Zobrazeno 1 - 10
of 31
pro vyhledávání: '"Michael T. Blanda"'
Publikováno v:
Journal of Physical Organic Chemistry. 22:1212-1224
The cone and 1,2,3 alternate isomers of calix[6]arene bis-crown-4 were investigated computationally. Structural optimizations, energies, bond distances, and Mulliken charges were calculated by the application of the B3LYP/6-31g(d) method/basis, follo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d5ddf1c5d4d2ad96d857c307be8724c8
https://doi.org/10.1002/poc.1621
https://doi.org/10.1002/poc.1621
Publikováno v:
Tetrahedron Letters. 47:7081-7084
An inherently chiral calix[6]arene possessing a C 2 -symmetric A–B–H substitution pattern was synthesized via a two step process starting from the parent hexa- t -butylcalix[6]arene. The racemic, inherently chiral compound exists as a single isom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9892b3313a7fb9c29de46003a96fb702
https://doi.org/10.1016/j.tetlet.2006.07.087
https://doi.org/10.1016/j.tetlet.2006.07.087
Publikováno v:
Polymers for Advanced Technologies. 16:146-149
Ring-opening metathesis polymerization (ROMP) of bicyclo[2,2,1]hept-2-ene (norbornene) has been effected in supercritical carbon dioxide (SC CO2) with two types of metal carbene catalysts. It has been found that the polynorbornenes prepared in SC CO2
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d68d8517e4299e8824b77aadc173c1c
https://doi.org/10.1002/pat.551
https://doi.org/10.1002/pat.551
Publikováno v:
Journal of Supramolecular Chemistry. 1:139-145
A previously known imidazole-initiated intramolecular ester migration was modified by replacing the imidazole with Cs2CO3 to effect the efficient conversion of 25, 27-bis-p-methoxy-, 25,27-bis-p-fluoro and 25, 27-bisbenzoyloxycalix[4]arene in the fla
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a51a63e196af1934f33715c3c737f9dd
https://doi.org/10.1016/s1472-7862(02)00005-9
https://doi.org/10.1016/s1472-7862(02)00005-9
Screening Metal Binding Selectivities of Macrocycle Mixtures by HPLC−ESI-MS and Postcolumn Reactions
Autor:
Jennifer S. Brodbelt, Dustin B. Farmer, Richard A. Bartsch, Michael T. Blanda, Esther C. Kempen
Publikováno v:
Analytical Chemistry. 73:384-390
A rapid method for the screening of metal binding selectivities of host compounds in mixtures is presented. This method involves the separation of mixtures of hosts by HPLC, followed by postcolumn complexation with one or more metals, then analysis b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f242555ecf0a06729f95ceebffada88
https://doi.org/10.1021/ac0010476
https://doi.org/10.1021/ac0010476
Publikováno v:
Journal of the American Chemical Society. 122:1486-1491
Cone and 1,2,3-alternate stereochemical isomers of 37,40-diallyloxy-(38,42),(39,41)-bis-crown-4 calix[6]arene, 3 and 4 were isolated in moderate yields by bridging the dialkylated calix[6]arene 2 with triethylene glycol di-p-tosylate. The alkali meta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::835eff2bc72c08dc24a817aa113a9069
https://doi.org/10.1021/ja991810h
https://doi.org/10.1021/ja991810h
Autor:
Michael J. Rubal, Michael T. Blanda, Brian M. Osman, Patrick E. Cassidy, Rodney L. Welsch, John W. Green, John W. Fitch
Publikováno v:
Polymers for Advanced Technologies. 11:820-825
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19d8da49199208f36740e7bdc7f68e91
https://doi.org/10.1002/1099-1581(200008/12)11:8/12<820::aid-pat31>3.0.co
https://doi.org/10.1002/1099-1581(200008/12)11:8/12<820::aid-pat31>3.0.co
Publikováno v:
Supramolecular Chemistry. 9:255-261
Calix[4]arene molecules containing two and four silicon atoms appended to the upper rim of the cone conformation were synthesized via hydrosilation of the corresponding di- and tetra-p-allyl calixarene ethers. The p-allyl calixarene ethers were prepa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b2f1beca29d74bbb82f9fdd0587cc6a7
https://doi.org/10.1080/10610279808034995
https://doi.org/10.1080/10610279808034995
Autor:
Michael T. Blanda, Eba Adou
Publikováno v:
Polymer. 39:3821-3826
Three new copolymers containing pendant calix[4]arene units have been synthesized via radical initiated reactions involving a vinylic calix[4]arene monomer with methylacrylate, acrylonitrile, and styrene. The calix[4]arene monomer was locked into tie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::48b749ad6d92d5765854bd05dbf6ade3
https://doi.org/10.1016/s0032-3861(97)10377-9
https://doi.org/10.1016/s0032-3861(97)10377-9
Autor:
Michael T. Blanda, Michael A. Herren
Publikováno v:
ChemInform. 31
The Lewis acidic calix[4]arene with four covalently attached diphenylmonochlorotin(IV) centers was synthesized and its stannate complex with chloride was studied by 119Sn NMR.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6057ebc2d611556c9a020b848fcdcb45
https://doi.org/10.1002/chin.200026093
https://doi.org/10.1002/chin.200026093