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Volumn 46, Issue 43, 2007, Pages 8277-8280

Formation of mixed-valent aryltellurenyl halides RX2TeTeR

Author keywords

Halides; Hypervalent compounds; Mixed valent compounds; Structure elucidation; Tellurium

Indexed keywords

CHARGE TRANSFER; COMPLEXATION; MONOMERS; TELLURIUM;

EID: 36048952045     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200702341     Document Type: Article
Times cited : (47)

References (39)
  • 17
  • 21
    • 36049047065 scopus 로고    scopus 로고
    • Crystal data for 1: (C12H10Br2Te 2CH2Cl2, Mr, 651.70, monoclinic space group P21/c, a, 11.863(3, b, 13.797(3, c, 11.379(2) Å, β, 103.615(4)°, V, 1810.0(6) Å3, Z, 4, ρcalcd, 2.401 mgm -3, crystal dimensions 0.2 × 0.1 × 0.1 mm3. 19452 collected and 3386 unique reflections. After absorption correction, this and the following structures were solved by direct methods and refined anisotropically on F2. Final residuals R1, 0.0233, wR2, 0.0411 (I> 2σ(I, R1= 0.0452, wR2, 0.0508 all data
    • 2 = 0.0508 (all data).
  • 22
    • 36049051362 scopus 로고    scopus 로고
    • GooF, 1.050, 229 parameters; b) Crystal data for 2 (C48H 50Cl2Te2, Mr, 953.00, triclinic space group P1, a, 11.6979(16, b, 14.1242(19, c, 14.871(2) Å, α, 109.732(3, β, 97.715(3)°, γ, 109.289(3, V, 2097.7(5) Å3, Z, 2, ρcalcd, 1.509 mgm-3, crystal dimensions 0.25 × 0.11 × 0.08 mm3. 26336 collected and 8788 unique reflections. Final residuals R1, 0.0402, wR2, 0.0798 (I> 2σ(I, R1, 0.0925, wR2, 0.1068 all data
    • 2 = 0.1068 (all data).
  • 23
    • 36049026248 scopus 로고    scopus 로고
    • GooF, 1.017, 469 parameters; c) Crystal data for 3 (C48H 50Br2Te2, Mr= 1041.94, monoclinic space group P21/n, a, 12.036(5, b, 27.064(11, c, 13.914(5) Å β, 108.288(8)°, V, 4304(3) Å3, Z, 4, ρcalcd, 1.608 mgm-3, crystal dimensions 0.40 × 0.16 × 0.015 mm 3. 34641 collected and 4882 unique reflections. Final residuals R1, 0.0543, wR2, 0.1239 (I> 2σ(I, R1, 0.1078, wR2, 0.1568 all data
    • 2 = 0.1568 (all data).
  • 24
    • 36049018027 scopus 로고    scopus 로고
    • GooF, 1.018, 469 parameters; d) Crystal data for 4 (C24H 25ITe, Mr, 567.94, monoclinic space group P21/n, a, 11.6436(19, b, 12.6391(19, c, 15.191(2) Å, β, 92.911(4)°, V, 2232.7(6) Å3, Z, 4, ρcalcd, 1.690 mgm -3, crystal dimensions 0.55 × 0.31 × 0.08 mm3. 27262 collected and 5772 unique reflections. Final residuals R 1, 0.0350, wR2, 0.0925 (I> 2σ(I, R1, 0.0437, wR2, 0.1013 all data
    • 2 = 0.1013 (all data).
  • 25
    • 36049028394 scopus 로고    scopus 로고
    • GooF, 1.050, 235 parameters; e) Crystal data for 5 (C 24H25I3Te, Mr= 821.74, monoclinic space group P21/n, a, 8.263(2, b, 14.659(4, c, 21.186(5) Å, β, 94.571(6)°, V, 2558.0(11) Å3, Z, 4, ρcalcd, 2.134 mgm-3, crystal dimensions 0.23 × 0.11 × 0.04 mm 3. 30687 collected and 5051 unique reflections. Final residuals R1, 0.0460, wR2, 0.1066 (I> 2σ(I, R1, 0.0862, wR2, 0.1251 all data
    • 2 = 0.1251 (all data).
  • 26
    • 36048957927 scopus 로고    scopus 로고
    • GooF = 1.012, 253 parameters, f CCDC-651201 (1), CCDC-651202 (2), CCDC-651203 (3), CCDC-651204 (4), and CCDC-651205 (5) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif.
    • GooF = 1.012, 253 parameters, f) CCDC-651201 (1), CCDC-651202 (2), CCDC-651203 (3), CCDC-651204 (4), and CCDC-651205 (5) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/data_request/cif.
  • 28
    • 36049002521 scopus 로고    scopus 로고
    • 3) is given in the Supporting Information.
    • 3) is given in the Supporting Information.
  • 34
  • 37
    • 36048971102 scopus 로고    scopus 로고
    • 125Te) = 1431 ppm. See Supporting Information for details.
    • 125Te) = 1431 ppm. See Supporting Information for details.
  • 39
    • 36048952764 scopus 로고    scopus 로고
    • The MP2 geometry-optimized energies including zero-point energy (ZPE) corrections were obtained using the basis sets 6-311 + G(3df,3pd) (C, H, F, Cl, Br, S, Se) and SDB-cc-pVTZ (I, Te) and partly with aug-cc-pVTZ (C, H) and aug-cc-pVTZ-pp (Se, I) with the appropriate relativistic electron core potentials (ECP). See Supporting Information for details.
    • The MP2 geometry-optimized energies including zero-point energy (ZPE) corrections were obtained using the basis sets 6-311 + G(3df,3pd) (C, H, F, Cl, Br, S, Se) and SDB-cc-pVTZ (I, Te) and partly with aug-cc-pVTZ (C, H) and aug-cc-pVTZ-pp (Se, I) with the appropriate relativistic electron core potentials (ECP). See Supporting Information for details.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.