𝔖 Bobbio Scriptorium
✦   LIBER   ✦

15N-NMR. and 31P-NMR. Studies of palladium and platinum complexes

✍ Scribed by Herbert Motschi; Paul S. Pregosin; Luigi M. Venanzi

Publisher
John Wiley and Sons
Year
1979
Tongue
German
Weight
561 KB
Volume
62
Category
Article
ISSN
0018-019X

No coin nor oath required. For personal study only.

✦ Synopsis

NH2(CH&CH3 and (for Pt) C2H4. For both metals, the NMR. parameters depend on the trans-influence of the ligand L. The values 1J(195Pt, 15N) vary from 138 to 336 Hz and can be shown to correlate with the values 1J(195Pt, 31P) in the complexes trans-[PtCl,(PBu!j)L]. There is a linear relation between the 15N chemical shifts in the complexes of the two metals. The reactions of the complexes sym-trans-[M2C14L2], M = Pd, Pt, L = a tertiary phosphine or arsine, with neutral ligands are described. 195Pt-, 31P-and 13C-NMR. data are reported.

πŸ“œ SIMILAR VOLUMES

Phosphorus-31 and platinum-195 NMR studi
Phosphorus-31 and platinum-195 NMR studies of carboxylato-bridged dinuclear platinum(II) complexes
✍ S. Kannan; V. K. Jain πŸ“‚ Article πŸ“… 1990 πŸ› John Wiley and Sons 🌐 English βš– 294 KB

## Abstract Carboxylato‐bridged dinuclear platinum(II) complexes of the type [Pt~2~X~2~(μ‐OOCRβ€²)~2~(PR~3~)~2~] [X = Cl, I; Rβ€² = CH~3~, CF~3~; PR~3~ = PEt~3~^n^, PPr~3~^n^, PBu~3~^n^, PMe~2~Ph, PMePh~2~, PPh~3~, P(__p__‐Tol)~3~] were prepared and investigated by ^31^P and ^195^Pt NMR spectroscopy. T

NMR study of iminophosphine oligomers by
NMR study of iminophosphine oligomers by 31P, 15N and 31P, 13C heteronuclear shift correlation
✍ D. Gudat; M. Link; G. SchrΓΆder πŸ“‚ Article πŸ“… 1995 πŸ› John Wiley and Sons 🌐 English βš– 594 KB

2 D "P, "N heteronuclear shift correlation, based on a non-refocused INEPT pulse sequence with "N detection, was applied to a "N NMR study of the azadiphosphiridines 1-5 which are formed by (2 + 11 cycloaddition of iminophosphines, RP=NR'. The pulse sequence used allowed consistent assignment of bot

A Comparative Study of Platinum Di (t-bu
A Comparative Study of Platinum Di (t-butyl) (15N2)diimine and trans-[(PtCl2(N-ligand)PBu3)] complexes by 195Pt-, 31P- and 15N-NMR
✍ Henk van der Poel; Gerard van Koten; David M. Grove; Paul S. Pregosin; Karl A. O πŸ“‚ Article πŸ“… 1981 πŸ› John Wiley and Sons 🌐 German βš– 596 KB

I9'Pt-, 31Pand "N-NMR. data are presented for [PtCl, (t-Bu15N=CH-CH=15N (t-Bu)) (q2-styrene)] (l), truns-[(PtC12 (PBu3)}, (~-BU'~N=CH-C'H=I~N (2-Bu))] (2), trans-[PtCI, (~-Bu"N=CH-CH='~N (t-Bu)) (PBu,)] (3) and various complexes of the type truns-[PtCl, (N-ligand) (PBu,)]. In solution the gross stru

15N NMR Spectroscopy of Cyclotriphosphaz
15N NMR Spectroscopy of Cyclotriphosphazenes and Polyphosphazenes Based on31P,15N HMQC Correlations
✍ Elvira PelΓ‘ez-Arango; Francisco J. GarcΔ±́a-Alonso; Gabino Carriedo; F πŸ“‚ Article πŸ“… 1996 πŸ› Elsevier Science 🌐 English βš– 145 KB

A 31 P and 15 N NMR study of cyclotriphosphazenes 1-4 and preparation of polyphosphazenes, and the properties of these polyphosphazene 5 has been carried out including solvent and materials can be tuned by the incorporation of different substitusubstituent effects. 15 N chemical shifts and 31 P, 15