Search Results - "Weis, Claus D"

Isocyanate-Based Dendritic Building Blocks: Combinatorial Tier Construction and Macromolecular-Property Modification by Newkome, George R., Weis, Claus D., Moorefield, Charles N., Baker, Gregory R., Childs, Bradley J., Epperson, Jon

“…Used individually or combinatorially, unique isocyanate‐based dendritic monomers generate homo‐ and heterofunctional materials (the sketch shows schematically…”
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Detection and Functionalization of Dendrimers Possessing Free Carboxylic Acid Moieties by Newkome, George R, Weis, Claus D, Moorefield, Charles N, Weis, Ingrid

“…9-Anthryldiazomethane (2) was used to detect the presence of unreacted internal carboxylic acid moieties in amide-based dendrimers. This esterification…”
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Two-directional dendritic macromolecules based on a 3,4-dihydrothiophene S,S-dioxide core: synthesis and thermolysis by Newkome, George R., Weis, Claus D., Abourahma, Heba

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Micelles series. 31. Building blocks for cascade polymers. 11. Synthesis of functionalized cascade cores: tetrakis(.omega.-bromoalkyl)methanes by Newkome, George R, Arai, Sadao, Fronczek, Frank R, Moorefield, Charles N, Lin, Xiaofeng, Weis, Claus D

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Building blocks for cascade polymers. 3. Facile elimination of nitrous acid from quaternary nitroalkanes by Weis, Claus D, Newkome, George R

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Building blocks for cascade polymers. 7. Four-directional carbon cores for the synthesis of cascade polymers by Newkome, George R, Weis, Claus D

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THE ELECTRICAL CONDUCTIVITIES OF SOME IRON ISONITRILE COMPLEXES1 by Heldt, Walter Z, Weis, Claus D

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Cascade polymers. 35. pH dependence of hydrodynamic radii of acid-terminated dendrimers by Newkome, George R, Young, James K, Baker, Gregory R, Potter, Robert L, Audoly, Laurent, Cooper, David, Weis, Claus D, Morris, Kevin, Johnson, Charles S

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Trimethylsilyl-substituted optically active .beta.-lactams by Fritz, Hans, Sutter, Peter, Weis, Claus D

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Symmetrical Tricyanobenzenes by Weis, Claus D

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Cascade polymers. pH dependence of hydrodynamic radii of acid terminated dendrimers by NEWKOME, G. R, YOUNG, J. K, BAKER, G. R, POTTER, R. L, AUDOLY, L, COOPER, D, WEIS, C. D, MORRIS, K, JOHNSON, C. S

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Molecular relaxations in ester-terminated, amide-based dendrimers by Emran, Shayla K., Newkome, George R., Weis, Claus D., Harmon, Julie P.

“…This study utilized Matrix Assisted Laser Desorption/Ionization Time‐of‐Flight Mass Spectrometry, Thermogravimetric Analysis, Differential Scanning…”
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Reactions of Elemental Sulfur. III.1 A Preliminary Study of the Conversion of Hexatomic to Octatomic Sulfur by Bartlett, Paul D, Lohaus, Gerhard, Weis, Claus D

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Syntheses of 1 → 3 branched isocyanate monomers for dendritic construction by Newkome, George R., Weis, Claus D., Childs, Bradley J.

“…The synthesis of a novel series of 1 → 3 C-branched, isocyanate-based building blocks (monomers) useful for the rapid construction of dendritic architectures…”
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A useful dendritic building block: Di- tert-butyl 4-[(2- tert-butoxycarbonyl)ethyl]-4-isocyanato-1,7-heptanedicarboxylate by Newkome, George R., Weis, Claus D., Moorefield, Charles N., Fronczek, Frank R.

“…The facile preparation of the title compound, which is a crystalline alkyl isocyanate capable of dendrimerizing (poly)functional materials, is reported. The…”
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Synthesis of functionalized cascade cores. Tetrakis(ω-bromoalkyl)methanes by NEWKOME, G. R, ARAI, S, FRONCZEK, F. R, MOOREFIELD, C. N, XIAOFENG LIN, WEIS, C. D

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Four-directional building blocks for the synthesis of cascade polymers by NEWKOME, G. R, WEIS, C. D

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The crystal structure of 2-amino-5,5′-bis(β-cyanoethyl)-1,2-pyrrolenineN-oxide monohydrate by Newkome, George R., Weis, Claus D., Fronczek, Frank R.

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Facile elimination of nitrous acid from quaternary nitroalkanes by WEIS, C. D, NEWKOME, G. R

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The crystal structure of 2-amino-5,5'-bis(β-cyanoethyl)-1,2-pyrrolenine N-oxide monohydrate by NEWKOME, G. R, WEIS, C. D, FRONCZEK, F. R

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