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[求助]
計(jì)算配紫外光譜出現(xiàn)Excessive mixing of frozen core and valence orbitals怎么辦 已有1人參與
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我想算個(gè)Eu配合物的紫外光譜,結(jié)果輸出文件末尾出現(xiàn) Excessive mixing of frozen core and valence orbitals 即在SCF結(jié)束后不再給算了,而這個(gè)配體對應(yīng)的Am的配合物就能夠正常計(jì)算結(jié)束。大家看看這該怎么辦 以下是輸入文件,我是接著我們以前一個(gè)師兄算該化合物溶劑化自由能時(shí)生成的chk文件續(xù)算的(溶劑為乙腈) %chk=Eu-2p1.chk %mem=5000MW %nproclinda=1 %nprocshared=12 #p scrf=(cpcm,externaliteration,dovacuum,read,solvent=acetonitrile) b3lyp/genecp geom=check guess=read scf=(maxcyc=128,xqc) td(nstates=10) title 3 1 cav dis rep C N H 0 6-311G(d,p) **** Eu 0 S 5 1.00 70059.4200000 0.000097 10776.2350000 0.000707 2482.4901000 0.003362 702.1526000 0.010206 216.7926000 0.016597 S 1 1.00 41.4950000 1. S 1 1.00 29.4969000 1. S 1 1.00 15.0309000 1. S 1 1.00 3.7772000 1. S 1 1.00 1.9219000 1. S 1 1.00 0.7131000 1. S 1 1.00 0.3097000 1. S 1 1.00 0.0549000 1. S 1 1.00 0.0227000 1. P 6 1.00 4058.0207000 0.000048 1023.3259000 0.000357 339.3852000 0.001687 122.3485000 0.005693 29.0558000 0.072398 20.6269000 -0.046807 P 1 1.00 14.6179000 1. P 1 1.00 5.4444000 1. P 1 1.00 2.7414000 1. P 1 1.00 1.2283000 1. P 1 1.00 0.5769000 1. P 1 1.00 0.2489000 1. P 1 1.00 0.0800000 1. D 6 1.00 389.0841000 0.000534 117.7602000 0.004258 44.9869000 0.017160 22.8599000 0.012427 7.8331000 0.270416 4.1134000 0.445272 D 1 1.00 2.0999000 1. D 1 1.00 1.0043000 1. D 1 1.00 0.3422000 1. D 1 1.00 0.1051000 1. F 5 1.00 128.2341000 0.003424 46.2685000 0.034313 20.7366000 0.123194 9.4479000 0.251824 4.3149000 0.351292 F 1 1.00 1.9121000 1. F 1 1.00 0.7897000 1. F 1 1.00 0.2859000 1. G 4 1.00 20.7366000 0.026516 9.4479000 0.099066 4.3149000 0.213378 1.9121000 0.453713 G 1 1.00 0.7897000 1. G 1 1.00 0.2859000 1. **** Eu 0 Eu-ECP 5 28 H-K 1 2 1.000000 0.000000 S-H 1 2 23.471384 607.659331 P-H 1 2 16.772479 264.385476 D-H 1 2 13.981343 115.381375 F-H 1 2 23.962888 -49.400794 G-H 1 2 21.232458 -26.748273 以下是輸出文件的末尾 SCF Done: E(RB3LYP) = -2432.48866442 A.U. after 29 cycles Convg = 0.2043D-08 -V/T = 2.1805 KE= 2.060479147114D+03 PE=-1.736201688449D+04 EE= 6.977277087745D+03 Leave Link 502 at Wed Aug 6 11:58:21 2014, MaxMem= 5242880000 cpu: 37973.6 (Enter /public/software/gaussian/g09c01/g09/l508.exe) QCSCF skips out because SCF is already converged. Leave Link 508 at Wed Aug 6 11:58:23 2014, MaxMem= 5242880000 cpu: 0.0 (Enter /public/software/gaussian/g09c01/g09/l801.exe) ExpMin= 2.27D-02 ExpMax= 7.01D+04 ExpMxC= 1.08D+04 IAcc=3 IRadAn= 5 AccDes= 0.00D+00 HarFok: IExCor= 205 AccDes= 0.00D+00 IRadAn= 5 IDoV=-2 ScaDFX= 1.000000 1.000000 1.000000 1.000000 Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. Defaulting to unpruned grid for atomic number 63. DSYEVD returned Info= 3392 IAlg= 4 N= 114 NDim= 114 NE2= 45962171 trying DSYEV. Largest valence mixing into a core orbital is 4.05D-01 Largest core mixing into a valence orbital is 2.69D-01 Excessive mixing of frozen core and valence orbitals. Error termination via Lnk1e in /public/software/gaussian/g09c01/g09/l801.exe at Wed Aug 6 11:58:24 2014. Job cpu time: 6 days 19 hours 59 minutes 59.0 seconds. File lengths (MBytes): RWF= 2705 Int= 0 D2E= 0 Chk= 452 Scr= 1 Error: segmentation violation rax 0000000000000000, rbx ffffffffffffffff, rcx ffffffffffffffff rdx 00000000000046e8, rsp 00007fff2851d408, rbp 00007fff2851d9f0 rsi 000000000000000b, rdi 00000000000046e8, r8 00002b4c82c596e0 r9 0000000000000000, r10 0000000000000000, r11 0000000000000202 r12 0000000000000000, r13 0000000000000000, r14 00007fff2851da38 r15 00000000000003e6 --- traceback not available 另外,我給傳了能夠正常計(jì)算紫外光譜的統(tǒng)一配體相對應(yīng)的Am的配合物的紫外光譜的輸入和輸出文件,請大家分析一下 Em的輸出文件是Eu-2p1_error.log Am的輸入和輸出文件分別是Am-2p1.gjf Am-2p1_finished.log |
至尊木蟲 (著名寫手)
本人已永久離開小木蟲
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把TD改為TD(full)來取消默認(rèn)的凍芯近似。默認(rèn)情況下,內(nèi)核軌道在后HF計(jì)算中是不考慮的,然而此例內(nèi)核軌道和價(jià)軌道混合太大,這個(gè)近似不合適。 此體系用了full的話,如果要和其它體系橫向?qū)Ρ龋詈靡捕技由蟜ull |
至尊木蟲 (著名寫手)
本人已永久離開小木蟲
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