The synthesis and characterisation of
bis(diisopropylphosphoryl)ferrocene Fe[(C5H4)P(O)i-Pr2]2,
bis(diisopropylthiophosphoryl)ferrocene Fe[(C5H4)P(S)i-Pr2]2
and bis(diisopropylselenophosphoryl)ferrocene
Fe[(C5H4)P(Se)i-Pr2]2

J 2001

The synthesis and characterisation of bis(diisopropylphosphoryl)ferrocene Fe[(C5H4)P(O)i-Pr2]2, bis(diisopropylthiophosphoryl)ferrocene Fe[(C5H4)P(S)i-Pr2]2 and bis(diisopropylselenophosphoryl)ferrocene Fe[(C5H4)P(Se)i-Pr2]2

NEČAS, Marek, Martin BERAN, John Derek WOOLLINS and Josef NOVOSAD

Basic information

Original name

The synthesis and characterisation of bis(diisopropylphosphoryl)ferrocene Fe[(C5H4)P(O)i-Pr2]2, bis(diisopropylthiophosphoryl)ferrocene Fe[(C5H4)P(S)i-Pr2]2 and bis(diisopropylselenophosphoryl)ferrocene Fe[(C5H4)P(Se)i-Pr2]2

Authors

NEČAS, Marek (203 Czech Republic), Martin BERAN (203 Czech Republic), John Derek WOOLLINS and Josef NOVOSAD (203 Czech Republic, guarantor)

Edition

Polyhedron, Oxford, UK, PERGAMON-ELSEVIER SCIENCE LTD, 2001, 0277-5387

Other information

Language

English

Type of outcome

Článek v odborném periodiku

Field of Study

10402 Inorganic and nuclear chemistry

Country of publisher

United Kingdom of Great Britain and Northern Ireland

Confidentiality degree

není předmětem státního či obchodního tajemství

Impact factor

Impact factor: 1.200

RIV identification code

RIV/00216224:14310/01:00004261

Organization unit

Faculty of Science

UT WoS

000169075700023

Keywords in English

diphosphino ligands; chalcogens; ferrocene; X-ray crystallography

Abstract

V originále

The synthesis and spectroscopic characterisation of three chalcogenophosphoryl ligands derived from ferrocene is reported. The synthesis was based on the oxidation of Fe[(eta (5)-C5H4)P ' Pr-2](2) by elementary sulfur and selenium, and hydrogen peroxide, respectively. All new compounds were characterised by X-ray crystallography and comparison with their aryl analogues was made. Contrary to Fe[(eta(5)-C5H4)P(E)Ph-2](2) (E = O, S, Se), the prepared compounds are not centrosymmetric, with the iso-propyl groups showing more flexibility than the phenyl substituents.

Links

GA203/99/0067, research and development project

Name: Pronájem krystalografických databází

MSM 143100011, plan (intention)

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

Investor: Ministry of Education, Youth and Sports of the CR, Structure and character of bonding, properties and analysis of synthetic and natural molecular ensembles

Citovat

NEČAS, Marek, Martin BERAN, John Derek WOOLLINS and Josef NOVOSAD. The synthesis and characterisation of bis(diisopropylphosphoryl)ferrocene Fe[(C5H4)P(O)i-Pr2]2, bis(diisopropylthiophosphoryl)ferrocene Fe[(C5H4)P(S)i-Pr2]2 and bis(diisopropylselenophosphoryl)ferrocene Fe[(C5H4)P(Se)i-Pr2]2. Polyhedron. Oxford, UK: PERGAMON-ELSEVIER SCIENCE LTD, 2001, vol. 20, 7-8, p. 741-746. ISSN 0277-5387.

@article{365091,
   author = {Nečas, Marek and Beran, Martin and Woollins, John Derek and Novosad, Josef},
   article_location = {Oxford, UK},
   article_number = {7-8},
   keywords = {diphosphino ligands; chalcogens; ferrocene; X-ray crystallography},
   language = {eng},
   issn = {0277-5387},
   journal = {Polyhedron},
   title = {The synthesis and characterisation of bis(diisopropylphosphoryl)ferrocene Fe[(C5H4)P(O)i-Pr2]2, bis(diisopropylthiophosphoryl)ferrocene Fe[(C5H4)P(S)i-Pr2]2 and bis(diisopropylselenophosphoryl)ferrocene Fe[(C5H4)P(Se)i-Pr2]2},
   volume = {20},
   year = {2001}
}

TY  - JOUR
ID  - 365091
AU  - Nečas, Marek - Beran, Martin - Woollins, John Derek - Novosad, Josef
PY  - 2001
TI  - The synthesis and characterisation of bis(diisopropylphosphoryl)ferrocene Fe[(C5H4)P(O)i-Pr2]2, bis(diisopropylthiophosphoryl)ferrocene Fe[(C5H4)P(S)i-Pr2]2 and bis(diisopropylselenophosphoryl)ferrocene Fe[(C5H4)P(Se)i-Pr2]2
JF  - Polyhedron
VL  - 20
IS  - 7-8
SP  - 741
EP  - 741
PB  - PERGAMON-ELSEVIER SCIENCE LTD
SN  - 02775387
KW  - diphosphino ligands
KW  - chalcogens
KW  - ferrocene
KW  - X-ray crystallography
N2  - The synthesis and spectroscopic characterisation of three chalcogenophosphoryl ligands derived from ferrocene is reported. The synthesis was based on the oxidation of Fe[(eta (5)-C5H4)P ' Pr-2](2) by elementary sulfur and selenium, and hydrogen peroxide, respectively. All new compounds were characterised by X-ray crystallography and comparison with their aryl analogues was made. Contrary to Fe[(eta(5)-C5H4)P(E)Ph-2](2) (E = O, S, Se), the prepared compounds are not centrosymmetric, with the iso-propyl groups showing more flexibility than the phenyl substituents.
ER  -

NEČAS, Marek, Martin BERAN, John Derek WOOLLINS and Josef NOVOSAD. The synthesis and characterisation of bis(diisopropylphosphoryl)ferrocene Fe[(C5H4)P(O)i-Pr2]2, bis(diisopropylthiophosphoryl)ferrocene Fe[(C5H4)P(S)i-Pr2]2 and bis(diisopropylselenophosphoryl)ferrocene Fe[(C5H4)P(Se)i-Pr2]2. \textit{Polyhedron}. Oxford, UK: PERGAMON-ELSEVIER SCIENCE LTD, 2001, vol.~20, 7-8, p.~741-746. ISSN~0277-5387.

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