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Determination of the Structure of Fluid Deuterium Chloride by Neutron Diffraction at High Pressure. ACTA ACUST UNITED AC 2010. [DOI: 10.1002/bbpc.19910950507] [Citation(s) in RCA: 24] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
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Andreani C, Morales P, Rocca D. On the dynamical properties of liquid hydrogen chloride: a light scattering experiment. Mol Phys 2006. [DOI: 10.1080/00268978100102561] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Powles J, Osae E, Dore J, Chieux P. The structure of liquid deuterium chloride by slow-neutron scattering. Mol Phys 2006. [DOI: 10.1080/00268978100101871] [Citation(s) in RCA: 21] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- J.G. Powles
- a The Physics Laboratories, University of Kent , Canterbury , England
| | - E.K. Osae
- a The Physics Laboratories, University of Kent , Canterbury , England
| | - J.C. Dore
- a The Physics Laboratories, University of Kent , Canterbury , England
| | - P. Chieux
- b Institut Laue-Langevin , Grenoble , France
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Powles J, Dore J, Osae E, Clarke J, Chieux P, Cummings S. The structure of liquid deuterium bromide by slow-neutron scattering. Mol Phys 2006. [DOI: 10.1080/00268978100103071] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Powles J, McGrath E, Gubbins K. A computer simulation for a simple model of liquid hydrogen chloride-time correlation functions. Mol Phys 2006. [DOI: 10.1080/00268978000101371] [Citation(s) in RCA: 19] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Affiliation(s)
- J.G. Powles
- a The Physics Laboratories , University of Kent , Canterbury , England
| | - E. McGrath
- a The Physics Laboratories , University of Kent , Canterbury , England
| | - K.E. Gubbins
- b Chemical Engineering Department , Cornell University , Ithaca , N.Y. , U.S.A
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Affiliation(s)
- E.B. Gill
- a Department of Chemistry , Royal Holloway College (University of London) , Egham , Surrey , TW20 0EX
- b Department of Chemistry , University of Alberta , Edmonton , Alberta , T6G 2G2
| | - D. Steele
- a Department of Chemistry , Royal Holloway College (University of London) , Egham , Surrey , TW20 0EX
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Affiliation(s)
- Toshiko Katō
- a Seibo Jogakuin Jr. College , 1 Taya-cho, Fukakusa, Fushimi-ku, Kyoto , 612 , Japan
| | - Hajime Katô
- b Department of Chemistry, Faculty of Science , Kobe University , Nada-ku, Kobe , 657 , Japan
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Affiliation(s)
- S. Murad
- a School of Chemical Engineering, Cornell University , Ithaca , N.Y. , U.S.A
- c Energy Engineering Department , University of Illinois , Chicago , 60680 , U.S.A
| | - K.E. Gubbins
- a School of Chemical Engineering, Cornell University , Ithaca , N.Y. , U.S.A
| | - J.G. Powles
- b Physics Laboratories , University of Kent , Canterbury , England
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Albertini VR, Bencivenni L, Caminiti R, Cilloco F, Sadun C. A new technique for the study of phase transitions by means of energy dispersive x-ray diffraction. Application to polymeric samples. J MACROMOL SCI B 2006. [DOI: 10.1080/00222349608212381] [Citation(s) in RCA: 34] [Impact Index Per Article: 1.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Affiliation(s)
- V. Rossi Albertini
- a Istituto di Struttura , della Materia del , C.N.R. Via E., Fermi 38, 00044, Frascati, Italy
| | - L. Bencivenni
- b Dipartimento di Chimica , Istituto Nazionale per la Fisica dei Materiali Università , di Roma I P. le A. Moro 5, 00185, Rome, Italy
| | - R. Caminiti
- b Dipartimento di Chimica , Istituto Nazionale per la Fisica dei Materiali Università , di Roma I P. le A. Moro 5, 00185, Rome, Italy
| | - F. Cilloco
- a Istituto di Struttura , della Materia del , C.N.R. Via E., Fermi 38, 00044, Frascati, Italy
| | - C. Sadun
- b Dipartimento di Chimica , Istituto Nazionale per la Fisica dei Materiali Università , di Roma I P. le A. Moro 5, 00185, Rome, Italy
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Dubois V, Pasquarello A. Ab initio molecular dynamics of liquid hydrogen chloride. J Chem Phys 2006; 122:114512. [PMID: 15836234 DOI: 10.1063/1.1869972] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Abstract
We carried out an ab initio molecular dynamics simulation of liquid hydrogen chloride (l-HCl) at a temperature of 313 K. Comparison with inelastic neutron scattering data shows that the simulation achieves an overall good description of the structural correlations, improving significantly upon a description based on classical interaction potentials. Despite some minor differences between theory and experiment in the H-H partial structure factor, the simulation gives a description of the hydrogen bonding in impressive agreement with experiment, for both the amount and the bond-length distribution of the bonds. In the simulation, 40% of the molecules are nonbonded, while the hydrogen-bonded chains are short, principally consisting of dimers (25%) and trimers (15%). Neighboring molecules in the simulation are found to form L-shaped arrangements, like in the isolated (HCl)(2) dimer and in crystalline phases of HCl. The time correlation of the molecular-axis orientation is found to be characterized by a very short decay time (0.13 ps), consistent with the short length of the hydrogen-bonded chains. Other dynamical properties investigated in this work include the diffusion coefficient and the vibrational density of states. We evaluated the molecular dipole of the HCl molecule in the liquid using a definition based on the coupling of rotational modes to an external electric field. The average dipole moment (1.53 D) derived in this way is found to be considerably larger than for the isolated molecule (1.11 D). Our results show that the dipole moment in [script-l]-HCl undergoes large fluctuations, both in orientation and in modulus. Upon the onset of an external field, such dipole fluctuations concur to reduce the fluctuations of the dielectric response.
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Affiliation(s)
- Vincent Dubois
- Institut de Théorie des Phénomènes Physiques (ITP), Ecole Polytechnique Fédérale de Lausanne (EPFL), Switzerland
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13
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Spectroscopy with lasers. Top Curr Chem (Cham) 2005. [DOI: 10.1007/3-540-06334-x_5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register]
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14
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Padilla A, Pérez J, Hernández AC. Vibrorotational Raman and infrared spectra of polar diatomic molecules in inert solutions. III. Isotropic and anisotropic Raman spectra of HCl in liquid SF6. J Chem Phys 2000. [DOI: 10.1063/1.1288189] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Chatzis G, Chalaris M, Samios J. Structural and dynamical properties of HCl dissolved in CCl4. A molecular dynamics study. Chem Phys 1998. [DOI: 10.1016/s0301-0104(97)00338-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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On the validity of reorientational correlation times: Liquid hydrogen bromide as an example. Chem Phys Lett 1990. [DOI: 10.1016/0009-2614(90)87097-b] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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19
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Oehme KL, Klostermann K. Vibrational relaxation through the resonance coupling mechanism. J Mol Liq 1990. [DOI: 10.1016/0167-7322(90)80005-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
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Infrared absorption spectral moments and mean squared torques of linear molecules mixed in rare gases. J Mol Liq 1989. [DOI: 10.1016/0167-7322(89)80017-0] [Citation(s) in RCA: 2] [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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Oehme K, Klostermann K. Raman line shape analysis in isotopic mixtures of liquid hydrogen and deuterium chloride. J Chem Phys 1989. [DOI: 10.1063/1.457072] [Citation(s) in RCA: 12] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Sassaroli M, Ching YC, Dasgupta S, Rousseau DL. Cytochrome c oxidase: evidence for interaction of water molecules with cytochrome a. Biochemistry 1989; 28:3128-32. [PMID: 2545247 DOI: 10.1021/bi00434a002] [Citation(s) in RCA: 25] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
The resonance Raman spectra of cytochrome c oxidase in protonated buffer compared to that in deuterated buffer indicate that water molecules are near the heme of cytochrome a. Differences in widths of the heme line at 1610 cm-1, after short exposure to D2O, and, additionally, of the heme line at 1625 cm-1, after long exposure, can be accounted for by changes in resonance vibrational energy transfer between modes of cytochrome a2+ and the bending mode of water molecules in the heme pocket. On the basis of the assignment of these modes, we place one water molecule near the vinyl group and one water molecule near the formyl group of the cytochrome a heme. These water molecules may play several possible functional roles.
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Affiliation(s)
- M Sassaroli
- AT&T Bell Laboratories, Murray Hill, New Jersey 07974
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23
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Myers AB, Pereira MA, Holt PL, Hochstrasser RM. Rotational dynamics of electronically excited aniline in solution from picosecond fluorescence anisotropies. J Chem Phys 1987. [DOI: 10.1063/1.452635] [Citation(s) in RCA: 52] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Tarjus G, Bratos S. Theory of infrared and anisotropic Raman band profiles of pure liquids: Product approximation and its extensions. PHYSICAL REVIEW. A, GENERAL PHYSICS 1986; 34:4202-4210. [PMID: 9897767 DOI: 10.1103/physreva.34.4202] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/22/2023]
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25
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Oehme K, Rudakoff G, Klostermann K. Vibrational relaxation in liquid hydrogen and deuterium bromide—The influence of self and distinct correlation functions on the isotropic and anisotropic Raman line shape. J Chem Phys 1985. [DOI: 10.1063/1.449386] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Lewis MA, Knudtson JT. Picosecond stimulated Raman scattering in liquids in the laser depletion regime. APPLIED OPTICS 1983; 22:3371. [PMID: 18200206 DOI: 10.1364/ao.22.003371] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/25/2023]
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27
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Levesque D, Weis J, Oxtoby DW. A molecular dynamics simulation of rotational and vibrational relaxation in liquid HCl. J Chem Phys 1983. [DOI: 10.1063/1.445868] [Citation(s) in RCA: 60] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
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Votava C, Ahlrichs R, Geiger A. The HCl–HCl interaction: From quantum mechanical calculations to properties of the liquid. J Chem Phys 1983. [DOI: 10.1063/1.444630] [Citation(s) in RCA: 58] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Laane J, Kiefer W. Isotopic dilution studies of the chloroform–chloroform‐dsystem by Raman difference spectroscopy. J Chem Phys 1980. [DOI: 10.1063/1.439974] [Citation(s) in RCA: 33] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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McDonald IR, O’Shea SF, Bounds DG, Klein ML. Structure and dynamics of associated molecular systems. III. Computer simulation of liquid hydrogen chloride. J Chem Phys 1980. [DOI: 10.1063/1.438989] [Citation(s) in RCA: 57] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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31
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Powles J, Evans W, McGrath E, Gubbins K, Murad S. A computer simulation for a simple model of liquid hydrogen chloride. Mol Phys 1979. [DOI: 10.1080/00268977900102121] [Citation(s) in RCA: 58] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Brown J, Davies JD. Clathrate and inclusion compounds. Part VI. A study of the temperature dependence of the contours of the vibrational bands of guest molecules in the β-quinol host lattice. ACTA ACUST UNITED AC 1979. [DOI: 10.1016/0584-8539(79)80068-9] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Katö T, Umemura J, Takenaka T. Raman spectral studies of ionic motion and ionic interaction in aqueous nitrate solutions. Mol Phys 1978. [DOI: 10.1080/00268977800101801] [Citation(s) in RCA: 42] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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Gerschel A, Brot C, Dimicoli I, Riou A. Local coherence in the orientational dynamics of highly polar liquids. Mol Phys 1977. [DOI: 10.1080/00268977700100451] [Citation(s) in RCA: 18] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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37
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Vibrational phase and energy relaxation in the broadening of Raman spectral lines in dense media. Chem Phys Lett 1976. [DOI: 10.1016/0009-2614(76)85191-3] [Citation(s) in RCA: 77] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022]
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DeZwaan J, Hess DW, Johnson CS. Raman studies of rotational and vibrational relaxation in liquid fluoroform. J Chem Phys 1975. [DOI: 10.1063/1.431121] [Citation(s) in RCA: 32] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Bruining J, Clarke J. Depolarised Rayleigh scattering from liquid carbon monoxide, nitrogen and oxygen. Chem Phys Lett 1975. [DOI: 10.1016/0009-2614(75)85039-1] [Citation(s) in RCA: 11] [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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Sunder S, Hallin KE, McClung RED. Raman studies of molecular reorientation in liquid perchloryl fluoride. J Chem Phys 1974. [DOI: 10.1063/1.1682433] [Citation(s) in RCA: 15] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Kakimoto M, Fujiyama T. Calculation of the Widths for Isotropic Parts of Highly-polarized Raman Lines: Vibrational Relaxation of Infrared-inactive Levels. BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN 1974. [DOI: 10.1246/bcsj.47.1883] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
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44
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Wang C, Wright R. Detailed Raman lineshape studies of molecular motion in liquid and solid HCl. Mol Phys 1974. [DOI: 10.1080/00268977400100331] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
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46
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Sunder S, McClung R. Raman studies of reorientation of carbon tetrachloride molecules in the liquid and plastic solid phases. Chem Phys 1973. [DOI: 10.1016/0301-0104(73)80022-9] [Citation(s) in RCA: 27] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/17/2022]
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Bertie JE, Sunder S. Midinfrared spectra of the plastic crystal phases oft‐butyl bromide‐h9and ‐d9. J Chem Phys 1973. [DOI: 10.1063/1.1680561] [Citation(s) in RCA: 14] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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48
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Wang CH, Wright RB. Effect of density on the Raman scattering of molecular fluids. I. A detailed study of the scattering polarization, intensity, frequency shift, and spectral shape in gaseous N2. J Chem Phys 1973. [DOI: 10.1063/1.1680252] [Citation(s) in RCA: 44] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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Wright RB, Schwartz M, Wang CH. Temperature dependent Raman study of molecular motions and interactions of CH3 I in the liquid phase. J Chem Phys 1973. [DOI: 10.1063/1.1679104] [Citation(s) in RCA: 101] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
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