 de novembro de 2016): 1860–63. http://dx.doi.org/10.1107/s2056989016019010.

Texto completo da fonte

Resumo:

Bis[triamminesilver(I)] bis[diamminesilver(I)] hexafluoridostannate(IV) difluoride, [Ag(NH3)3]2[Ag(NH3)2]2[SnF6]F2, was obtained in the form of colourless crystals from the reaction of CsAgSnF7in anhydrous ammonia. Two different ammine complexes of silver(I) are present in the structure,i.e.a linear diammine and a T-shaped triammine complex. The ammine silver(I) complexes show Ag...Ag distances in the range of argentophilic interactions. In the crystal, several N—H...F hydrogen bonds are present between the complex cations and the SbF6−and F−anions, leading to the formation of a three-dimensional network.

Estilos ABNT, Harvard, Vancouver, APA, etc.

27

Benson, Ronda L., Koichi Iwata, William L. Weaver e Terry L. Gustafson. "Improvements in the Generation of Quasi-Continuous, Tunable Ultraviolet Excitation for Raman Spectroscopy: Applications to Drug/Nucleotide Interactions". Applied Spectroscopy 46, n.º 2 (fevereiro de 1992): 240–45. http://dx.doi.org/10.1366/0003702924125591.

Texto completo da fonte

Resumo:

We demonstrate the generation of quasi-continuous ultraviolet excitation at wavelengths shorter than 240 nm using the frequency-doubled output of a synchronously pumped picosecond dye laser operating in the region of 420 nm. Owing to the relatively low peak power but high average power of the system, we obtain high-quality resonance Raman spectra at wavelengths as short as 209 nm. We apply the source to the study of the binding of anticancer drugs to DNA. In particular, we compare the binding of cis-diamminedichloroplatinum (II) (cisplatin) and cis-diammine-1, 1-cyclobutane dicarboxylate platinum (II) (carboplatin) to certain mononucleotides.

Estilos ABNT, Harvard, Vancouver, APA, etc.

28

Briz, Oscar, Maria Angeles Serrano, Noemi Rebollo, Bruno Hagenbuch, Peter J. Meier, Hermann Koepsell e Jose J. G. Marin. "Carriers Involved in Targeting the Cytostatic Bile Acid-Cisplatin Derivativescis-Diammine-chloro-cholylglycinate-platinum(II) andcis-Diammine-bisursodeoxycholate-platinum(II) toward Liver Cells". Molecular Pharmacology 61, n.º 4 (1 de abril de 2002): 853–60. http://dx.doi.org/10.1124/mol.61.4.853.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

29

De Pascali, Sandra Angelica, Antonella Muscella, Santo Marsigliante, Maria Grazia Bottone, Graziella Bernocchi e Francesco Paolo Fanizzi. "Cisplatin-related drugs for nongenomic targets: Forcing the reactivity with nucleobases". Pure and Applied Chemistry 85, n.º 2 (31 de dezembro de 2012): 355–64. http://dx.doi.org/10.1351/pac-con-12-08-07.

Texto completo da fonte

Resumo:

The products obtained by forcing the reaction with nucleosides (guanosine, Guo, and adenosine, Ado) of potential anticancer drugs for nongenomic targets [PtCl(O,O'-acac)(L)] (L = dimethyl sulfoxide, DMSO; dimethyl sulfide, DMS), closely related to their very powerful organometallic analogues [Pt(O,O'-acac)(γ-acac)(L)], have been studied. [PtCl(O,O'-acac)(L)] and [Pt(O,O'-acac)(γ-acac)(L)] complexes were reported unreactive toward nucleobases. Aquo species [Pt(O,O'-acac)H2O(L)]+, obtained from [PtCl(O,O'-acac)(L)] by Ag+ driven coordinated Cl– removal, gave access to [Pt(O,O'-acac)(L)(nucleoside)]+ ([Pt(O,O'-acac)(DMSO)(Guo)]+, [Pt(O,O'-acac)(DMS)(Guo)]+, [Pt(O,O'-acac)(DMSO)(Ado)]+). The effect of the chelate oxygen donor acac (with respect to a chelate diammine), the role of the sulfur ligand (DMSO, DMS), and the influence of the purinic nucleoside itself on the coordinated Guo or Ado dynamic motions in [Pt(O,O'-acac)(L)(nucleoside)]+ complexes have been investigated by NMR spectroscopy. Interestingly, a slow rotation of nucleobase around the Pt–N(7) bond with formation of two rotamers was observed already at room temperature only in the case of [Pt(O,O'-acac)(DMSO)(Guo)]+. On the other hand, no hindered rotation at room temperature was detected in the analogous [Pt(O,O'-acac)(DMS)(Guo)]+ and [Pt(O,O'-acac)(DMSO)(Ado)]+ complexes. Data suggest that rotation of the nucleoside in [Pt(O,O'-acac)(L)(nucleoside)]+ is very different with respect to the analogous [Pt(diammine)(L)(nucleoside)]2+ systems, due to specific interactions between the acac chelate ligand, the DMSO, and the nucleobase.

Estilos ABNT, Harvard, Vancouver, APA, etc.

30

Rudolphus, A., R. Heinzel-Wieland, V. A. M. M. Vincent, D. Saunders, G. J. Steffens, J. H. Dijkman e J. A. Kramps. "Oxidation-resistant variants of recombinant anti-leucoprotease are better inhibitors of human-neutrophil-elastase-induced emphysema in hamsters than natural recombinant antileucoprotease". Clinical Science 81, n.º 6 (1 de dezembro de 1991): 777–84. http://dx.doi.org/10.1042/cs0810777.

Texto completo da fonte

Resumo:

1. Antileucoprotease, being sensitive to oxidative inactivation, can be produced by recombinant techniques. Via site-directed mutagenesis, two mutants of recombinant antileucoprotease were produced in which one or more of the oxidation-sensitive methionine residues were replaced by leucine: in rALP242, methionine-73 was replaced by leucine, and in rALP231, leucine was substituted for four methionine residues. In vitro, native antileucoprotease and the recombinant antileucoprotease preparations have similar inhibitory characteristics towards human neutrophil elastase. We hypothesized that replacement of methionine residues in the antileucoprotease molecule would result in a reduced oxidation sensitivity of the mutants. 2. After incubation of recombinant antileucoprotease and its mutants with increasing dosages of cis-platinum(II)diammine dichloride, we observed that native antileucoprotease and recombinant antileucoprotease were inactivated by this reagent to the same extent. Compared with this, rALP242 was less inactivated, whereas the inhibitory capacity of rALP231 was not influenced by cis-platinum(II)diammine dichloride at all. 3. After incubation of recombinant antileucoprotease, rALP242 and rALP231 with triggered polymorphonuclear leucocytes, which are thought to produce an excess of oxidants, we measured residual inhibitory activities towards human neutrophil elastase of 10%, 55% and 87%, respectively. 4. In vivo, the inhibitory effects of intratracheally administered rALP242 and rALP231 towards human-neutrophil-elastase-induced emphysema were significantly greater than that of recombinant antileucoprotease. There were no significant differences between the mutants. With respect to secretory cell metaplasia and haemorrhage, rALP231 tended to be a better inhibitor than recombinant antileucoprotease and rALP242. 5. We conclude that the recombinant antileucoprotease mutants are less sensitive to oxidation and consequently inhibit human-neutrophil-elastase-induced emphysema to a greater extent than recombinant antileucoprotease.

Estilos ABNT, Harvard, Vancouver, APA, etc.

31

ORTEGA, RICHARD. "APPLICATIONS OF NUCLEAR MICROPROBE ANALYSIS IN CANCER CELL BIOLOGY AND PHARMACOLOGY". International Journal of PIXE 09, n.º 03n04 (janeiro de 1999): 235–44. http://dx.doi.org/10.1142/s0129083599000334.

Texto completo da fonte

Resumo:

Nuclear microprobe analysis studies in cancer cell pharmacology and biology carried out at Bordeaux-Gradignan are reported. The cellular pharmacology of two anticancer agents, cis-diammine-dichloroplatinum(II), and 4′-iodo-4′-deoxy-doxorubicin, were investigated, as well as the role of iron in neuroblastoma carcinogenesis, and chromium(III) in trans-generation carcinogenesis. Nuclear microprobe analysis, using PIXE and particle backscattering microanalysis, was able to reveal intracellular and tissue distributions of the elements under investigation. Moreover, the fully quantitative and multi-elemental character of nuclear microprobe analysis offered information on possible mechanisms of drug action, metal carcinogenesis, and interactions with endogenous trace elements in cancer cells.

Estilos ABNT, Harvard, Vancouver, APA, etc.

32

Tanabe, Noboru, Mitsuyoshi Goto, Hiroyuki Morita, Tatsuhiko Gotu, Jiro Inagaki, Naoki Yamanaki e Kiyoji Kimura. "Pharmacokinetics of Cis-Diammine-Dichlor-Platin in a Hemodialysis Patient". Cancer Investigation 9, n.º 6 (janeiro de 1991): 629–35. http://dx.doi.org/10.3109/07357909109039874.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

33

Dentzer, J., P. Ehrburger e J. Lahaye. "Adsorption and decomposition of silver diammine complexes on carbon surfaces". Journal of Colloid and Interface Science 112, n.º 1 (julho de 1986): 170–77. http://dx.doi.org/10.1016/0021-9797(86)90079-2.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

34

KO, Aye KO, Naoko MATSUI, Ayako NAKAMOTO, Masaomi IKEDA, Toru NIKAIDO, Michael F. BURROW e Junji TAGAMI. "Effect of silver diammine fluoride application on dentin bonding performance". Dental Materials Journal 39, n.º 3 (27 de maio de 2020): 407–14. http://dx.doi.org/10.4012/dmj.2019-057.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

35

McCarthy, Sharon L., Robert J. Hinde, Kenneth J. Miller, Janet S. Anderson, Harold Basch e Morris Krauss. "Theoretical studies ofcis-Pt(II)-diammine binding to duplex DNA". Biopolymers 29, n.º 4-5 (março de 1990): 823–36. http://dx.doi.org/10.1002/bip.360290416.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

36

Brehin, P., J. Kozelka, J. P. Girault, C. Bois e J. C. Chottard. "Thermodynamic and kinetic stabilities of substituted-malonato platinum diammine complexes." Journal of Inorganic Biochemistry 43, n.º 2-3 (agosto de 1991): 600. http://dx.doi.org/10.1016/0162-0134(91)84571-p.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

37

Gökaǧaç, Gülsün, Muammer Sonsuz, Fatih Şen e Duygu Kısakürek. "Atom Transfer Rearrangement Radical Polymerization of Diamminebis( 2,4,6-trihalophenolato)copper(II) Complexes in the Solid State". Zeitschrift für Naturforschung B 61, n.º 10 (1 de outubro de 2006): 1222–28. http://dx.doi.org/10.1515/znb-2006-1006.

Texto completo da fonte

Resumo:

The synthesis of the poly(dichloro- or dibromophenylene oxide)s was achieved by the thermal decomposition of diammine-bis(2,4,6-trihalophenolato)copper(II) complexes in the solid state by atom transfer rearrangement radical polymerization. The thermal decomposition was performed either at different temperature ranges, 110 - 250 °C, for 3 h, or at the maximum conversion temperature for different time intervals, 3 - 48 h. Maximum yields of polymers were obtained at 190 °C and 3 h. The polymers were characterized by FTIR, 1H and 13C NMR spectroscopy, SEM, TGA and molecular weight determination by viscometrical methods. All the polymers were rigid, having high Tg values between 178 and 189 °C. Only small amounts of Cu were detected by AAS.

Estilos ABNT, Harvard, Vancouver, APA, etc.

38

SAYED, Mahmoud, Toru NIKAIDO, Ahmed ABDOU, Michael F. BURROW e Junji TAGAMI. "Potential use of silver diammine fluoride in detection of carious dentin". Dental Materials Journal 40, n.º 3 (25 de maio de 2021): 820–26. http://dx.doi.org/10.4012/dmj.2020-308.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

39

Castillo, J. L., S. Rivera, T. Aparicio, R. Lazo, T. C. Aw, L. L. Mancl e P. Milgrom. "The Short-term Effects of Diammine Silver Fluoride on Tooth Sensitivity". Journal of Dental Research 90, n.º 2 (30 de novembro de 2010): 203–8. http://dx.doi.org/10.1177/0022034510388516.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

40

Mironov, I. V. "Stability of diammine and chloroammine gold(I) complexes in aqueous solution". Russian Journal of Inorganic Chemistry 52, n.º 6 (junho de 2007): 960–62. http://dx.doi.org/10.1134/s003602360706023x.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

41

Khodadad, P., e N. Rodier. "trans-Diammine-trans-dichloro-trans-dihydroxoplatine(IV) di(peroxyde d`hydrogène)". Acta Crystallographica Section C Crystal Structure Communications 43, n.º 11 (15 de novembro de 1987): 2219–20. http://dx.doi.org/10.1107/s0108270187088383.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

42

Aschwanden, S., H. W. Schmalle, A. Reller e H. R. Oswald. "Preparation, crystal structure, thermal and catalytical behaviour of copper diammine divanadate". Materials Research Bulletin 28, n.º 1 (janeiro de 1993): 45–58. http://dx.doi.org/10.1016/0025-5408(93)90007-z.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

43

Matsumoto, K., K. Takahashi e T. Watanabe. "Synthesis and chemical properties of cis-diammine-platinum 3,3-dimethylglutarimide blue". Inorganica Chimica Acta 121, n.º 2 (novembro de 1986): L29—L31. http://dx.doi.org/10.1016/s0020-1693(00)84502-8.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

44

Engel, W. "Thermoanalytical Investigation of Stored Ammonium Nitrate doped with diammine copper-(II)". Propellants, Explosives, Pyrotechnics 10, n.º 3 (junho de 1985): 84–86. http://dx.doi.org/10.1002/prep.19850100308.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

45

Ferraro, A., M. Eufemi, L. Cervoni, F. Altieri e C. Turano. "DNA-nuclear matrix interactions analyzed by cross-linking reactions in intact nuclei from avian liver." Acta Biochimica Polonica 42, n.º 2 (30 de junho de 1995): 145–51. http://dx.doi.org/10.18388/abp.1995_4638.

Texto completo da fonte

Resumo:

To detect the interactions of DNA with the nuclear matrix proteins, DNA-protein cross-linkages were induced in intact nuclei from chicken liver by the use of cis-diammine dichloroplatinum. Methods have been devised for fast purification both of the proteins and of the DNA fragments involved in the cross-linked complexes. By Southern-Western blotting a number of matrix proteins isolated from the complexes have been shown to recognize specifically DNA sequences present in the cross-linked DNA fragments. This experimental approach not only allows to identify the nuclear matrix-DNA interactions existing in the nucleus before its disruption, but also provides a preparation of matrix proteins enriched in those species which are involved in such interactions and which can therefore be detected with high sensitivity.

Estilos ABNT, Harvard, Vancouver, APA, etc.

46

Kahlenberg, Volker, Thomas Gelbrich, Richard Tessadri e Frederik Klauser. "Crystal structure ofcis-diamminebis(nitrito-κN)platinum(II)". Acta Crystallographica Section E Crystallographic Communications 71, n.º 4 (14 de março de 2015): 366–70. http://dx.doi.org/10.1107/s2056989015004879.

Texto completo da fonte

Resumo:

Single crystals ofcis-[Pt(NO2)2(NH3)2], were obtained by means of hypersaturation directly out of a plating electrolyte. The square-planar coordination environment of the divalent PtIIatom is formed by four N atoms belonging to two ammine and two monodentate nitrite ligands. The ligands adopt acisconfiguration. The crystal structure contains stacks of close-packed molecules which run parallel to [001]. There are nine crystallographically independent intermolecular N—H...O hydrogen bonds, resulting in a hydrogen-bondedhxl-type framework in which each molecule serves as an eight-connected node. Four of the nine distinct hydrogen bonds connect complexes which belong to the same close-packed column parallel to [001]. In contrast to the previously reported crystal structure of thetransisomer, the title structure does not display intramolecular hydrogen bonding.

Estilos ABNT, Harvard, Vancouver, APA, etc.

47

Brown, B. E., e C. J. L. Lock. "trans-Diamminebis(1-methylcytosine-N3)platinum(II) diperchlorate". Acta Crystallographica Section C Crystal Structure Communications 44, n.º 4 (15 de abril de 1988): 611–14. http://dx.doi.org/10.1107/s0108270187011764.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

48

Johnson, D. A., D. Y. Jeter e A. W. Cordes. "Structure of sodium diamminebis(hydrogensulfito)disulfitoruthenate(II) hexahydrate". Acta Crystallographica Section C Crystal Structure Communications 43, n.º 10 (15 de outubro de 1987): 2001–2. http://dx.doi.org/10.1107/s0108270187089297.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

49

Xu, L., D. Xu, Y. Xu e J. Gu. "Diamminebis[dimethylglyoximato(1–)]cobalt(III) Fluoborate and Perchlorate". Acta Crystallographica Section C Crystal Structure Communications 52, n.º 5 (15 de maio de 1996): 1119–22. http://dx.doi.org/10.1107/s010827019501568x.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

50

Dołęga, Anna, Sylwia Godlewska e Katarzyna Baranowska. "Diamminebis(tri-tert-butoxysilanethiolato)cadmium(II) acetonitrile solvate". Acta Crystallographica Section E Structure Reports Online 62, n.º 12 (30 de novembro de 2006): m3567—m3569. http://dx.doi.org/10.1107/s1600536806049695.

Texto completo da fonte

Estilos ABNT, Harvard, Vancouver, APA, etc.

Oferecemos descontos em todos os planos premium para autores cujas obras estão incluídas em seleções literárias temáticas. Contate-nos para obter um código promocional único!