Bis(bidentate) Complexes of Imidobis(diphenylphosphino
chalcogenides) [M{N(XPPh2)2 - X, X'}2] (X = S or Se; M = Ni, Pd
or Pt).

J 1995

Bis(bidentate) Complexes of Imidobis(diphenylphosphino chalcogenides) [M{N(XPPh2)2 - X, X'}2] (X = S or Se; M = Ni, Pd or Pt).

BHATTACHARYYA, P., Josef NOVOSAD, J. PHILLIPS, A. M. Z. SLAWIN, D. J. WILLIAMS et. al.

Základní údaje

Originální název

Bis(bidentate) Complexes of Imidobis(diphenylphosphino chalcogenides) [M{N(XPPh2)2 - X, X'}2] (X = S or Se; M = Ni, Pd or Pt).

Autoři

BHATTACHARYYA, P. (826 Velká Británie a Severní Irsko), Josef NOVOSAD (203 Česká republika), J. PHILLIPS (826 Velká Británie a Severní Irsko), A. M. Z. SLAWIN (826 Velká Británie a Severní Irsko), D. J. WILLIAMS (826 Velká Británie a Severní Irsko) a J. D. WOOLLINS (826 Velká Británie a Severní Irsko, garant)

Vydání

J. Chem. Soc.,Dalton Trans., 1607 (1995). 1995, 0300-9246

Další údaje

Jazyk

angličtina

Typ výsledku

Článek v odborném periodiku

Obor

10402 Inorganic and nuclear chemistry

Stát vydavatele

Velká Británie a Severní Irsko

Utajení

není předmětem státního či obchodního tajemství

Kód RIV

RIV/00216224:14310/95:00005900

Organizační jednotka

Přírodovědecká fakulta

Klíčová slova anglicky

MOLECULAR-STRUCTURE; CRYSTAL-STRUCTURE; REACTIVITY; ACID

Štítky

ACID, CRYSTAL-STRUCTURE, MOLECULAR-STRUCTURE, reactivity

Změněno: 27. 5. 2003 05:26, doc. RNDr. Josef Novosad, CSc.

Anotace

V originále

The compound NH(SePPh(2))(2) has been synthesised from NH(PPh(2))(2) and selenium in refluxing toluene. A range of complexes [M{N(XPPh(2))(2)-X, X'}(2)] (X = Se, M = Pt 1 or Pd 2; X = S, M = Pt 3, Pd 4 or Ni 5) of the monoanions derived from NH(SePPh(2))(2) and its sulfur analogue have been prepared. The new compounds have been characterised by microanalysis, NMR and IR spectroscopy. The crystal structures of NH(SePPh(2))(2), 1, 2 and 5 were determined. The neutral NH(SePPh(2))(2) crystallised as H-bonded dimer pairs with a noticeable difference in the hydrogen bonded End nonhydrogen bonded P=Se bond lengths. The P=Se groups are approximately anti. On complexation the anionic ligands are bidentate and in all cases the resulting MX(2)P(2)N rings are distinctly puckered.

Návaznosti

MSM 143100011, záměr

Název: Struktura a vazebné poměry, vlastnosti a analýza syntetických a přírodních molekulových ansamblů

Investor: Ministerstvo školství, mládeže a tělovýchovy ČR, Struktura a vazebné poměry, vlastnosti a analýza syntetických a přírodních molekulových ansamblů

Citovat

BHATTACHARYYA, P., Josef NOVOSAD, J. PHILLIPS, A. M. Z. SLAWIN, D. J. WILLIAMS a J. D. WOOLLINS. Bis(bidentate) Complexes of Imidobis(diphenylphosphino chalcogenides) [M{N(XPPh2)2 - X, X'}2] (X = S or Se; M = Ni, Pd or Pt). J. Chem. Soc.,Dalton Trans., 1607 (1995). 1995, roč. 1995, č. 10, s. 1607-1613. ISSN 0300-9246.

@article{211471,
   author = {Bhattacharyya, P. and Novosad, Josef and Phillips, J. and Slawin, A. M. Z. and Williams, D. J. and Woollins, J. D.},
   article_number = {10},
   keywords = {MOLECULAR-STRUCTURE; CRYSTAL-STRUCTURE; REACTIVITY; ACID},
   language = {eng},
   issn = {0300-9246},
   journal = {J. Chem. Soc.,Dalton Trans., 1607 (1995).},
   title = {Bis(bidentate) Complexes of Imidobis(diphenylphosphino chalcogenides) [M{N(XPPh2)2 - X, X'}2] (X = S or Se; M = Ni, Pd or Pt).},
   volume = {1995},
   year = {1995}
}

TY  - JOUR
ID  - 211471
AU  - Bhattacharyya, P. - Novosad, Josef - Phillips, J. - Slawin, A. M. Z. - Williams, D. J. - Woollins, J. D.
PY  - 1995
TI  - Bis(bidentate) Complexes of Imidobis(diphenylphosphino chalcogenides) [M{N(XPPh2)2 - X, X'}2] (X = S or Se; M = Ni, Pd or Pt).
JF  - J. Chem. Soc.,Dalton Trans., 1607 (1995).
VL  - 1995
IS  - 10
SP  - 1607-1613
EP  - 1607-1613
SN  - 03009246
KW  - MOLECULAR-STRUCTURE
KW  - CRYSTAL-STRUCTURE
KW  - REACTIVITY
KW  - ACID
N2  - The compound NH(SePPh(2))(2) has been synthesised from NH(PPh(2))(2) and selenium in refluxing toluene. A range of complexes [M{N(XPPh(2))(2)-X, X'}(2)] (X = Se, M = Pt 1 or Pd 2; X = S, M = Pt 3, Pd 4 or Ni 5) of the monoanions derived from NH(SePPh(2))(2) and its sulfur analogue have been prepared. The new compounds have been characterised by microanalysis, NMR and IR spectroscopy. The crystal structures of NH(SePPh(2))(2), 1, 2 and 5 were determined. The neutral NH(SePPh(2))(2) crystallised as H-bonded dimer pairs with a noticeable difference in the hydrogen bonded End nonhydrogen bonded P=Se bond lengths. The P=Se groups are approximately anti. On complexation the anionic ligands are bidentate and in all cases the resulting MX(2)P(2)N rings are distinctly puckered.
ER  -

BHATTACHARYYA, P., Josef NOVOSAD, J. PHILLIPS, A. M. Z. SLAWIN, D. J. WILLIAMS a J. D. WOOLLINS. Bis(bidentate) Complexes of Imidobis(diphenylphosphino chalcogenides) [M$\{$N(XPPh2)2 - X, X'$\}$2] (X = S or Se; M = Ni, Pd or Pt). \textit{J. Chem. Soc.,Dalton Trans., 1607 (1995).}. 1995, roč.~1995, č.~10, s.~1607-1613. ISSN~0300-9246.

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