Contrasting nonclassical silicon-hydrogen interactions in niobium and tantalum half-sandwich complexes: Si-H center dot center dot center dot M agostic versus M-H center dot center dot center dot Si-Cl interligand hypervalent interactions

Contrasting nonclassical silicon-hydrogen interactions in niobium and tantalum half-sandwich complexes: Si-H center dot center dot center dot M agostic versus M-H center dot center dot center dot Si-Cl interligand hypervalent interactions

Reaction of [CpM(NAr)(PMe3)2] (M = Nb, Ta; Ar = 2,6-C6H3iPr2) with HSiClMe2 gives two remarkably different nonclassical Si···H···M products depending only on the identity of M; [CpTa(NAr)(H)(SiMe2Cl)(PMe3)] possesses an unusual electron-rich M-H···Si interligand hypervalent interaction while [CpNb{η...

Cur síos iomlán

Sonraí bibleagrafaíochta
Príomhchruthaitheoirí:	Nikonov, G, Mountford, P, Green, J, Cooke, P, Leech, M, Blake, A, Howard, J, Lemenovskii, D
Formáid:	Journal article
Teanga:	English
Foilsithe / Cruthaithe:	2000

Míreanna comhchosúla

Surprising diversity of non-classical silicon-hydrogen interactions in half-sandivich complexes of Nb and Ta: M-H center dot center dot center dot Si-Cl interligand hypervalent interaction (IHI) versus stretched and unstretched beta-Si-H center dot center dot center dot M agostic bonding
de réir: Nikonov, G, et al.
Foilsithe / Cruthaithe: (2001)

Pb center dot center dot center dot pi aryl interactions as supramolecular synthons
de réir: Tiekink, E.R.T., et al.
Foilsithe / Cruthaithe: (2010)

A theoretical treatment of the (A)over-tilde(2)Sigma(+) state of the Ar center dot center dot center dot HS/Ar center dot center dot center dot SH van der Waals complex
de réir: Hirst, D, et al.
Foilsithe / Cruthaithe: (2004)

Free and pulsed jet rotational spectra and van der Waals motions of ethanol center dot center dot center dot argon
de réir: Maris, A, et al.
Foilsithe / Cruthaithe: (2004)

Effects of nitrogen substitution in poly(pyrazolyl)borato ligands: From orbital energy levels to C-H center dot center dot center dot O hydrogen bonding
de réir: Janiak, C, et al.
Foilsithe / Cruthaithe: (1996)

Intramolecular N center dot center dot center dot E interactions in N-functionalised alkyl complexes R ' ECl2 (E = P, As, Sb; R=6-Me-2-Pyr(SiMe3)(2)C-)
de réir: van den Ancker, T, et al.
Foilsithe / Cruthaithe: (2000)

Electron paramagnetic resonance of the primary radical pair [D-center dot+Phi(A)(center dot-)] in reaction centers of photosynthetic bacteria
de réir: Proskuryakov, I, et al.
Foilsithe / Cruthaithe: (1996)

Evaluation of the relative importance of Ti-Cl center dot center dot center dot H-N hydrogen bonds and supramolecular interactions between perfluorophenyl rings in the crystal structures of [Ti(NR)Cl-2(NHMe2)(2)] (R = Pr-i, C6H5 or C6F5)
de réir: Adams, N, et al.
Foilsithe / Cruthaithe: (2001)

SYNTHESIS AND MAGNETIC CHARACTERIZATION OF [FE(ETA(5)-C9ME7)2]CENTER-DOT+[A]CENTER-DOT- (A = TCNE, TCNQ, DDQ) - X-RAY STRUCTURE OF [FE(ETA(5)-C9ME7)2]CENTER-DOT+[TCNQ]CENTER-DOT-
de réir: Murphy, V, et al.
Foilsithe / Cruthaithe: (1994)

SYNTHESIS AND MAGNETIC CHARACTERIZATION OF [FE(ETA(5)-C9ME7)2]CENTER-DOT+[A]CENTER-DOT- (A = TCNE, TCNQ, DDQ) - X-RAY STRUCTURE OF [FE(ETA(5)-C9ME7)2]CENTER-DOT+[TCNQ]CENTER-DOT-
Foilsithe / Cruthaithe: (1994)

Measuring the Low Mass End of the M center dot - sigma Relation
de réir: Krajnovic, D, et al.
Foilsithe / Cruthaithe: (2010)

Anaerobic crystallisation of an isopenicillin N synthase center dot Fe(II)center dot substrate complex demonstrated by X-ray studies
de réir: Roach, P, et al.
Foilsithe / Cruthaithe: (1996)

N1 center dot center dot center dot N3 hydrogen bonds of A : U base pairs of RNA are stronger than those of A : T base pairs of DNA (vol 18, pg 5688, 2004)
de réir: Vakonakis, I, et al.
Foilsithe / Cruthaithe: (2004)

Molecular-dynamics studies of single-stranded hexitol, altritol, mannitol, and ribose nucleic acids (HNA, MNA, ANA, and RNA, resp,) and of the stability of HNA center dot RNA, ANA center dot RNA, and MNA center dot RNA duplexes
de réir: Froeyen, M, et al.
Foilsithe / Cruthaithe: (2000)

Dot Dot Dot 13 /
de réir: Bailey, Stuart
Foilsithe / Cruthaithe: (2006)

Selected ion flow tube studies of the gas-phase reactions of O-center dot-, O-2(center dot-) and OH- with a variety of brominated compounds
de réir: Thomas, R, et al.
Foilsithe / Cruthaithe: (1996)

Dot Dot Dot 14 S as in sstenographer /
de réir: Bailey, Stuart
Foilsithe / Cruthaithe: (2007)

High resolution photoionisation spectroscopy of vibrationally excited Ar center dot NO
de réir: Monti, O, et al.
Foilsithe / Cruthaithe: (2001)

Efficient separation of terephthalate and phthalate anions by selective ion-exchange intercalation in the layered double hydroxide Ca2Al(OH)(6)center dot NO3 center dot 2H(2)O
de réir: Millange, F, et al.
Foilsithe / Cruthaithe: (2000)

Ruthenium(II) complexes of the chelating phosphine borane H2ClB center dot dppm
de réir: Merle, N, et al.
Foilsithe / Cruthaithe: (2005)

Mixed sneutrino dark matter and the ratio Omega(b)/Omega(dm center dot)
de réir: West, S
Foilsithe / Cruthaithe: (2007)

The effect of electric field on an on-center hydrogenic impurity spherical quantum dot GaAs/AlAs
de réir: M Abdollahi, et al.
Foilsithe / Cruthaithe: (2012-09-01)

"Dot COM", a nuclear transit center for the primary piRNA pathway in Drosophila.
de réir: Cynthia Dennis, et al.
Foilsithe / Cruthaithe: (2013-01-01)

DOT COM SANA DOT MY SINI /
de réir: Najwa Mohd Ghazali, author 646809
Foilsithe / Cruthaithe: (2001)

Incorporation of uranium(VI) into metal-organic framework solids, [UO2(C4H4O4)]center dot H2O, [UO2F(C5H6O4)]center dot 2H(2)O, and [(UO2)(1.5)(C8H4O4)(2)](2)[(CH3)(2)NCOH2]center dot H2O
de réir: Kim, J, et al.
Foilsithe / Cruthaithe: (2003)

Magnetic interaction between Q(A)(-center dot) and the triplet state of the primary donor in modified reaction centers of the photosynthetic bacterium Rhodobacter sphaeroides R26
de réir: Bosch, M, et al.
Foilsithe / Cruthaithe: (1996)

Adverse drug reactions to first-line antituberculosis drugs at four DOTS centers in Goa, India
de réir: Rupchandra Navelkar, et al.
Foilsithe / Cruthaithe: (2023-01-01)

Optical Absorption Coefficient on-center donor impurity in a spherical core/shell quantum dots
de réir: M'zerd Safae, et al.
Foilsithe / Cruthaithe: (2020-01-01)

Chelating phosphane-boranes as hemilabile ligands - Synthesis of [Mn(CO)3(eta(2)-H3B center dot dppm)][BAr4F] and [Mn(CO)(4)(eta(1)-H3B center dot dppm)][BAr4F]
de réir: Merle, N, et al.
Foilsithe / Cruthaithe: (2006)

Carbon Dots and Graphene Quantum Dots in Electrochemical Biosensing
de réir: Susana Campuzano, et al.
Foilsithe / Cruthaithe: (2019-04-01)

Investigation of the solid state reaction of FeSO4 center dot 7H(2)O with 1,10-phenanthroline
de réir: Lei, L, et al.
Foilsithe / Cruthaithe: (2002)

The first organically templated layered uranium(IV) fluorides: (H3N(CH2)(3)NH3)U2F10 center dot 2H(2)O, (H3N(CH2)(4)NH3)U2F10 center dot 3H(2)O, and (H3N(CH2)(6)NH3)U2F10 center dot 2H(2)O
de réir: Francis, R, et al.
Foilsithe / Cruthaithe: (1998)

The room-temperature crystallisation of a one-dimensional gallium fluorophosphate, Ga(HPO4)(2)F center dot H3N(CH2)(3)NH3 center dot 2H(2)O, a precursor to three-dimensional microporous gallium fluorophosphates
de réir: Walton, R, et al.
Foilsithe / Cruthaithe: (2000)

Solution structure of a hexitol nucleic acid duplex with four consecutive T center dot T base pairs
de réir: Lescrinier, E, et al.
Foilsithe / Cruthaithe: (2000)

Quality of Tuberculosis Diagnosis at DOTS Centers in Niger & Kwara states, Nigeria - Lessons from TB REACH
de réir: I. Olajide, et al.
Foilsithe / Cruthaithe: (2017-04-01)

(Dot) Type.
de réir: Godfrey, Vanessa Dora.
Foilsithe / Cruthaithe: (2013)

News on the dot
de réir: Kim, Debra Chong, et al.
Foilsithe / Cruthaithe: (2008)

Dots and lines /
de réir: 286436 Trudeau, Richard J.
Foilsithe / Cruthaithe: (1976)

Quantum dots /
de réir: Borovitskaya, E. (Elena), et al.
Foilsithe / Cruthaithe: (2002)

Connecting the Dots
de réir: Vimalin Rujivacharakul
Foilsithe / Cruthaithe: (2015-09-01)