Diethoxy-diphenyl-dithioimidodiphosphinate

D C  Cupertino; R W  Keyte; Alexandra Martha Zoya Slawin; J Derek Woollins

doi:10.1016/S0277-5387(98)00155-7

Diethoxy-diphenyl-dithioimidodiphosphinate

D C Cupertino, R W Keyte, Alexandra Martha Zoya Slawin, J Derek Woollins

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Abstract

Reaction of (EtO)(2)P(S)NH2 with Ph2P(S)Cl in the presence of NaH gives (EtO)(2)P(S)NHP(S)Ph-2 (1) which has been complexed with Zn, Pd and Pt in Zn [(EtO)(2)P(S)NP(S)Ph-2](2) 2 Pd[(EtO)(2)P(S)NP(S)Ph-2](2), 3 Pt[(EtO)(2)P(S)NP(S)Ph-2](2) 4 and [Pt(PMe3)(2){(EtO)(2) P(S)NP(S)Ph-2}]+BPh4- 5. P-31 NMR studies suggest that 3 and 4 are formed as cis/trans mixtures. The X-ray structure of 1 reveals it to be a H-bonded dimer in the solid state, whilst the structures of 3-5 contain MS2P2N rings in varying non-planar (chair, boat) geometries. (C) 1998 Elsevier Science Ltd. All rights reserved.

Original language	English
Pages (from-to)	311-319
Number of pages	9
Journal	Polyhedron
Volume	18
Issue number	3-4
DOIs	https://doi.org/10.1016/S0277-5387(98)00155-7
Publication status	Published - 1998

Keywords

diethoxy-diphenyl-dithioimidodiphosphinate coordination chemistry
ring conformations
MOLECULAR-STRUCTURE
COMPLEXES
CRYSTAL
SULFUR
SE

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@article{d8c4ece01a8e4efe984a72d59fc8f653,

title = "Diethoxy-diphenyl-dithioimidodiphosphinate",

abstract = "Reaction of (EtO)(2)P(S)NH2 with Ph2P(S)Cl in the presence of NaH gives (EtO)(2)P(S)NHP(S)Ph-2 (1) which has been complexed with Zn, Pd and Pt in Zn [(EtO)(2)P(S)NP(S)Ph-2](2) 2 Pd[(EtO)(2)P(S)NP(S)Ph-2](2), 3 Pt[(EtO)(2)P(S)NP(S)Ph-2](2) 4 and [Pt(PMe3)(2)\{(EtO)(2) P(S)NP(S)Ph-2\}]+BPh4- 5. P-31 NMR studies suggest that 3 and 4 are formed as cis/trans mixtures. The X-ray structure of 1 reveals it to be a H-bonded dimer in the solid state, whilst the structures of 3-5 contain MS2P2N rings in varying non-planar (chair, boat) geometries. (C) 1998 Elsevier Science Ltd. All rights reserved.",

keywords = "diethoxy-diphenyl-dithioimidodiphosphinate coordination chemistry, ring conformations, MOLECULAR-STRUCTURE, COMPLEXES, CRYSTAL, SULFUR, SE",

author = "Cupertino, \{D C\} and Keyte, \{R W\} and Slawin, \{Alexandra Martha Zoya\} and Woollins, \{J Derek\}",

year = "1998",

doi = "10.1016/S0277-5387(98)00155-7",

language = "English",

volume = "18",

pages = "311--319",

journal = "Polyhedron",

issn = "0277-5387",

publisher = "Elsevier",

number = "3-4",

}

TY - JOUR

T1 - Diethoxy-diphenyl-dithioimidodiphosphinate

AU - Cupertino, D C

AU - Keyte, R W

AU - Slawin, Alexandra Martha Zoya

AU - Woollins, J Derek

PY - 1998

Y1 - 1998

N2 - Reaction of (EtO)(2)P(S)NH2 with Ph2P(S)Cl in the presence of NaH gives (EtO)(2)P(S)NHP(S)Ph-2 (1) which has been complexed with Zn, Pd and Pt in Zn [(EtO)(2)P(S)NP(S)Ph-2](2) 2 Pd[(EtO)(2)P(S)NP(S)Ph-2](2), 3 Pt[(EtO)(2)P(S)NP(S)Ph-2](2) 4 and [Pt(PMe3)(2){(EtO)(2) P(S)NP(S)Ph-2}]+BPh4- 5. P-31 NMR studies suggest that 3 and 4 are formed as cis/trans mixtures. The X-ray structure of 1 reveals it to be a H-bonded dimer in the solid state, whilst the structures of 3-5 contain MS2P2N rings in varying non-planar (chair, boat) geometries. (C) 1998 Elsevier Science Ltd. All rights reserved.

AB - Reaction of (EtO)(2)P(S)NH2 with Ph2P(S)Cl in the presence of NaH gives (EtO)(2)P(S)NHP(S)Ph-2 (1) which has been complexed with Zn, Pd and Pt in Zn [(EtO)(2)P(S)NP(S)Ph-2](2) 2 Pd[(EtO)(2)P(S)NP(S)Ph-2](2), 3 Pt[(EtO)(2)P(S)NP(S)Ph-2](2) 4 and [Pt(PMe3)(2){(EtO)(2) P(S)NP(S)Ph-2}]+BPh4- 5. P-31 NMR studies suggest that 3 and 4 are formed as cis/trans mixtures. The X-ray structure of 1 reveals it to be a H-bonded dimer in the solid state, whilst the structures of 3-5 contain MS2P2N rings in varying non-planar (chair, boat) geometries. (C) 1998 Elsevier Science Ltd. All rights reserved.

KW - diethoxy-diphenyl-dithioimidodiphosphinate coordination chemistry

KW - ring conformations

KW - MOLECULAR-STRUCTURE

KW - COMPLEXES

KW - CRYSTAL

KW - SULFUR

KW - SE

UR - https://www.scopus.com/pages/publications/15944366245

U2 - 10.1016/S0277-5387(98)00155-7

DO - 10.1016/S0277-5387(98)00155-7

M3 - Article

SN - 0277-5387

VL - 18

SP - 311

EP - 319

JO - Polyhedron

JF - Polyhedron

IS - 3-4

ER -

Diethoxy-diphenyl-dithioimidodiphosphinate

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Keywords

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