Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Francesca A. Vaccaro"'
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 71, Iss 10, Pp o697-o698 (2015)
The asymmetric unit of the title salt, C7H7N2+·BF4−, comprises two independent but nearly identical formula units. The solid-state structure comprises corrugated layers of cations and anions, formed by C—H...F hydrogen bonding, that are approxim
Externí odkaz:
https://doaj.org/article/4cdfb8c1e565422b83c43b3c459641ff
Publikováno v:
Metallomics. 14
Metalloenzymes catalyze a diverse set of challenging chemical reactions that are essential for life. These metalloenzymes rely on a wide range of metallocofactors, from single metal ions to complicated metallic clusters. Incorporation of metal ions a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::94f512998daa85be7684917fa2cd037d
https://doi.org/10.1093/mtomcs/mfac030
https://doi.org/10.1093/mtomcs/mfac030
Autor:
Kevin E. Riley, David Olivier, Joel T. Mague, Erin Larrabee, Francesca A. Vaccaro, Lynn V. Koplitz
Publikováno v:
Acta Crystallographica Section E: Crystallographic Communications, Vol 74, Iss 9, Pp 1322-1329 (2018)
The synthesis and crystal structures of the isomeric molecular salts 2-, 3- and 4-cyano-1-methylpyridinium hexafluoridophosphate, C7H7N2 +·PF6 −, are reported. In 2-cyano-1-methylpyridinium hexafluoridophosphate, C—H...F hydrogen bonds form chai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bcde847bbce7fa91a1ca81bc16e51ebe
http://scripts.iucr.org/cgi-bin/paper?S2056989018011003
http://scripts.iucr.org/cgi-bin/paper?S2056989018011003
Autor:
Cameron A. McCormick, Vu D. Nguyen, Lynn V. Koplitz, Joel T. Mague, Francesca A. Vaccaro, Kevin E. Riley, Clifton J. Stephenson
Publikováno v:
Polyhedron. 114:428-434
Crystal structures of 1,1′,1″-trimethyl-4,4′,4″-(1,3,5-triazin-2,4,6-triyl)tripyridinium trisiodide (m.p. 383 °C) and 4-cyano-1-methylpyridinium triiodide (m.p. 118 °C) are described. These red salts were obtained unexpectedly from yellow 4
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::46d166eaac942449d63430f44907d202
https://doi.org/10.1016/j.poly.2016.02.032
https://doi.org/10.1016/j.poly.2016.02.032
Autor:
Clifton J. Stephenson, Cailyn B. Flynn, Michael J. Maher, Colin O. Hayes, Francesca A. Vaccaro, R. Paxton Thedford
Publikováno v:
Journal of Chemical Education. 93:1464-1469
A discovery-based Grignard experiment that emphasizes several important concepts in organic chemistry is reported. The Grignard reagent from 1-bromo-4-chlorobenzene was prepared and reacted with dimethylformamide (DMF) to synthesize 4-chlorobenzaldeh
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::328f8ad2e215cde577b7a987164eb48b
https://doi.org/10.1021/acs.jchemed.5b00453
https://doi.org/10.1021/acs.jchemed.5b00453