Self-association of the N-methyl benzotellurodiazolylium cation: implications for the generation of super-heavy atom radicals

被引：51

作者：

Risto, Maarit ^{[1
,2
]}

Reed, Robert W. ^{[2
]}

Robertson, Craig M. ^{[2
]}

Oilunkaniemi, Raija ^{[1
]}

Laitinen, Risto S. ^{[1
]}

Oakley, Richard T. ^{[2
]}

机构：

[1] Univ Oulu, Dept Chem, FI-90014 Oulu, Finland

[2] Univ Waterloo, Dept Chem, Waterloo, ON N2L 3G1, Canada

来源：

CHEMICAL COMMUNICATIONS | 2008年 / 28期

关键词：

D O I：

10.1039/b803159b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The N-methyl benzotellurodiazolylium cation self-associates in the solid state via short (2.471(3) angstrom) 4-center Te center dot center dot center dot N' intermolecular contacts; electrochemical data and the results of DFT calculations suggest that the dimers persist in solution.

引用

页码：3278 / 3280

页数：3

共 28 条

[1]

Alcock N. W., 1990, BONDING STRUCTURE

[2]

Alcock N.W., 1972, ADV INORG CHEM, V15, P1, DOI DOI 10.1016/S0065-2792(08)60016-3

[3] AB-INITIO ENERGY-ADJUSTED PSEUDOPOTENTIALS FOR ELEMENTS OF GROUPS 13-17 [J].

BERGNER, A ;

DOLG, M ;

KUCHLE, W ;

STOLL, H ;

PREUSS, H .

MOLECULAR PHYSICS, 1993, 80 (06) :1431-1441

[4] VAN DER WAALS VOLUMES + RADII [J].

BONDI, A .

JOURNAL OF PHYSICAL CHEMISTRY, 1964, 68 (03) :441-+

[5] Accounting for the differences in the structures and relative energies of the highly homoatomic npπ-npπ (n ≥ 3)-bonded S2I42+, the Se-I π-bonded Se2I42+, and their higher-energy isomers by AIM, MO, NBO, and VB methodologies [J].

Brownridge, Scott ;

Crawford, Margaret-Jane ;

Du, Hongbin ;

Harcourt, Richard D. ;

Knapp, Carsten ;

Laitinen, Risto S. ;

Passmore, Jack ;

Rautiainen, J. Mikko ;

Suontamo, Reijo J. ;

Valkonen, Jussi .

INORGANIC CHEMISTRY, 2007, 46 (03) :681-699

[6] Isostructural bisdithiazolyl and bisthiaselenazolyl radicals: Trends in bandwidth and conductivity [J].

Brusso, Jaclyn L. ;

Derakhshan, Shahab ;

Itkis, Mikhail E. ;

Kleinke, Holger ;

Haddon, Robert C. ;

Oakley, Richard T. ;

Reed, Robert W. ;

Richardson, John F. ;

Robertson, Craig M. ;

Thompson, Laurence K. .

INORGANIC CHEMISTRY, 2006, 45 (26) :10958-10966

[7] Resonance stabilized bisdiselenazolyls as neutral radical conductors [J].

Brusso, Jaclyn L. ;

Cvrkalj, Kristina ;

Leitch, Alicea A. ;

Oakley, Richard T. ;

Reed, Robert W. ;

Robertson, Craig M. .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 2006, 128 (47) :15080-15081

[8] A new integral equation formalism for the polarizable continuum model: Theoretical background and applications to isotropic and anisotropic dielectrics [J].

Cances, E ;

Mennucci, B ;

Tomasi, J .

JOURNAL OF CHEMICAL PHYSICS, 1997, 107 (08) :3032-3041

[9] A DENSITY-FUNCTIONAL STUDY OF SULFOXY ANIONS CONTAINING SULFUR-SULFUR BONDS [J].

CARTER, KL ;

WEINRACH, JB ;

BENNETT, DW .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1993, 115 (23) :10981-10987

[10] Preparation, crystal structures, and isomerization of the tellurium diimide dimers RNTe(mu-NR')(2)TeNR (R=R'=(t)Bu; R=PPh(2)NSiMe(3), R'=(t)Bu, (t)Oct): X-ray structure of the telluradiazole dimer [(t)Bu(2)C(6)H(2)N(2)Te](2) [J].

Chivers, T ;

Gao, XL ;

Parvez, M .

INORGANIC CHEMISTRY, 1996, 35 (01) :9-15

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