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[求助]
加溶剂后计算,不收敛,请高手指点
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各位虫友: 我在不加溶剂的情况下优化基态构型没出什么问题,但是我加上溶剂甲苯后,怎么也收敛不了,以下贴上我我的输入命令及错误提示: # opt freq b3lyp/genecp geom=connectivity Error on total polarization charges = 0.03491 >>>>>>>>>> Convergence criterion not met. SCF Done: E(RB3LYP) = -3868.51903576 A.U. after 129 cycles Convg = 0.4156D-04 -V/T = 2.0460 Convergence failure -- run terminated. Error termination via Lnk1e in /home/zhaojzh/usr/g09/l502.exe at Thu Feb 9 20:48:23 2012. Job cpu time: 1 days 6 hours 5 minutes 27.2 seconds. File lengths (MBytes): RWF= 3624 Int= 0 D2E= 0 Chk= 72 Scr= 1 后来听说加上opt=tight可以收敛,但我试了 也不行,请各位高手指点。 另外分子里含金属元素,用的机组是 C H N B F P 6-31g(d) **** Pt 0 LANL2DZ **** |
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emmaxue
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2楼2012-02-11 15:18:14
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%nprocshared=10 %mem=28GB %chk=4.chk # opt b3lyp/genecp geom=connectivity 4.gjf 0 1 C -0.73135124 -1.44054412 -1.26800300 C -4.87303038 -7.19403176 -3.31359023 C -5.54780367 -7.14387092 -1.10872109 C -5.72135494 -7.82984480 -2.33714109 C -4.60343608 -6.10310086 -1.34288474 C -4.05915678 -5.11622966 -0.48306134 C -3.11625501 -4.19397815 -1.00251873 C -2.41124904 -3.11754342 -0.39086239 C -1.81492853 -3.26815713 -2.61369714 N -4.21535628 -6.16937164 -2.70600938 N -2.72154665 -4.25171196 -2.36412734 B -3.22300730 -5.24109009 -3.43615358 F -2.14495027 -5.98378171 -3.98075881 F -3.86345788 -4.55316159 -4.49646496 C -6.26288010 -7.49486640 0.16644821 H -5.56323299 -7.78426089 0.95889974 H -6.84850277 -6.65143546 0.54771239 H -6.94097630 -8.33272921 -0.02627225 C -1.21260197 -3.07660960 -3.96168952 H -0.49169897 -2.25710228 -3.95013788 H -0.73514604 -4.01312520 -4.27443130 H -2.01108972 -2.88275250 -4.68912863 C -2.47903444 -2.63781191 1.03246124 H -2.15674438 -3.41170051 1.73847920 H -1.82556062 -1.76638294 1.14450282 H -3.49744351 -2.34997545 1.31474491 C -4.67038391 -7.51568260 -4.75305035 H -3.60309853 -7.69499373 -4.93076423 H -5.26450856 -8.38440859 -5.04245995 H -4.93850408 -6.64098575 -5.35914311 C -4.47049038 -5.05142766 0.95071602 C -5.56581603 -4.26874869 1.34648324 C -3.76843969 -5.77261697 1.92840591 C -5.95074734 -4.20806031 2.68797746 C -4.15202079 -5.71305327 3.27031397 H -2.92204578 -6.37775026 1.62447573 H -6.79922144 -3.59915791 2.97987338 H -3.60065094 -6.27546542 4.01580563 C -5.24422987 -4.93047319 3.65301436 H -5.54234945 -4.88389776 4.69435731 H -6.10948396 -3.71086509 0.59273359 C -1.59587982 -2.53387199 -1.39295772 C -6.55785334 -8.92015438 -2.60149433 C -7.29676861 -9.87568746 -2.86250521 C 0.02977398 -0.47044977 -1.18571720 C 5.33952624 6.28437833 0.94893779 C 4.35842600 5.31242714 0.74075892 C 4.49630116 4.39171463 -0.30570545 C 5.62378559 4.43095157 -1.13071960 C 6.61065780 5.40339379 -0.92072906 C 6.46791268 6.32963868 0.12082212 H 5.23093177 6.99519163 1.74336387 H 3.49885949 5.27366096 1.38130091 H 5.73279144 3.71938534 -1.92410317 H 7.47475485 5.43444020 -1.55507794 H 7.21918182 7.07182401 0.27816388 C 3.39957335 3.34406600 -0.53130802 C 2.44387844 2.40999213 -0.75034378 Pt 1.00507628 0.98801287 -1.09853130 P 0.65190571 1.01427645 0.23316131 C 1.47454175 2.59396366 0.60165112 H 1.73412875 2.61868744 1.63667356 H 0.81285971 3.39375152 0.37691770 H 2.36566258 2.69849637 0.01103041 C -0.84845874 0.88556767 1.24952597 H -1.34561296 -0.04102335 1.03029574 H -1.50509973 1.70215242 1.03263974 H -0.57130204 0.91309713 2.28563146 C 1.76101003 -0.36770122 0.59945160 H 1.26100734 -1.27588432 0.38256717 H 2.65347939 -0.28540656 -0.00919875 H 2.02949141 -0.35178355 1.64322123 P 1.39654370 0.97911455 -2.50236459 C 3.11662271 0.40288576 -2.63357065 H 3.31560034 0.12695696 -3.64527187 H 3.25385847 -0.43650137 -1.99750112 H 3.79557547 1.18155726 -2.33937670 C 0.28823056 -0.37019925 -3.00401264 H -0.73064894 -0.04067609 -2.91978554 H 0.44125814 -1.21983681 -2.37177357 H 0.50119851 -0.63657169 -4.02125337 C 1.13607424 2.41589084 -3.57099587 H 0.12879023 2.73121088 -3.48273333 H 1.79953052 3.21669649 -3.26724381 H 1.33466089 2.14764785 -4.59588596 C -11.32515668 -17.16272325 -2.85028602 C -10.68840933 -15.93676494 -2.64494663 C -10.39440902 -15.10937898 -3.73618677 C -10.75451058 -15.49908410 -5.02919326 C -11.39663118 -16.72727938 -5.23625403 C -11.68262585 -17.55845377 -4.14515790 H -11.54245092 -17.80089869 -2.01741362 H -10.42294311 -15.63117674 -1.65157108 H -10.53833673 -14.86031344 -5.86160373 H -11.67114156 -17.02688651 -6.22867819 H -12.16948272 -18.49525591 -4.30444685 C -9.67736884 -13.77585257 -3.49362389 C -9.04431159 -12.59382106 -3.30424735 Pt -8.08408938 -10.79941165 -3.03689103 P -8.60219414 -10.70795463 -1.76330259 C -9.06497626 -12.46223811 -1.63583246 H -9.87487964 -12.55996957 -0.94752060 H -8.22968972 -13.02022949 -1.29096890 H -9.36828056 -12.83983557 -2.59462488 C -8.09306648 -10.11706161 -0.12248237 H -7.80859362 -9.08356570 -0.19144998 H -7.26221172 -10.69254120 0.22898783 H -8.91636162 -10.22287441 0.55728012 C -10.00619415 -9.73335023 -2.35750249 H -9.71644623 -8.71647291 -2.41950847 H -10.30520548 -10.09031172 -3.33571512 H -10.83026679 -9.82539867 -1.66886467 P -7.54797825 -10.91960552 -4.38678440 C -8.92537682 -10.90269766 -5.57439283 H -8.54130381 -10.70730261 -6.55090542 H -9.61483484 -10.14297293 -5.29970244 H -9.42968551 -11.85113124 -5.57604433 C -6.73108795 -9.29710955 -4.41600038 H -5.92195949 -9.29586076 -3.70952694 H -7.43283685 -8.53252613 -4.15525464 H -6.35207020 -9.11515086 -5.40307936 C -6.36030122 -12.21202638 -4.82634654 H -5.56591430 -12.20082036 -4.12587390 H -6.85305876 -13.17668162 -4.80738622 H -5.96618308 -12.02389627 -5.81177467 1 42 1.5 45 3.0 2 4 1.5 10 1.5 27 1.0 3 4 1.5 5 1.5 15 1.0 4 43 1.0 5 6 1.5 10 1.5 6 7 1.5 31 1.0 7 8 1.5 11 1.5 8 23 1.0 42 1.5 9 11 1.5 19 1.0 42 1.5 10 12 1.0 11 12 1.0 12 13 1.0 14 1.0 13 14 15 16 1.0 17 1.0 18 1.0 16 17 18 19 20 1.0 21 1.0 22 1.0 20 21 22 23 24 1.0 25 1.0 26 1.0 24 25 26 27 28 1.0 29 1.0 30 1.0 28 29 30 31 32 1.5 33 1.5 32 34 1.5 41 1.0 33 35 1.5 36 1.0 34 37 1.0 39 1.5 35 38 1.0 39 1.5 36 37 38 39 40 1.0 40 41 42 43 44 3.0 44 99 1.0 45 59 1.0 46 47 1.5 51 1.5 52 1.0 47 48 1.5 53 1.0 48 49 1.5 57 1.0 49 50 1.5 54 1.0 50 51 1.5 55 1.0 51 56 1.0 52 53 54 55 56 57 58 2.0 58 59 1.0 59 73 1.0 60 2.0 60 61 1.0 65 1.0 69 1.0 61 62 1.0 63 1.0 64 1.0 62 63 64 65 66 1.0 67 1.0 68 1.0 66 67 68 69 70 1.0 71 1.0 72 1.0 70 71 72 73 74 1.0 78 1.0 82 1.0 74 75 1.0 76 1.0 77 1.0 75 76 77 78 79 1.0 80 1.0 81 1.0 79 80 81 82 83 1.0 84 1.0 85 1.0 83 84 85 86 87 1.5 91 1.5 92 1.0 87 88 1.5 93 1.0 88 89 1.5 97 1.0 89 90 1.5 94 1.0 90 91 1.5 95 1.0 91 96 1.0 92 93 94 95 96 97 98 2.0 98 99 1.0 99 113 1.0 100 2.0 100 101 1.0 105 1.0 109 1.0 101 102 1.0 103 1.0 104 1.0 102 103 104 105 106 1.0 107 1.0 108 1.0 106 107 108 109 110 1.0 111 1.0 112 1.0 110 111 112 113 114 1.0 118 1.0 122 1.0 114 115 1.0 116 1.0 117 1.0 115 116 117 118 119 1.0 120 1.0 121 1.0 119 120 121 122 123 1.0 124 1.0 125 1.0 123 124 125 C H N B F P 6-31g(d) **** Pt 0 LANL2DZ **** Pt 0 LANL2DZ |
3楼2012-02-11 17:04:05
4楼2012-02-11 17:11:37
5楼2012-02-13 18:56:18
gaoshizhu
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楼主的问题解决了吗?我也遇到了这样的问题~~~ Defaulting to unpruned grid for atomic number 79. Defaulting to unpruned grid for atomic number 79. Defaulting to unpruned grid for atomic number 79. EnCoef did 4 forward-backward iterations Error on total polarization charges = 0.27641 >>>>>>>>>> Convergence criterion not met. SCF Done: E(RM06) = -1460.98664507 A.U. after 129 cycles Convg = 0.4610D-06 -V/T = 2.0863 Convergence failure -- run terminated. Error termination via Lnk1e in /opt/APP//g09/l502.exe at Thu Feb 27 11:57:06 2014. Job cpu time: 0 days 8 hours 4 minutes 45.1 seconds. File lengths (MBytes): RWF= 448 Int= 0 D2E= 0 Chk= 8 Scr= 8 |
6楼2014-02-27 14:59:09













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