Zobrazeno 1 - 10
of 242
pro vyhledávání: '"Edwin S. Gould"'
Autor:
Edwin S. Gould
Publikováno v:
Coordination Chemistry Reviews. 255:2882-2891
The growth of industrial interest, since 1960, in organic derivatives of titanium(II) (such as alkoxides and cyclopentadienyls) stands in contrast to the elusive nature of this state as its salts in polar media. The preparation, in 2003, of triflates
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d2915c70d7e141b23f4fe021e5075c4
https://doi.org/10.1016/j.ccr.2011.06.006
https://doi.org/10.1016/j.ccr.2011.06.006
Autor:
Basab Bijayi Dhar, Edwin S. Gould
Publikováno v:
Dalton Trans.. 39:1616-1619
Treatment of pink titanium(iii) triflate (0.045 M) with HF in triflic acid (CH(3)SO(3)H) converts Ti(iii) rapidly to a 1 : 1 mixture of Ti(IV) and green Ti(II): (2 Ti(III) + 4 HF --TiF(4) + Ti(II) + 4 H(+)). This disproportionation is half complete w
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42ca501a2302c886a64641347da804e4
https://doi.org/10.1039/b914989a
https://doi.org/10.1039/b914989a
Publikováno v:
Dalton Trans.. :868-871
Titanium(ii) solutions, prepared by dissolving titanium metal in triflic acid and HF, react readily with derivatives of Cr(vi), Cr(v) and Cr(iv). Reductions of Cr(vi) and Cr(iv), carried out with [Co(NH(3))(5)Br](2+) as a scavenger for Cr(ii), yield
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::17c80381ac677795563b6a9b0e758f08
https://doi.org/10.1039/b815582h
https://doi.org/10.1039/b815582h
Autor:
Basab Bijayi Dhar, Edwin S. Gould
Publikováno v:
Inorganica Chimica Acta. 362:185-188
Titanium(II) solutions, prepared by dissolving titanium metal in triflic acid+HF, react readily with chelated complexes of Ag(III), nickel(IV) and copper(III). Reactions with excess Ti(II) yield Ti(III) and are strongly catalyzed by added Ti(IV), but
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d389416417434fdd14e49c0f60d773ff
https://doi.org/10.1016/j.ica.2008.03.087
https://doi.org/10.1016/j.ica.2008.03.087
Publikováno v:
Inorganica Chimica Acta. 360:3633-3636
Titanium(II) solutions, prepared by dissolving titanium wire in triflic acid + HF, contain equimolar quantities of Ti(IV). Treatment of such solutions with excess Fe(III) or Ru(III) complexes yield Ti(IV), but reactions with Ti(II) in excess give Ti(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ed62bcd2849e67cea376fde7417d896
https://doi.org/10.1016/j.ica.2007.01.026
https://doi.org/10.1016/j.ica.2007.01.026
Autor:
Edwin S. Gould, Olga A. Babich
Publikováno v:
Inorganic Chemistry. 43:1779-1783
Solutions of the complexes of hypervalent manganese, [MnIII(C2O4)3]3- (in oxalate buffers), [MnIV(bigH)3]4+ (in biguanide buffers), and [(bipy)2MnIII(O)2MnIV(bipy)2]3+ (in bipyridyl buffers) may be reduced by s2 center reductants In(I), Sn(II), and G
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::74d2562f0e607c94e66536505ba50de2
https://doi.org/10.1021/ic030307+
https://doi.org/10.1021/ic030307+
Autor:
Edwin S. Gould, Zhiyong Yang
Publikováno v:
Dalton Trans.. :1858-1861
The s(2) centers, Sn(II), Ge(II), and In(i) reduce Mo(V)(CN)(8)(3-) and W(V)(CN)(8)(3-) quantitatively to the corresponding octacyanomolybdate(IV) and -tungstate(iv) anions. Reductions by In(i) proceed 10(3)-10(5) times as rapidly as those by Sn(II)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1cb25ec2b3630d55e124297ecdf2af4a
https://doi.org/10.1039/b402460p
https://doi.org/10.1039/b402460p
Autor:
Olga A. Babich, Edwin S. Gould
Publikováno v:
Research on Chemical Intermediates. 29:343-348
Hydroxyl radicals, generated in aqueous solution from Fe2+ and H2O2, react with the formato, glycolato, lactato and mandelato complexes of (NH3)5CoIII, extracting H·, releasing CO2 and inducing the internal reduction of CoIII to Co2+; decomposition
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c8cdd3e8d3cb62337c26a37aedee5d7a
https://doi.org/10.1163/156856703765694291
https://doi.org/10.1163/156856703765694291
Autor:
Zhiyong Yang, Edwin S. Gould
Publikováno v:
Research on Chemical Intermediates. 29:181-189
The nitrosodisulfonate anion radical, •NO(SO3)22-, a single electron oxidant, reacts cleanly with an array of metal-center reductants. Rates for substitution-labile species generally fall in the range 104 -105 M-1 s-1, both for le-[EuII, FeII(EDTA)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7dba466e49f040b15b6a6235f7e4f458
https://doi.org/10.1163/156856703321505076
https://doi.org/10.1163/156856703321505076
Autor:
Zhiyong Yang, Edwin S. Gould
Publikováno v:
Journal of the Chemical Society, Dalton Transactions. :3840-3843
The nitrosodisulfonate anion radical, ˙NO(SO3)22−, a single electron oxidant, reacts rapidly with the 2e− metal-based reductants, Sn(II) and Ge(II) (k = 104–105 M−1 s−1), less rapidly with sulfite (k = 0.24 M−1 s−1) and very slowly (10
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12b9782f1e10b518a03b260a8d3104c0
https://doi.org/10.1039/b205592a
https://doi.org/10.1039/b205592a