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各位大神,麻烦懂的人帮帮我,文章回来消息了, 审稿人是这么说的:Optimizations have been performed at the B3LYP/BS1 level in acetonitrile(SMD). The Gibbs energies arise from M06 single-point calculation with a largerbasis set. The authors should check if optimizations including dispersioneffects are able to decrease these too large barriers. 所以我重新考虑色散效应优化了结构,这是优化的输入文件: # opt freq b3lyp/6-31g(d,p) Temperature=353.15 scrf(smd,solvent=Acetonitrile) EmpiricalDispersion=GD3BJ
-1 1 C 6.24185600 -0.18022300 0.03608500 C 5.22330000 0.75331400 0.73783600 C 4.14929300 0.32900100 -0.30781100 C 5.04270400 -0.91048300 -0.61955800 H 6.84195700 0.35861000 -0.70487400 H 6.91540500 -0.76910800 0.66758300 H 5.46501200 1.81841300 0.81441800 H 4.94265200 0.37342200 1.72503000 H 4.12298400 1.02066100 -1.15461700 H 5.13410300 -1.22076700 -1.66550400 H 4.71504700 -1.76335900 -0.01740600 C 2.73758000 0.05403500 0.20138900 O 2.59078200 -0.68817400 1.19467800 N 1.77073200 0.71912700 -0.47447300 C 0.46173100 0.40939200 -0.26453200 C -0.09293200 -0.89513400 -0.22509200 C -0.50681200 1.44328600 -0.19490900 C -1.45171000 -1.13892500 -0.09794900 C -1.85914700 1.20018700 -0.07205300 C -2.38475500 -0.09831400 -0.00971400 F 0.71150900 -1.96898600 -0.37985100 F -1.84827100 -2.42782100 -0.08205100 F -0.09231400 2.73027300 -0.22970400 F -2.70072900 2.25417600 0.00649300 C -3.86226200 -0.27941200 0.12021700 F -4.23434900 -1.57036100 0.21650600 F -4.35362300 0.35338700 1.21733300 F -4.53240300 0.24414100 -0.94030200 优化完后,在算这个结构的单点时,老是出错,这是对这个优化结构的溶剂化单点的输入文件:
# M06/6-311++g(2d,2p) Temperature=353.15 scrf(smd,solvent=Acetonitrile) EmpiricalDispersion=GD3BJ
-1 1 C 6.20595000 -0.25226600 0.02539300 C 5.22878400 0.69825600 0.76022700 C 4.13786300 0.35422700 -0.29304800 C 4.97688500 -0.91042800 -0.64848100 H 6.82446100 0.28551100 -0.70056000 H 6.85592600 -0.88839600 0.63476200 H 5.51416100 1.74884000 0.87241200 H 4.93023900 0.29547400 1.73244700 H 4.13207300 1.07114600 -1.11833700 H 5.05135500 -1.19003800 -1.70381000 H 4.61491200 -1.76631600 -0.07134200 C 2.72474900 0.10678500 0.21422900 O 2.56459600 -0.61898300 1.21750800 N 1.76693800 0.76330200 -0.48031700 C 0.46101900 0.44167400 -0.27262500 C -0.07116200 -0.87092200 -0.23180700 C -0.51918800 1.46199400 -0.20045400 C -1.42483600 -1.13511900 -0.10151000 C -1.86696700 1.19860200 -0.07480800 C -2.37088900 -0.10746700 -0.01167800 F 0.75122900 -1.93008200 -0.38858400 F -1.80390500 -2.42880800 -0.08354800 F -0.12143000 2.75384000 -0.23418100 F -2.72558800 2.23791700 0.00703700 C -3.84356000 -0.30829400 0.12246100 F -4.19946200 -1.60439400 0.20699800 F -4.33759100 0.30769100 1.22786000 F -4.52329100 0.21831000 -0.93011700
出错信息附上: Rotational constants (GHZ): 0.7337766 0.1465309 0.1284556 Standard basis: 6-311++G(2d,2p) (5D, 7F) There are 679 symmetry adapted cartesian basis functions of A symmetry. There are 637 symmetry adapted basis functions of A symmetry. 637 basis functions, 966 primitive gaussians, 679 cartesian basis functions 79 alpha electrons 79 beta electrons nuclear repulsion energy 1766.2813070312 Hartrees. NAtoms= 28 NActive= 28 NUniq= 28 SFac= 1.00D+00 NAtFMM= 60 NAOKFM=F Big=F Integral buffers will be 131072 words long. Raffenetti 2 integral format. Two-electron integral symmetry is turned on. R6DS8: Unable to choose the S8 parameter, IExCor= 4235 IXCFnc= 54 ScaHFX= 0.270000 IDFTD=4 Error termination via Lnk1e in /opt//g09/l301.exe at Tue Mar 5 21:22:11 2019. Job cpu time: 0 days 0 hours 0 minutes 4.2 seconds.
File lengths (MBytes): RWF= 5 Int= 0 D2E= 0 Chk= 1 Scr= 1
请问这是什么原因呢,不胜感激!
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