PREPARATION, SPECTROSCOPIC AND STRUCTURAL CHARACTERIZATION OF ETA-1-N AND ETA-2-SE,SE' COMPLEXES OF A P2N4SE2 RING

T CHIVERS; DD DOXSEE; RW HILTS; A MEETSMA; M PARVEZ; JC VANDEGRAMPEL

PREPARATION, SPECTROSCOPIC AND STRUCTURAL CHARACTERIZATION OF ETA-1-N AND ETA-2-SE,SE' COMPLEXES OF A P2N4SE2 RING

T CHIVERS^*
, DD DOXSEE
, RW HILTS
, A MEETSMA
, M PARVEZ
, JC VANDEGRAMPEL

^*Corresponding author for this work

Polymer Chemistry and Bioengineering

Research output: Contribution to journal › Article › Academic › peer-review

10 Citations (Scopus)

Abstract

The reaction of 1,5-Ph4P2N4Se2, 1, prepared by the treatment of Ph2PN2(SiMe3)3 with a mixture of SeCl4 and Se2Cl2 in acetonitrile, with [PtCl2(PEt3)]2 gives the adducts [PtCl2(PEt3)]n[eta1-N-Ph4P2N4Se2] (2, n = 1; 3, n = 2) in which the P2N4Se2 ring is shown by an X-ray structural determination of 3 to contain a transannular Se-Se interaction; the oxidative addition of 1 or 2 to Pt(C2H4)(PPh3)2 produces the corresponding eta2-Se,Se' complexes.

Original language	English
Pages (from-to)	1330-1332
Number of pages	3
Journal	Journal of the Chemical Society-Chemical Communications
Issue number	18
Publication status	Published - 15-Sept-1992

Keywords

X-RAY STRUCTURE
CRYSTAL-STRUCTURES
SE4N4

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@article{15ae1c94a5014c3fafdde324ee7d32f8,

title = "PREPARATION, SPECTROSCOPIC AND STRUCTURAL CHARACTERIZATION OF ETA-1-N AND ETA-2-SE,SE' COMPLEXES OF A P2N4SE2 RING",

abstract = "The reaction of 1,5-Ph4P2N4Se2, 1, prepared by the treatment of Ph2PN2(SiMe3)3 with a mixture of SeCl4 and Se2Cl2 in acetonitrile, with [PtCl2(PEt3)]2 gives the adducts [PtCl2(PEt3)]n[eta1-N-Ph4P2N4Se2] (2, n = 1; 3, n = 2) in which the P2N4Se2 ring is shown by an X-ray structural determination of 3 to contain a transannular Se-Se interaction; the oxidative addition of 1 or 2 to Pt(C2H4)(PPh3)2 produces the corresponding eta2-Se,Se' complexes.",

keywords = "X-RAY STRUCTURE, CRYSTAL-STRUCTURES, SE4N4",

author = "T CHIVERS and DD DOXSEE and RW HILTS and A MEETSMA and M PARVEZ and JC VANDEGRAMPEL",

year = "1992",

month = sep,

day = "15",

language = "English",

pages = "1330--1332",

journal = "Journal of the Chemical Society-Chemical Communications",

issn = "0022-4936",

publisher = "ROYAL SOC CHEMISTRY",

number = "18",

}

TY - JOUR

T1 - PREPARATION, SPECTROSCOPIC AND STRUCTURAL CHARACTERIZATION OF ETA-1-N AND ETA-2-SE,SE' COMPLEXES OF A P2N4SE2 RING

AU - CHIVERS, T

AU - DOXSEE, DD

AU - HILTS, RW

AU - MEETSMA, A

AU - PARVEZ, M

AU - VANDEGRAMPEL, JC

PY - 1992/9/15

Y1 - 1992/9/15

N2 - The reaction of 1,5-Ph4P2N4Se2, 1, prepared by the treatment of Ph2PN2(SiMe3)3 with a mixture of SeCl4 and Se2Cl2 in acetonitrile, with [PtCl2(PEt3)]2 gives the adducts [PtCl2(PEt3)]n[eta1-N-Ph4P2N4Se2] (2, n = 1; 3, n = 2) in which the P2N4Se2 ring is shown by an X-ray structural determination of 3 to contain a transannular Se-Se interaction; the oxidative addition of 1 or 2 to Pt(C2H4)(PPh3)2 produces the corresponding eta2-Se,Se' complexes.

AB - The reaction of 1,5-Ph4P2N4Se2, 1, prepared by the treatment of Ph2PN2(SiMe3)3 with a mixture of SeCl4 and Se2Cl2 in acetonitrile, with [PtCl2(PEt3)]2 gives the adducts [PtCl2(PEt3)]n[eta1-N-Ph4P2N4Se2] (2, n = 1; 3, n = 2) in which the P2N4Se2 ring is shown by an X-ray structural determination of 3 to contain a transannular Se-Se interaction; the oxidative addition of 1 or 2 to Pt(C2H4)(PPh3)2 produces the corresponding eta2-Se,Se' complexes.

KW - X-RAY STRUCTURE

KW - CRYSTAL-STRUCTURES

KW - SE4N4

M3 - Article

SN - 0022-4936

SP - 1330

EP - 1332

JO - Journal of the Chemical Society-Chemical Communications

JF - Journal of the Chemical Society-Chemical Communications

IS - 18

ER -

PREPARATION, SPECTROSCOPIC AND STRUCTURAL CHARACTERIZATION OF ETA-1-N AND ETA-2-SE,SE' COMPLEXES OF A P2N4SE2 RING

Abstract

Keywords

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