| 24小時(shí)熱門版塊排行榜 |
| 查看: 1782 | 回復(fù): 17 | ||||
zcy881223金蟲 (正式寫手)
科學(xué)家
|
[求助]
求大神解晶體!!急急急 已有3人參與
|
|||
|
晶體可能有的元素:K, Co, B, P, H, O 可能的配體:水 理論分析晶體結(jié)構(gòu)可能為:K2[CoB2P3O12(OH)] |

專家顧問 (文壇精英)
![]() |
專家經(jīng)驗(yàn): +1066 |

木蟲 (正式寫手)
|
數(shù)據(jù) 沒有測(cè)好 結(jié)構(gòu)很明顯 有幾個(gè)明顯的A 錯(cuò)誤 RINTA01_ALERT_3_A The value of Rint is greater than 0.25 Rint given 0.293 PLAT020_ALERT_3_A The value of Rint is greater than 0.12 ......... 0.293 Report Bond precision: O- B = 0.0137 A Wavelength=0.71073 Cell: a=9.4010(19) b=11.745(2) c=19.332(4) alpha=90 beta=90 gamma=90 Temperature: 293 K Calculated Reported Volume 2134.5(7) 2134.5(7) Space group P b c a ? Hall group -P 2ac 2ab ? Moiety formula B2 Co O13 P3, P, K ? Sum formula B2 Co K O13 P4 C0 H0 B0 Co K0 N0 Na3 O14 P3 Mr 451.53 444.81 Dx,g cm-3 2.810 2.768 Z 8 8 Mu (mm-1) 2.674 2.265 F000 1760.0 1736.0 F000' 1768.65 h,k,lmax 11,14,23 11,14,23 Nref 1896 1887 Tmin,Tmax Tmin' Correction method= Not given Data completeness= 0.995 Theta(max)= 25.090 R(reflections)= 0.0862( 1259) wR2(reflections)= 0.2244( 1887) S = 1.203 Npar= 175 -------------------------------------------------------------------------------- The following ALERTS were generated. Each ALERT has the format test-name_ALERT_alert-type_alert-level. Click on the hyperlinks for more details of the test. --------------------------------------------------------------------------------Alert level A SYMM001_ALERT_1_A _symmetry_cell_setting is missing The cell setting should be one of the following * triclinic * monoclinic * orthorhombic * tetragonal * rhombohedral * trigonal * hexagonal * cubic The following tests will not be performed. SYMMS_01,SYMMS_02 EXPT005_ALERT_1_A _exptl_crystal_description is missing Crystal habit description. The following tests will not be performed. CRYSR_01 RINTA01_ALERT_3_A The value of Rint is greater than 0.25 Rint given 0.293 PLAT020_ALERT_3_A The value of Rint is greater than 0.12 ......... 0.293 Report PLAT051_ALERT_1_A Mu(calc) and Mu(CIF) Ratio Differs from 1.0 by . 18.08 % PLAT078_ALERT_1_A No H-atoms, but _solution_hydrogens reported as geom Check PLAT079_ALERT_1_A No H-atoms, but _hydrogen_treatment reported as mixed Check PLAT122_ALERT_1_A No _symmetry_space_group_name_H-M Given ........ Please Do ! --------------------------------------------------------------------------------Alert level B CHEMS01_ALERT_1_B The sum formula contains elements in the wrong order. H precedes B Sequence must be alphabetical for inorganic structures. PLAT043_ALERT_1_B Calculated and Reported Mol. Weight Differ by .. 6.72 Check --------------------------------------------------------------------------------Alert level C PLAT041_ALERT_1_C Calc. and Reported SumFormula Strings Differ Please Check PLAT052_ALERT_1_C Info on Absorption Correction Method Not Given . Please Do ! PLAT053_ALERT_1_C Minimum Crystal Dimension Missing (or Error) ... Please Check PLAT054_ALERT_1_C Medium Crystal Dimension Missing (or Error) ... Please Check PLAT055_ALERT_1_C Maximum Crystal Dimension Missing (or Error) ... Please Check PLAT068_ALERT_1_C Reported F000 Differs from Calcd (or Missing)... Please Check |
專家顧問 (文壇精英)
![]() |
專家經(jīng)驗(yàn): +1066 |
|
我也只能弄到這個(gè)程度了,貌似和樓上差不多,祝好運(yùn) http://pan.baidu.com/s/1bnHDCYV |

木蟲 (正式寫手)
用戶注銷 (知名作家)
精修問題可私信
金蟲 (正式寫手)
科學(xué)家

用戶注銷 (知名作家)
精修問題可私信
金蟲 (正式寫手)
科學(xué)家

用戶注銷 (知名作家)
精修問題可私信
金蟲 (正式寫手)
科學(xué)家

金蟲 (正式寫手)
科學(xué)家

專家顧問 (文壇精英)
![]() |
專家經(jīng)驗(yàn): +1066 |

| 最具人氣熱帖推薦 [查看全部] | 作者 | 回/看 | 最后發(fā)表 | |
|---|---|---|---|---|
|
[考研] 311求調(diào)劑一志愿合肥工業(yè)大學(xué) +4 | 秋二十二 2026-03-30 | 4/200 |
|
|---|---|---|---|---|
|
[考研] 一志愿北化085600材料專碩275|有文章專利|求調(diào)劑 +11 | Micky11223 2026-03-25 | 11/550 |
|
|
[考研] 環(huán)境工程 085701,267求調(diào)劑 +8 | minht 2026-03-29 | 8/400 |
|
|
[考研] 英一數(shù)一408,總分284,二戰(zhàn)真誠(chéng)求調(diào)劑 +3 | 12.27 2026-03-30 | 5/250 |
|
|
[考研] 一志愿華東師范大學(xué)有機(jī)化學(xué)專業(yè),初試351分,復(fù)試被刷求調(diào)劑! +7 | 真名有冰 2026-03-29 | 8/400 |
|
|
[考研] 297 地理學(xué)070500 復(fù)試求調(diào)劑 +3 | 小圓圈圈ooo 2026-03-30 | 3/150 |
|
|
[考研] 291求調(diào)劑 +8 | Y-cap 2026-03-29 | 11/550 |
|
|
[考研] 各位老師好,我的一志愿為北京科技大學(xué)085601材料專碩 +10 | Koxui 2026-03-28 | 10/500 |
|
|
[考研] 求調(diào)劑 +10 | 家佳佳佳佳佳 2026-03-29 | 10/500 |
|
|
[考研] 322求調(diào)劑:一志愿湖南大學(xué) 材料與化工(085600),已過六級(jí)。 +9 | XX小鄧 2026-03-29 | 9/450 |
|
|
[考研] 303求調(diào)劑 +7 | DLkz1314. 2026-03-30 | 7/350 |
|
|
[考研] 071010 323 分求調(diào)劑 +3 | Baekzhy 2026-03-27 | 3/150 |
|
|
[考研] 【求調(diào)劑】085601材料工程專碩 | 總分272 | +7 | 腳滑的守法公民 2026-03-27 | 7/350 |
|
|
[考研] 330一志愿中國(guó)海洋大學(xué) 化學(xué)工程 085602 有讀博意愿 求調(diào)劑 +3 | wywy.. 2026-03-27 | 4/200 |
|
|
[考研] 070300化學(xué)求調(diào)劑 +4 | 起個(gè)名咋這么難 2026-03-27 | 4/200 |
|
|
[考研] 求調(diào)劑 +4 | 零八# 2026-03-27 | 4/200 |
|
|
[考研] 274求調(diào)劑 +17 | 顧九笙要謙虛 2026-03-24 | 23/1150 |
|
|
[考研] 考研調(diào)劑 +9 | 小蠟新筆 2026-03-26 | 9/450 |
|
|
[考研] 求調(diào)劑 一志愿 本科 北科大 化學(xué) 343 +6 | 13831862839 2026-03-24 | 7/350 |
|
|
[考研] 一志愿北化315 求調(diào)劑 +3 | akrrain 2026-03-24 | 3/150 |
|