Enthalpies of Sublimation of M(η5-C5H5)2Cl2 (M = Ti, Zr, Hf, V, Nb, W) Complexes
2001; Wiley; Volume: 2001; Issue: 1 Linguagem: Inglês
10.1002/1099-0682(20011)2001
ISSN1099-0682
AutoresHermı́nio P. Diogo, Manuel E. Minas da Piedade, Jorge M. Gonçalves, Manuel J.S. Monte, Manuel A.V. Ribeiro da Silva,
Tópico(s)Adsorption, diffusion, and thermodynamic properties of materials
ResumoEuropean Journal of Inorganic ChemistryVolume 2001, Issue 1 p. 257-262 Full Paper Enthalpies of Sublimation of M(η5-C5H5)2Cl2 (M = Ti, Zr, Hf, V, Nb, W) Complexes Hermínio P. Diogo, Hermínio P. Diogo Centro de Química Estrutural, Complexo Interdisciplinar, Instituto Superior Técnico, 1049-001 Lisboa, Portugal, Fax: (internat.) + 351-21/8464455/57Search for more papers by this authorManuel E. Minas da Piedade, Manuel E. Minas da Piedade [email protected] Centro de Química Estrutural, Complexo Interdisciplinar, Instituto Superior Técnico, 1049-001 Lisboa, Portugal, Fax: (internat.) + 351-21/8464455/57Search for more papers by this authorJorge M. Gonçalves, Jorge M. Gonçalves Centro de Investigação em Química, Departamento de Química, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal Fax: (internat.) + 351-22/6082822Search for more papers by this authorManuel J. S. Monte, Manuel J. S. Monte Centro de Investigação em Química, Departamento de Química, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal Fax: (internat.) + 351-22/6082822Search for more papers by this authorManuel A. V. Ribeiro da Silva, Manuel A. V. Ribeiro da Silva [email protected] Centro de Investigação em Química, Departamento de Química, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal Fax: (internat.) + 351-22/6082822Search for more papers by this author Hermínio P. Diogo, Hermínio P. Diogo Centro de Química Estrutural, Complexo Interdisciplinar, Instituto Superior Técnico, 1049-001 Lisboa, Portugal, Fax: (internat.) + 351-21/8464455/57Search for more papers by this authorManuel E. Minas da Piedade, Manuel E. Minas da Piedade [email protected] Centro de Química Estrutural, Complexo Interdisciplinar, Instituto Superior Técnico, 1049-001 Lisboa, Portugal, Fax: (internat.) + 351-21/8464455/57Search for more papers by this authorJorge M. Gonçalves, Jorge M. Gonçalves Centro de Investigação em Química, Departamento de Química, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal Fax: (internat.) + 351-22/6082822Search for more papers by this authorManuel J. S. Monte, Manuel J. S. Monte Centro de Investigação em Química, Departamento de Química, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal Fax: (internat.) + 351-22/6082822Search for more papers by this authorManuel A. V. Ribeiro da Silva, Manuel A. V. Ribeiro da Silva [email protected] Centro de Investigação em Química, Departamento de Química, Faculdade de Ciências, Universidade do Porto, Rua do Campo Alegre, 687, 4169-007 Porto, Portugal Fax: (internat.) + 351-22/6082822Search for more papers by this author First published: 01 December 2000 https://doi.org/10.1002/1099-0682(20011)2001:1 3.0.CO;2-2Citations: 16Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onEmailFacebookTwitterLinkedInRedditWechat Abstract The standard molar enthalpies of sublimation of M(η5-C5H5)Cl2 (M = Ti, V, Zr, Nb, Hf, and W) compounds, at 298.15 K, were determined by the Knudsen effusion method to be: 124.4±2.9 kJ⋅mol−1 (M = Ti), 108.5±4.6 kJ⋅mol−1 (M = Zr), 110.2±2.9 kJ⋅mol−1 (M = Hf), 140.1±7.4 kJ⋅mol−1 (M = V), 127.4±4.4 kJ⋅mol−1 (M = Nb), and 120.7±8.6 kJ⋅mol−1 (M = W). The results obtained show a tendency to linearly decrease with increasing metal atomic radius. References 1 For leading references see: Google Scholar 1a Comprehensive Organometallic Chemistry (Eds.: G. Wilkinson, F. G. A. Stone, E. W. Abel), Pergamon, Oxford, 1982. − Google Scholar 3[1b]Comprehensive Organometallic Chemistry II (Eds.: E. W. Abel, F. G. A. Stone, G. Wilkinson), Pergamon, Oxford, 1995. − Google Scholar 4[1c]Metallocenes: Synthesis, Reactivity, Applications (Eds.: A. Togni, R. L. Alterman), Wiley-VCH, Weinheim, 1998. Google Scholar 2 For leading references see: Google Scholar 6[2a]Metal-Ligand Bonding Energetics in Organotransition Metal Compounds (Ed.: T. J. Marks), Polyhedron Symposium-in-Print, 7, 1988. − Google Scholar 7[2b]Bonding Energetics in Organometallic Compounds (Ed.: T. J. Marks), ACS Symposium Series 428, American Chemical Society, Washington, 1990. − Google Scholar 8[2c]Energetics of Organometallic Species (Ed.: J. A. Martinho Simões), NATO ASI Ser., Ser. C, Vol. 367, Kluwer, Dordrecht, 1992. − Google Scholar 9[2d]S. P. Nolan, in Encyclopedia of Inorganic Chemistry (Ed.: R. B. King), John Wiley, Chichester, 1994, Vol. 1, 307−318. − Google Scholar 10[2e]P. B. Dias , M. E. Minas da Piedade , J. A. Martinho Simões , Coord. Chem. Rev. 1994 , 135 /136, 737 −807 . 10.1016/0010-8545(94)80082-0 Web of Science®Google Scholar 3 G. Pilcher, H. A. Skinner in The Chemistry of the Metal-Carbon Bond (Eds.: F. R. Hartley, S. Patay), John Wiley, New York, 1982, Chapter 2. Google Scholar 4 A. R. Dias , J. A. Martinho Simões , Polyhedron 1988 , 16 /17, 1531 −1544 . 10.1016/S0277-5387(00)81780-5 Web of Science®Google Scholar 5 J. A. Martinho Simões , J. L. Beauchamp , Chem. Rev. 1990 , 90 , 629 −688 . 10.1021/cr00102a004 CASWeb of Science®Google Scholar 6 H. P. Diogo , J. A. Simoni , M. E. Minas da Piedade , A. R. Dias , J. A. Martinho Simões , J. Am. Chem. Soc. 1993 , 115 , 2764 −2774 . 10.1021/ja00060a026 CASWeb of Science®Google Scholar 7 J. A. Martinho Simões, Organometallic Thermochemistry Data in NIST Chemistry WebBook, NIST Standard Reference Database Number 69 (Eds.: W. G. Mallard, P. J. Linstrom), National Institute of Standards and Technology, Gaithersburg, February 2000, (http://webbook.nist.gov/chemistry). Google Scholar 8 V. I. Tel’noi , I. B. Rabinovich , Russ. Chem. Rev. 1977 , 46, 689 −705 . 10.1070/RC1977v046n08ABEH002166 Google Scholar 9 I. B. Rabinovich, V. P. Nistratov, V. I. Tel’noi, M. S. Sheiman, Thermochemical and Thermodynamic Properties of Organometallic Compounds, Begell House, New York, 1999. Google Scholar 10 See, for example, Google Scholar 19[10a] A. J. Pertsin, A. I. Kitaigorodsky, The Atom-Atom Potential Method. Applications to Organic Molecular Solids, Springer Verlag, Berlin, 1987. − Google Scholar 20[10b] Theoretical Aspects and Computer Modelling of the Molecular Solid State, (Ed.: A. Gavezzotti), John Wiley, Chichester, 1997. Google Scholar 11 Crystal Engineering: From Molecules and Crystals to Materials (Eds.: D. Braga, F. Grepioni, A. G. Orpen) NATO Science Series C, Vol. 538, Kluwer, Dordrecht, 1999. Google Scholar 12 See, for example, Google Scholar 23[12a] The Chemistry of Metal CVD, (Ed. T. T. Kodas, M. J. Hampden-Smith), John Wiley, New York, 1994. − Google Scholar 24[12b] H. D. Kaesz, A. Zinn, L. Brandt, in Encyclopedia of Inorganic Chemistry (Ed.: R. B. King), John Wiley, Chichester, 1994, Vol. 4, 2205−2219. − Google Scholar 25[12c] H. O. Pierson, Handbook of Chemical Vapour Deposition (CVD), 2nd Ed., Noyes Publications, New Jersey, 1999. Google Scholar 13 G. Balducci, G. Bardi, G. de Maria, R. Gigli, VII All-Union Calorimetry Conference, Moscow, Russia, 1977, 33−34. Google Scholar 14 R. W. Kiser , J. G. Dillard , D. L. Dugger , Adv. Chem. Ser. 1968 , 72 , 153 −180 . 10.1021/ba-1968-0072.ch012 Google Scholar 15 M. A. V. Ribeiro da Silva , M. J. S. Monte , Thermochim. Acta 1990 , 171 , 169 −183 . 10.1016/0040-6031(90)87017-7 CASWeb of Science®Google Scholar 16 30[16a]J. C. G. Calado , A. R. Dias , M. E. Minas da Piedade , J. A. Martinho Simões , Rev. Port. Quim. 1980 , 22 , 53 −62 . − CASGoogle Scholar 31[16b] H. P. Diogo , M. E. Minas da Piedade , A. C. Fernandes , J. A. Martinho Simões , M. A. V. Ribeiro da Silva , M. J. S. Monte , Thermochim. Acta 1993 , 228 , 15 −22 . − 10.1016/0040-6031(93)80269-G CASWeb of Science®Google Scholar 32[16c] R. C. Santos, Tese de Doutoramento, Instituto Superior Técnico, Lisboa, Portugal, 2000. Google Scholar 17 P. M. Burkinshaw , C. T. Mortimer , J. Chem. Soc., Dalton Trans. 1984 , 75−77. Google Scholar 18 J. M. Gonçalves, Tese de Doutoramento, Universidade do Porto, Porto, Portugal, 1996. Google Scholar 19 See for example, Google Scholar 36[19a] S. Dushman, Scientific Foundations of Vacuum Technique, Wiley, New York, 1949. − Google Scholar 37[19b] E. D. Cater, The Effusion Method at Age 69: Current State of the Art, in Proceedings of the 10th Materials Research Symposium on Characterization of High Temperature Vapors and Gases, Vol. I, (Ed.: J. Hastie) National Bureau of Standards Special Publication 561/1, Washington, 1979, 3−36. Google Scholar 20 See for example, J. D. Cox, G. Pilcher, Thermochemistry of Organic and Organometallic Compounds, Academic Press, London, 1970. Google Scholar 21 G. A. Korn, T. M. Korn, Mathematical Handbook for Scientists and Engineers, McGraw-Hill, New York, 1968. Google Scholar 22 G. Z. Sauerbrey , Z. Phys. 1959 , 155 , 206 −222 . 10.1007/BF01337937 CASGoogle Scholar 23 J. B. Pedley, University of Sussex, personal communication as cited in reference 13. The error of ±20 J⋅K−1⋅mol−1 was assumed in the present paper. Google Scholar 24 J. Emsley, The Elements, 2nd ed. (revised), Clarendon Press, Oxford, 1992 Google Scholar 25 D. D. Perrin, W. L. F. Armarego, D. R. Perrin, Purification of Laboratory Chemicals, 2nd Ed., Pergamon, Oxford, 1980. Google Scholar 26 M. L. H. Green , P. J. Knowles , J. Chem. Soc., Perkin Trans. 1 1973 , 989 −991 . 10.1039/P19730000989 CASWeb of Science®Google Scholar 27 E. Samuel , Bull. Soc. Chim. Fr. 1966 , 11 , 3548 −3564 . Google Scholar 28 E. Samuel , R. Setton , C. R. Hebd. Seances Acad. Sci. 1962 , 254 , 308 −309 . CASWeb of Science®Google Scholar 29 H. P. Diogo, Tese de Doutoramento, Instituto Superior Técnico, Lisboa, Portugal, 1993. Google Scholar 30 L. E. Manzer , Inorg. Chem. 1977 , 16 , 525 −528 . 10.1021/ic50169a004 CASWeb of Science®Google Scholar 31 M. E. Minas da Piedade, Tese de Doutoramento, Instituto Superior Técnico, Lisboa, Portugal, 1988. Google Scholar 32 R. L. Cooper , M. L. H. Green , J. Chem. Soc. (A) 1967 , 1155 −1160 . 10.1039/J19670001155 CASWeb of Science®Google Scholar Citing Literature Volume2001, Issue1January 2001Pages 257-262 ReferencesRelatedInformation
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