FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2330072847> ?p ?o ?g. }

• W2330072847 endingPage "12121" @default.
• W2330072847 startingPage "12108" @default.
• W2330072847 abstract "Three isomers of a new heteroditopic ligand that contains a di(1H-pyrazolyl)methyl (−CHpz2) moiety connected to a di(p-tolyl)phosphine group via a para-, meta-, or ortho-phenylene spacer (pL, mL, and oL, respectively) have been synthesized by using a palladium(0)-catalyzed coupling reaction between HP(p-tolyl)2 and the appropriate isomer of (IC6H4)CHpz2. The 1:1 complexes of silver(I) trifluoromethanesulfonate, Ag(OTf), were prepared to examine the nature of ligand coordination and the type of supramolecular isomer (monomeric, cyclic oligomeric, or polymeric) that would be obtained. The single crystal X-ray diffraction studies showed that [Ag(pL)](OTf), 1, and [Ag(mL)](OTf), 2, possessed cyclic dimeric dications, whereas [Ag(oL)](OTf), 3, was a coordination polymer. The polymeric chain in 3 could be disrupted by reaction with triphenylphosphine, and the resulting complex, [Ag(oL)(PPh3)](OTf), 4, possessed a monometallic cation where the ligand was bound to silver in a chelating κ2P,N- coordination mode. The solution structures of 1–4 were probed via a combination of IR, variable-temperature multinuclear (1H, 13C, 31P) NMR spectroscopy, as well as by electron spray ionization (ESI)(+) mass spectrometry. A related complex [Ag(m-IC6H4CHpz2)2](OTf), 5, was also prepared, and its solid-state and solution spectroscopic properties were studied for comparison purposes. These studies suggest that the cyclic structures of 1 and 2 are likely preserved but are dynamic in solution at room temperature. Moreover, both 3 and 4 have dynamic solution structures where 3 is likely extensively dissociated in CH3CN or acetone rather than being polymeric as in the solid state." @default.
• W2330072847 created "2016-06-24" @default.
• W2330072847 creator A5026284738 @default.
• W2330072847 creator A5026876035 @default.
• W2330072847 creator A5080600554 @default.
• W2330072847 date "2014-11-06" @default.
• W2330072847 modified "2023-10-18" @default.
• W2330072847 title "Isomer Dependence in the Assembly and Lability of Silver(I) Trifluoromethanesulfonate Complexes of the Heteroditopic Ligands, 2-, 3-, and 4-[Di(1<i>H</i>-pyrazolyl)methyl]phenyl(di-<i>p</i>-tolyl)phosphine" @default.
• W2330072847 cites W1937416178 @default.
• W2330072847 cites W1964277385 @default.
• W2330072847 cites W1964636083 @default.
• W2330072847 cites W1965211520 @default.
• W2330072847 cites W1969149926 @default.
• W2330072847 cites W1969913066 @default.
• W2330072847 cites W1972294484 @default.
• W2330072847 cites W1972313935 @default.
• W2330072847 cites W1973006531 @default.
• W2330072847 cites W1975985488 @default.
• W2330072847 cites W1976268827 @default.
• W2330072847 cites W1981163871 @default.
• W2330072847 cites W1981267686 @default.
• W2330072847 cites W1982109415 @default.
• W2330072847 cites W1982240518 @default.
• W2330072847 cites W1983014686 @default.
• W2330072847 cites W1983271674 @default.
• W2330072847 cites W1985352134 @default.
• W2330072847 cites W1986889014 @default.
• W2330072847 cites W1987181435 @default.
• W2330072847 cites W1988137538 @default.
• W2330072847 cites W1990505468 @default.
• W2330072847 cites W1994938382 @default.
• W2330072847 cites W1999093703 @default.
• W2330072847 cites W1999937609 @default.
• W2330072847 cites W2002348387 @default.
• W2330072847 cites W2003837685 @default.
• W2330072847 cites W2005086787 @default.
• W2330072847 cites W2007068681 @default.
• W2330072847 cites W2008104452 @default.
• W2330072847 cites W2009269499 @default.
• W2330072847 cites W2010019025 @default.
• W2330072847 cites W2012461021 @default.
• W2330072847 cites W2013050562 @default.
• W2330072847 cites W2013177385 @default.
• W2330072847 cites W2018885486 @default.
• W2330072847 cites W2019982173 @default.
• W2330072847 cites W2022167379 @default.
• W2330072847 cites W2023630158 @default.
• W2330072847 cites W2025386115 @default.
• W2330072847 cites W2036186354 @default.
• W2330072847 cites W2039735251 @default.
• W2330072847 cites W2042397184 @default.
• W2330072847 cites W2042398645 @default.
• W2330072847 cites W2045833715 @default.
• W2330072847 cites W2046419099 @default.
• W2330072847 cites W2049572241 @default.
• W2330072847 cites W2057523617 @default.
• W2330072847 cites W2059205366 @default.
• W2330072847 cites W2062129975 @default.
• W2330072847 cites W2064238765 @default.
• W2330072847 cites W2065314473 @default.
• W2330072847 cites W2068959204 @default.
• W2330072847 cites W2069370875 @default.
• W2330072847 cites W2073512708 @default.
• W2330072847 cites W2075424059 @default.
• W2330072847 cites W2076106456 @default.
• W2330072847 cites W2076158593 @default.
• W2330072847 cites W2078678890 @default.
• W2330072847 cites W2080696618 @default.
• W2330072847 cites W2081527235 @default.
• W2330072847 cites W2082303819 @default.
• W2330072847 cites W2082979266 @default.
• W2330072847 cites W2090730279 @default.
• W2330072847 cites W2091350409 @default.
• W2330072847 cites W2091579109 @default.
• W2330072847 cites W2092792972 @default.
• W2330072847 cites W2098411736 @default.
• W2330072847 cites W2099486431 @default.
• W2330072847 cites W2103837951 @default.
• W2330072847 cites W2108014588 @default.
• W2330072847 cites W2118227508 @default.
• W2330072847 cites W2119071994 @default.
• W2330072847 cites W2123087792 @default.
• W2330072847 cites W2123165315 @default.
• W2330072847 cites W2124407181 @default.
• W2330072847 cites W2128700284 @default.
• W2330072847 cites W2133413783 @default.
• W2330072847 cites W2135848193 @default.
• W2330072847 cites W2137968851 @default.
• W2330072847 cites W2139133019 @default.
• W2330072847 cites W2143796092 @default.
• W2330072847 cites W2151970537 @default.
• W2330072847 cites W2158744361 @default.
• W2330072847 cites W2170309222 @default.
• W2330072847 cites W2285441077 @default.
• W2330072847 cites W2312978005 @default.
• W2330072847 cites W2313217307 @default.
• W2330072847 cites W2313627116 @default.
• W2330072847 cites W2313875169 @default.

• next