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Volumn 114, Issue 2, 2010, Pages 784-793

Time-resolved gas-phase kinetic, quantum chemical and RRKM studies of reactions of silylene with cyclic ethers

Author keywords

[No Author keywords available]

Indexed keywords

AB INITIO; ARRHENIUS EQUATION; BATH GAS; BIMOLECULAR REACTION; CYCLIC ETHER; DONOR-ACCEPTOR COMPLEX; ENERGY VALUE; ERROR LIMITS; GAS PHASE KINETICS; GASPHASE; HIGH-PRESSURE LIMITS; LACK-OF-FIT; LASER FLASH PHOTOLYSIS; OXETANES; OXIRANES; PRESSURE DEPENDENCE; PRESSURE RANGES; QUANTUM CHEMICAL; REACTION PATHWAYS; RRKM THEORY; SECOND-ORDER RATE CONSTANTS; SILYLENES; STANDARD DEVIATION; TETRAHYDROFURANS; THEORETICAL CALCULATIONS; TIME-RESOLVED; TIME-RESOLVED KINETIC STUDY;

EID: 75249094562     PISSN: 10895639     EISSN: None     Source Type: Journal    
DOI: 10.1021/jp908289h     Document Type: Article
Times cited : (11)

References (60)
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    • This means that one of the Si-H bonds lies above and between the two O-C bonds when the complex is viewed along the Si-O bond
    • (a) This means that one of the Si-H bonds lies above and between the two O-C bonds when the complex is viewed along the Si-O bond.
  • 38
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    • 2 group is anti- to the oxirane ring plane. This is 4 kJ mol-1 less stable than the skew structure.
    • 2 group is anti- to the oxirane ring plane. This is 4 kJ mol-1 less stable than the skew structure.
  • 54
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    • In this procedure, the internal rotations around the Si-O bonds have been treated as harmonic vibrations. Because these are among the modes in the transition states which are adjusted to match the activation entropies, δS†, and thereby the A factors, this approximation should make little difference.
    • In this procedure, the internal rotations around the Si-O bonds have been treated as harmonic vibrations. Because these are among the modes in the transition states which are adjusted to match the activation entropies, δS†, and thereby the A factors, this approximation should make little difference.
  • 55
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  • 57
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    • In ref 29, the parameters listed in Table 2 clearly show that the conformation of the SiH2 group relative to the oxirane ring is skew, although elsewhere in the paper pictorial representations in Scheme 4 and Figure 3, it appears to be syn, cis
    • 2 group relative to the oxirane ring is skew, although elsewhere in the paper (pictorial representations in Scheme 4 and Figure 3), it appears to be syn- (cis-).


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