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	8901.	Binding sites of quinones in photosynthetic bacterial reaction centers investigated by light-induced FTIR difference spectroscopy: symmetry of the carbonyl interactions and close equivalence of the QB vibrations in Rhodobacter sphaeroides and Rhodopseudomonas viridis probed by isotope labeling. [electronic resource] by Breton, J Boullais, C Berger, G Mioskowski, C Nabedryk, E Producer: 19951025 In: Biochemistry vol. 34 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8902.	Icosahedral and decagonal quasicrystals of intermetallic compounds are multiple twins of cubic or orthorhombic crystals composed of very large atomic complexes with icosahedral point-group symmetry in cubic close packing or body-centered packing: Structure of decagonal Al(6)Pd. [electronic resource] by Pauling, L Producer: 20100630 In: Proceedings of the National Academy of Sciences of the United States of America vol. 86 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8903.	Modulating the framework negative charge density in the system [BDT-TTP*+]/[Re6S5Cl9(1-)]/[Re6(S/Se)6Cl8(2-)]/[Re6S7Cl7(3-)]: templating by isosteric cluster anions of identical symmetry and shape, variations of incommensurate band filling, and electronic structure in 2D metals. [electronic resource] by Perruchas, Sandrine Boubekeur, Kamal Canadell, Enric Misaki, Yohji Auban-Senzier, Pascale Pasquier, Claude Batail, Patrick Producer: 20080429 In: Journal of the American Chemical Society vol. 130 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8904.	A New Efficient Synthesis of (R,R)-2,2'-Bipyrrolidine: An Interesting Chiral 1,2-Diamine with C(2) Symmetry The authors thank BASF for a generous gift of enantiopure phenylethylamine and the Swiss National Science Foundation (grant no. 20-53967.98) for financial support. [electronic resource] Publication details: Angewandte Chemie (International ed. in English) Nov 2000 In: Angewandte Chemie (International ed. in English) vol. 39 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8905.	[On the determinism of bilateral symmetry in birds. XIII. The factors in the orientation of the embryo in relation to the axis of the egg and von Baer's rule, in the light of our controlled orientation experiments on the hen egg extracted from the uterus]. [electronic resource] by VINTEMBERGER, P CLAVERT, J Producer: 19981101 In: Comptes rendus des seances de la Societe de biologie et de ses filiales vol. 154 Availability: No items available. Save to lists Add to cart (remove)
	8906.	[Determinism of bilateral symmetry in the bird. II. Is the relation between the orientation of the embryo of birds and the long axis of the egg, expressed by von Baer's rule, conditioned by the movement of rotation exerted on the egg by the uterus? Verification on the pigeon egg]. [electronic resource] by CLAVERT, J VINTEMBERGER, P Producer: 20030501 In: Comptes rendus des seances de la Societe de biologie et de ses filiales vol. 148 Availability: No items available. Save to lists Add to cart (remove)
	8907.	Isolation and Structural Characterization of a Mackay 55-Metal-Atom Two-Shell Icosahedron of Pseudo-Ih Symmetry, Pd55L12(μ3-CO)20 (L = PR3, R = Isopropyl): Comparative Analysis with Interior Two-Shell Icosahedral Geometries in Capped Three-Shell Pd145, Pt-Centered Four-Shell Pd-Pt M165, and Four-Shell Au133 Nanoclusters. [electronic resource] by Erickson, Jeremiah D Mednikov, Evgueni G Ivanov, Sergei A Dahl, Lawrence F Producer: 20160801 In: Journal of the American Chemical Society vol. 138 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8908.	Nanosized Pd(145)(CO)(x)(PEt(3))(30) Containing a Capped Three-Shell 145-Atom Metal-Core Geometry of Pseudo Icosahedral Symmetry This research was supported by the National Science Foundation (CHE-9729555). The CCD area detector system was purchased in part in 1995 with a NSF grant (CHE-9310428). Color figures were made with Crystal Maker, Interactive Crystallography for MacOS (David Palmer). Dedicated by L.F.D. to Professor Dr. Heinrich Vahrenkamp, an exceptional Inorganic Chemist and special friend, at the Festkolloquium (May 19, 2000) at the University of Freiburg. [electronic resource] Publication details: Angewandte Chemie (International ed. in English) Nov 2000 In: Angewandte Chemie (International ed. in English) vol. 39 Online resources: Available from publisher's website Availability: No items available. Save to lists Add to cart (remove)
	8909.	Tetracyclopropylmethane: A Unique Hydrocarbon with S(4) Symmetry This work was supported by the Fonds der Chemische Industrie. R.R.K. is grateful to the German Academic Exchange Service (DAAD) for a Research Fellowship, and A.P.M. to the European Union for a grant within the INTAS Program. The authors are indebted to Prof. Dr. P. von R. Schleyer and Dr. H. Jiao, Computer Chemistry Center of the Institut für Organische Chemie, Friedrich-Alexander-Universität Erlangen-Nürnberg, for some initial computations on tricyclopropylmethane and tetracyclopropylmethane (7 a) as well as for their continuing interest in these investigations, and to Dr. B. Knieriem, Universität Göttingen, for his careful reading of the final manuscript. [electronic resource] by Kozhushkov, Sergei I Kostikov, Rafael R Molchanov, Alexander P Boese, Roland Benet-Buchholz, Jordi Schreiner, Peter R Rinderspacher, Christopher Ghiviriga, Ion de Meijere, Armin Publication details: Angewandte Chemie (International ed. in English) Jan 2001 In: Angewandte Chemie (International ed. in English) vol. 40 Availability: No items available. Save to lists Add to cart (remove)