All Outputs (1150)

Hydrochemical processes in lowland rivers: Insights from in situ, high-resolution monitoring (2012)
Journal Article
Wade, A. J., Palmer-Felgate, E. J., Halliday, S. J., Skeffington, R. A., Loewenthal, M., Jarvie, H. P., Bowes, M. J., Greenway, G. M., Haswell, S. J., Bell, I. M., Joly, E., Fallatah, A., Neal, C., Williams, R. J., Gozzard, E., & Newman, J. R. (2012). Hydrochemical processes in lowland rivers: Insights from in situ, high-resolution monitoring. Hydrology and earth system sciences, 16(11), 4323-4342. https://doi.org/10.5194/hess-16-4323-2012

This paper introduces new insights into the hydrochemical functioning of lowland river systems using field-based spectrophotometric and electrode technologies. The streamwater concentrations of nitrogen species and phosphorus fractions were measured... Read More about Hydrochemical processes in lowland rivers: Insights from in situ, high-resolution monitoring.

Tailoring iron complexes for ethylene oligomerization and/or polymerization (2012)
Journal Article
Zhang, W., Sun, W. H., & Redshaw, C. (2013). Tailoring iron complexes for ethylene oligomerization and/or polymerization. Dalton Transactions : an international journal of inorganic chemistry, 42(25), 8988-8997. https://doi.org/10.1039/c2dt32337k

Recent progress in the use of iron-based complex pre-catalysts for ethylene reactivity is reviewed, illustrating the current state-of-the-art and the potential usefulness of such systems for delivering solely ethylene oligomerization or polymerizatio... Read More about Tailoring iron complexes for ethylene oligomerization and/or polymerization.

Influence of the degree of fluorination on the behaviour of silica particles at air–oil surfaces (2012)
Journal Article
Binks, B. P., & Tyowua, A. T. (2012). Influence of the degree of fluorination on the behaviour of silica particles at air–oil surfaces. Soft matter, 9(3), 834-845. https://doi.org/10.1039/C2SM27395K

We study the behaviour of fumed silica particles coated to different extents with a perfluoro-alkoxysilane in mixtures of air and liquid, for liquids ranging from non-polar hydrocarbons and polar oils to glycerol and water. Comparisons are made with... Read More about Influence of the degree of fluorination on the behaviour of silica particles at air–oil surfaces.

Main group coordination chemistry at low temperatures: A review of matrix isolated Group 12 to Group 18 complexes (2012)
Journal Article
Young, N. (2013). Main group coordination chemistry at low temperatures: A review of matrix isolated Group 12 to Group 18 complexes. Coordination chemistry reviews, 257(42891), 956 - 1010. https://doi.org/10.1016/j.ccr.2012.10.013

The available data on main group (Groups 12-18) Lewis acid-base, donor-acceptor, charge-transfer andvan der Waals complexes stabilised by matrix isolation techniques are presented, tabulated and evaluatedin conjunction with data from complementary ga... Read More about Main group coordination chemistry at low temperatures: A review of matrix isolated Group 12 to Group 18 complexes.

Ethylene polymerization by 2-iminopyridylnickel halide complexes: Synthesis, characterization and catalytic influence of the benzhydryl group (2012)
Journal Article
Sun, W. H., Song, S., Li, B., Redshaw, C., Hao, X., Li, Y. S., & Wang, F. (2012). Ethylene polymerization by 2-iminopyridylnickel halide complexes: Synthesis, characterization and catalytic influence of the benzhydryl group. Dalton Transactions : an international journal of inorganic chemistry, 41, 11999-12010. https://doi.org/10.1039/c2dt30989k

A series of 2-(2-benzhydrylbenzenamino)pyridine ligands (L1-L13) was synthesized and used as bidentate N^N ligands with nickel halides to afford the corresponding nickel dihalide complexes L2Ni2Cl 4C1-C13 and L2NiBr2D1-D13. All ligands and complexes... Read More about Ethylene polymerization by 2-iminopyridylnickel halide complexes: Synthesis, characterization and catalytic influence of the benzhydryl group.

Copper-free click chemistry between azides and internal alkynes for triphenylene discotic liquid crystal trimer formation (2012)
Journal Article
Bai, Y. F., Bao, L., Hu, P., Wang, B. Q., Redshaw, C., & Zhao, K. Q. (2013). Copper-free click chemistry between azides and internal alkynes for triphenylene discotic liquid crystal trimer formation. Liquid crystals, 40(1), 97-105. https://doi.org/10.1080/02678292.2012.733034

Click chemistry continues to attract much attention and is widely used in a variety of synthetic areas. However, it is a challenge to do this type of reaction in the absence of a copper catalyst. In this report, we overcome this problem and synthesis... Read More about Copper-free click chemistry between azides and internal alkynes for triphenylene discotic liquid crystal trimer formation.

How membrane permeation is affected by donor delivery solvent (2012)
Journal Article
Binks, B. P., Fletcher, P. D., Johnson, A. J., & Elliott, R. P. (2012). How membrane permeation is affected by donor delivery solvent. Physical chemistry chemical physics : PCCP, 14(44), 15525-15538. https://doi.org/10.1039/c2cp42747h

We investigate theoretically and experimentally how the rate and extent of membrane permeation is affected by switching the donor delivery solvent from water to squalane for different permeants and membranes. In a model based on rate-limiting membran... Read More about How membrane permeation is affected by donor delivery solvent.

Synthesis, characterization, and the ethylene (co-)polymerization behaviour of half-titanocene dichloride 2-aryliminoquinolin-8-olates (2012)
Journal Article
Huang, W., Zhang, W., Sun, W. H., Wang, L., & Redshaw, C. (2012). Synthesis, characterization, and the ethylene (co-)polymerization behaviour of half-titanocene dichloride 2-aryliminoquinolin-8-olates. Catalysis science & technology, 12(10), 2090-2098. https://doi.org/10.1039/c2cy20240a

A series of half-titanocene dichloride 2-aryliminoquinolin-8-olates, CpTi LCl2 (C1-C6: Cp as C5H5, L as 2-(1-(o-benzhydrylarylimino)methyl)quinolin-8-olates or 2-(1-(o- benzhydrylarylimino)ethyl)quinolin-8-olates), was synthesized and fully character... Read More about Synthesis, characterization, and the ethylene (co-)polymerization behaviour of half-titanocene dichloride 2-aryliminoquinolin-8-olates.

Mental capacity and working memory in chemistry: Algorithmic versus open-ended problem solving (2012)
Journal Article
Clair-Thompson, H. S., Overton, T., & Bugler, M. (2012). Mental capacity and working memory in chemistry: Algorithmic versus open-ended problem solving. Chemistry Education Research and Practice, 13(4), 484-489. https://doi.org/10.1039/c2rp20084h

Previous research has revealed that problem solving and attainment in chemistry are constrained by mental capacity and working memory. However, the terms mental capacity and working memory come from different theories of cognitive resources, and are... Read More about Mental capacity and working memory in chemistry: Algorithmic versus open-ended problem solving.

Synthesis, structure and fluorescent properties of 2-(1H-benzoimidazol-2- yl)quinolin-8-ol ligands and their zinc complexes (2012)
Journal Article
Xia, J., Zhou, Z., Li, W., Zhang, H. Q., Redshaw, C., & Sun, W. H. (2013). Synthesis, structure and fluorescent properties of 2-(1H-benzoimidazol-2- yl)quinolin-8-ol ligands and their zinc complexes. Inorganica Chimica Acta, 394, 569-575. https://doi.org/10.1016/j.ica.2012.09.012

A series of 2-(1H-benzoimidazol-2-yl)quinolin-8-ol ligands (L1-L5) and their Zn(II) complexes (C1-C6) were synthesized and characterized by spectroscopic and elemental analyses. The molecular structures of C1 and C6 were confirmed by single-crystal X... Read More about Synthesis, structure and fluorescent properties of 2-(1H-benzoimidazol-2- yl)quinolin-8-ol ligands and their zinc complexes.

Trimetallic yttrium N-(2-methylquinolin-8-yl)benzamides: Synthesis, structure and use in ring-opening polymerization (ROP) of ε-caprolactone (2012)
Journal Article
Zhang, W., Liu, S., Sun, W. H., Hao, X., & Redshaw, C. (2012). Trimetallic yttrium N-(2-methylquinolin-8-yl)benzamides: Synthesis, structure and use in ring-opening polymerization (ROP) of ε-caprolactone. New journal of chemistry = Nouveau journal de chimie, 36(11), 2392-2396. https://doi.org/10.1039/c2nj40711f

A series of trimetallic yttrium complexes, L7Y 3Cl2 [L = N-(2-methylquinolin-8-yl)-p-R-benzamides, 1: R = H; 2: R = OMe; 3: R = Me; 4: R = Cl], has been synthesized by the stoichiometric reaction of YCl3(THF)2 with the corresponding potassium amidate... Read More about Trimetallic yttrium N-(2-methylquinolin-8-yl)benzamides: Synthesis, structure and use in ring-opening polymerization (ROP) of ε-caprolactone.

Synthesis and inclusion properties of C3-symmetric triazole derivatives based on hexahomotrioxacalix[3]arene (2012)
Journal Article
Jin, C. C., Kinoshita, T., Cong, H., Ni, X. L., Zeng, X., Hughes, D. L., Redshaw, C., & Yamato, T. (2012). Synthesis and inclusion properties of C3-symmetric triazole derivatives based on hexahomotrioxacalix[3]arene. New journal of chemistry = Nouveau journal de chimie, 36(12), 2580-2586. https://doi.org/10.1039/c2nj40599g

A series of metal ion receptors cone-7,15,23-tri-tert-butyl-25,26,27- tris{[1H-(1-arylmethyl)(1,2,3-triazolyl)]-4-methoxy}hexahomotrioxacalix[3] arenes, cone-3-cone-5, have been synthesized from 7,15,23-tri-tert-butyl-25,26, 27-tris(propargyloxy)hexa... Read More about Synthesis and inclusion properties of C3-symmetric triazole derivatives based on hexahomotrioxacalix[3]arene.

2-(1-(Arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinolylcobalt dichloride: Synthesis and polyethylene wax formation (2012)
Journal Article
Sun, W. H., Kong, S., Chai, W., Shiono, T., Redshaw, C., Hu, X., Guo, C., & Hao, X. (2012). 2-(1-(Arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinolylcobalt dichloride: Synthesis and polyethylene wax formation. Applied catalysis. A, General, 447-448, 67-73. https://doi.org/10.1016/j.apcata.2012.09.011

A series of 2-(1-(arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinolylcobalt dichloride (aryl = 2,6-R1-4-R2C6H2) pre-catalysts were synthesized and structurally characterized by FT-IR and elemental analyses. The molecular structures of Co1 (R1 = Me, R... Read More about 2-(1-(Arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinolylcobalt dichloride: Synthesis and polyethylene wax formation.

Vanadium(III) phenoxyimine complexes for ethylene or ε-caprolactone polymerization: Mononuclear versus binuclear pre-catalysts (2012)
Journal Article
Clowes, L., Walton, M., Redshaw, C., Chao, Y., Walton, A., Elo, P., Sumerin, V., & Hughes, D. L. (2013). Vanadium(III) phenoxyimine complexes for ethylene or ε-caprolactone polymerization: Mononuclear versus binuclear pre-catalysts. Catalysis science & technology, 3(1), 152-160. https://doi.org/10.1039/c2cy20571h

The mononuclear {[C6H4NCH(ArO)]2VCl(THF)} (Ar = 2,4-t-Bu2C6H2 (1), Ar = C 6H4 (2)), {O[C6H4NCH(ArO)] 2}VCl(THF) (Ar = 2,4-t-Bu2C6H2 (3), Ar = C6H4 (4)) and the binuclear vanadium(iii) complexes {[C6H4NCH(ArO)]VCl2(THF)2} 2(μ-CH2CH2) (Ar = 2,4-t-Bu2C... Read More about Vanadium(III) phenoxyimine complexes for ethylene or ε-caprolactone polymerization: Mononuclear versus binuclear pre-catalysts.

Dimethylaluminium aldiminophenolates: Synthesis, characterization and ring-opening polymerization behavior towards lactides (2012)
Journal Article
Zhang, W., Wang, Y., Sun, W. H., Wang, L., & Redshaw, C. (2012). Dimethylaluminium aldiminophenolates: Synthesis, characterization and ring-opening polymerization behavior towards lactides. Dalton Transactions : an international journal of inorganic chemistry, 41, 11587-11596. https://doi.org/10.1039/c2dt31215h

The stoichiometric reaction of the salicylaldimine derivatives (L1-L12) with trimethylaluminium afforded the corresponding dimethylaluminium aldiminophenolates (C1-C12), which were fully characterized by NMR spectroscopy and elemental analysis. The m... Read More about Dimethylaluminium aldiminophenolates: Synthesis, characterization and ring-opening polymerization behavior towards lactides.

CPMV-DOX delivers (2012)
Journal Article
Aljabali, A. A. A., Shukla, S., Lomonossoff, G. P., Steinmetz, N. F., & Evans, D. J. (2013). CPMV-DOX delivers. Molecular pharmaceutics, 10(1), 3-10. https://doi.org/10.1021/mp3002057

The plant virus, Cowpea mosaic virus (CPMV), is developed as a carrier of the chemotherapeutic drug doxorubicin (DOX). CPMV-DOX conjugate, in which eighty DOX molecules are covalently bound to external surface carboxylates of the viral nanoparticle (... Read More about CPMV-DOX delivers.

Liquid viruses by nanoscale engineering of capsid surfaces (2012)
Journal Article
Patil, A. J., McGrath, N., Elaine Barclay, J., Evans, D. J., Cölfen, H., Manners, I., Perriman, A. W., & Mann, S. (2012). Liquid viruses by nanoscale engineering of capsid surfaces. Advanced materials, 24(33), 4557-4563. https://doi.org/10.1002/adma.201201032

Surface engineering of plant virus capsids via cationization and stoichiometric coupling of a polymer surfactant coronal layer produces a highly concentrated, solvent-free liquid virus at 28 °C. These ionic bionanoconstructs are viscoelastic, retain... Read More about Liquid viruses by nanoscale engineering of capsid surfaces.

CXCR4 chemokine receptor antagonists: nickel(II) complexes of configurationally restricted macrocycles (2012)
Journal Article
Smith, R., Huskens, D., Daelemans, D., Mewis, R. E., Garcia, C. D., Cain, A. N., Freeman, T. N. C., Pannecouque, C., Clercq, E. D., Schols, D., Hubin, T. J., & Archibald, S. J. (2012). CXCR4 chemokine receptor antagonists: nickel(II) complexes of configurationally restricted macrocycles. Dalton Transactions : an international journal of inorganic chemistry, 41(37), 11369-11377. https://doi.org/10.1039/c2dt31137b

Tetraazamacrocyclic complexes of transition metals provide useful units for incorporating multiple coordination interactions into a single protein binding molecule. They can be designed with available sites for protein interactions via donor atom-con... Read More about CXCR4 chemokine receptor antagonists: nickel(II) complexes of configurationally restricted macrocycles.

2-(1-(Arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinoline iron(II) chloride complexes: synthesis, characterization, and ethylene polymerization behavior (2012)
Journal Article
Zhang, W., Chai, W., Sun, W. H., Hu, X., Redshaw, C., & Hao, X. (2012). 2-(1-(Arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinoline iron(II) chloride complexes: synthesis, characterization, and ethylene polymerization behavior. Organometallics, 31(14), 5039-5048. https://doi.org/10.1021/om300388m

The series of 2-(1-(arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinolines was synthesized and fully characterized, for which data indicated two isomer forms of each due to the migration of a double bond. The corresponding iron dichloride complexes we... Read More about 2-(1-(Arylimino)ethyl)-8-arylimino-5,6,7-trihydroquinoline iron(II) chloride complexes: synthesis, characterization, and ethylene polymerization behavior.

Highly active 8-benzoxazolyl- or 8-benzothiazolyl-2- alkylquinolinylnickel(II) complexes for ethylene dimerization and vinyl polymerization of norbornene (2012)
Journal Article
Hao, P., Song, S., Xiao, T., Li, Y., Redshaw, C., & Sun, W. H. (2013). Highly active 8-benzoxazolyl- or 8-benzothiazolyl-2- alkylquinolinylnickel(II) complexes for ethylene dimerization and vinyl polymerization of norbornene. Polyhedron, 52, 1138-1144. https://doi.org/10.1016/j.poly.2012.06.056

The series of nickel halide complexes LNiX2 (C1-C6, X = Cl; C7-C12, X = Br), where L represents one of 8-benzoxazolyl-2-alkylquinoline or 8-benzothiazolyl-2-alkylquinoline derivatives, have been prepared. The molecular structures of the representativ... Read More about Highly active 8-benzoxazolyl- or 8-benzothiazolyl-2- alkylquinolinylnickel(II) complexes for ethylene dimerization and vinyl polymerization of norbornene.