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...

書誌詳細
主要な著者:	Nikonov, G, Mountford, P, Green, J, Cooke, P, Leech, M, Blake, A, Howard, J, Lemenovskii, D
フォーマット:	Journal article
言語:	English
出版事項:	2000

類似資料

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
著者:: Nikonov, G, 等
出版事項: (2001)

Pb center dot center dot center dot pi aryl interactions as supramolecular synthons
著者:: Tiekink, E.R.T., 等
出版事項: (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
著者:: Hirst, D, 等
出版事項: (2004)

Free and pulsed jet rotational spectra and van der Waals motions of ethanol center dot center dot center dot argon
著者:: Maris, A, 等
出版事項: (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
著者:: Janiak, C, 等
出版事項: (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-)
著者:: van den Ancker, T, 等
出版事項: (2000)

Electron paramagnetic resonance of the primary radical pair [D-center dot+Phi(A)(center dot-)] in reaction centers of photosynthetic bacteria
著者:: Proskuryakov, I, 等
出版事項: (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)
著者:: Adams, N, 等
出版事項: (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-
著者:: Murphy, V, 等
出版事項: (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-
出版事項: (1994)

Measuring the Low Mass End of the M center dot - sigma Relation
著者:: Krajnovic, D, 等
出版事項: (2010)

Anaerobic crystallisation of an isopenicillin N synthase center dot Fe(II)center dot substrate complex demonstrated by X-ray studies
著者:: Roach, P, 等
出版事項: (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)
著者:: Vakonakis, I, 等
出版事項: (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
著者:: Froeyen, M, 等
出版事項: (2000)

Dot Dot Dot 13 /
著者:: Bailey, Stuart
出版事項: (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
著者:: Thomas, R, 等
出版事項: (1996)

Dot Dot Dot 14 S as in sstenographer /
著者:: Bailey, Stuart
出版事項: (2007)

High resolution photoionisation spectroscopy of vibrationally excited Ar center dot NO
著者:: Monti, O, 等
出版事項: (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
著者:: Millange, F, 等
出版事項: (2000)

Ruthenium(II) complexes of the chelating phosphine borane H2ClB center dot dppm
著者:: Merle, N, 等
出版事項: (2005)

Mixed sneutrino dark matter and the ratio Omega(b)/Omega(dm center dot)
著者:: West, S
出版事項: (2007)

The effect of electric field on an on-center hydrogenic impurity spherical quantum dot GaAs/AlAs
著者:: M Abdollahi, 等
出版事項: (2012-09-01)

"Dot COM", a nuclear transit center for the primary piRNA pathway in Drosophila.
著者:: Cynthia Dennis, 等
出版事項: (2013-01-01)

DOT COM SANA DOT MY SINI /
著者:: Najwa Mohd Ghazali, author 646809
出版事項: (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
著者:: Kim, J, 等
出版事項: (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
著者:: Bosch, M, 等
出版事項: (1996)

Adverse drug reactions to first-line antituberculosis drugs at four DOTS centers in Goa, India
著者:: Rupchandra Navelkar, 等
出版事項: (2023-01-01)

Optical Absorption Coefficient on-center donor impurity in a spherical core/shell quantum dots
著者:: M'zerd Safae, 等
出版事項: (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]
著者:: Merle, N, 等
出版事項: (2006)

Carbon Dots and Graphene Quantum Dots in Electrochemical Biosensing
著者:: Susana Campuzano, 等
出版事項: (2019-04-01)

Investigation of the solid state reaction of FeSO4 center dot 7H(2)O with 1,10-phenanthroline
著者:: Lei, L, 等
出版事項: (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
著者:: Francis, R, 等
出版事項: (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
著者:: Walton, R, 等
出版事項: (2000)

Solution structure of a hexitol nucleic acid duplex with four consecutive T center dot T base pairs
著者:: Lescrinier, E, 等
出版事項: (2000)

Quality of Tuberculosis Diagnosis at DOTS Centers in Niger & Kwara states, Nigeria - Lessons from TB REACH
著者:: I. Olajide, 等
出版事項: (2017-04-01)

(Dot) Type.
著者:: Godfrey, Vanessa Dora.
出版事項: (2013)

News on the dot
著者:: Kim, Debra Chong, 等
出版事項: (2008)

Dots and lines /
著者:: 286436 Trudeau, Richard J.
出版事項: (1976)

Quantum dots /
著者:: Borovitskaya, E. (Elena), 等
出版事項: (2002)

Connecting the Dots
著者:: Vimalin Rujivacharakul
出版事項: (2015-09-01)